UTILIZING WASTES OF THE SYNTHETIC RUBBER INDUSTRY IN THE ROLE OF ACID CORROSION DECELERATORS
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OH
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When manufacturing divinyl by catalytic decomposition of ethyl alcohol, synthetic rubber plants are using various wastes of complex composition, which can serve as decelerators of acid corrosion of certain metals. To these wastes belong so called foamy reagent an alcohol-hydrocarbon mixture, vat remains low B.P. hydrocarbons, and motor fuel non-polymerized hydrocarbons. The effectiveness of these wastes in retarding corrosion in the following systems is reported low carbon steel 08 in 1 and 7 percent solutions of sulfuric and hydrochloric acid solutions stainless steel 1KH18N9T in 1 and 7 percent of hydrochloric acid copper in 3 percent nitric acid.
- Industrial Chemistry and Chemical Processing
- Properties of Metals and Alloys
- Elastomers and Rubber