BIOCIDE COMPOSITION FOR GROWTH INHIBITION OF SULFATE-REDUCING MICROORGANISMS

摘要

technical microbiology. SUBSTANCE: invention relates to biocide substances used for inhibition of growth of sulfate-reducing microorganisms in oil fields. The proposed biocide composition is a synergistic mixture prepared from the product of interaction of hexamethylenetetramine with light fraction from glycerol production waste ("Bactericide LPE-11V") and formaldehyde as its an aqueous solution (formalin). Ratio of components "Bactericide LPE-11V" and formalin in mixture = (1:9)-(9:1). Biocide composition provides the enhanced efficiency of inhibition of microorganisms vital activity. EFFECT: enhanced effectiveness of biocide composition. 2 cl, 1 dwg, 2 tbl, 3 ex