The article mainly presents the technical research on the water quality stabilization treatment of high-hardness water in blast furnace circulatingcoolingsystem.
本文主要介绍了用高硬度水做高炉循环冷却水的水质稳定处理技术研究。
2
The effects of recycling concentrated waste water from the circulatingcoolingsystem in the production of PVC in Jinhua Chemical Industry(Group) Co. , Ltd. were introduced.
介绍了锦化化工（集团）有限责任公司PVC生产装置中循环冷却系统浓缩排放污水的回收情况。
3
The return sewage of oil refining using in system of circulatingcooling water as supplying water was studied.