FIELD: metallurgy.
SUBSTANCE: method of producing steel corrosion inhibitor base on water-soluble polymer comprises filling cylindrical container with conical bottom with outlet in its lower part by 15-25% of water, polyoxyethylene, soda ash, bentonite clay and adding preset amount of water. Note here that process is carried on at 5-45°C with permanent mixing and forced circulation for 5-10 min after adding soda ash.
EFFECT: simplified procedure.
1 dwg, 1 ex
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