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Journal articles on the topic 'Wet waste'

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1

Karthikeyani, T., K. Sivasubramanian, M. Maheswari, et al. "The Efficiency of Black Soldier Fly Larvae with Vegetable, Fruit and Food Waste as Biological Tool for Sustainable Management of Organic Waste." International Journal of Environment and Climate Change 14, no. 2 (2024): 441–48. http://dx.doi.org/10.9734/ijecc/2024/v14i23959.

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This study investigated the sustainable management of wet organic waste using Black Soldier Fly Larvae (BSFL) for an innovative biological approach to waste management. The organic wet wastes such as fruit, vegetable, and food wastes were processed and fed to BSFL larvae from day 5 and the bioconversion process was carried out at Black Soldier Fly Unit, Tamil Nadu Agricultural University for 21 days. Among the three wastes, the highest bioconversion efficiency was recorded in fruit waste with 67% Substrate Reduction, 10.8% Efficiency of Conversion of Digested feed, 5.7% Bio Conversion Rate, an
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2

Ogamba, Confidence Chidera, and A. Abdullahi Bukar. "WASTES GENERATED, WASTES MANAGEMENT IN KANO ABATTOIR, DALA LOCAL GOVERNMENT AREA, KANO STATE, NIGERIA." FUDMA JOURNAL OF SCIENCES 7, no. 3 (2023): 87–94. http://dx.doi.org/10.33003/fjs-2023-0703-1808.

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High production of meat for human use has resulted to extreme waste generation from abattoirs. Nigeria as a developing nation has been characterized by incompetent waste disposal, treatment, and management technologies leading to pollution. This study was conducted to assess wastes generation and management in Kano Abattoir. An investigative survey approach was used to assess the Wastes generated and management in Kano Abattoir, Kano State. This was investigated using personal communication and interview with the staff, workers and meat sellers of the Abattoir. Waste generated was estimated ba
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3

Rakib, Md Abdullah Al, Md Sohel Rana, Md Moklesur Rahman, and Fysol Ibna Abbas. "Dry and Wet Waste Segregation and Management System." European Journal of Engineering and Technology Research 6, no. 5 (2021): 129–33. http://dx.doi.org/10.24018/ejers.2021.6.5.2531.

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Waste management faces numerous difficulties because of its enormous, quickly developing populace in a densely populated nation in the developing nations. The primary target of the research work is dry and wet waste separation and management process. A portion of the trash individuals produce is biodegradable, some are recyclable, and some are not one or the other. Waste segregation includes isolating wastes as per how it's dealt with or handled. Isolation of waste through at unloading locales burns-through additional time and labor. This work suggests a Spontaneous Waste Segregator (SWS) whic
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Rakib, Md Abdullah Al, Md Sohel Rana, Md Moklesur Rahman, and Fysol Ibna Abbas. "Dry and Wet Waste Segregation and Management System." European Journal of Engineering and Technology Research 6, no. 5 (2021): 129–33. http://dx.doi.org/10.24018/ejeng.2021.6.5.2531.

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Waste management faces numerous difficulties because of its enormous, quickly developing populace in a densely populated nation in the developing nations. The primary target of the research work is dry and wet waste separation and management process. A portion of the trash individuals produce is biodegradable, some are recyclable, and some are not one or the other. Waste segregation includes isolating wastes as per how it's dealt with or handled. Isolation of waste through at unloading locales burns-through additional time and labor. This work suggests a Spontaneous Waste Segregator (SWS) whic
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5

Goud, Dr B. Doddabasavana, Mubashira Banu, Afreen, Manjula S, and Bhagya Lakshmi. "Automatic Waste Segregation." International Journal for Research in Applied Science and Engineering Technology 11, no. 5 (2023): 1154–57. http://dx.doi.org/10.22214/ijraset.2023.51706.

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Abstract: Rapid increase in volume and types of solid and hazardous waste due to continuous economic growth, urbanization and industrialization, is becoming a burgeoning problem for national and local governments to ensure effective and sustainable management of waste. It is estimated that in 2006 the total amount of municipal solid waste generated globally reached 2.02 billion tones, representing a 7% annual increase since 2003 (Global Waste Management Market Report 2007). The segregation, handling, transport, and disposal of waste needs to be properly managed to minimize the risk to the heal
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Agrawal, Er Praveen. "Automatic Waste Segregator using Arduino Uno with Wet, Metal, and IR Sensors." International Journal for Research in Applied Science and Engineering Technology 13, no. 5 (2025): 986–89. https://doi.org/10.22214/ijraset.2025.69844.

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Waste management is an optimal problem in most cities because of the rapidly growing population and inadequate waste disposal techniques. Poor waste segregation causes a large percentage of wastes7 to go to landfills, along with pollution and even more significant problems regarding recycling. This research develops an automatic waste segregator with Arduino Uno microcontroller using wet, metal, and infrared (IR) sensors to differentiate wastes as wet, dry, and metal. The system can detect the properties of various types of waste materials, and segregates them into appropriate bins, which incr
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7

Mshelia, Alfred D. "Seasonal Variations of Household Solid Waste Generation In Mubi, Nigeria." International Journal for Innovation Education and Research 3, no. 5 (2015): 115–24. http://dx.doi.org/10.31686/ijier.vol3.iss5.368.

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Solid waste management problem has been a subject of great concern in developing nations because it has remained intractable mainly due to absence of quantitative data for its planning and management. This study examines seasonal variation in household solid waste generation in Mubi, Northern Nigeria because households are the main generators of solid waste since the country is not sufficiently industrial. Data was collected through observation and measurement of 603 systematically selected household from 30 wards that make up Mubi metropolis, and data generated was summarized using descriptiv
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Barcelo, Joven, Maria Theresa Artuz, Myra Tansengco, David Herrera, Johnemma Mae Chuayana, and Reynaldo Esguerra. "Waste Analysis and Characterization Study in a Philippine Science and Technology Research and Development Institution." Environment and Natural Resources Journal 22, no. 6 (2024): 1–18. http://dx.doi.org/10.32526/ennrj/22/20240119.

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This paper presents the conduct of Waste Analysis and Characterization Study (WACS) in the Industrial Technology Development Institute of the Department of Science and Technology (DOST-ITDI) in Taguig City, Philippines. The study was produced following the introduction of 2020 guidelines developed by the Japan International Cooperation Agency for the Philippines to determine waste generation and generation rate per source, as well as waste composition, per capita generation, and bulk densities of the generated wastes. This then provided fundamental data in the formulation of initial plans and
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9

G., A. Usoh. "Characterization of Municipal Solid Waste for Effective Planning of Municipal Waste Management Scheme in Uyo Metropolis." Journal of Scientific and Engineering Research 10, no. 5 (2023): 243–48. https://doi.org/10.5281/zenodo.10458741.

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<strong>Abstract </strong>This paper presents the characterization of Municipal Solid Waste (MSW) for planning Municipal Waste Management Scheme (MWMS) in Uyo Metropolis.&nbsp; Waste characterization is an important component in any waste management scheme.&nbsp; The MSW samples were collected and characterized using spot sampling method. The Uyo waste dumpsite was divided into four blocks namely North, South, East and West for the purpose of sample collection. Thirty kilograms (30 kg) of raw MSW were manually and randomly collected at each of the four spots and bulked to form a composite samp
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Wang, Zimou, Junjie Yang, and Yalei Wu. "Durability Performance of CGF Stone Waste Road Base Materials under Dry–Wet and Freeze–Thaw Cycles." Materials 17, no. 17 (2024): 4272. http://dx.doi.org/10.3390/ma17174272.

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The disposal of stone waste derived from the stone industry is a worldwide problem. The shortage of landfills, as well as transport costs and environmental pollution, pose a crucial problem. Additionally, as a substitute for cement that has high carbon emissions, energy consumption, and pollution, the disposal of stone wastes by utilizing solid waste-based binders as road base materials can achieve the goal of “waste for waste”. However, the mechanical properties and deterioration mechanism of solid waste-based binder solidified stone waste as a road base material under complex environments re
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Raja Nandini, Kodiboyina, Vikram Ramya, and Yellapu Usha Sai Bhavani. "Smart Domestic Waste Segregation." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 04 (2025): 1–9. https://doi.org/10.55041/ijsrem43991.

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Waste Management and segregation is a much-needed process in metro cities and urban areas due to spreading of diseases. It is estimated that India produces 42.0 million tons of municipal solid waste annually at present. Waste lying littered in the surrounding, dumped on open lands, of disease-causing bacteria and viruses hence, segregation, transport, handling and disposal of waste must be managed properly to minimize the risks of the public and environment. When mixed dry and wet waste breaks down in lowland, it creates nasty greenhouse gases. Segregation makes it attainable to utilize and re
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Farhan, Md, B. Charan, Md Masoom Baba, and Dr Y. Srinivasulu. "Smart Dustbin Using Ardunio." International Journal for Research in Applied Science and Engineering Technology 11, no. 1 (2023): 997–1003. http://dx.doi.org/10.22214/ijraset.2023.48579.

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Abstract: In this paper, a system is introduced to manage waste in big cities effectively without having tomonitor the parts 24x7 manually. Here the problemof unorganized and non- systematic wastecollection is solved by designing an embedded IoT system which will monitor each dumpster individually for the amount of waste deposited. Here an automated system is provided for segregating wet and dry waste. A mechanical setup can be used for separating wet and dry waste into separate containers here sensors can be used for separating wet and dry. For detecting the presence of any waste wet or dry c
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SUKAESIH, Uuh, and Miswan MISWAN. "COMMUNITY EMPOWERMENT IN WASTE MANAGEMENT HOUSEHOLD AT RW 03 KELURAHAN KALISARI KECAMATAN PASAR REBO JAKARTA TIMUR." ICCD 3, no. 1 (2021): 548–51. http://dx.doi.org/10.33068/iccd.vol3.iss1.420.

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More than 90 percent of the community in RW 03 Kalisari Kelurahan Pasar Rebo District do not separate wet and dry waste. The purpose of community service is to change this behavior in RT 05.07 and 10 RW 03 Kalisari Village in disposing of garbage, namely separating dry waste from wet garbage so that waste is disposed of in a landfill (TPA) is reduced. The method used is to provide counseling, guidance, and also simulations to residents so that they are willing to separate wet and dry waste so the amount of waste disposed in landfills is reduced. The knowledge of residents in RT 05, RT 07, and
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14

Rahane, Prof Akshay B., Prachil Pradip Kolhe, Shravan Chandrakant Chavan, Shubhankar Jalandar Bhokare, and Samruddhi Sunil Desai. "Conversion of Existing Room into Green Room." International Journal for Research in Applied Science and Engineering Technology 10, no. 5 (2022): 3599–605. http://dx.doi.org/10.22214/ijraset.2022.43157.

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Abstract: Humans are most exposed to indoor air. Half of the body's lifetime intake is house air. Indoor air exposure causes most environmental diseases. Today's environmental challenges are outdoor air quality, energy utilisation, and not duplicate (IAQ). But evidence is accumulating that IAQ causes morbidity and mortality. Creating Indoor unvented biomass cooking causes at least 2,000,000 (mostly women and children) die each year in wealthy countries. IAQ causes allergies, hypersensitivity responses, and airway inflammation, cancers, infections Radon and ETS (Environmental Tobacco Smoking) c
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15

Dr., K. V. Manjunath, Chandrasekhar Singh Beekam, Harshitha.S, Nayana.G.M, and Abhilash.A.T. "Study and Analysis of Waste Management in Tumakuru City." Journal of Advanced Research in Industrial Engineering 2, no. 2 (2020): 1–5. https://doi.org/10.5281/zenodo.3958617.

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<em>Recently, garbage disposal in the world has become a significant cause of concern. A large quantity of waste generated is disposed of through methods that have a negative environmental impact. Open dumping at landfill sites is the common method of disposing the waste. This approach is harmful to human health, plant and livestock life. This hazardous waste disposal system can pollute soil and ground waters, and therefore can transfer diseases. When the waste is divided into basic forms such as wet, dry, and metallic, the sorted waste has a higher recycling capability and is processed and ut
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16

Shailendra, Jain, and Jai Manjula. "MUNICIPAL SOLID WET WASTE MANAGEMENT BY PUBLIC PARTICIPATION." International Journal of Research - GRANTHAALAYAH 3, no. 9 (Special Edition) (2017): 1–4. https://doi.org/10.5281/zenodo.847114.

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The municipal solid wet waste is an organic fraction that contributes to around 40% of total waste and it is biodegradable. In the present scenario, wet waste is generally mixed with other kinds of waste that is not bio-degradable. The foul smell is generated from the wet waste if not disposed within 24 hrs. This smell creates problem for people exposed to handling and management system. All biological treatment technologies applied to the wet (organic) waste treatment would require segregation of biodegradable and non-bio-degradable components. Once the waste of different categories is mixed
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17

Arya, Rajan Beena Mathew Megha Raj Seethalekshmi V. &. Navitha K. Krishnan (Asst. Prof). "SMART WASTE MANAGEMENT USING IoT." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY NACETEC' 19 (April 6, 2019): 135–38. https://doi.org/10.5281/zenodo.2631629.

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A system is introduced to reduce waste in cities effectively without monitoring the parts 24x7 manually. The problem of non-systematic and unorganized waste collection is resolved by introducing an embedded IoT system which can monitor each dumpster individually on the basis of amount of waste deposited in it. An automated system is provided for separating wet and dry waste in to two according to their properties. A mechanical based setup is used for segregating wet and dry waste into separate containers by using sensors. The presence of any wet waste or dry waste are detected using an IR sens
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18

Cronin, Dylan J., Senthil Subramaniam, Casper Brady, et al. "Sustainable Aviation Fuel from Hydrothermal Liquefaction of Wet Wastes." Energies 15, no. 4 (2022): 1306. http://dx.doi.org/10.3390/en15041306.

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Hydrothermal liquefaction (HTL) uses heat and pressure to liquefy the organic matter in biomass/waste feedstocks to produce biocrude. When hydrotreated the biocrude is converted into transportation fuels including sustainable aviation fuel (SAF). Further, by liquifying the organic matter in wet wastes such as sewage sludge, manure, and food waste, HTL can prevent landfilling or other disposal methods such as anerobic digestion, or incineration. A significant roadblock to the development of a new route for SAF is the strict approval process, and the large volumes required (&gt;400 L) for testin
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19

Jain, Shailendra, and Manjula Jain. "MUNICIPAL SOLID WET WASTE MANAGEMENT BY PUBLIC PARTICIPATION." International Journal of Research -GRANTHAALAYAH 3, no. 9SE (2015): 1–4. http://dx.doi.org/10.29121/granthaalayah.v3.i9se.2015.3193.

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The municipal solid wet waste is an organic fraction that contributes to around 40% of total waste and it is biodegradable. In the present scenario, wet waste is generally mixed with other kinds of waste that is not bio-degradable. The foul smell is generated from the wet waste if not disposed within 24 hrs. This smell creates problem for people exposed to handling and management system. All biological treatment technologies applied to the wet (organic) waste treatment would require segregation of biodegradable and non-bio-degradable components. Once the waste of different categories is mixed
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20

Kishore, G. Krishna, P. Sonali, K. Divya, Vidhisha Reddy, and P. Pravalika. "Smart Wet and Dry Waste Management System Using IoT." International Journal for Research in Applied Science and Engineering Technology 12, no. 4 (2024): 5039–42. http://dx.doi.org/10.22214/ijraset.2024.61200.

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Abstract: Waste management is one of the important aspects when it comes to avoiding diseases caused by unsegregated waste. Many people have lesser knowledge about what is wet and dry waste. The escalating global waste generation hasled to a pressing need for innovative waste management solutions that are efficient, sustainable, and technologically advanced. This abstract introduces a "Smart Dry and Wet Waste Management System" that leverages the Internet of Things (IoT) to revolutionize waste management practices. Traditional waste management systems often lack real-time monitoring and optimi
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Yugi R. Ahadiyat, Rudi Priyadi, and Yaya Sunarya. "Mushroom Media Waste and Goat Manure Application on Growth and Yield of Shallots." Journal of Agriculture and Crops, no. 94 (September 29, 2023): 488–94. http://dx.doi.org/10.32861/jac.94.488.494.

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The objective of this study was to find out the growth and yield of shallots (Allium ascalonicum L.) with the application of mushroom media waste and goat manure. A randomized block design was used with six treatments viz. without mushroom media waste and goat manure, 25 ton/ha mushroom media waste, 20 ton/ha mushroom media waste + 5 ton/ha goat manure, 15 ton/ha mushroom media waste + 10 ton/ha goat manure, 10 ton/ha mushroom media waste + 15 ton/ha goat manure, and 5 ton/ha mushroom media waste + 20 ton/ha goat manure, and repeated four times. The observed variables were plant height per hil
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Landge, Mr A. D., Eshika Umredkar, Urvashi Kale, Pooja Meshram, and Sakshi Harod. "Advance dry and wet waste distribution monitoring and tracking system." International Journal of Research Publication and Reviews 5, no. 5 (2024): 4238–45. http://dx.doi.org/10.55248/gengpi.5.0524.1240.

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Dementieva, Natalia, Tatyana Boitsova, and Andrey Bokov. "Research on the Potential of Secondary Raw Materials Formed during Bivalve Mollusks Processing." Food Industry 8, no. 4 (2023): 109–18. http://dx.doi.org/10.29141/2500-1922-2023-8-4-11.

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The catch analysis of the main fishing objects in the Far Eastern basin indicates quite large production volumes of both fish and non-fish objects. When processing bivalves, there is up to 70 % of waste generated, including shells and inedible meat parts of the body. A man studied the chemical composition of dry and wet mussel waste. The chemical composition research of dry mussel waste demonstrates that shells contain 80.1 % minerals, 0.8 % water, 0.3 % total nitrogen; with no lipids. Wet waste contains much less minerals (12.7 %), more water (20.2 %) and protein (6.7 %), with 7.9 % lipids. T
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Chen, Xiao Liang, Zuan Tian, and Jian Ping Ding. "Experimental Measurement and Prediction of Heating Values of Municipal Solid Waste." Materials Science Forum 867 (August 2016): 139–43. http://dx.doi.org/10.4028/www.scientific.net/msf.867.139.

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The weight percentage of food waste, plastics and rubber, paper, textile, weed and wood, and leather were measured for dry-base municipal solid wastes in a city of west China respectively. The dry higher heating value, wet higher heating value, and wet lower heating value of municipal solid wastes were also measured respectively. Based on the measured physical compositions data of wastes, three models were developed to predict three kinds of heating values respectively by the multiple linear regression method. The prediction results were compared with three predictive models from different reg
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Kaletnіk, Grygorii, Yurii Polievoda Polievoda, and Oleksii Tokarchuk. "STUDY OF THE TECHNOLOGICAL PROCESS OF MECHANICAL DEHYDRATION OF FOOD PRODUCTION WASTE THROUGH MATHEMATICAL MODELING." ENGINEERING, ENERGY, TRANSPORT AIC, no. 4(123) (December 2, 2023): 5–11. http://dx.doi.org/10.37128/2520-6168-2023-4-1.

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The separation of wet dispersed materials is becoming an urgent task for the industry of Ukraine and other countries, especially in the food and processing industries. Solving this task can effectively solve the problem of efficient management of wastes such as alcohol grounds, beer grounds, beet pulp, coffee and barley sludge. After separation of the liquid phase from the waste (dewatering), the solid phase can serve as a soil conditioner, a useful additive to agricultural feed, be used as a high-calorie fuel, and have other beneficial uses in both the processing and agricultural industries.
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Tiwari, Anurag V., and Y. R. M. Rao. "Study on Indirect Tensile Strength of Plastic Waste Bituminous Concrete for Road Construction." Romanian Journal of Transport Infrastructure 7, no. 1 (2018): 93–106. http://dx.doi.org/10.2478/rjti-2018-0006.

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Abstract The rutting and cracking of pavements has become very common problem in India. Also the quantity of plastic waste has significantly increased in the recent year due to industrialization and population growth. Improper disposal of these plastic wastes has caused various environmental problems, hence the alternative use of waste plastic in bituminous concrete for road construction has been encouraged by the community. In the present study the Indirect Tensile Strength Test has been carried out on Marshall Samples confirming to ASTM D6931-12. Three different processes (dry process, wet p
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Yangzom, Karma, Samten Choden, Jamyang Dolkar, and Yeshey Wangmo. "Solid Waste Generation and Management Practices at Sherubtse College." Sherub Doenme: The Research Journal of Sherubtse College 17 (June 11, 2024): 43–51. http://dx.doi.org/10.17102/sherubdoenme.17.2024.03.

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The enduring challenge of waste management poses a significant and ongoing global concern, demanding urgent and concerted efforts for sustainable solutions. Waste-related issues, ranging from inadequate disposal to the overwhelming volume of single use plastics, have consistently plagued communities worldwide. In light of these challenges, this study seeks to contribute valuable insights toward the development of effective strategies on both local and global fronts. The study sampled student hostels and staff quarters to understand the waste generation and management practices at Sherubtse Col
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Farhat, A., L. Normand, E. R. Chavez, and S. P. Touchburn. "Comparison of growth performance, carcass yield and composition, and fatty acid profiles of Pekin and Muscovy ducklings fed diets based on food wastes." Canadian Journal of Animal Science 81, no. 1 (2001): 107–14. http://dx.doi.org/10.4141/a99-052.

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Pekin and Muscovy male ducklings were raised on diets based on food wastes. Three feeding systems were offered: commercial pellets (control), partial food waste (PFW) and 100% food waste (FW). For the starting, growing and finishing periods, respectively, the control system provided 25, 23 and 21% crude protein (CP) on a dry matter (DM) basis. The two experimental systems each had a dry pelleted diet and a wet mash diet offered free choice. The PFW system had two rations for the dry diet containing 23 and 22% CP for the starting and growing–finishing periods, respectively, whereas the wet diet
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Pokhrel, Shanta, Sunita Dahal, and Samantha K.C. "Extraction and Characterization of Pectin from Orange Peel." Journal of Nepal Chemical Society 44, no. 2 (2024): 110–19. http://dx.doi.org/10.3126/jncs.v44i2.68322.

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Fruit and vegetable processing waste contributes to around 30% of the total weight of the fruits and vegetables. These wastes can be converted into valuable goods for potential benefits. Therefore, this study was focused on extracting pectin from agricultural waste (orange peels) using two methods: alcohol precipitation and enzymatic extraction. The extracted pectin was compared in terms of various properties. Alcohol precipitation resulted in higher yield percentages (16.99 ± 0.8 % wet; 6.46 ± 1.01 % dry respectively) compared to the enzymatic method (16.84 ± 0.42 % wet; 3.66 ± 0.34 % dry, re
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Lissens, G., P. Vandevivere, L. De Baere, E. M. Biey, and W. Verstraete. "Solid waste digestors: process performance and practice for municipal solid waste digestion." Water Science and Technology 44, no. 8 (2001): 91–102. http://dx.doi.org/10.2166/wst.2001.0473.

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The most common types of anaerobic digesters for solid wastes have been compared based on biological and technical performance and reliability. Batch systems have the most simple designs and are the least expensive solid waste digesters. They have high potential for application in developing countries. Two-stage systems are the most complex and most expensive systems. Their greatest advantage lies in the equalisation of the organic loading rate in the first stage, allowing a more constant feeding rate of the methanogenic second stage. Two-stage systems with biomass accumulation devices in the
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Islam, M. S., A. Sultana, M. Rasheduzzaman, G. K. Kundu, A. K. I. Kamal, and M. K. Uddin. "Assessment of the Present State and Economical Prospects of Solid Waste at Amin Bazar Waste Dumping Site, Dhaka, Bangladesh." Journal of Scientific Research 7, no. 3 (2015): 129–37. http://dx.doi.org/10.3329/jsr.v7i3.23415.

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The study was conducted to explore the current status and the economical prospect of the solid waste management at Amin Bazar waste dumping site, Dhaka. A total of 48 waste samples were collected in both dry and wet season to study the physical composition, pH and moisture content of discarded wastes. The wastes were comprised of plastics (6%), paper (3.5%), glass (0.23%), garden waste (8.5%), food stuffs (72.25%), metals (0.16%) and textile products (3.25%). The pH values of the samples were ranges between 6.9-7.8 indicated the neutral condition. Larger portion of the wastes was organic (72%)
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Selina, Möllnitz, Bauer Markus, Schwabl Daniel, and Sarc Renato. "Wet-mechanical processing of a plastic-rich two-dimensional-fraction from mixed wastes for chemical recycling." Waste Management & Research: The Journal for a Sustainable Circular Economy 39, no. 5 (2021): 731–43. http://dx.doi.org/10.1177/0734242x21996435.

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The recycling of source separated polyolefins (POs) (e.g., light weight packaging waste) is already state of the art. Therefore, further plastic materials contained in mixed wastes have become more important due to increasing legal pressure. Mixed commercial and municipal solid wastes contain large quantities of POs. These mixed wastes would usually be treated in waste incinerators or processed to refuse-derived fuel for cement plants. Large-scale experiments were conducted to assess the potential of such POs from these waste streams for recycling processes. The potential and applicability of
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Herraprastanti, Eva Hertnacahyani, Yudis Martin Shindu Saputra, Hendri Suryanto, and Muhammad Arif Ashraf. "Portable Incinerator Capacity of 5000 Grams with Used Fuel Oil." Advance Sustainable Science, Engineering and Technology 6, no. 1 (2023): 0240103. http://dx.doi.org/10.26877/asset.v6i1.17108.

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Waste is a significant problem that needs to be urgently addressed. If waste is left untreated and disposed of improperly, it can become contaminated by bacteria, viruses, and other toxins that pose serious risks to humans. In this study, researchers designed and created a portable incinerator that utilizes used oil fuel. The study aimed to determine the highest temperature that can be achieved when incinerating wet and dry waste at weights of 5000 grams, 3000 grams, and 1000 grams. Additionally, performance of portable incinerator was evaluated based on the combustion rate and fuel consumptio
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Bayramoğlu, Eser Eke, Anıl Özçelik, Mehmet Çetin, and Erkan Eren. "Investigation on Reducing Chromium Quantity in Chromium Containing Wastes from Leather Industry Using Oyster Mushroom (Pleurotus ostreatus)." Journal of the American Leather Chemists Association 115, no. 1 (2020): 3–9. http://dx.doi.org/10.34314/jalca.v115i1.1462.

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In the leather industry, the wastes after the wet blue phase, which are created by the shaving process, are one of the substances that cause environmental pollution. Most of the time, these wastes are buried and may, under some circumstanses, cause serious environmental pollution problems. In this study, the chromium in wet blue shaved waste is to be minimized by using oyster mushrooms (Pleurotus ostreatus). Wet blue shaved wastes were mixed with 0.5%, 1%, 1.5% and 2% doses into the growth medium. After the oyster mushroom growth, the consumption of chromium from the growth media and uptaken b
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Shang, Zhen, Bing Sun, Yu Xin Liu, Hong Li, Ren Chao Zhu, and Li Bao. "Effect of Wet Storage on High Yield Pulping with H2O2-CoSO4." Advanced Materials Research 690-693 (May 2013): 1143–46. http://dx.doi.org/10.4028/www.scientific.net/amr.690-693.1143.

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In this paper, the effect of residual chlorine of hypochlorite (H) on high yield pulping with H2O2/CoSO4of wet stored bagasse was studied. Compared with control sample, the pulp of the bagasse wetstored with H or Ho (without residual chlorine) bleaching waste water had better pulping yield and strength, but the pulp optical property was lost seriously. If it had no requirement on the brightness, the wet storage with H or Ho bleaching waste water was a good method to improve the pulp strength and save clean water. In addition, the wet storage of bagasse using the H bleaching waste water without
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Sitepu, Muhamad Haikal, Ulfa Andayani, and Tania Alda. "Identifikasi Limbah pada Proses Produksi Obat Nyamuk Bakar dengan Menggunakan Material Balance." Jurnal Sistem Teknik Industri 22, no. 2 (2020): 50–60. http://dx.doi.org/10.32734/jsti.v22i2.3935.

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Based on the initial discussion with people form Mosquito coil factory, there is a requirement to calculate the amount of waste from the factory. According to them, several wastes (in the form of liquid and solid waste) are produced in the process of making mosquito coils. The wastes are often scattered on the floor, causing the condition of the factory space to be unclean or dirty and can cause employees to get sick due to waste scattered on the floor. This research focuses on identifying the waste and to calculate the waste produced by each machine for the production of mosquito coils by usi
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M, Sutharsan. "Generation of Bioenergy using Wet Feedstock Waste." International Journal for Research in Applied Science and Engineering Technology 7, no. 4 (2019): 2173–79. http://dx.doi.org/10.22214/ijraset.2019.4393.

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YOSHIDA, Takatoshi. "Combustion and Wet Oxidation of Waste Water." Japan journal of water pollution research 12, no. 2 (1989): 73. http://dx.doi.org/10.2965/jswe1978.12.73.

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Das, H. A. "Radiotracer investigations of wet granular waste containment." Applied Radiation and Isotopes 45, no. 5 (1994): 627–30. http://dx.doi.org/10.1016/0969-8043(94)90207-0.

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Buchanan, D., C. F. Clark, N. S. Ferguson, and M. J. Kenny. "Hydraulic Characteristics of Wet-Pulverised Municipal Waste." Water and Environment Journal 15, no. 1 (2001): 14–20. http://dx.doi.org/10.1111/j.1747-6593.2001.tb00298.x.

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Kilgore, Uriah J., Senthil Subramaniam, Samuel P. Fox, et al. "Wet air oxidation of HTL aqueous waste." Biomass and Bioenergy 176 (September 2023): 106889. http://dx.doi.org/10.1016/j.biombioe.2023.106889.

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Li, Hong, Bing Sun, Yu Xin Liu, and Ke Li Chen. "Study on Alkali-Oxygen Pulping of Bagasse Wet-Stored with Hypochlorite Bleaching Waste Water." Advanced Materials Research 468-471 (February 2012): 1211–15. http://dx.doi.org/10.4028/www.scientific.net/amr.468-471.1211.

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In this paper, the bagasse wet-stored with hypochlorite (H) bleaching waste-water which was the original waste liquid from H bleaching process of bagasse, was cooked with alkali-oxygen and its pulping effect was studied. The results showed that the proper treatment time of wet storage with H bleaching waste-water was 12 days, the pulping properties were as follows: screened pulp yield 62.9%, kappa number 15.4, viscosity 802 mL/g, and brightness 58.8 %ISO. The strength properties of pulp were as follows: tensile index 65.6 N•m/g, tear index 5.86 mN•m2/g, burst index 3.83 kPa•m2/g and folding en
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Atasoy, Ahmet. "The wet high intensity magnetic separation of magnesite ore waste." Chemical Industry 73, no. 5 (2019): 337–46. http://dx.doi.org/10.2298/hemind181010026a.

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The wet high intensity magnetic separation of magnesite ore waste stocked in an open pit of a magnesite mine was investigated in this paper. The received sample was subjected to physical, chemical, thermal and phase characterizations. The magnesite ore waste sample contained 77.69 % MgCO3 and a considerable amount of Fe2O3 (3.14 %). The unwanted silica and iron impurities were removed and a high-grade magnesite was experimentally obtained. Results have shown that a high-grade magnesite was obtained after subjecting the non-magnetic portion of the processed sample twice at 1.8 T. It was possibl
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Widyarsana, I. M. W., and D. A. Nurdiani. "Recycling Potential and Processing Technology of Plastic Waste in Indonesia’s Metropolitan City (Case Study: Bandung City, West Java, Indonesia)." IOP Conference Series: Earth and Environmental Science 1257, no. 1 (2023): 012015. http://dx.doi.org/10.1088/1755-1315/1257/1/012015.

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Abstract After organic waste, plastic became a significant issue in Indonesia. The government of Bandung City has started a number of programs to address the waste issue. However, there are still numerous obstacles to overcome, particularly in terms of finding ways to utilize waste instead of sending it to a landfill. The goal of this study was to ascertain the potential of plastic waste in Bandung that had been sent to a landfill. The study found that 98% of the total waste in Bandung was already being collected. The majority of it (83%) was going to a landfill. Total mixed transported to Sar
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US, Shammy, Abedin MZ, and Rahman MS. "Usage of wet blue shaving in sand-cement blocks: An approach towards solid waste management in tannery." Journal of Agriculture, Food and Environment 03, no. 03 (2022): 26–31. http://dx.doi.org/10.47440/jafe.2022.3306.

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The experimental study was conducted to investigate the feasibility of wet blue shaving-sand-cement blocks as an alternative building material for conventional clay brick that can be a better management system for solid wastes in the tannery industry. Wet blue shaving (WBS) is one of the highly generated solid wastes from tanneries. There is no significant utilization of this waste. Preparation of building blocks from WBS incorporated with sand-cement would be a promising avenue for this waste management. Wet blue shavings mixed with sand-cement (cement:sand=1:5) in various proportions (0%, 1%
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S Mitra, Samuel, Peter Arockiam. A, Joseph K, Milton Costa, Aparajita Hembrom, and Payal Sharma. "Determining the Attitudinal and Perceptual Dynamics of Society Towards Waste Segregation and Management: Empirical Insights from Kolkata’s Populace." Journal of Management and Entrepreneurship 17, no. 3 (2023): 87–93. https://doi.org/10.70906/20231703087093.

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Against this hyperbolized era of globalization, the skyrocketing production and consumption of various products and materials generate enormous amounts of waste. As of late, initiatives have been undertaken in metropolitan Kolkata by the Kolkata Municipal Corporation to segregate waste in terms of dry waste and wet waste in order to make waste recycling easier and cut the load of waste going to landfills, thereby combating the adverse effects of wastes on the environment and humankind. Society is also expected to be parallelly responsive towards the overwhelming consciousness about the environ
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K C, Bhoomika. "Design and Development of Dry Waste Management System for Electricity Generation." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, no. 06 (2024): 1–5. http://dx.doi.org/10.55041/ijsrem36049.

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The rise of the waste will be the bigger issue of all over the world. The majority of the waste will normally dump to fill the lands, this will become the major issue and creates the environmental issues in surroundings. To overcome this, we placed an idea in this project initially to segregate dry waste and wet waste automatically in view of minimizing the man power. In this project microcontroller will acts as a central unit of the system. The sensors are used to identify dry waste and wet waste. In our work, we consider dry waste like paper, wood, plastic etc., and send to the heat chamber
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Gupta, Pooja J., Minal J. Trivedi, and Harsha P. Soni. "Proximate Analysis of Vegetable and Fruit Waste Collected from the Kadi Vegetable Market, Gujarat." Biosciences Biotechnology Research Asia 20, no. 2 (2023): 673–79. http://dx.doi.org/10.13005/bbra/3121.

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ABSTRACT: Vegetable and fruit waste are produced in huge quantities in the market. These wastes are also nutritionally very rich and, can be a viable option to be used as a substrate for the generation of value-added products. However, there is a need to characterize these wastes before using them as raw materials for the production of any value-added product. In this regard, the present study was taken up to determine the proximate analysis of vegetable and fruit waste. Proximate analysis is a way to determine the distribution of moisture, ash, volatile matter, and fixed carbon when the sampl
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AKKENZHEYEVA, A. Sh, A. Ch BUSSURMANOVA, A. K. SERIKBAYEVA, et al. "MODIFICATION OF PETROLEUM BITUMENS WITH RUBBER WASTE." Neft i Gaz, no. 4 (August 30, 2023): 113–27. http://dx.doi.org/10.37878/2708-0080/2023-4.09.

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This article provides an overview of the modification of petroleum bitumen with rubber waste, considers various technologies for the production of rubberized asphalt binders: dry process, wet process with high viscosity and wet process without mixing, shows their advantages and disadvantages.
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Pitaratae, Apinan, Somsak Pitaksanurat, and Atsamon Limsakul. "Evaluation of Methane and Carbon Dioxide Emission Decrease Through Waste Composting." International Journal of Environment 5, no. 4 (2017): 44–55. http://dx.doi.org/10.3126/ije.v5i4.16392.

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The organic waste disposal under anaerobic conditions emits Methane, which causes increased global warming. This study attempts to find the emission factor in windrow waste composting systems from two sizes of gathered organic waste piles. Designed to compare two groups of composting piles, one pile consisted of 500 kilograms of waste originating from local authorities while the other amounted to 250 kilograms of waste collected from households. With six piles of each type, aeration was done by manual turning and emissions were sampled in closed flux chambers and analyzed by gas chromatographs
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