The prediction of adsorption isotherms of ester vapors on hypercrosslinked polymeric adsorbent

2015 ◽  
Vol 10 (3) ◽  
pp. 482-490 ◽  
Author(s):  
Liuyan Wu ◽  
Lijuan Jia ◽  
Xiaohan Liu ◽  
Chao Long
Keyword(s):  
Adsorption Isotherms ◽  
Polymeric Adsorbent ◽  
Hypercrosslinked Polymeric Adsorbent

Adsorption of phenolic compounds from aqueous solutions by a water-compatible hypercrosslinked polymeric adsorbent

Chemosphere ◽  
2002 ◽  
Vol 47 (9) ◽  
pp. 981-989 ◽  
Author(s):  
Aimin Li ◽  
Quanxing Zhang ◽  
Gencheng Zhang ◽  
Jinlong Chen ◽  
Zhenghao Fei ◽  
...  
Keyword(s):  
Phenolic Compounds ◽  
Aqueous Solutions ◽  
Polymeric Adsorbent ◽  
Hypercrosslinked Polymeric Adsorbent

scholarly journals Adsorption of Aromatic Compounds from Aqueous Solution by a Hypercrosslinked Polymeric Adsorbent with Sulphonic Groups

2003 ◽  
Vol 21 (10) ◽  
pp. 921-933 ◽  
Author(s):  
Hai-Ling Wang ◽  
Jin-Long Chen ◽  
Ai-Min Li ◽  
Zhi-Cai Zhai ◽  
Zheng-Hao Fei ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Aromatic Compounds ◽  
Polymeric Adsorbent ◽  
Hypercrosslinked Polymeric Adsorbent

Adsorption of Benzene and Aniline Using a Novel Hypercrosslinked Polymeric Adsorbent Modified by Phenolic Hydroxyl Group

2013 ◽  
Vol 575-576 ◽  
pp. 130-134
Author(s):  
Xin Hua Yuan ◽  
Wen Hua Guo ◽  
Yan Lei ◽  
Yong Qiang Liu ◽  
Ji Ye Wu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Hydrogen Bond ◽  
Chemical Interaction ◽  
Liquid Paraffin ◽  
Phenolic Hydroxyl ◽  
Hydroxyl Group ◽  
Physical Interaction ◽  
Crosslinking Reaction ◽  
Polymeric Adsorbent ◽  
Hypercrosslinked Polymeric Adsorbent

Using gelatin as dispersant, liquid paraffin as porogen, novel hypercrosslinked polymeric adsorbents of LM-5 and LM-6 were prepared by post-crosslinking reaction with phenol and 2-naphthol, respectively. Bromoethane was used as crosslinking reagent to substitute poisonous organic compound of chloromethyl methylether. 2-Naphthol was used in the post-crosslinking reaction to enhance phenolic hydroxyl group content. The experiments of selective adsorbing aniline on resins in mixture solution, which consisting of benzene and aniline, show that the adsorption of aniline and benzene on LM-6 in aqueous solution are mainly pushed by physical interaction. The adsorption of aniline is also partly pushed by chemical interaction, and the adsorptive enthalpy illuminates that there exists hydrogen-bonding. Owning to the hydrogen-bond, the adsorption capacity of aniline on LM-6 is markedly higher than that of benzene.

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