Log in

Relevant bibliographies by topics / Air, Purification of / Journal articles

To see the other types of publications on this topic, follow the link: Air, Purification of.

Journal articles on the topic 'Air, Purification of'

Author: Grafiati

Published: 4 June 2021

Last updated: 28 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Air, Purification of.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Zaleska, Adriana, Andreas Hanel, and Michal Nischk. "Photocatalytic Air Purification." Recent Patents on Engineering 4, no. 3 (2010): 200–216. http://dx.doi.org/10.2174/187221210794578637.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Hu, Cheng Zhen, Yan Nan Cai, Jiang Wu, et al. "Study on Photocatalytic Technology with Photovoltaic-Thermal Integration and its Applications in Indoor Air Purification." Advanced Materials Research 864-867 (December 2013): 1360–63. http://dx.doi.org/10.4028/www.scientific.net/amr.864-867.1360.

Full text

Abstract:

In terms of energy and environmental purification, application of photocatalytic purification in energy and environment is getting increasingly widespread. In the present paper, it focused on the applications of photocatalytic technology in indoor air purification. Photocatalyst and photocatalytic reaction devices are the two issues in photocatalytic air purification. Fe-La co-doped TiO2 was prepared, and integration of photovoltaic-thermal circular photocatalytic air purification reactor was designed, which showed high air purification efficiency. The experimental data and theoretical analysi

APA, Harvard, Vancouver, ISO, and other styles

3

Lee, Jae Jung, Hyemin Hwang, Suk Chan Hong, and Jae Young Lee. "Effect of Air Purification Systems on Particulate Matter and Airborne Bacteria in Public Buses." Atmosphere 13, no. 1 (2021): 55. http://dx.doi.org/10.3390/atmos13010055.

Full text

Abstract:

The indoor air quality in public transport systems is a major concern in South Korea. Within this context, we investigated the effect of air purification systems on the indoor air quality of intercity buses, one of the most popular transport options in South Korea. Air purifiers were custom designed and equipped with high-efficiency particulate air (HEPA) filters to remove particulate matter and ultraviolet light-emitting diodes (UV-LEDs) to remove airborne bacteria. To investigate the effectiveness of the air purification systems, we compared concentrations of particulate matter (PM2.5 and PM

APA, Harvard, Vancouver, ISO, and other styles

4

OGUCHI, Mitsuo. "Air Purification in Space." Journal of the Society of Mechanical Engineers 113, no. 1102 (2010): 716–17. http://dx.doi.org/10.1299/jsmemag.113.1102_716.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Son, Sungwan, Aya Elkamhawy, and Choon-Man Jang. "Active Soil Filter System for Indoor Air Purification in School Classrooms." International Journal of Environmental Research and Public Health 19, no. 23 (2022): 15666. http://dx.doi.org/10.3390/ijerph192315666.

Full text

Abstract:

An active soil filter system was newly designed and evaluated to obtain a higher removal efficiency of fine particulate matter (PM) for indoor air purification in schools. Unlike passive air purification systems that remove PM using only plant leaves, air purification can be maximized by filtering polluted indoor air directly between the soil particles supporting the plant. The novel system is composed of a composite soil layer and a suction blower that forces outside air into the soil layer. It was found that the air purification performance was improved as the inflow air velocity upstream of

APA, Harvard, Vancouver, ISO, and other styles

6

Liu, Shurong. "Research on Performance of Automotive Air Conditioning Filter." E3S Web of Conferences 248 (2021): 01057. http://dx.doi.org/10.1051/e3sconf/202124801057.

Full text

Abstract:

Explains the main sources and types of air pollutants in automobiles, and introduces methods to evaluate the effect of automobile air filters on the purification of the above-mentioned automobile air pollutants, and the purification effects of existing automobile air filter products on the market Evaluate and discuss its purification level to provide a theoretical basis for the future formulation of relevant specifications.

APA, Harvard, Vancouver, ISO, and other styles

7

Porsev, E. G., and B. V. Malozyomov. "Electric power converters for air purification based on an electrostatic precipitator with an electro coronary principle of operation." Journal of Physics: Conference Series 2061, no. 1 (2021): 012008. http://dx.doi.org/10.1088/1742-6596/2061/1/012008.

Full text

Abstract:

Abstract The article presents converters and electricity for air purification methods of converter use. The article analyzes the methods of cleaning gases from suspended particles in medical institutions according to various criteria and suggests directions for the development of complex structures. The problems of air purification of medical premises, parameters of the purification quality are analyzed. Criteria and recommendations for improving air purification systems in medical institutions are presented.

APA, Harvard, Vancouver, ISO, and other styles

8

Jia, Lizhi, Jufeng Ge, Zhiqiang Wang, et al. "Synergistic Impact on Indoor Air Quality: The Combined Use of Air Conditioners, Air Purifiers, and Fresh Air Systems." Buildings 14, no. 6 (2024): 1562. http://dx.doi.org/10.3390/buildings14061562.

Full text

Abstract:

As concerns about indoor air quality increase, air purifiers and fresh air systems are increasingly being used in conjunction with air conditioners in office buildings. To study the synergistic effects of multisystem joint operation on indoor air quality, this study used a combination of experimental and simulation methods to study the indoor particulate matter with a diameter of less than 2.5 µm (PM2.5) and carbon dioxide (CO2) concentrations under different operation conditions. The purification time and the PM2.5 concentration distribution under different conditions were compared with the c

APA, Harvard, Vancouver, ISO, and other styles

9

Lwun, Htet Nay Aung, and Theint Theint Aung Thei`. "Construction of Air Purification Filter for Pollutant Air." Bago University Research Journal Vol.9, No.1, no. 2019 (2019): 139–48. https://doi.org/10.5281/zenodo.3920157.

Full text

Abstract:

Air pollution has been aggravated by developments that typically occur as countries become industrialized: growing cities, increasing traffic, rapid economic development and industrialization, and higher levels of energy consumption. Air and water quality issues are becoming of greater concern to the society because of the negative effects to human beings and the environment. This research was studied and purified the quality of pollutant air in northern Yangon District from the aspect of physics in the area of environmental impact assessment (EIA). For the air purification process, washable o

APA, Harvard, Vancouver, ISO, and other styles

10

Biloshchytskyi, Andrii, Oleksandr Kuchanskyi, Yurii Andrashko, et al. "Reducing Outdoor Air Pollutants through a Moss-Based Biotechnological Purification Filter in Kazakhstan." Urban Science 7, no. 4 (2023): 104. http://dx.doi.org/10.3390/urbansci7040104.

Full text

Abstract:

This study considers the creation of a network of moss-based biotechnological purification filters under the Smart City concept. The extent of the absorption of heavy metals and gases by Sphagnopsida moss under different conditions was investigated. The efficiency of air purification with biotechnological filters was also investigated in the city of Almaty, Republic of Kazakhstan, where an excess of the permissible concentration of harmful substances in the air, according to the WHO air quality guidelines, is recorded throughout the year. Data on the level of pollution recorded with sensors lo

APA, Harvard, Vancouver, ISO, and other styles

11

Staszowska, Amelia. "Air Purification in Sustainable Buildings." Problemy Ekorozwoju 15, no. 2 (2020): 245–52. http://dx.doi.org/10.35784/pe.2020.2.24.

Full text

Abstract:

This paper concerns the issue of indoor air purification techniques in sustainable public buildings and the residential sector. One of the requirements of sustainable construction is to reduce the energy costs, minimize waste, improve the well-being of users and create green space. The most important certification systems for green (ecological) buildings such as LEED or BREEAM also include the assessment of the indoor environment in terms of the air quality, noise level, building acoustics and energy consumption. Traditional air treatment and purification systems require the use of numerous de

APA, Harvard, Vancouver, ISO, and other styles

12

KURIYANO, Nobuki. "Air purification using photocatalytic technology." Journal of Japan Association on Odor Environment 44, no. 3 (2013): 192–200. http://dx.doi.org/10.2171/jao.44.192.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Pham, Hai Dinh, Mahider Asmare Tekalgne, Ha Huu Do, et al. "Emerging photocatalysts for air purification." Materials Letters 288 (April 2021): 129355. http://dx.doi.org/10.1016/j.matlet.2021.129355.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Rodriguez Andrade, Jonathan, Ernst Kussul, and Tetyana Baydyk. "Microchannel filter for air purification." Open Physics 18, no. 1 (2020): 241–54. http://dx.doi.org/10.1515/phys-2020-0153.

Full text

Abstract:

AbstractIn this study, we propose a new design for a microchannel filter. The closed indoor environments with which we interact daily are sources of diseases for the respiratory system of human beings. Recommendations for the design of microchannel filters for indoor air purification are proposed, implementing low-cost microequipment technology (MET) for the manufacture of the elements that constitute a microfiltration system. For the microchannel filter production, we proposed to use MET, which is a miniaturization technology and can reduce manufacturing costs. The microchannel filter was 3.7

APA, Harvard, Vancouver, ISO, and other styles

15

Wu, Mengjie, and Kun Liu. "Air purification in confined spaces." IOP Conference Series: Earth and Environmental Science 446 (March 21, 2020): 032072. http://dx.doi.org/10.1088/1755-1315/446/3/032072.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Liu, Jianqing, Tao Jiang, Xiaohui Li, and Zhong Lin Wang. "Triboelectric filtering for air purification." Nanotechnology 30, no. 29 (2019): 292001. http://dx.doi.org/10.1088/1361-6528/ab0e34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Wicaksono, Budi, Tommy Iduwin, Devita Mayasari, Pratiwi Setyaning Putri, and Tri Yuhanah. "Edukasi Alat Penjernih Air Sederhana Sebagai Upaya Pemenuhan Kebutuhan Air Bersih." TERANG 2, no. 1 (2019): 43–52. http://dx.doi.org/10.33322/terang.v2i1.536.

Full text

Abstract:

Water is source of life on earth. The largest water body is in the ocean at 97 percent and 3 percent remaining is fresh water which is used to support daily needs, so clean water is a basic human need. The limited amount of water and increasing people number caused a clean water crisis. Apart from the amount, the quality of fresh water is getting worse. The struggle to use clean water for various uses and clean water wasteful behavior had resulted in the loss of adequate access of clean water for some people. One of the ways to improve clean water quality and quantity is conducting a water pur

APA, Harvard, Vancouver, ISO, and other styles

18

Chen, Xiao Song, Jing Xian Liu, De Qiang Chang, Ning Mao, and Xi Sun. "Research on Air Purification Performance of Typical Filter Media." Advanced Materials Research 894 (February 2014): 271–74. http://dx.doi.org/10.4028/www.scientific.net/amr.894.271.

Full text

Abstract:

Filter media is designed for industrial dust removal, but in some industrial sites, it is mainly used for air purification. So in the paper, we study air purification performance of typical filter media, including filtration efficiency, resistance, and stage efficiency. The experimental results show that wind velocity has a little effect on filtration efficiency for particulate matter in air. Besides, this paper compares the air purification performance of different filter media.

APA, Harvard, Vancouver, ISO, and other styles

19

Alhussain, Hashim, Saud Ghani, and Nahla O. Eltai. "Breathing Clean Air: Navigating Indoor Air Purification Techniques and Finding the Ideal Solution." International Journal of Environmental Research and Public Health 21, no. 8 (2024): 1107. http://dx.doi.org/10.3390/ijerph21081107.

Full text

Abstract:

The prevalence of airborne pathogens in indoor environments presents significant health risks due to prolonged human occupancy. This review addresses diverse air purification systems to combat airborne pathogens and the factors influencing their efficacy. Indoor aerosols, including bioaerosols, harbor biological contaminants from respiratory emissions, highlighting the need for efficient air disinfection strategies. The COVID-19 pandemic has emphasized the dangers of airborne transmission, highlighting the importance of comprehending how pathogens spread indoors. Various pathogens, from viruse

APA, Harvard, Vancouver, ISO, and other styles

20

Wang, Yun Han, Hao Wang, Chang Zhong Zhao, and Yi Zhang. "Research Progress of Air Purifier Principles and Material Technologies." Advanced Materials Research 1092-1093 (March 2015): 1025–28. http://dx.doi.org/10.4028/www.scientific.net/amr.1092-1093.1025.

Full text

Abstract:

This article mainly refers to purification technology and material technology of air purifiers. There are several purification technologies in air purifiers such as HEPA(high efficiency particulate air filter), Mineralization technology of ultra light structure, Negative ion technology, the photocatalyst technology, electrostatic dust collection, Activated carbon adsorption technology and etc. And material technologies are classified as Photocatalyst, Activated carbon, Synthetic fiber, HEPA, Negative ion generator and etc. The paper reviews the characteristics, purification theory, research st

APA, Harvard, Vancouver, ISO, and other styles

21

O. F., Dovbnenko. "Development of functional and technological schemes of universal air purification system from pathogenic microflora and other harmful impurities." Mehanization and electrification of agricultural, no. 15(114) (2022): 161–66. http://dx.doi.org/10.37204/0131-2189-2022-15-21.

Full text

Abstract:

Purpose. Development of functional and technological schemes of a universal air purification system for livestock and other industrial premises from pathogenic microflora and harmful impurities of chemical and biological origin to ensure the regulatory parameters of the microclimate. Methods. The research methodology is based on analytical, mathematical, and engineering methods of modeling technical means of maintaining the normative parameters of the air environment of production facilities using the results of previous experimental and industrial studies of electrical air purification produc

APA, Harvard, Vancouver, ISO, and other styles

22

Andres, Nelson S., Angelo N. Rodriguez, Dan William C. Martinez, Cristina G. Rivera, Albert C. Tria, and Cunard Kristoper B. Magbag. "Development of Ambiance Air Recirculation Unit for Air Quality Monitoring in Lecture & Laboratory Rooms." International Journal of Environmental Science and Development 14, no. 5 (2023): 304–8. http://dx.doi.org/10.18178/ijesd.2023.14.5.1449.

Full text

Abstract:

This study focuses on the purification and monitoring of indoor air pollution aided with UV light radiation intended for laboratory and lecture rooms in Bataan Peninsula State University. The developed air recirculation prototype utilizes Arduino integrated development environment (IDE) software with two air quality sensors namely, BME680 and PMS5003, which send signals to relay to control the purification and monitoring operations. As a monitoring device, the prototype is capable of displaying real time air quality measurements as well as pollutant concentrations. The measured data control th

APA, Harvard, Vancouver, ISO, and other styles

23

Li, Lei, Yilin Zheng, and Shaojun Ma. "Indoor Air Purification and Residents’ Self-Rated Health: Evidence from the China Health and Nutrition Survey." International Journal of Environmental Research and Public Health 19, no. 10 (2022): 6316. http://dx.doi.org/10.3390/ijerph19106316.

Full text

Abstract:

Indoor air pollution is injurious to human health, even worse than outdoor air pollution. However, there is a lack of empirical evidence using large samples in developing countries regarding whether indoor air purification can improve human health by reducing indoor air pollutants. Using the data from the China Health and Nutrition Survey in 2015, this study analyzes the relationship between indoor air purification and residents’ self-rated health. We apply the generalized ordered logit model and find that indoor air purification has a significantly positive effect on residents’ self-rated hea

APA, Harvard, Vancouver, ISO, and other styles

24

Zhuo, Yu Guo, Jun Liu, and Yu Chun Zhang. "Research on Indoor Air Pollution Controll in China." Advanced Materials Research 599 (November 2012): 525–28. http://dx.doi.org/10.4028/www.scientific.net/amr.599.525.

Full text

Abstract:

According to present status in China to controll indoor air pollution should go on from six aspects that are temperature, relative humidity, ventilation, selecting material, purification technology and plant purification. The higher the temperature and relative humidity is, the easier indoor air pollutants are released. Ventilation and selecting material is an efficient way to controll indoor air pollution. Plant purification is a good way to improve the living environment.

APA, Harvard, Vancouver, ISO, and other styles

25

Lifanteva, Anna, Alsu Yusupova, and Galina Medvedeva. "Air purification from process emissions from electroplating baths." E3S Web of Conferences 274 (2021): 08011. http://dx.doi.org/10.1051/e3sconf/202127408011.

Full text

Abstract:

Electroplating technology is an important technological process at production facilities of various profiles. The electroplating baths are a source of hazardous emissions of toxic vapors and aerosols. In factories with electroplating sites, the crucial task is to eliminate hazardous emissions by applying an effective exhaust ventilation and air purification system for subsequent air discharge into the atmosphere. In this article two basic schemes for cleaning process emissions from electroplating baths were developed: a scheme with purification in scrubbers; a scheme with purification in scrub

APA, Harvard, Vancouver, ISO, and other styles

26

Huang, Chun Xiang, Xia Liling, and Sergiy Ryzhkov. "DEVELOPMENT OF PHOTOCATALYTIC AND ULTRASONIC EQUIPMENT TO PREVENT THE SPREAD OF CORONAVIRUS SARS-COV-2. EXPERIMENTAL SAMPLE OF SEPARATION STAGES." Management of Development of Complex Systems, no. 47 (September 27, 2021): 167–73. http://dx.doi.org/10.32347/2412-9933.2021.47.167-173.

Full text

Abstract:

The aim of the work is to develop experimental sample of separation elements for photocatalytic and ultrasonic equipment for air purification for infectious safety of buildings from coronavirus SARS-COV-2. During the research and development work on creation of Experimental sample of air filter of separation stages for photocatalytic and ultrasonic equipment for air purification for infectious safety of buildings from coronavirus SARS-COV-2 using turboimpact separation technologies, a working 3 dimensional model of geometry was created. 3D printing technologies were used to create Plastic mode

APA, Harvard, Vancouver, ISO, and other styles

27

Agarwal, Renu, and Ravi Kumar. "Current Strategies for Monitoring and Control of IAQ." Journal for Research in Applied Sciences and Biotechnology 3, no. 3 (2024): 22–26. http://dx.doi.org/10.55544/jrasb.3.3.5.

Full text

Abstract:

The focuses of this paper is on the critical importance of indoor air quality (IAQ) and the need for innovative monitoring systems to enhance occupants' quality of life while balancing energy efficiency. Development of Materials for IAQ Sensors , Enhanced Sensitivity and Selectivity, Miniaturization and Integration, Wireless Connectivity and IoT Integration,Long-Term Stability and Reliability, Cost-Effectiveness and Scalability, Air Purification Technologies for IAQ Improvement, HEPA Filtration, Ionic Air Purification, Photocatalytic Oxidation (PCO), Electrostatic Precipitation, Hybrid Air Pur

APA, Harvard, Vancouver, ISO, and other styles

28

Basińska, Małgorzata, Michał Michałkiewicz, and Katarzyna Ratajczak. "Effect of Air Purifier Use in the Classrooms on Indoor Air Quality—Case Study." Atmosphere 12, no. 12 (2021): 1606. http://dx.doi.org/10.3390/atmos12121606.

Full text

Abstract:

Dissatisfaction with indoor air quality is common even in relatively new or renovated Polish school buildings. To improve air quality in educational buildings, portable devices have seen increased use, for which manufacturers guarantee a high level of indoor air purification. However, their optimized operation largely depends on their correct use. The aim of this article was to determine the effectiveness of air purification in a primary school using an air purification device with an analysis of the classroom indoor air quality (IAQ). Two criteria were used, microbiological and particulate ma

APA, Harvard, Vancouver, ISO, and other styles

29

Wen, Li Mei. "Design of Automatic Air Purification Device." Applied Mechanics and Materials 644-650 (September 2014): 158–61. http://dx.doi.org/10.4028/www.scientific.net/amm.644-650.158.

Full text

Abstract:

In daily life because of polluted air people have a headache, insomnia, allergic diseases, respiratory diseases, etc. Air Purifier is also called "air cleaner" or "air sober machine". It refers to an equipment which can adsorb, decompose or transform all kinds of air pollutions,and volatilize an anion to improve the indoor air quality. In order to achieve the purpose of the microcomputer digital control of system, air purifier is designed with a single chip to reduce the artificial control. The single chip microcomputer is regarded as the core circuit part of the whole control system, the func

APA, Harvard, Vancouver, ISO, and other styles

30

Nadeem Abdullah, Umer, Imad Khan Maroofi, Mirza Hammad Baig, and Syed Shayan Ahmed. "Design and Fabrication of Small-Scale Urban Air Purification Tower." MATEC Web of Conferences 381 (2023): 01006. http://dx.doi.org/10.1051/matecconf/202338101006.

Full text

Abstract:

Air pollution has become a significant environmental issue in the twenty-first century, causing a negative impact on the quality of life and human health. Various international organizations have been working to address air pollution issues and provide potential solutions. One of the primary tools used to measure air quality is the Air Quality Index (AQI), which ranges from 0 to 500, indicating levels of different air pollutants in the ambient air. Particulate matter (PM) is one of the most hazardous air pollutants. Outdoor air purification towers are a promising technology to address air qual

APA, Harvard, Vancouver, ISO, and other styles

31

O. F., Dovbnenko. "Technical and technological aspects of the use of the air purification system in livestock premises." MECHANICS and AUTOMATICS of AGROINDUSTRIAL PRODUCTION, no. 2(116) (2023): 176–86. http://dx.doi.org/10.37204/2786-7775-2023-2-19.

Full text

Abstract:

Purpose. Determination of technical, technological and energy aspects of the use of electrical means for purification of the air of livestock premises from harmful impurities. Methods. Methods of system analysis of world experience in the use of technical means for air purification, mathematical modeling, engineering methods of modeling and generally accepted experimental studies of electrical means for air purification, analysis of the results of production tests of air purification systems under different conditions of application were used. Results. In order to ensure the normative paramete

APA, Harvard, Vancouver, ISO, and other styles

32

Yurkin, Vladimir, and Alexander Peil. "Disinfection of livestock premises air with the help of electric filters." АгроЭкоИнфо 6, no. 60 (2023): 34. http://dx.doi.org/10.51419/202136634.

Full text

Abstract:

When calculating and designing modern ventilation air purification systems for livestock premises using electric filters, the issues of air disinfection using ozone, which is a byproduct of corona discharge occurring in electric filters, are not considered. The issue of improving air purification systems by developing and implementing mechanisms for air ozonation is considered from the point of view of introducing an additional ozonizer into the air purification system or improving existing systems by studying the mechanisms of ozone formation in the corona discharge and investigating mechanis

APA, Harvard, Vancouver, ISO, and other styles

33

Zhou, Bingliang, Tiantian Liu, Siqi Yi, et al. "Reducing the Effectiveness of Ward Particulate Matter, Bacteria and Influenza Virus by Combining Two Complementary Air Purifiers." International Journal of Environmental Research and Public Health 19, no. 16 (2022): 10446. http://dx.doi.org/10.3390/ijerph191610446.

Full text

Abstract:

Air purifiers should pay much attention to hospital-associated infections, but the role of a single air purifier is limited. The goal of this study was to evaluate the effectiveness of the combined application of the nonequilibrium positive and negative oxygen ion purifier (PNOI) and the high-efficiency particulate air filter (HEPA) on a complex, polluted environment. Two of the better performing purifiers were selected before the study. The efficacy of their use alone and in combination for purification of cigarette particulate matter (PM), Staphylococcus albicans, and influenza virus were th

APA, Harvard, Vancouver, ISO, and other styles

34

Suarez, Andres, Cesar Ruiz-Agudelo, Edisson Castro-Escobar, Gloria Y. Flórez-Yepes, and Luis A. Vargas-Marín. "On the Mismatches between the Monetary and Social Values of Air Purification in the Colombian Andean Region: A Case Study." Forests 12, no. 9 (2021): 1274. http://dx.doi.org/10.3390/f12091274.

Full text

Abstract:

There is growing interest in air quality and air purification, due to current high pollution levels, their effects on human health, and implications for urban economies. Since the improvement of air quality carries important economic value, air-related benefits have been evaluated monetarily from two perspectives: the first relates to air quality improvements, while the second values air purification as an ecosystem function. This research opted for the second perspective, given that the study area (two Colombian municipalities) does not suffer from poor air quality conditions, but stakeholder

APA, Harvard, Vancouver, ISO, and other styles

35

Čereška, Audrius, Ina Tetsmann, Regimantas Bareikis, and Raimondas Jasevičius. "Research of Air Purification Using Ion Energy Effect on Particulate Matter Agglomeration." Atmosphere 15, no. 8 (2024): 915. http://dx.doi.org/10.3390/atmos15080915.

Full text

Abstract:

The article presents a special stand featuring ion generators designed and manufactured for experimental research. This study investigates the use of ion energy for air purification, specifically focusing on its effect on PM (0.3–10 μm) agglomeration. By introducing charged ions into the air, particulate matter can be charged, resulting in increased particle sizes through agglomeration, and subsequently improving the filtration efficiency. Experiments were conducted in a controlled chamber to evaluate the performance of an ion-based air purification system. The effects of various parameters, s

APA, Harvard, Vancouver, ISO, and other styles

36

Sabanskis, Andrejs, Dagis Daniels Vidulejs, Jevgēnijs Teličko, Jānis Virbulis, and Andris Jakovičs. "Numerical Evaluation of the Efficiency of an Indoor Air Cleaner under Different Heating Conditions." Atmosphere 14, no. 12 (2023): 1706. http://dx.doi.org/10.3390/atmos14121706.

Full text

Abstract:

For an efficient indoor air purification, it is important to know the detailed airflow distribution in the room. A series of numerical simulations are carried out for five heating regimes using an air–air heat pump, capillary mat on the ceiling, capillary mat on the walls, heated floor, and radiator. The most homogeneous temperature field is obtained for the case with the heated floor. The highest velocity is obtained for the air–air heat pump, while the lowest is obtained for the capillary mat on the ceiling. A portable air cleaner based on the prototype device is introduced into the model an

APA, Harvard, Vancouver, ISO, and other styles

37

Joseph, Jyothi. "Solar Powered Air Purification and Cooling." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, no. 04 (2024): 1–5. http://dx.doi.org/10.55041/ijsrem31202.

Full text

Abstract:

This paper presents a pioneering approach to address indoor air quality challenges in urban residential spaces through the integration of solar power and advanced technology. The developed system leverages dual-axis solar tracker technology for efficient energy harvesting and storage, ensuring continuous operation. Automation driven by energy-efficient algorithms orchestrates indoor air filtration using sensors and advanced filters to remove dust and toxic gases effectively. A key innovation is the integration of renewable energy with air purification, contributing to sustainable urban practic

APA, Harvard, Vancouver, ISO, and other styles

38

Weng, Haotian, Yaozhong Zhang, Xiaolu Huang, Hewei Yuan, and Yafei Zhang. "Air Purification Study Based on the Adhesion Effect between Low-Curvature Liquid Surfaces and Air Convection Friction." Atmosphere 14, no. 12 (2023): 1831. http://dx.doi.org/10.3390/atmos14121831.

Full text

Abstract:

Rapid urbanization and industrialization have heightened concerns about air quality worldwide. Conventional air purification methods, reliant on chemicals or energy-intensive processes, fall short in open spaces and in combating emerging pollutants. Addressing these limitations, this study presents a novel water-film air purification prototype leveraging the adhesion between low-curvature liquid surfaces and air convection friction. Uniquely designed, this prototype effectively targets toxic gases (e.g., formaldehyde, SO2, NO2) and particulate matter (such as PM2.5) while allowing continuous a

APA, Harvard, Vancouver, ISO, and other styles

39

Y., Gerasymchuk,, Adamenko, O., Lavrishchev, A., and Novoselytskiy, Y. "Determination parameters of the precipitating electrode of the electrotechnical means for cleaning air of livestock buildings from harmful gases and bacterial contamination." Mehanization and electrification of agricultural, no. 9(108) (2019): 141–48. http://dx.doi.org/10.37204/0131-2189-2019-9-17.

Full text

Abstract:

Purpose. Get dependence to determine the mass of the chemical adsorbent which is contained on the rotating precipitating electrode of the electrotechnical means, taking into account the kinetics of the process of air purification of livestock buildings from harmful gases and bacterial contamination with the complex use of electrophysical and chemical methods of decontamination and air purification. Methods. Analysis of the influence of chemical adsorbent and crown discharge field on the efficiency of air purification of livestock buildings from harmful gases and bacterial contamination. Experi

APA, Harvard, Vancouver, ISO, and other styles

40

Zagorskis, Alvydas, and Rasa Vaiškūnaitė. "An Investigation on the Efficiency of Air Purification Using a Biofilter with Activated Bed of Different Origin." Chemical and Process Engineering 35, no. 4 (2014): 435–45. http://dx.doi.org/10.2478/cpe-2014-0033.

Full text

Abstract:

Abstract Recent studies in the area of biological air treatment in filters have addressed fundamental key issues, such as a biofilter bed of different origin composed of natural zeolite granules, foam cubes and wood chips. When foam and zeolite are mixed with wood chips to remove volatile organic compounds from the air, not only biological but also adsorption air purification methods are accomplished. The use of complex purification technologies helps to improve the efficiency of a filter as well as the bed service life of the filter bed. Investigations revealed that microorganisms prevailing

APA, Harvard, Vancouver, ISO, and other styles

41

Klamser, Robert. "Exhaust air purification that pays off." IST International Surface Technology 10, no. 3 (2017): 16–17. http://dx.doi.org/10.1007/s35724-017-0052-9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Chai, Mengnan, Wangshu Tong, Zhihao Wang, Shifeng Zhao, and Yihe Zhang. "Air Purification Using Polymer Fiber Filters." Macromolecular Materials and Engineering 307, no. 3 (2021): 2100753. http://dx.doi.org/10.1002/mame.202100753.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Tudose, I. V., and M. Suchea. "ZnO for photocatalytic air purification applications." IOP Conference Series: Materials Science and Engineering 133 (June 2016): 012040. http://dx.doi.org/10.1088/1757-899x/133/1/012040.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Vershinin, N. N., I. L. Balikhin, V. A. Bakaev, et al. "Nanocatalysts for photocatalytic air purification systems." Russian Chemical Bulletin 66, no. 4 (2017): 648–51. http://dx.doi.org/10.1007/s11172-017-1786-8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Albertini, R., P. Ciancianaini, S. Pinelli, P. Lunghi, E. Ridolo, and P. Dall'aglio. "Air purification and indoor biologic pollutants." Allergy 55, no. 8 (2000): 780–81. http://dx.doi.org/10.1034/j.1398-9995.2000.00648.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Ramos, Ventura Castillo, Wei Han, Xiangping Zhang, Suojiang Zhang, and King Lun Yeung. "Supported ionic liquids for air purification." Current Opinion in Green and Sustainable Chemistry 25 (October 2020): 100391. http://dx.doi.org/10.1016/j.cogsc.2020.100391.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Zhang, Zhaoyang, Yunmao Zhang, Jing Liu, Yanni Han, and Xu Hou. "Liquid-based materials for air purification." Review of Materials Research 1, no. 4 (2025): 100072. https://doi.org/10.1016/j.revmat.2025.100072.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

MAMMADLI RASHAD SHOHRAT OGLI, MAMMADLI RASHAD SHOHRAT OGLI. "OPTIMIZATION OF REMEDIATION OF WATER AND AIR MEDIUM CONTAMINATED WITH POLYCHLOROBIPHENYL." Prirodoobustrojstvo, no. 4 (2021): 105–9. http://dx.doi.org/10.26897/1997-6011-2021-4-106-109.

Full text

Abstract:

The article is devoted to measures for the purification of water and air medium from polychlorinated biphenyl wastes by the method of UV radiation and NiO2 nanoparticles, on PCBs (polychlorinated biphenyl) constituting groundwater in PCB waste disposal areas, the possibility of neutralizing PCBs in the atmosphere in industrialized areas. A method for the degradation of polychlorinated biphenyl contained in waste and industrial waters, as well as in atmospheric air, has been proposed. Air purification is carried out with ultraviolet and microwave radiation, and ultraviolet radiation and TiO2 na

APA, Harvard, Vancouver, ISO, and other styles

49

Zhang, Awen, Na Deng, Zhengwei Long, Ruisen Hao, Changyu Shen, and Guoqing Cao. "Simulation Study of the Capture and Purification Performance of Exhaust Fume Systems in Chinese Commercial Kitchens—Case Study in Tianjin." Applied Sciences 12, no. 17 (2022): 8896. http://dx.doi.org/10.3390/app12178896.

Full text

Abstract:

A Chinese commercial kitchen fume exhaust (CCKEF) system mainly consists of a wall-mounted canopy hood, air duct and terminal electrostatic purifiers, the capture and purification performance of which should be guaranteed to obtain satisfactory indoor and outdoor air environment in engineering applications. However, few studies have focused on the operation performance of CCKEF systems. This study was aimed at providing a simulation method to investigate the operation performance of such systems. The simulation model of a representative CCKEF system was established using CFD software and valid

APA, Harvard, Vancouver, ISO, and other styles

50

Zhang, Bingli, Liuyi Li, Xi Yao, et al. "Analysis of Air Purification Methods in Operating Rooms of Chinese Hospitals." BioMed Research International 2020 (February 1, 2020): 1–7. http://dx.doi.org/10.1155/2020/8278943.

Full text

Abstract:

This research demonstrates the current use of air purification methods in the operating rooms (ORs) in China. 154 hospitals from 6 provinces were included in this survey to reflect the air purification methods of ORs in 2017. Air cleaning technology (ACT) is used in 124 (80.52%) hospitals. We find that the rates of using grade I, III, or IV clean operating room (COR) in tertiary hospitals are all higher than in lower level hospitals; the rate of using ACT in the ORs is higher, too. In addition, general hospitals have higher rate in using ACT in the ORs than specialized hospitals. The highest r

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!