Volnov A.S., Tretiak L.N., Gerasimov E.M.
NEW APPROACHES TO PURIFICATION OF THE FULFILLED GASES OF INTERNAL COMBUSTION ENGINES ^{[№ 10 ' 2014]}
The patent search showing the direction of world scientific and technical progress on catalytic purification of fulfilled gases of internal combustion engines is carried out. The analysis of essential signs of the devices intended for neutralization (neutralization) of fulfilled gases of an internal combustion engine with use of chemical ways of neutralization is made. Pilot researches are conducted according to efficiency of use of gas reactors on the methanation basis for decrease in concentration of carbon oxide in fulfilled internal combustion engine gases, and also according to efficiency of use of liquid converters for decrease in the main component composition of the fulfilled gases of an internal combustion engine on the domestic cars which haven't been provided with converters.

Volnov A.S., Tretyak L.N.
A SYSTEMATIC APPROACH TO ASSESSING THE IMPACTS OF MOTOR VEHICLES IN OPERATION ON THE ECOLOGY OF CITIES ^{[№ 1 ' 2014]}
Requested to review the criteria for evaluating the toxic effects of vehicles on urban air quality in view of factors, including such factors as the composition of the exhaust gas combustion engines, engine oils, motor fuels, products, tire wear and the composition of asphalt pavements. The necessity to conduct toxicity index of vehicles on the ecology of cities, defined methods available operating road transport operators.

Shchurin K.V., Tretyak L.N., Bondarenko E.V., Volnov A.S.
WAYS REGULATORY IN ENVIRONMENTAL SAFETY OF ROAD TRANSPORT ^{[№ 10 ' 2012]}
Road transport is the major source of pollutants, and monitoring of exhaust gases of internal combustion engines is a priority. Using existing standards to control emissions of harmful substances, it is impossible to give an objective assessment of environmental hazard, which causes one or the other car on the environment. A method for quantifying the composition of the exhaust gas engines, and mobile information-measuring system for the implementation of the gravimetric method for the determination of particulate matter (soot).