What material is suitable when it contains dilute sulfuric acid and nitrous acid at a pH of 3?

2017-07-07View Original

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What material is suitable when it contains dilute sulfuric acid and nitrous acid at a pH of 3?

Reply #22017-07-07

Temperature, pressure? Cheap large drums made by PVC rotational molding at normal temperature and pressure will do

Reply #32017-07-07

At atmospheric pressure, 5°C, not for storage. To carry out a reaction in a pipe, it is also necessary to transfer the heat of reaction.

Reply #42017-07-07

Quartz, glass. Enameled or 904L stainless steel, Hastelloy

Reply #52017-07-07

Lined with glass, enamel, or 904L stainless steel.

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