process spent water
英 [ˈprəʊses spent ˈwɔːtə(r)]
美 [ˈprɑːses spent ˈwɔːtər]
网络 工艺污水
双语例句
- A new process for molybdenum recovery from spent catalysts has been studied, which includes the roasting with sodiun carbonate first and then the leaching with hot water.
研究了从废催化剂中回收钼的新工艺，首先采用碳酸钠焙烧，再用热水浸取。 - A description is made of the process of extraction of vanadium and molybdenum from spent catalyst by sada roasting and water leaching.
介绍了苏打焙烧水浸法从废石油催化剂中提取钒和钼的工艺。