FIELD: petroleum industry, more particularly agents capable of suppressing of bacteria which are useful for preventing growth of sulfate-reducing bacteria in various crude media. SUBSTANCE: agent for suppressing growth of sulfate-reducing bacteria is 2-hydroxy-1-perhydro [1,3,5-dithiazin-5-yl] ethane of general formula : C5H11S2ON. The latter compound is synthesized from formalin, monoethanol amine and hydrogen sulfide in stoichiometric ratio at room temperature. EFFECT: agent has high biocidal effectiveness, slight solubility in petroleum and corrosion of the agent. 2 ex, 1 tbl
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|---|---|---|---|
| AGENT FOR INHIBITION OF SULFATE-REDUCING BACTERIUM GROWTH | 1999 |
|
RU2173355C2 |
| AGENT FOR SUPPRESSING GROWTH OF SULFATE-REDUCTION BACTERIA | 2001 |
|
RU2206726C2 |
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| COMPLEX REAGENT, HAVING DISINFECTANT PROPERTIES, FOR PURIFYING LIQUID AND GASESOUS MEDIA FROM HYDROGEN SULPHIDE AND MERCAPTANS | 2010 |
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RU2309955C1 |
