| 咪唑银配位聚合物吸附偶氮染料研究 |
| |
| 引用本文： | 崔广华,马培娟,程俊,李光跃. 咪唑银配位聚合物吸附偶氮染料研究[J]. 中国环境管理干部学院学报, 2013, 0(2): 47-50 |
| |
| 作者姓名： | 崔广华 马培娟 程俊 李光跃 |
| |
| 作者单位： | 1. 河北联合大学化学工程学院, 河北 唐山 063009
2. 中国环境管理干部学院, 河北 秦皇岛 066004 |
| |
| 摘 要： | 以咪唑银配位聚合物{Ag（im）}n作吸附剂，对偶氮染料刚果红和甲基橙的吸附进行了研究，结果表明：刚果红的最佳吸附条件是吸附剂加入量为31．5mg，温度为30℃，pH值为3，吸附时间为70min，最高染料脱除率为90。7％；甲基橙的最佳吸附条件是吸附剂加入量为36．7mg，温度为30℃，pH值为2，吸附时间为50min，最高染料脱除率为58．3％。
|
| 关 键 词： | 配住聚合物 偶氮染料 吸附剂 脱除率 |
Adsorptive Removal of Azo Dyes by {Ag(im)} n Coordination Polymer |
| |
| Cui Guanghua,Ma Peijuan,Cheng Jun,Li Guangyue. Adsorptive Removal of Azo Dyes by {Ag(im)} n Coordination Polymer[J]. Journal of Environmental Management College of China, 2013, 0(2): 47-50 |
| |
| Authors: | Cui Guanghua Ma Peijuan Cheng Jun Li Guangyue |
| |
| Affiliation: | 1. College of Chemical Engineering, Hebei United University, Tangshan Hebei 063009, China; 2. Environmental Management College of China, Qinhuangdao Hebei 066004, China) |
| |
| Abstract: | Adsorptive removal of Congo red and Methyl orange azo dyes using{Ag（im）} n coordination polymer were investigated. The result showed that the optimization factors is adsorbent of 31.5 mg, temperature of 30℃, pH value of 3, 90.7% Congo red dye was removed by reaction time 70 min; adsorbent 36.7 mg, temperature of 30 ℃, pH of 2, equilibrium time 50 min, Methyl orange dye maximum removal ratio is 58.3%. |
| |
| Keywords: | coordination polymer azo dye adsorbent removal ratio |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
