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Charieth, FM and Parengal, H and Ashifa, KM and Prabhakaran, S and Arya, CF (2022) AIR PURIFICATION BY CHEMICAL PHOTOCATALYSIS BY MEANS OF TITANIUM DIOXIDE: A SMART AIR PURIFICATION SYSTEM. In: European Chemical Bulletin, 11 (10). pp. 146-152.

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Official URL: https://doi.org/10.31838/ecb/2022.11.10.005


One of the most useful smart connected devices for projects and applications on any scale is the Internet of things (IoT). IoT devices connect people with their surroundings and environment and can be on any branch of study whether it is medical, engineering, chemical, etc. With the Arduino UNO System, this research created a pilot Smart Air purification system that not only detects harmful pollutants, but also purifies the air. Researchers hoping to overcome some of the shortcomings of current air purifiers with the developed model, like overpricing, lack of data, and portability. The developed model has an onscreen real-time data analysis, a wide-range MQ 135 Sensor, and a four-step decontamination and sterilization process. As of the stage of testing, the pilot model showed satisfactory results in the process of detection, where it detected ammonia, carbon dioxide, Sulphur, and all the stated detectable pollutants, even alcohol. The filtration unit has also shown promise, but has not yet been developed into a fully operational system, and the results of the filtration system are based on statistical and theoretical research. © 2022 Deuton-X Ltd. All rights reserved.

Item Type: Journal Article
Publication: European Chemical Bulletin
Publisher: Deuton-X Ltd
Additional Information: The copyright for this article belongs to Deuton-X Ltd.
Keywords: Arduino UNO; HEPA; MQ-135; Photocatalysis; TiO2 (Titanium Dioxide); UV-C
Department/Centre: Division of Mechanical Sciences > Centre for Earth Sciences
Date Deposited: 16 Feb 2023 05:37
Last Modified: 16 Feb 2023 05:37
URI: https://eprints.iisc.ac.in/id/eprint/80329

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