FIELD: washing equipment.
SUBSTANCE: invention relates to washing equipment in the chemical, food, pharmaceutical and other industries. The acidic foamless technical detergent has the following composition, wt.%: 50–55 of citric acid; 0.5–1.0 of oxalic acid; 0.5–1.0 of oxyethylidene diphosphonic acid; the rest is water.
EFFECT: invention ensures the removal of inorganic and organic contaminants simultaneously, eliminating the need to use large volumes of detergents, eliminating the influence of wash water hardness, environmental friendliness, and preventing the re-deposition of washed deposits on the surface being cleaned.
7 cl, 2 tbl, 5 ex
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