| 摘要 |
FIELD: metallurgy. ^ SUBSTANCE: inhibitor contains the following elements, in wt %: water ammonium or fluid ammonium - 8.98-13.2, allyl chloride or methallyl chloride 20.21 - 35.28, formaldehyde solution or paraformaldehyde - 7.93-11.70, and solvent, i.e. water-soluble spirit or water, or mix thereof - up to 100. ^ EFFECT: higher efficiency if inhibitors in water-oil emulsions containing hydrogen sulfide. ^ 2 tbl, 3 ex |
