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English Translations » 信息处理 » Treatment and application of waste acid from crude benzene p

Treatment and application of waste acid from crude benzene purification by sulfuric acid method

2009-02-02View Original

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In recent years, the hydrogenation of crude benzene has developed rapidly; however, the sulfuric acid method for refining crude benzene still accounts for a certain proportion in China； The treatment and application of the waste acid generated in the purification of crude benzene using the sulfuric acid method have always been a challenge; uses such as producing ammonium sulfate or neutralizing papermaking wastewater do not yield very good results. Does any professional have any good experiences in this regard? The following is introduced.

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Translated at 2026-07-28 06:15:57

Original: https://bbs.hcbbs.com/thread-380870-1-1.html

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