Citation: Fu-qiang Liu, Jin-long Chen, Quan-xing Zhang, Xiu-mei Cheng, Jun-jie Ge and Ai-min Li. SINGLE AND BINARY ADSORPTION PERFORMANCE OF SALICYLIC ACID AND 5-SULFOSALICYLIC ACID ONTO HYPERCROSSLINKED POLYMERIC ADSORBENTS[J]. Chinese Journal of Polymer Science, ;2005, 23(4): 373-378. shu

SINGLE AND BINARY ADSORPTION PERFORMANCE OF SALICYLIC ACID AND 5-SULFOSALICYLIC ACID ONTO HYPERCROSSLINKED POLYMERIC ADSORBENTS

Corresponding author: Fu-qiang Liu,
Received Date: 10 June 2004
Revised Date: 17 September 2004

Single and binary adsorption behaviors of salicylic acid and 5-sulfosalicylic acid onto hypercrosslinked polymeric adsorbents, i.e. NDA-101 and NDA-99 were investigated. The Freundlich model can successfully describe all the adsorption isotherms tested, which indicates a favorable and exothermic adsorption process. The adsorption of salicylic acid relies on p-p interaction, while the electrostatic interaction further influences the adsorption of 5-sulfosalicylic acid onto NDA-99. The adsorptive capacity of salicylic acid on NDA-99 decreases but increases on NDA-101 with 5-sulfosalicylic acid as the background component in a binary solute system. The amount of 5-sulfosalicylic acid adsorbed was decreased with the increase in initial concentration of salicylic acid on both adsorbents. The competition for the adsorption sites is considered to be predominant in the solid-to-liquid interaction process. The adsorption selectivity of salicylic acid onto NDA-101 is higher than onto NDA-99 by more than an order of magnitude. Thus, combination technique involving NDA-101 followed by NDA-99 can be effectively applied to separate and recover salicylic acid and 5-sulfosalicylic acid from wastewater.
1. [1]
  Chuansong LIN , Chuqing ZHANG , Shixiong LI . A Ni(Ⅱ) metal-organic framework based on the 4, 4′-biphenyldicarboxylic acid ligand and its adsorption performance for tetracycline. Chinese Journal of Inorganic Chemistry, 2026, 42(3): 593-605. doi: 10.11862/CJIC.20250278
2. [2]
  Huazhe Wang , Chenghuan Qiao , Chuchu Chen , Bing Liu , Juanshan Du , Qinglian Wu , Xiaochi Feng , Shuyan Zhan , Wan-Qian Guo . Synergistic adsorption and singlet oxygenation of humic acid on alkali-activated biochar via peroxymonosulfate activation. Chinese Chemical Letters, 2025, 36(5): 110244-. doi: 10.1016/j.cclet.2024.110244
3. [3]
  Jun Shi , Xueting Zhou , Bing-Qing Yang , Biaobiao Jiang , Wei Wu , Hai Ren . Single-electron transfer enables enantioselective synthesis of spirooxindoles via dual copper and phosphoric acid catalysis. Chinese Chemical Letters, 2026, 37(4): 111250-. doi: 10.1016/j.cclet.2025.111250
4. [4]
  Zhen Liu , Zhi-Yuan Ren , Chen Yang , Xiangyi Shao , Li Chen , Xin Li . Asymmetric alkenylation reaction of benzoxazinones with diarylethylenes catalyzed by B(C₆F₅)₃/chiral phosphoric acid. Chinese Chemical Letters, 2024, 35(5): 108939-. doi: 10.1016/j.cclet.2023.108939
5. [5]
  Qing Li , Yumei Feng , Yuhua Xie , Qi Xu , Yifei Li , Yingjie Yu , Fang Luo , Zehui Yang . MOF derived RuO₂/V₂O₅ nanoneedles for robust and stable water oxidation in acid. Chinese Chemical Letters, 2025, 36(7): 111074-. doi: 10.1016/j.cclet.2025.111074
6. [6]
  Yan Wang , Huixin Chen , Fuda Yu , Shanyue Wei , Jinhui Song , Qianfeng He , Yiming Xie , Miaoliang Huang , Canzhong Lu . Oxygen self-doping pyrolyzed polyacrylic acid as sulfur host with physical/chemical adsorption dual function for lithium-sulfur batteries. Chinese Chemical Letters, 2024, 35(7): 109001-. doi: 10.1016/j.cclet.2023.109001
7. [7]
  Yanyu Jin , Wenzhe Si , Xing Yuan , Hongjun Cheng , Bin Zhou , Li Cai , Yu Wang , Qibao Wang , Junhua Li . Tuning TM–O interaction by acid etching in perovskite catalysts boosting catalytic performance. Chinese Chemical Letters, 2025, 36(5): 110260-. doi: 10.1016/j.cclet.2024.110260
8. [8]
  Zhenghua ZHAO , Qin ZHANG , Yufeng LIU , Zifa SHI , Jinzhong GU . Syntheses, crystal structures, catalytic and anti-wear properties of nickel(Ⅱ) and zinc(Ⅱ) coordination polymers based on 5-(2-carboxyphenyl)nicotinic acid. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 621-628. doi: 10.11862/CJIC.20230342
9. [9]
  Kaimin WANG , Xiong GU , Na DENG , Hongmei YU , Yanqin YE , Yulu MA . Synthesis, structure, fluorescence properties, and Hirshfeld surface analysis of three Zn(Ⅱ)/Cu(Ⅱ) complexes based on 5-(dimethylamino) isophthalic acid. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1397-1408. doi: 10.11862/CJIC.20240009
10. [10]
  Weizhong LING , Xiangyun CHEN , Wenjing LIU , Yingkai HUANG , Yu LI . Syntheses, crystal structures, and catalytic properties of three zinc(Ⅱ), cobalt(Ⅱ) and nickel(Ⅱ) coordination polymers constructed from 5-(4-carboxyphenoxy)nicotinic acid. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1803-1810. doi: 10.11862/CJIC.20240068
11. [11]
  Long TANG , Yaxin BIAN , Luyuan CHEN , Xiangyang HOU , Xiao WANG , Jijiang WANG . Syntheses, structures, and properties of three coordination polymers based on 5-ethylpyridine-2,3-dicarboxylic acid and N-containing ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1975-1985. doi: 10.11862/CJIC.20240180
12. [12]
  Yeqi Huang , Yue Gao , Yuxin Lin , Yihao Li , Si Xiong , Xia Guo , Chuanbin Wu , Xin Pan , Wenhao Wang , Ziyu Zhao , Zhengwei Huang . “Connect” or “drag”? The impact of physiologically relevant inorganic ion pairs on the protein corona adsorption onto liposomes. Chinese Chemical Letters, 2026, 37(2): 111014-. doi: 10.1016/j.cclet.2025.111014
13. [13]
  Yi Chen , Hua-Pan Wu , Zheng-Wei Guo , Xin-Xiong Li , Ping-Wei Cai , Shou-Tian Zheng . Construction of a diverting polyoxotungstate based on 3d-5p heterometallic cluster for high-performance single-crystal proton conduction. Chinese Chemical Letters, 2025, 36(11): 110552-. doi: 10.1016/j.cclet.2024.110552
14. [14]
  Muzi Li , Xin Zhang , Xiang-Jing Kong , Qiancheng Chen , Xuefeng Bai , Tao He , Jian-Rong Li . Ion exchange for enhancing MOF adsorbents performance in humid C₂H₂/CO₂ separation. Chinese Chemical Letters, 2026, 37(3): 110709-. doi: 10.1016/j.cclet.2024.110709
15. [15]
  Qingxuan Kong , Changwei Jiang , Bin Lyu , Zhaoting Li , Ning Jiao , Song Song . Denitrative iodination of nitroarenes with hydroiodic acid. Chinese Chemical Letters, 2025, 36(10): 111444-. doi: 10.1016/j.cclet.2025.111444
16. [16]
  Jing Guo , Zhi-Guo Lu , Rui-Chen Zhao , Bao-Ku Li , Xin Zhang . Nucleic acid therapy for metabolic-related diseases. Chinese Chemical Letters, 2025, 36(3): 109875-. doi: 10.1016/j.cclet.2024.109875
17. [17]
  Xiying Wu , Anze Liu , Yuzhong Yan , Ying Lu , Huan Wang . Folic acid ameliorates the immunogenicity of PEGylated liposomes. Chinese Chemical Letters, 2025, 36(6): 110285-. doi: 10.1016/j.cclet.2024.110285
18. [18]
  Jialin Guo , Mingrui Gu , Yahui Chen , Tao Xiong , Yiyang Zhang , Simin Chen , Mingle Li , Xiaoqiang Chen , Xiaojun Peng . Nucleic acid delivery by lipid nanoparticles for organ targeting. Chinese Chemical Letters, 2025, 36(11): 110849-. doi: 10.1016/j.cclet.2025.110849
19. [19]
  Wenyi Mei , Lijuan Xie , Xiaodong Zhang , Cunjian Shi , Fengzhi Wang , Qiqi Fu , Zhenjiang Zhao , Honglin Li , Yufang Xu , Zhuo Chen . Design, synthesis and biological evaluation of fluorescent derivatives of ursolic acid in living cells. Chinese Chemical Letters, 2024, 35(5): 108825-. doi: 10.1016/j.cclet.2023.108825
20. [20]
  Huipeng Zhao , Xiaoqiang Du . Polyoxometalates as the redox anolyte for efficient conversion of biomass to formic acid. Chinese Journal of Structural Chemistry, 2024, 43(2): 100246-100246. doi: 10.1016/j.cjsc.2024.100246

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(1417)
HTML views(43)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return