Preparation and application of a novel magnetic anion exchange resin for selective nitrate removal

2012 ◽  
Vol 23 (7) ◽  
pp. 813-816 ◽  
Author(s):  
Yang Zhou ◽  
Chen Dong Shuang ◽  
Qing Zhou ◽  
Man Cheng Zhang ◽  
Peng Hui Li ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Exchange Resin ◽  
Anion Exchange Resin ◽  
Nitrate Removal ◽  
Magnetic Anion Exchange Resin

Effect of pore structure on the removal of clofibric acid by magnetic anion exchange resin

Chemosphere ◽  
2018 ◽  
Vol 191 ◽  
pp. 817-824 ◽  
Author(s):  
Liang Tan ◽  
Chendong Shuang ◽  
Yunshu Wang ◽  
Jun Wang ◽  
Yihong Su ◽  
...  
Keyword(s):  
Pore Structure ◽  
Anion Exchange ◽  
Exchange Resin ◽  
Anion Exchange Resin ◽  
Clofibric Acid ◽  
Magnetic Anion Exchange Resin

Preparation and Characteristics of a New Anion Exchange Resin from Agricultural by-Products, Cassava (Manihot esculenta) Stalk

2013 ◽  
Vol 295-298 ◽  
pp. 87-90
Author(s):  
Wei Ming Mo ◽  
Wang Li ◽  
Cai Yan Kang ◽  
Min Jun Zhang ◽  
Yu Long Lun ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Exchange Resin ◽  
Anion Exchange Resin ◽  
Nitrate Removal ◽  
Influential Factor ◽  
Optimal Conditions ◽  
Reaction Parameters ◽  
Key Factor ◽  
New Type ◽  
By Products

A new type of anion exchange resin was prepared from cassava stalk (CS) after reaction with epichlorohydrin and dimethylamine in the presence of pyridine and N,N-dimethylformamide. In order to obtain the optimal conditions for the preparation of cassava stalk anion exchanger (CS-AE), the single influential factor experiments were carried out, with nitrate removal efficiency as indicator. Factors like dosage of CS and catalyst, experimental temperatures were examined. The results indicated that the optimal synthesis reaction parameters of dosages were CS: pyridine: dimethylamine = 2 g: 30 ml: 35 ml. The optimal experimental temperature was 100 °C; the catalytic temperature was a key factor in the preparation of CS-AE.

Characterization and evaluation of a macroporous anion exchange resin for nitrate removal from drinking water

2015 ◽  
Vol 57 (37) ◽  
pp. 17430-17439 ◽  
Author(s):  
Yongxiang Ren ◽  
Yuanyuan Ye ◽  
Jing Zhu ◽  
Ke Hu ◽  
Yujiao Wang
Keyword(s):  
Drinking Water ◽  
Anion Exchange ◽  
Exchange Resin ◽  
Anion Exchange Resin ◽  
Nitrate Removal

Nitrate removal from aqueous solution by Arundo donax L. reed based anion exchange resin

2012 ◽  
Vol 203-204 ◽  
pp. 86-92 ◽  
Author(s):  
Xing Xu ◽  
Baoyu Gao ◽  
Yaqing Zhao ◽  
Suhong Chen ◽  
Xin Tan ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Anion Exchange ◽  
Exchange Resin ◽  
Anion Exchange Resin ◽  
Nitrate Removal ◽  
Arundo Donax ◽  
Arundo Donax L

Preparation of magnetic anion exchange resin and their adsorption kinetic behavior of reactive blue

2011 ◽  
Vol 22 (9) ◽  
pp. 1091-1094 ◽  
Author(s):  
Chen Dong Shuang ◽  
Feng Yang ◽  
Fei Pan ◽  
Qing Zhou ◽  
Wei Ben Yang ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Exchange Resin ◽  
Anion Exchange Resin ◽  
Adsorption Kinetic ◽  
Kinetic Behavior ◽  
Magnetic Anion Exchange Resin
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