摘要
介绍了硫化钡黑灰的浸取、黄水（硫化钡溶液）的沉清和污泥处理工艺和设备改进。
The dipping of barium sulphide - black ash,the setting of yellow water (barium sulphide solution) and the treating technology of sludge and the remaking of equipment are introduced.
出处
《贵州化工》
1997年第1期59-61,共3页
Guizhou Chemical Industry
关键词
硫化钡
浸取
沉降
工艺
设备改造
Barium sulphide, yellow water,spiral dipping vessel, sedimenting tank, continuous setting vessel,dip, sedimentation
