extraction agent
常見例句
- The recovery of the extraction agent can reach 85%.
萃取劑廻收利用率可達85%。 - FCC raw material oil-decompressed wax oil is used as extraction agent to pretreat FCC phenol-bearing wastewater.
作者選用催化原料油—減壓蠟油爲萃取劑，對催化裂化含酚廢水進行脫酚預処理。 - Taking industry benzene as extraction agent, rogor is recovered from rogor synthesis waste water by multipolar counterflow extraction.
用工業(yè)苯做萃取劑，採用多塔對流萃取的方法廻收廢水中的樂果。 返回 extraction agent