FIELD: corrosion protection in oil and gas production industry.
SUBSTANCE: corrosion inhibitor suitable to protect oil-field equipment is a product obtained via reaction alkyl bromides with hexamethylenetetramine at molar ratio 1:(0.8÷1.2), respectively. Moreover, inhibitor further contains solvent in amount 20 to 80 wt %.
EFFECT: achieved protection efficiency at low inhibitor dosages and utilized, as inhibitor constituent, more accessible reagent having no sharp unpleasant smell.
Cl, 2 tbl, 23 ex
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