Neutralization of harmful gases indoors by rapidly sprayed fine powder particles | Izvestiya vuzov. Fizika. 2025. № 11. DOI: 10.17223/00213411/68/11/13

Neutralization of harmful gases indoors by rapidly sprayed fine powder particles

The method of pulsed spraying of fine powders (oxides of Fe, Zn, Ti, etc.) for neutralization of organic vapors in the air was investigated. The kinetic parameters of adsorption for model gases (heptane, octane, isopropanol, chloroform) were determined. The obtained data allow to compare the efficiency of different sorbents and can be used for practical development of systems for rapid air purification from harmful emissions.

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Keywords

neutralization, aerosol, pulse spraying, nanopowder, photocatalysis

Authors

Name	Organization	E-mail
Gaenko Olga I.	Institute of Problems of Chemical and Energy Technologies of the Siberian Branch of the Russian Academy of Sciences	yuu-95@mail.ru
Kudryashova Olga B.	Institute of Problems of Chemical and Energy Technologies of the Siberian Branch of the Russian Academy of Sciences; Tomsk State University	olgakudr@inbox.ru
Titov Sergey S.	Institute of Problems of Chemical and Energy Technologies of the Siberian Branch of the Russian Academy of Sciences	titov@ipcet.ru
Klimenko Viktor A.	Institute of Problems of Chemical and Energy Technologies of the Siberian Branch of the Russian Academy of Sciences	klimenko@siberia.design.ru
Muravlev Evgeniy V.	Institute of Problems of Chemical and Energy Technologies of the Siberian Branch of the Russian Academy of Sciences	evvimv@gmail.com
Bukreev Ilya B.	Institute of Problems of Chemical and Energy Technologies of the Siberian Branch of the Russian Academy of Sciences	ilya.bukreev@list.ru
Sokolov Sergei D.	Tomsk State University	sokolovsd95@yandex.ru

Всего: 7

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