Paper Title:
Wet End Performance of Polydimethyl-Diallyl Ammonium Chloride with Different Characteristics
  Abstract

PDADMAC fixing agents with different characteristics were used to control dissolved and colloidal substances in P-RC APMP fiber suspension. Results showed that PDADMAC with higher charge density was easier to interact with anionic trash, resulting in better removal of suspended solid materials and chemical oxygen demand(COD). The PDADMAC achieved 78% removal of chemical oxygen demand. PDADMAC with higher molecular weight could easily be adsorbed onto fibers and fines, and had good removal for anionic trash. It was also found that PDADMAC with higher molecular weight was better to remove suspended solid substances, while PDADMAC with lower molecular weight was more effective for removing chemical oxygen demand(COD).

  Info
Periodical
Advanced Materials Research (Volumes 233-235)
Edited by
Zhong Cao, Lixian Sun, Xueqiang Cao, Yinghe He
Pages
1597-1602
DOI
10.4028/www.scientific.net/AMR.233-235.1597
Citation
J. Wang, L. J. Wang, H. Xiao, J. S. Chen, "Wet End Performance of Polydimethyl-Diallyl Ammonium Chloride with Different Characteristics", Advanced Materials Research, Vols. 233-235, pp. 1597-1602, 2011
Online since
May 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Ming Gao, Yong Li Yang, Zhi Qiang Xu
Chapter 07: Applied Chemistry
Abstract:A cationic polyacrylamide flocculant (CPAM) for the coal slurry wastewater, was firstly synthesized using acrylamide and cationic monomer...
591
Authors: Shao Jie Jiang, Xia Yi Long, Ying Zhang, Peng Fei Wang
Chapter 14: Water Purification and Wastewater Treatment
Abstract:Abstract. In order to optimize the dosage and improve the coagulation effect when Yangtze river with low temperature and low turbidity was...
1915
Authors: Long Chen, Gui Fu Zheng, De Chao Ran
Chapter 11: Environmental. Research, Friendly Materials and Recycling Waste Technologies
Abstract:Coagulation-flocculation process as an important water treatment technology has been widely used in the water treatment plant. The technology...
1688
Authors: Jian Kang Li, Dong He, Peng Kang Jin
Chapter 15: Architectural Environment and Ecological Environmental Protection
Abstract:According to the continuous monitoring and analyzing on coalbed methane produced wastewater quality, focusing on the large quantity, high SS...
2722
Authors: Dao Ji Wu, Xiao Xiang Cheng, Xue Dong Zhai, Yan Jie Wang
Chapter 5: Environmental Restoration Engineering, Treatment and Removal Technologies and Processes
Abstract:Aim at experimenting the micro-polluted characteristic of Huaihe River water, a pilot-scale test by the combination process of...
1384