organic acid waste liquid 有机酸废液
hydrochloric acid waste liquid 盐酸废液
Adipic acid waste liquid pot 己二酸废液罐
acid washing waste liquid 酸洗槽液
hydrobromic acid in waste liquid 氢溴酸废液
For waste oils and fats with high acid value, the suitable environmentally friendly catalysts are solid acid and ionic liquid.
对于酸值高的废油脂，宜采用固体酸和离子液体等环境友好催化剂。
In this paper, technological process of conversion of waste liquid of sodium formate to oxalic acid is described.
本文研究了甲酸钠废液转变为草酸的工艺流程。
The liquid waste of synthesizing adhesive was treat with boric acid, sodium sulfate and PFS by coagulation. Through a series of experiment, the best operation parameter was gained.
选用硼酸、 硫酸钠和聚合硫酸铁进行复配，采用混凝法处理制胶废水，做混凝实验，得出最佳操作条件。
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