spent sulfuric acid
英
美
- acid n.酸；酸性物质；迷幻药adj.酸的；酸性的；尖酸的
- spent adj.失效的；精疲力竭的动词spend的过去式和过去分词
- sulfuric adj.[化]硫磺的；含硫的
- Single-pipe filling rising film condensation and crystal desalination is a developed process to treat waste sulphuric acid.
单管填料升膜浓缩结晶脱盐法是一种治理废酸液的新工艺。
- The hydrometallurgical process of leaching zinc-containing oxide minerals by titanum white waste acid was investigated.
研究了钛白废酸浸出含锌氧化物料的湿法冶金过程。
