Journal articles: 'Car Wash'

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Smallwood, Carol. "Car Wash." English Journal 95, no. 3 (January 1, 2006): 115. http://dx.doi.org/10.2307/30047066.

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Schuster, Joseph M. "Car Wash." Missouri Review 11, no. 1 (1988): 166–77. http://dx.doi.org/10.1353/mis.1988.0041.

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Kersaint, Gladis. "The Car Wash." Mathematics Teaching in the Middle School 9, no. 7 (March 2004): 373–79. http://dx.doi.org/10.5951/mtms.9.7.0373.

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The editorial panel is presenting the following problem to stimulate submissions to “The Thinking of Students” department. We encourage teachers to try this problem with students and analyze the different strategies that they use to solve the problem.

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Nadzirah, Z., H. Nor Haslina, and H. Rafidah. "Removal of Important Parameter from Car Wash Wastewater - A Review." Applied Mechanics and Materials 773-774 (July 2015): 1153–57. http://dx.doi.org/10.4028/www.scientific.net/amm.773-774.1153.

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Abstract. Huge quantity of water consumed per car and the various chemical agents used in car wash activities discharged the untreated effluents into stormwater system and eventually ending up in our lakes, rivers and oceans [1]. The accumulated sediments from vehicle wash contain contaminants that reach concentrations where the sludge is considered as a controlled or hazardous waste including of metals, elevated levels of oil and grease, and the unacceptable levels of acidity or alkalinity [2]. This paper provides a comprehensive review of car wash wastewater data analyzes regarding the wastewater discharges, as well as contaminant levels of car wash activities. Besides, the further extensive research on treatments used for the car wash industry for pollutant removal routes including the removal effeciency of pollutants has also been highlighted. The expansion of the review on the influence of the treatment indicates that, the effeciency on removal pollutants depends on the treatment used. Overall, the review illustrates the necessity of a profound knowledge on the car wash wastewater with an extensive lists of common treatment of car wash wastewater in providing the alternative way for on-site treatment for car wash outlet in treating the effluent before discharging into water bodies. Hence, decreases the pollution governing environmental, operational parameters, and the treatment performances of low cost system in treating the car wash wastewater.

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Kuan, Wen-Hui, Ching-Yao Hu, Li-Wei Ke, and Jung-Ming Wu. "A Review of On-Site Carwash Wastewater Treatment." Sustainability 14, no. 10 (May 10, 2022): 5764. http://dx.doi.org/10.3390/su14105764.

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In recent years, people’s environmental awareness has increased. The high density of the urban population has caused a considerable increase in the demand for car washing services, which has created large quantities of car wash wastewater. The main pollutants in car wash wastewater are detergents, dirt, oil, and grease. Untreated wastewater released into rainwater sewer systems or other water bodies may pollute the water and generate excessive bubble foams, which negatively affects urban appearance. Car washes are divided into mechanical car washes and manual or self-service car washes. In general, car washes have a small operation and scale, occupy limited land, and cannot afford wastewater treatment costs. Therefore, most car washes are not equipped with wastewater treatment facilities. Consequently, the discharge of wastewater from car washes negatively affects the water quality in the surrounding environment and results in wasteful use of water resources. This study reviewed 68 research papers on the quality, treatment techniques, treatment costs, and treatment effectiveness of car wash wastewater to provide a reference for car wash operators to contribute to the preservation of water resources. We found that there is a higher chance of recycling car wash wastewater when combing two different techniques for car wash wastewater treatment.

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Gardner, Lyndsey. "Outdoor resource box… car wash." Nursery World 2016, no. 13 (July 2, 2016): 24. http://dx.doi.org/10.12968/nuwa.2016.13.24.

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Shahrul Shafendy Bin Ibrahim, Muhammad, and Nor Haslina Hashim. "Characterization of Car Wash Wastewater from Manually dispersed, Snow and Auto Car Wash Stations." International Journal of Engineering & Technology 7, no. 3.23 (August 9, 2018): 45. http://dx.doi.org/10.14419/ijet.v7i3.23.17257.

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Although commonly perceived lightly in the eye of public, car wash wastewater should be taken more seriously as they have the tendency to be harmful and toxic not only towards the environment, but also humans. In this study, car wash wastewater samples were taken from three stations in Johor with different cleaning methods; manually-dispersed car wash (MCW), snow car wash (SCW) and auto car wash (ACW). At each station, samples were taken during the initial rinsing (IR), and final rinsing (FR) of the vehicles. The samples taken were analyzed for its pH, chemical oxygen demand (COD), biological oxygen demand (BOD), oil and grease (O&G), total suspended solids (TSS), anions (anionic surfactant, nitrate, sulphate, chloride, fluoride, orthophosphate) and heavy metals (iron, zinc, magnesium, chromium, manganese, copper, lead, silver). The results obtained shows that there appears to be no specific pattern to differentiate between the IR and FR samples due to the different washing methods, chemicals and equipment used. The level of contamination of the car wash wastewater was SCW>MCW>ACW. Overall, the result shows that some of the samples did not pass the standard discharge limit; pH, COD, BOD, O&G, TSS, AS and Fe. This shows that car wash wastewater produced in the cleaning activities should be given more concern and need to be treated before being released to the water body.

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Odiana, Sylvester, Monday Onoja, and Ernest Ebun-Igbeare. "Municipal water resources management: evaluation of water consumption by car wash facilities in Bauchi Town, Nigeria." Journal of Applied Sciences and Environmental Management 20, no. 2 (July 25, 2016): 363–66. http://dx.doi.org/10.4314/jasem.v20i2.18.

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Car wash can be defined as a facility used to clean the exterior and in some cases, the interior of motor vehicles. These facilities are common in Bauchi and other cities in Nigeria. They use water as a major input thereby causing serious challenges to water resources management. Car wash facilities in Bauchi depend on municipal water supply by water board. The study aimed at determining the rate of municipal water consumption by car wash facilities in Bauchi. It was carried out by measuring the volume of water used in washing cars by some selected car wash facilities in the town using both bucket and hose methods. The data collected were analysed using statistical method such as random sampling techniques and simple descriptive method like Tables, Figures and mean. The result shows that 1,710,091.2L is withdrawn daily from the municipal water supply by car wash facilities. This is more than the quantity of water serving zone ‘L’ of the 16-zones of Bauchi Water Demand Zones. It also shows that the use of hose consume 441.2L/day and the use of bucket consume 115.5L/day which indicate that more water is wasted using hose method. Therefore, car wash facilities consume significant amount of water supplied by the Water Board. If the current trend continues and with the proliferation of car wash in Bauchi, there will be water shortage to the populace who are the primary beneficiaries.Keywords: car wash, Bauchi, input,Water Board, consumption, volume

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Manfi, Masrulin Dwi. "Pengaruh Kualitas Pelayanan, Harga dan Kepercayaan Konsumen terhadap Keputusan Penggunaan Jasa Pencucian Mobil Si Galuh Samarinda." Jurnal Administrasi Bisnis Fisipol Unmul 9, no. 2 (May 29, 2021): 143. http://dx.doi.org/10.54144/jadbis.v9i2.5406.

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The purpose of this study was to determine the effect of Service Quality, Price and Consumer Trust on Service Usage Decisions at Si Galuh Car Wash. There are three independent variables in this study, namely Service Quality (X1), Price (X2) Consumer Confidence (X3) and one dependent variable, namely Service Use Decision (Y). The number of samples in this study were 100 consumers in Si Galuh Car Wash and data analysis used SPSS version25 software. The tests carried out in this study are validity test, reliability test, classical assumption test, multiple linear regression test, correlation coefficient test, determination coefficient test, t test and f test. The results in this study are the service quality variable partially has a positive and significant effect while the price and consumer trust variables partially have a positive but insignificant effect on the decision to use services at Si Galuh Car Wash. The results of the f test (simultaneous) show that service quality, price and consumer trust simultaneously have a positive and significant effect on the decision to use services at Si Galuh Car Wash. There are deficiencies in Si Galuh Car Wash, namely the less comfortable waiting room, this is evidenced by 44 of the 100 respondents who were researched, 44 stated that the waiting room at Si Galuh Car Wash was uncomfortable and 16 people stated that it was uncomfortable. It is recommended that Si Galuh Car Wash create a more comfortable waiting room for consumers so that consumers who wash their vehicles can feel comfortable while waiting for their vehicles to be washed.

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Kusuma, Aniek Suryanti, and I. Wayan Gede Sadiawan. "Sistem Informasi Pelayanan Jasa Pencucian Mobil Dan Motor Pada Max Car Wash Berbasis Web." Jurnal Sistem Informasi dan Komputer Terapan Indonesia (JSIKTI) 2, no. 4 (February 18, 2021): 1–10. http://dx.doi.org/10.33173/jsikti.88.

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Service is the provision of a performance or invisible action from one side to another side. One of the companies that focus on services is Max Car Wash, Max Car Wash is a company engaged in car wash and motorcycles services located at Jalan Raya Batubulan, Sukawati, Gianyar, Bali. Issues contained among the recording transactions are still on a note and ledger, the distribution of commissions to the staff is not maximum yet. In addition, the service to customers is less satisfactory seen from the behavior of some existing customers that can’t wait for his vehicle in the wash. Based on these problems, Max Car Wash needs a service system that is expected to assist in serving the process of payment transactions and recording commission staff each workmanship. In this system is also available queue booking feature, where customers can make a booking queue first. This study has been successfully built an information system service car and motor wash. This system aims to help the company by improving customer service and provide ease in obtaining the reports desired company.

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Lau, W. J., A. F. Ismail, and S. Firdaus. "Car wash industry in Malaysia: Treatment of car wash effluent using ultrafiltration and nanofiltration membranes." Separation and Purification Technology 104 (February 2013): 26–31. http://dx.doi.org/10.1016/j.seppur.2012.11.012.

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Purwanto, Eko Setyo, Mohamad Gandi Efendi, Raditya Tohpati, and Patrick Marionatha. "Car Wash Ordering App for Better Queue." Engineering, MAthematics and Computer Science (EMACS) Journal 4, no. 3 (September 30, 2022): 79–86. http://dx.doi.org/10.21512/emacsjournal.v4i3.8607.

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This study aims to create a booking application that is applied in a car wash. Seeing the very rapid development of technology, one of which is the booking application There are so many business people who take advantage of this booking application, for example, hotel booking applications, ticket bookings, etc. But there is some business that has not taken advantage of this booking application, one of which is the car wash business. Most car wash businesses still use manual methods in the process, from recording customer data and payments. In using this manual method, many problems occur. for example, recording incorrect data, counterfeiting money, etc. Therefore, a study was conducted using the system development method, namely Waterfall. The waterfall method includes Analysis, Design, Coding, and Testing. The results obtained from this study are a Car Wash booking application by utilizing the IoT topic which is expected to help problems that occur in the car wash business.

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Geca, M. J. "Mathematical analysis of a self-service car wash in the aspect of application of renewable energy sources." Journal of Physics: Conference Series 2130, no. 1 (December 1, 2021): 012004. http://dx.doi.org/10.1088/1742-6596/2130/1/012004.

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Abstract The paper presents a model of a self-service car wash. Sub-models of water, electricity and natural gas consumption were developed. Heated water is used to wash vehicles and in winter to heat the floor. Electricity is mainly used to power high pressure pumps. The data to develop submodels were based on a time series of 1 year from a 5-station car wash located in central Poland. Chemical consumption and costs were not analyzed in this paper. Generally, this data is quite difficult to access and not provided by car wash manufacturers or owners. The developed model allowed estimating the possibility of using renewable energy sources in the form of solar collectors and photovoltaic panels to balance the energy demand of a car wash depending on the number of washing stands and car wash load. Application of solar collectors allows saving 334 m3 of natural gas per year and 11.2 MWh of electricity in the case of applying photovoltaic panels. The amount of electricity consumed by the carwash is so large that mounting the panels on the whole available area will not provide the required amount anyway. Installation of photovoltaic installation on the premises of touchless car wash is justified in the case of connecting the installation to the public network, which was treated as a battery. The cost of maintaining such a battery is 20% of each stored kWh. As a result of the applied solutions, the CO2 emission will be reduced.

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Zaneti, R. N., R. Etchepare, and J. Rubio. "Car wash wastewater treatment and water reuse – a case study." Water Science and Technology 67, no. 1 (January 1, 2013): 82–88. http://dx.doi.org/10.2166/wst.2012.492.

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Recent features of a car wash wastewater reclamation system and results from a full-scale car wash wastewater treatment and recycling process are reported. This upcoming technology comprises a new flocculation–column flotation process, sand filtration, and a final chlorination. A water usage and savings audit (22 weeks) showed that almost 70% reclamation was possible, and fewer than 40 L of fresh water per wash were needed. Wastewater and reclaimed water were characterized by monitoring chemical, physicochemical and biological parameters. Results were discussed in terms of aesthetic quality (water clarification and odour), health (pathological) and chemical (corrosion and scaling) risks. A microbiological risk model was applied and the Escherichia coli proposed criterion for car wash reclaimed water is 200 CFU 100 mL−1. It is believed that the discussions on car wash wastewater reclamation criteria may assist institutions to create laws in Brazil and elsewhere.

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Muryani, Ayu Sri, and Muqorobin Muqorobin. "Decision Support System Using Cloud-Based Moka Pos Application To Easy In Input In Orange Carwash Blulukan Flash N0.110 Colomadu." International Journal of Computer and Information System (IJCIS) 1, no. 3 (November 30, 2020): 66–69. http://dx.doi.org/10.29040/ijcis.v1i3.20.

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Orange Carwash is a car wash service business that has been running in 2018, Orange Car. The wash address that I studied is located at Jalan Adi Sucipto no.110 Blulukan Colomadu In running a car wash service business, Orange Carwash tries to provide services to customers, regarding inputting types of washing products, member entry, express washing promos, and payment transaction methods. The system used is still classified as manual. For the purpose of this research, it really helps companies in terms of promoting and introducing products to car wash consumers with a computerized system using the cloud-based Moka Pos application. The method in this research is through observation, interviews, documentation, and heritage studies (looking for references from books or journals). The system design is made with context diagrams, HIPO, DAD, input output design, hardware requirements analysis, software requirements analysis. By using online input, the cashier will find it easier to group the washing type product data, as well as compile accurate and efficient reports. The final result of designing an online car wash service information system, using the Moka Pos application, in the form of sales report recap data and the number of types of washing products, classification of types of washing products, and the washer name of each cashier, which will be designed by the car wash. Oranger Carwash.

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Hashim, Nor Haslina, and Nadzirah Zayadi. "Pollutants Characterization of Car Wash Wastewater." MATEC Web of Conferences 47 (2016): 05008. http://dx.doi.org/10.1051/matecconf/20164705008.

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Woolhouse, Mark E. J. "Schistosomes down at the car wash." Trends in Parasitology 18, no. 12 (December 2002): 525. http://dx.doi.org/10.1016/s1471-4922(02)02423-6.

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Aziz, Azhar Abd, Nurul Farisya Said, Afiza Ismail, and Saidatul Rahah Hamidi. "BOOK4WASH: Mobile car wash booking system." Procedia Computer Science 216 (2023): 112–19. http://dx.doi.org/10.1016/j.procs.2022.12.117.

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Sanchez-Badin, Michelle R., and Arthur Sanchez-Badin. "Anticorruption in Brazil: From Transnational Legal Order to Disorder." AJIL Unbound 113 (2019): 326–30. http://dx.doi.org/10.1017/aju.2019.58.

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While the United States has had almost fifty years of experience with anticorruption law involving transnational enforcement, Brazilian anticorruption enforcement has not yet celebrated its first decade. In the notorious Car Wash case, however, Brazil is wrestling with the largest anticorruption investigation ever. The Car Wash case has resulted in numerous claims brought by a host of domestic agencies and foreign governments, many of which lack experience in anticorruption law. This essay argues that the Car Wash case reveals the weaknesses of the transnational anticorruption legal apparatus in Brazil. At both the national and transnational levels, the lack of coordination and the existence of competition among different levels of authority have undermined the main pillar of the regime: the collaboration agreements and the corresponding protection granted to whistleblowers. The Car Wash case illustrates how the current transnational anticorruption legal regime fails to promote order over disorder.

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Hu, Ching-Yao, Wen-Hui Kuan, Li-Wei Ke, and Jung-Ming Wu. "A Study of Car Wash Wastewater Treatment by Cyclo-Flow Filtration." Water 14, no. 9 (May 5, 2022): 1476. http://dx.doi.org/10.3390/w14091476.

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With the increase in transportation demand and facilities in this era and the significant improvement in people’s living standards, the annual production and sales of vehicles are steadily increasing. With this, the issues of car wash wastewater treatment and water pollution are becoming more and more serious. Car wash wastewater mainly comprises fine sand, slick oil, suspended solids (SS), and surfactants, and can be quantified as chemical oxygen demand (COD) on a normative basis. This study examines the use of cyclo-flow filtration with high filtrate flux to treat car wash wastewater to solve issue of limited space in metropolitan areas and increase the willingness of the industry to invest in car wash equipment to recover water resources. The average removal rates of SS and COD are about 81% and 43%, respectively. Compared with current technology, the price of recycled water can compensate for operating costs, requiring minimal operating space owing to the single-unit cyclo-flow filtration system.

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Rani, Rani, Vina Islami, and Syahrir Syahrir. "Analisis Strategi Promosi dan Kualitas Pelayanan Terhadap Kepuasan Pengguna Best Car Care Bogor." Journal of Business and Economics Research (JBE) 2, no. 3 (October 30, 2021): 74–79. http://dx.doi.org/10.47065/jbe.v2i3.881.

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The development of the automotive industry at this time can be quite rapid because every year the number of vehicles continues to increase. The development of the automotive industry also encourages the development of industries supporting services such as car repair shops, car salons, sales of spare parts, the sale of accessories, and car wash services. Own car wash services are needed the car users because, in addition to saving time, the car users are also convinced that if their car is washed at the car wash, the car will be clean and well maintained. In offering their services, employers must implement appropriate promotional strategies. Quality of service also supports the company to provide satisfaction for its customers. The purpose of this study is to determine the effect of promotion strategies and quality of service on user satisfaction at Best Car Care Bogor partially or simultaneously. A population of 220 people and take a sample of 135 respondents. The research method using multiple regression analysis. Results of research conducted found that the promotion strategy and service quality and significant positive effect either simultaneously or partially on user satisfaction. Advice for employers Best Car Care Bogorfor more attention to the satisfaction of the users of services Best Car Care Bogor, to increase the use of services

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Achmadi, Diva Kurnia, Swahesti Puspita Rahayu, and Yogiek Indra Kurniawan. "IMPLEMENTATION OF USER INTERFACE AND USER EXPERIENCE CAR WASH SERVICE PROVIDER ANDROID BASED APPLICATION “SPOTLESS” USING DESIGN THINKING METHOD." Jurnal Teknik Informatika (Jutif) 3, no. 6 (December 26, 2022): 1825–36. http://dx.doi.org/10.20884/1.jutif.2022.3.6.283.

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"SPOTLESS" is an Android-based mobile application that provides car wash services to assist customers in ordering car wash appointments and vehicle wash pick-up services at the customer's desired place. "SPOTLESS" can be a solution for car users to avoid long queues for car washing or the lack of time to take their car directly to the washroom. The increasing demand for vehicle washing services affects business competition in this business, causing many customers to complain because they have to wait in queues for too long, disrupting customers' routine activities. To improve customer satisfaction, the interface is designed using the design thinking method, which was tested using the eye-tracking method through 5 participants to determine the feasibility level from the user's side After 3 iterations of testing using Maze, we got a usability score of 86 which is included in the high usability category.

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Fahmi Ramadhan, Jamilah -, and Alona Situmeang. "RANCANG BANGUN APLIKASI PENGELOLA CUCIAN MOBIL MENGGUNAKAN BORLAND DELPHI BERBASIS WINDOWS." Jurnal Ilmiah Teknik 1, no. 3 (September 29, 2022): 65–74. http://dx.doi.org/10.56127/juit.v1i3.382.

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Car wash is a business that involves many transactions and requires good data processing. The use of technology in managing car washes is very helpful in data processing. The process of managing data on a car wash that is done manually can cause errors in calculating income, worker salaries or data loss. The aim of the research is to design an application that can be used to manage data in car wash businesses such as employee attendance, washing transactions, employee income and salaries. The research method used is analysis, design, implementation, and testing. This application is made using the programming language Borland Delphi 7 and Microsoft Access database. The results of application testing using the blackbox testing method are carried out, the application functions properly on a Windows-based laptop.

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Jethro, Ivan, and Fransisca Desiana Pranatasari. "Pengaruh Kualitas Produk dan Harga Terhadap Keputusan Pembelian Produk Glaive Waterless Car Wash." PERFORMA 4, no. 1 (September 17, 2020): 163–70. http://dx.doi.org/10.37715/jp.v4i1.1511.

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Pertumbuhan jumlah kendaraan di Indonesian yang terus meningkat setiap tahun memberikan peluang bagi Cahaya Putra Berjaya untuk memasarkan produk cairan cuci kendaraan tanpa air (Glaive Waterless Car Wash). Produk ini memiliki keunggulan yaitu mencuci kendaraan menjadi lebih praktis dan hemat waktu. Penjualan produk ini memiliki kendala terutama pada saat tidak mengikuti pameran. Pada saat tidak mengikuti pameran penjualan hanya melalui online saja konsumen tidak dapat melihat langsung pada saat dijelaskan. konsumen belum mengetahui bagaimana kualitas produk yang dimiliki produk Glaive Waterless Car Wash. Konsumen juga belum mengetahui mengapa harga yang ditawarkan paling mahal dibanding dengan produk kompetitor lokal lainnya.Tujuan dari penelitian ini untuk mengetahui pengaruh kualitas produk dan harga terhadap keputusan pembelian produk Glaive Waterless Car Wash, penelitian dilakukan dengan metode kuantitatif. Populasi responden diambil dari setiap orang yang pernah melakukan pembelian produk Glaive Waterless Car Wash sebanyak 187 orang, sampel yang digunakan sebanyak 65 orang. Pengambilan sampel menggunakan teknik purposive sampling. Penelitian menggunakan teknik analisis regresi linier berganda. Hasil dari penelitian ini merupakan kualitas produk dan harga berpengaruh secara signifikan terhadap keputusan pembelian.Kata kunci: kualitas produk, harga, keputusan pembelian.

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Choi, Hee-Jeong. "Treatment of Car Wash Wastewater Using Corncob." Journal of Korean Society of Water Science and Technology 25, no. 3 (June 30, 2017): 41–52. http://dx.doi.org/10.17640/kswst.2017.25.3.41.

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Weeden, Katherine. "The Thinking of Students: The Car Wash." Mathematics Teaching in the Middle School 10, no. 5 (January 2005): 252–55. http://dx.doi.org/10.5951/mtms.10.5.0252.

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Irsan, Robby, and SB Soeryamssoeka. "CAR WASH WASTEWATER TREATMENT PLANNING USING BIOFILTER." Jurnal TEKNIK-SIPIL 22, no. 2 (December 16, 2022): 127. http://dx.doi.org/10.26418/jtsft.v22i2.59026.

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Bukatenko, Nataliia, Mariya Zinchenko, and Natalia Iershova. "Innovative Technology for Clearing Detergent Solutions after Car Washing while Making Environmentally Friendly Managerial Decisions." Key Engineering Materials 925 (July 11, 2022): 93–101. http://dx.doi.org/10.4028/p-4g90xd.

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This article outlines an innovative solution for clearing detergent solutions after car washing. Managerial decision-making process being environmentally friendly is based on experimental data. The focus of the research is the development of a mobile car wash and dryer with regeneration of detergent solutions, which ensures environmental safety. The calculation of the prevented damage from the discharge of detergent solutions after car washing into water bodies was carried out as a result of an effective environmental solution. The economic efficiency of the proposed introduction of a mobile car wash with the regeneration of detergent solutions is given.

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Andhiza, Tiara, Iskandar Fitri, and Albaar Rubhasy. "Perancangan User Experience Pada Aplikasi Pencarian Car Wash Menggunakan Metode UCD (User Centered Design)." SMATIKA JURNAL 12, no. 01 (June 30, 2022): 135–45. http://dx.doi.org/10.32664/smatika.v12i01.581.

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Tingginya tingkat kesibukan di perkotaan menjadikan efisiensi dalam menggunakan waktu merupakan hal penting. Kebutuhan untuk mencuci mobil seringkali terkendala oleh waktu luang yang sedikit. Berdasarkan hal tersebut maka dibangunlah rancangan sistem aplikasi pencarian car wash terdekat secara cepat dan mudah, sehingga dapat membantu user mengefisien waktu. Metode yang akan digunakan dalam proses pembuatan sistem aplikasi ini, yaitu menggunakan user centered design. Sistem aplikasi Speed Wash ini dapat digunakan untuk semua kalangan, khususnya para driver untuk mendapatkan informasi tempat pencucian mobil berdasarkan lokasi, harga, rating, dan jenis layanan yang tersedia pada car wash tersebut.

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Parra-Aparicio, Gina, Pedro Patiño-Martínez, and Sandra Daza-Orsini. "Colombian water sources polluted by car-washgenerated sludge." Journal of Microbiology & Experimentation 9, no. 4 (August 2, 2021): 128–30. http://dx.doi.org/10.15406/jmen.2021.09.00333.

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The fact that Colombian hydric sources, despite their great importance, can contain microorganisms, led this study to categorize sludge from car wash, because this activity results in high volume of residual water that fluctuates, according to wash demand, between 0.5 and 1.0lt/sec. Detergents, fats, oil, fuels and sediment, among many others, produce very high pollution levels. A three-period experimental design carried out taking random samples of sludge found presence of Salmonella, somatic phages, helminth eggs and fecal coliforms coming from three car wash locations around metropolitan Bucaramanga, Colombia. Sludge analyzed was classified as category B, apt for different uses in forest plantations, as precursor material in production of construction materials, and energy-valorization processes.

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Setyawati, Rizki, and Adam Bachtiar Maulachela. "Penerapan Algoritma Dynamic Priority Scheduling pada Antrian Pencucian Mobil." JTIM : Jurnal Teknologi Informasi dan Multimedia 2, no. 1 (May 27, 2020): 29–35. http://dx.doi.org/10.35746/jtim.v2i1.85.

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Queue is a condition where the number of service recipients is higher than the number ofservice providers. This condition can cause a buildup of service recipients, and eventually,bottlenecks will occur. It faced by all service organizations that focus on service to customers.No exception is a car wash business whose business processes focus on providing fast andquality car wash services. But unfortunately, many car wash businesses get complaints fromcustomers, especially related to the queue buildup and unclear queue information received bycustomers. Therefore this study aims to produce a mobile-based car wash queue application,which includes a dynamic priority scheduling algorithm that functions as a queue manager.To carry out these objectives, a research methodology that is sequential and iterative used,namely, the software development methodology using the Rapid Application Development(RAD) model. This model consists of four phases: planning needs, prototype development,system development, and finally, testing. The Application test is finished with two approaches,namely testing of application code, specifically the application of dynamic priority schedulingalgorithm and testing of the overall functional system. From the test results, it knows that thecar wash queue application managed to sort customer orders based on the specified priorityrules based on the distance and time of the law. While the results of testing the systemfunctionality show that the application successfully manages a variety of errors, both causedby system failures and due to human error.

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Nur, Jumaidi. "PEKERJA ANAK DI SEKTOR INFORMAL PENCUCIAN MOBIL TENGGARONG." CENDEKIA: Journal of Education and Teaching 9, no. 2 (September 1, 2015): 223. http://dx.doi.org/10.30957/cendekia.v9i2.336.

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Children labors in the Car Wash Units informal sector is particularly obtained in Tenggarong, the capital of Kutai Kartanegara county. This condition is beyond an expected condition that Free Children Labor Zone in Kutai Kartanegara is executed in Kutai Kartanegara. This paper reports an identification on Children Labors in Car Wash Units in Tenggarong, providing other facts that a struggle is remaining necessary to make the program successful.

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Putri, Famelga Clea. "Pengelolaan Risiko di Cozy Car Wash Yogyakarta dengan Penerapan ISO 31000." Jurnal Optimasi Teknik Industri (JOTI) 4, no. 1 (March 25, 2022): 13. http://dx.doi.org/10.30998/joti.v4i1.11809.

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Cozy Car wash adalah sebuah usaha pencucian mobil yang didirikan pada tahun 2018 di daerah Condongcatur, Yogyakarta. Dalam setiap bisnis, terdapat risiko termasuk pada Cozy Car wash dan tiap proses operasional yang terjadi di Cozy Car wash memiliki potensi timbulnya kendala-kendala atau permasalahan yang dapat menganggu jalannya proses tersebut yang nantinya akan berpengaruh terhadap hasil akhir dari jasa pada proses bisnis di Cozy Car wash. Pengelolaan risiko dilakukan dengan menganalisis nilai konsekuensi untuk mengetahui level risiko yang ada pada setiap kegiatan pencucian mobil. Penelitian ini mengacu pada teori berbasis ISO 31000. Pengumpulan data didapatkan dari hasil observasi dan wawancara langsung terhadap pekerja. Dari hasil penelitian diketahui bahwa risiko tertinggi yang ada pada proses pencucian mobil adalah kerusakan mobil customer, kerusakan alat kerja, terkena cairan kimia berupa shampoo dan sabun. Sedangkan risiko yang lain antara lain terpeleset, terkilir, postur janggal, terkena percikan air, terkena pajanan matahari, terkena cairan kimia, serta terkena debu, kotoran dan uap panas. Oleh sebab itu diperlukan upaya pengendalian berupa engginering, administrative , dan alat pelindung diri (APD) agar sesuai dengan prinsip ISO 31000 yaitu menciptakan dan menambah nilai bagi perusahaan.

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Adiwiguna, Tegar Graha, Megawati Simanjuntak, and Kirbrandoko -. "The Influence Of Marketing Mix On Usage Decision Of Auto Clean Waterless Car Wash Services." Jurnal Studi Manajemen dan Bisnis 8, no. 2 (December 14, 2021): 44–54. http://dx.doi.org/10.21107/jsmb.v8i2.12159.

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Increasing the number of vehicles makes a great business opportunity for car wash services. AutoClean Waterless is a company engaged in car wash services that utilise innovation by using special fluids so that it saves water. The problem faced by AutoClean in Bogor City is AutoClean’s sales have not been stable because there is still a decrease in transaction and termination of partners. Sample in this research were 185 respondents. Data were analysed using descriptive analysis and SEM LISREL. The result of this research shows that consumer use behaviour is influenced by weather, priority factors in using car wash services are quality, price, ease for access, and customers more often come to outlets that are not in the mall and majority customers use silver packages. Consumer perception of AutoClean innovation shows that innovation is one of the most essential factors in usage decisions of the consumer. The marketing mix (7P) has a significant influence on usage decisions. Marketing strategies to increase sales in AutoClean Waterless can be applied by making AutoClean customer segmentation based on customer characteristics. Then the company can make priority targets following following predetermined segmentation. Next, AutoClean can make positioning by looking at the priority factors when customers choose car wash services, such as quality, price and ease of access

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Parinduri, Anggi Isnani, and Annisa Febriana Siregar. "Intervensi Pendidikan Kesehatan tentang Dermatitis Kontak terhadap Peningkatan Pengetahuan pada Pekerja Pencuci Mobil." Jurnal Riset Hesti Medan Akper Kesdam I/BB Medan 5, no. 2 (December 31, 2020): 116. http://dx.doi.org/10.34008/jurhesti.v5i2.198.

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Occupational disease is an artificial disease or man made disease. Occupational contact dermatitis is one of the most common occupational skin diseases, car wash workers are at risk of getting contact dermatitis because in the long term they have direct contact with chemicals during the work process. The purpose of this study was to determine the effect of health education interventions on contact dermatitis using flip chart media on increasing knowledge of car wash workers. The type of research used is quasi-experimental research with a one group pre-test-post-test design research design. The population of this research is car wash workers who are in Pangkalan Masyhur Village, Medan Johor City Medan, totaling 52 people. by using primary data and secondary data. The data analysis used in this study consisted of univariate and bivariate analyzes. This analysis uses descriptive statistics to describe the frequency distribution of the independent and dependent variables which are presented in tabular form. The bivariate analysis used in this study was the paired sample t-test. The results showed that there were differences in knowledge of car wash workers before and after health education interventions regarding contact dermatitis and health education interventions using flip chart media about contact dermatitis had an effect on increasing knowledge of washing workers. cars in the Pangkalan Masyhur Urban Village, Medan City in 2020.

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Euser, Sjoerd M., Sandra de Jong, Jacob P. Bruin, Henk P. Klapwijk, Petra S. Brandsema, Linda Reijnen, and Jeroen W. Den Boer. "Legionnaires' disease associated with a car wash installation." Lancet 382, no. 9910 (December 2013): 2114. http://dx.doi.org/10.1016/s0140-6736(13)62188-1.

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Church, J. A., D. R. Slaughter, S. Asztalos, P. Biltoft, M. A. Descalle, J. Hall, T. Luu, et al. "Signals and interferences in the nuclear car wash." Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 261, no. 1-2 (August 2007): 351–55. http://dx.doi.org/10.1016/j.nimb.2007.04.264.

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Paryanta, Paryanta, Kristono Kristono, and Bartolomius Daniel Dillon Baskoro. "Aplikasi Pemesanan Jasa Cuci Mobil Online Pada Bintang Car Wash Berbasis Android." Go Infotech: Jurnal Ilmiah STMIK AUB 28, no. 1 (September 21, 2022): 21–30. http://dx.doi.org/10.36309/goi.v28i1.163.

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Bintang Car Wash adalah usaha yang khususnya bergerak di bidang jasa pencucian mobil, semakin meningkatnya kebutuhan manusia, sarana transportasi telah menjadi kebutuhan utama manusia. Ini membuat bintang car wash semakin berkembang. Pencatatan data pelanggan dan transaksi yang masih menggunakan kertas menyebabkan hilang dan sulit mencari data, sistem booking yang berdasarkan urutan pelanggan di buku besar menyebabkan penumpukan antrian. Metode pengembangan sistem yang digunakan dalam pengembangan sistem adalah pieces dengan metode waterfall. Model sistem digambarkan dengan flowchart, Unified Modelling Language (UML), Class Diagram, Activity Diagram dan Squence diagram serta dalam perancangan basis data menggunakan PhpMyadmin. Untuk mengimplementasikan sistem pencatatan dan pembuatan laporan ini, dibutuhkan komponen pendukung agar dapat bekerja dengan baik. Komponen tersebut diantaranya menggunakan bahasa pemrograman PHP, dan Java, untuk penyimpanan data menggunakan database MySQL. Perancangan sistem ini bisa membantu mengatasi permasalahan yang ada sehingga bermanfaat bagi pihak-pihak yang berkepentingan. Aplikasi ini memudahkan Bintang Car Wash melakukan pencatatan dan mempermudah pengecekan status serta biaya sehingga dapat dilakukan kapan saja dan juga aman. Mempermudah dalam pengolahan data dan pengolahan laporan.

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Doonan, Steven R., Melissa Lin, and Ryan C. Bailey. "Droplet CAR-Wash: continuous picoliter-scale immunocapture and washing." Lab on a Chip 19, no. 9 (2019): 1589–98. http://dx.doi.org/10.1039/c9lc00125e.

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Yang, Du-Yeong, Yeong-Dong An, Won-Sub Jeong, and Sang-Uk Han. "Car Wash Solution(Ethanol) and Air Fresheners(Ethanol) Flammable." Magazine of Fire Investigation Socity of Korea 10, no. 2 (August 31, 2019): 53–68. http://dx.doi.org/10.31345/fisk.2019.10.2.4.

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O'Neil, C. Shayne. "Naturalized Architectures: Car Wash/Auto Customizing Facility, Duarte, California." Journal of Architectural Education (1984-) 42, no. 2 (1989): 24. http://dx.doi.org/10.2307/1425088.

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Dickens, Brittany, Laura Ruiz-Olivo, Diego Palaguachi, David Jimenez, and Steven B. Markowitz. "Occupational Health of New York City Car Wash Workers." Journal of Occupational and Environmental Medicine 61, no. 2 (February 2019): e77-e79. http://dx.doi.org/10.1097/jom.0000000000001520.

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O'Neil, C. Shayne. "Naturalized Architectures: Car Wash/Auto Customizing Facility, Duarte, California." Journal of Architectural Education 42, no. 2 (January 1989): 24–29. http://dx.doi.org/10.1080/10464883.1989.10758517.

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Bakacs, Michele E., Steven E. Yergeau, and Christopher C. Obropta. "Assessment of Car Wash Runoff Treatment Using Bioretention Mesocosms." Journal of Environmental Engineering 139, no. 8 (August 2013): 1132–36. http://dx.doi.org/10.1061/(asce)ee.1943-7870.0000719.

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Patricia, Prita, Luvian Krisantono, Stephen Junadi Darmawan, and Sutrisno Salim. "PENGARUH SERVICE QUALITY PADA JASA CUCI MOBIL DKI JAKARTA." Jurnal Ilmiah Bisnis dan Ekonomi Asia 14, no. 2 (August 8, 2020): 146–54. http://dx.doi.org/10.32812/jibeka.v14i2.201.

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The aim of this research is to analyze and to understand the relation between service quality, perceived service fairness, convenient and product portfolio to customer service satisfaction. The research is also done to find out the effect of customer service satisfaction, trust, and word of mouth specifically in the car wash industry. The data is collected by using questionnaires as the survey method which analysed using Multiple Regression Analysis. The survey result shows that there are influence service quality, which are assurance, product portfolio, convenience, perceived service fairness, and reliability. The five dimensions also show the positive relation with customer service satisfaction, so does customer service satisfaction and trust to word of mouth. Based on the result of this research, gaining positive customer satisfaction and word of mouth in the car wash industry imply the need in focusing on improving service in matters concerning assurance product portfolio and convenience. This research shows that the assurance dimension has the most significant influence on customer satisfaction and the trust dimension has the most significant impact on word of mouth in the car wash industry in DKI Jakarta.

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Smolyanichenko, A., I. Kulik, and E. Yakovleva. "Wastewater treatment from washing agricultural machinery by electroflotation and sorption on activated carbons." IOP Conference Series: Earth and Environmental Science 937, no. 4 (December 1, 2021): 042061. http://dx.doi.org/10.1088/1755-1315/937/4/042061.

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Abstract Wastewater from car wash stations of agricultural machinery is contaminated with mechanical impurities, oil products, pollution generated by exhaust gases, fertilizers and processing agents used in agriculture, as well as a large amount of surfactants. Purification of this wastewater to the quality required for their reuse allows organizing a circulating water supply scheme, which significantly reduces not only the negative impact on the environment, but also the need for clean tap water. This article describes the results of wastewater treatment from car wash stations of agricultural machinery on an electroflotator and post-treatment by filtration through various filter media, incl. through a sorbent made of modified rice straw - agricultural waste.

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Marobela, Motsomi Ndala, Hanna Mebratu, and John Peter Waziri Shunda. "Small Car Wash Business in Botswana and the Desperate Youth: Entrepreneurs or Employment Seekers? A case study of Gaborone." Case Studies in Business and Management 3, no. 2 (December 12, 2016): 159. http://dx.doi.org/10.5296/csbm.v3i2.10452.

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In recent years Botswana has witnessed an unprecedented boom in small business informal car washers. This paper explores the emergence and spread of this phenomenon, with specific attention to the capital city, Gaborone, where there is a high concentration of small car washers. Relying on critical realist philosophy and the entrepreneurial ecosystem conceptual model, we explore the issue of youth self-entrepreneurship against the critical factor of employability. Our findings reveal a number of pointers to socio-economic needs and vulnerable livelihoods. While Botswana economy has been largely characterised by growth, however the economy is not creating jobs, hence the unemployment crisis, which pushes many young people to seek alternative means of survival. In this context car wash entrepreneurship becomes appealing as it is relatively simple to start and requires little start-up capital. Car wash businesses provide hope to desperate youth in search for jobs, as well as contributing to the economy. However, in the long term this option is not sustainable and profitable in its present form. This calls for robust policy intervention to formalise it to SMME status.

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Mohallem, Michael Freitas. "Electoral corruption unfolded by Operation Car Wash and political rights in Brazil." Public Administration and Policy 24, no. 1 (April 7, 2021): 49–60. http://dx.doi.org/10.1108/pap-12-2020-0057.

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PurposeThis article aims to advance the literature on the effects of corruption and its relationship to human rights violations. The article also presents an overview of existing legislative measures as well as those expected to be implemented at the national level to tackle corruption and its impacts on fundamental rights.Design/methodology/ approachThe study draws on the literature that addresses the relation between corruption and human rights, and analyses a single well-known case in Brazil (Operation Car Wash) in order to discuss both the violation of citizens’ political rights and of those being investigated.FindingsThe article suggests that the Brazilian State has failed to guarantee fundamental rights as well as to effectively control electoral corruption. By exploring the complex structure of illegal campaign financing in Brazil, the article exposes how Operation Car Wash evidenced the violation of both of the right to participate public affairs and to vote in authentic elections in Brazil.Originality/valueConsidering that the literature shows it is difficult to link the breaches of human rights with incidences of corruption, this article debates the macro context in which the Car Wash case is inserted and demonstrates the evidence that link the corrupt acts involved in this operation to the violation of specific fundamental human rights: the political rights.

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Zaneti, Rafael, Ramiro Etchepare, and Jorge Rubio. "Car wash wastewater reclamation. Full-scale application and upcoming features." Resources, Conservation and Recycling 55, no. 11 (September 2011): 953–59. http://dx.doi.org/10.1016/j.resconrec.2011.05.002.

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Uçar, Deniz. "Membrane processes for the reuse of car washing wastewater." Journal of Water Reuse and Desalination 8, no. 2 (October 26, 2017): 169–75. http://dx.doi.org/10.2166/wrd.2017.036.

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Abstract This study investigates alternative treatments of car wash effluents. The car wash wastewater was treated by settling, filtration, and membrane filtration processes. During settling, total solid concentration decreased rapidly within the first 2 hours and then remained constant. Chemical oxygen demand (COD) and conductivity were decreased by 10% and 4%, respectively. After settling, wastewater was filtered throughout a 100 μm filter. It was found that filtration had a negligible effect on COD removal. Finally, wastewater was filtered by four ultrafiltration membranes of varying molecular weight cutoff (MWCO) (1, 5, 10 and 50 kDa) and one nanofiltration membrane (NF270, MWCO = 200–400 Da). The permeate COD concentrations varied between 64.5 ± 3.2 and 85.5 ± 4.3 mg L−1 depending on UF pore size. When the NF270 nanofiltration membrane was used, the permeate COD concentration was 8.1 ± 0.4 mg L−1 corresponding to 97% removal. FeCl3 precipitation and activated carbon adsorption techniques were also applied to the retentate and 60–76% COD removals were obtained for activated carbon adsorption and FeCl3 precipitation, respectively.

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Journal articles on the topic 'Car Wash'

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