[Contribution of petroleum-processing plants to the total level of atmospheric air pollution]. / Vyiavlenie vklada predpriiatiipo dobyche i pererabotke nefti v obshchii uroven' zagriazneniia atmosfernogo vozdukha.

On the basis of results of field studies the means to reveal the contribution of oil extracting and processing enterprises (the main components of discharges are similar to the common prevalent impurities in the air of residential areas) into the total level of ambient air pollution has been developed. The method takes into account the relationship between average annual concentrations of oil hydrocarbons and carbon oxide.

[Method of the detection of sulfur dioxide in the work zone air]. / Sposob opredeleniia dioksida sery v vozdukhe proizvodstvennykh pomeschenii.

The contributors set forth a newly developed potentiometric technique for detecting SO2 in the working zone air in the absence of other acid-producing compounds. The proposed model curve, which was designed with a SO2 containing teflon ampulla makes it possible to determine the SO2 concentration against the registered pH level.