PFC与EPI-DMA复配絮凝处理模拟染料废水的性能研究

山东大学学报(工学版) ›› 2010, Vol. 40 ›› Issue (1): 103-107.

PFC与EPI-DMA复配絮凝处理模拟染料废水的性能研究

陈婷高宝玉岳钦艳

山东大学环境科学与工程学院, 山东济南 250100

收稿日期:2009-04-01 出版日期:2010-02-16 发布日期:2009-04-01
通讯作者: 高宝玉(1961-)，男，山东鄄城县人，教授，博导，主要研究方向为水污染防治技术与资源化.
作者简介:陈婷（1985-），女，四川彭州人，硕士研究生，主要研究方向为絮凝剂的制备、性能及其在水和废水处理中的应用.E-mail:cangqiong21@163.com
基金资助:
国家自然科学基金资助项目（50578089）

Performance of polyferric-cationic polymer dual-coagulants in treating synthetic disperse yellow and reactive red dyeing wastewater

School of Environmental Science and Engineering, Shandong University, Jinan 250100, China

Received:2009-04-01 Online:2010-02-16 Published:2009-04-01

摘要/Abstract

摘要：

将不同碱化度(B)的聚合氯化铁(PFC)和不同特性黏度(η)的聚环氧氯丙烷胺(EPI-DMA)按照不同的PFC的质量(以Fe计)与EPI-DMA的干重比(P)复配,用于絮凝处理模拟分散黄和活性艳红染料废水。考查了复配絮凝剂的投加方式、P值、η值和B值对脱色效果的影响,探讨了絮凝机理。实验结果表明,在本实验选用的投加方式中,处理分散黄染料废水时,先投加PFC后投加EPIDMA脱色效果最好；而处理活性艳红染料废水时,先投加EPI-DMA后投加PFC脱色效果最好。复配絮凝剂在高η值(4200mPa·s)、低P值(0.5)和B值(0.3)时脱色效果最佳。

关键词: 聚环氧氯丙烷胺(EPI-DMA), 聚合氯化铁(PFC), 脱色

Abstract:

A series of dualcoagulants used for the treatment of synthetic disperse yellow and reactive red dyeing wastewater were prepared with different basicicity (B) of PFC, different intrinsic viscosities (η) of EPIDMA and different ratios (P) of PFC (by weight of Fe) to dry weight of EPI-DMA. The effectsof addition methods of dualcoagulants, P value, η value and B value oncoagulation efficiency were studied. The results showed that first adding PFC and second adding EPI-DMA could achieve the maximum color removal rate for synthetic disperse yellow wastewater, whereas the reverse adding order could obtain the best color removal rate for synthetic reactive red wastewater. The coagulant with η of4200mPa·s, P of 0.5 and B of 0.3 gave the highest color removal rate in this study. 

Key words: epichlorohydrindimethylamine (EPI-DMA), polyferric chloride (PFC), color removal

陈婷高宝玉岳钦艳. PFC与EPI-DMA复配絮凝处理模拟染料废水的性能研究[J]. 山东大学学报(工学版), 2010, 40(1): 103-107.

CHEN Ting, GAO Bao-Yu, YUE Qin-Yan. Performance of polyferric-cationic polymer dual-coagulants in treating synthetic disperse yellow and reactive red dyeing wastewater[J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2010, 40(1): 103-107.

参考文献

多维度评价

Viewed

Full text

Abstract

Cited

Shared

Discussed

[1]	孙树青,孙丰凯,梁爽,徐晓丽. 一种无机复合絮凝剂的制备及其对染料废水的处理[J]. 山东大学学报(工学版), 2018, 48(2): 128-133.
[2]	李霞1,李玉江1*,吴涛2,孙德军2,王彪1. 利用白泥浸出液处理阴离子染料废水[J]. 山东大学学报(工学版), 2010, 40(2): 99-104.
[3]	原爱娟,岳钦艳,李倩,高宝玉,李静 . 颗粒膨润土的制备技术及对染料脱色性能的研究[J]. 山东大学学报(工学版), 2008, 38(5): 88-93 .
[4]	王静,李玉江,张晓瑾, 毕研俊,陈位锁 . 粉煤灰去除水中活性紫KN-B[J]. 山东大学学报(工学版), 2006, 36(6): 100-103 .