摘要
在低温低浊水(T<10℃,C0<10NTU)处理中,采用常规强化处理流程的处理效果不理想。该文采用微絮凝-深床直接过滤工艺技术,投加不同的水处理剂,比较了各种水处理剂对低温低浊水的处理效果,讨论了处理机理,对水处理剂的最佳选择提出了建议。
For low temperatura (T<10℃) and low turbidity (C00<10NTU) water, treatment efficien-cy of Qujiang water plant is unsatisfied by conventional enchanced treatment technology. Micro-floccula-tion/deep bed direct filtration technology was carried out with different types of water treatment chemicals according to the temperature and turbidity of raw water. Water treatment efficiencies and mechanisms were compared and some recommendations for selecting water treatment chemicals were suggested.
出处
《净水技术》
CAS
2003年第5期13-16,共4页
Water Purification Technology
关键词
水处理剂
低温低浊水
絮凝
过滤
low temperature and low turbidity water micro-flocculation/deep bed direct filtration water treatment chemicals
