This paper deals with the treatment of arsenic_containing waste water in the purification section of sulfuric acid unit,and its process and mechanism are also introduced.
英
美
- 对硫酸生产中净化工序废水进行处理,根据其含砷量多少,介绍其处理方法、工艺流程及机理,经处理后的污水均可达到国家排放标准。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries