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The research results of mine atmosphere normalization in potash mines are given.The method of mine air purification from toxic gases through ozonation is proposed. The developed technology of using photochemical… Click to show full abstract
The research results of mine atmosphere normalization in potash mines are given.The method of mine air purification from toxic gases through ozonation is proposed. The developed technology of using photochemical method of neutralization hydrogen sulfide and methylmercaptan in mine atmosphere is described. Tests of the developed technology of neutralization sulfur compounds are conducted in mines of Upper reaches of the Kama river’s deposit of potassium and magnesium salts and the results are presented in this article. It is found out that installation of high pressure arc mercury lamps AML-400 for ozone generation on mining excavation machines allows to reduce sulfur gases concentration in workspace up to the level of maximum permissible.
Journal Title: Ecology and Industry of Russia
Year Published: 2020
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