acid sludge

常見例句

Twice technology reforms and the structure of main equipment for the recovery of chromic acid sludge by phosphoric acid method are described.
介紹該廠鉻鹽車間利用磷酸法對鉻酸渣回收利用的兩次技術改造及主要設備的結構，以供同行業(yè)廠家參考。
By using this two step sulfonation procedure the acid sludge creation is much decreased, the quality of RO improved and the total yield of KPS+RO increased to >81%.
這種二次磺化工藝使酸渣生成量大大減少，剩余油質量提高，總收率超過81%。
Acid and heavy oil contact is easy to produce acid sludge and secondary products and which would make damage(Plug formation channel, Can not effectively increase production)etc.
酸液和稠油接觸后易產生酸渣以及酸化后酸巖二次產物造成的傷害（堵塞地層通道，不能有效增產）等。
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