齐化集团氯碱厂节水工艺改造  

Innovation of saving-water technique at Chlor-Alkali Plant of Qihua Group

作　　者：李秀华[1] 代罡[1] 刘亚杰[1] 

机构地区：[1]齐化集团有限公司,黑龙江齐齐哈尔161033

出　　处：《氯碱工业》2004年第11期40-41,43,共3页Chlor-Alkali Industry

摘　　要：对齐化集团有限公司氯碱厂蒸发系统,氢、氯处理工序,合成盐酸工序节水改造前后的生产用水方式进行了比较,建议在企业生产过程中,尽可能地利用循环水,以减少废水的排放量及地下水资源的浪费。The methods of using water for production of the evaporation system,hydrogen and chlorine treatment process,and hydrochloric acid synthetic process before and after the innovation at Chlor-Alkali Plant of Qihua Group Co.,Ltd.,are compared.It is suggested that enterprises should use cycle water as much as possible in order to reduce dischargement of waste water and consumption of groundwater resource.

关 键 词：节水改造 蒸发系统 氢气处理 氯气处理 合成酸工序 

分 类 号：TQ114[化学工程—无机化工]