On the production methods of battery acid
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Experts, I have a question for your help. The company plans to set up a new facility for producing acid from sulfur concentrate. Apart from industrial acid, only chemical-grade reagent acid is needed. Is it possible to use PTFE-lined pipes and pumps to obtain battery acid of higher purity, thereby eliminating the need for additional equipment for purifying the reagent acid? Is this approach feasible? Thank you!
Chemical purity; fluorinated-lined pipes should be sufficient.
Your current process may not be able to produce refined sulfuric acid
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So how are those metal ions and reducing agents removed?
This post was last edited by That makes sense on 2020-5-18 at 17:50. It’s possible to do this; dozens of sulfuric acid production units have been built in China, and the flue gas needs to be filtered, as well as the SO2 dissolved in the acid, which must be removed.