The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit
later.
We apologize for any inconvenience caused
Discoloration of the chrome black T wastewater
Author(s): HU Qiao-kai, JIE Wu, ZHANG Qian
Pages: 36-
38
Year: 2006
Issue:
3
Journal: TEXTILE AUXILIARIES
Keyword: 粉煤灰; 壳聚糖; 铬黑T; 吸附;
Abstract: 研究了粉煤灰和壳聚糖对铬黑T的脱色效果,探讨了2种吸附剂的用量、溶液质量浓度、吸附日寸间以及溶液的pH值等因素对铬黑T脱色效果的影响.结果表明,在相同的试验条件下,壳聚糖对铬黑T的脱色效果比粉煤灰好,且在吸附时间为1.5 h、壳聚糖用量为4g/L、pH为5~9时,对于初始质量浓度为70~75 me/L铬黑T模拟废水,脱色率可以达到98.98%.
Citations
Searching Exception