Investigation of the ionization rate in a low-temperature nonequilibrium plasma flux

1975 ◽  
Vol 29 (4) ◽  
pp. 1314-1318
Author(s):  
G. V. Babkin ◽  
A. V. Potapov ◽  
V. V. Proshkin ◽  
L. E. Tsvetkova
2019 ◽  
Vol 19 ◽  
pp. 1841-1844
Author(s):  
Grigor Nalbandyan ◽  
Vadim Soloviev ◽  
Valentin Ushkov

2019 ◽  
Vol 97 ◽  
pp. 02035
Author(s):  
Mikhail Bruyako ◽  
Natalya Ivashchenko ◽  
Kristina Dobrina ◽  
Mikhail Moshnikov

In the work presented here, we present the research results of the effect of self-cleaning of surfaces. The methods of its achievement such as photocatalytic and the method of hydrophobization are considered. The known methods for determining the contact angle of wetting are used. An installation for generating a low-temperature nonequilibrium plasma was used to modify a fine aggregate. The contact angles of wetting obtained as a result of the use of various formulations of hydrophobizing suspensions are determined experimentally. A modification of the quartz filling matter was also carried out. Experiments have confirmed the technical effectiveness of hydrophobisers and the enhancement of their properties when dispersed fillers are used. Even higher values of wetting contact angle were achieved using a plasma-modified filling matter.


2020 ◽  
Vol 992 ◽  
pp. 277-282
Author(s):  
Michail Bruyako ◽  
L. Grigoryeva

In residential and industrial buildings, a special air environment is formed, which contains gas shaped toxic chemical compounds. A significant part of such substances comes from finishing polymer containing materials. Virtually all polymeric materials release certain toxic chemical compounds into the air. The methods and methods of air cleaning are different. One of the ways to solve the problem associated with providing the required standards for the quality of indoor air is the development and use of new efficient building materials using aggregates that have a high sorption capacity. The paper presents the results of a study of the effect of low temperature non-equilibrium plasma on the sorption characteristics of aggregates based on diatomite earth. Studies have been conducted on samples of natural diatomite and quartz sand. When activated by low temperature nonequilibrium plasma, the structure changes, which leads to an increase in the sorption characteristics of the samples under study.


2004 ◽  
Vol 39 (1) ◽  
pp. 69-76 ◽  
Author(s):  
G. Busiello ◽  
R. V. Saburova ◽  
V. G. Sushkova

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