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《Journal of Textile Research》 2011-02
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Modified PAN fiber-Fe (Ⅲ) complex catalyzing degradation of azo dyes in dark

WANG Zhichao1,DONG Yongchun1,2,HAN Zhenbang1,2(1.Division of Textile Chemistry and Ecology,Tianjin Polytechnic University,Tianjin 300160,China;2.State Key Laboratory Breeding Base of Photocatalysis,Fuzhou University,Fuzhou,Fujian 350002,China)  
A modified PAN fiber-Fe(Ⅲ) complex(Fe-AO-PAN) was prepared by a coordinated reaction between amidoximated PAN fiber and ferric chloride solution,and then used as a heterogeneous Fenton catalyst for the degradation of azo dyes with different structures.The relationship between Fe-AO-PAN dosage(M),ferric content of Fe-AO-PAN,decolorization ratio(D),and initial degradation rate constant(k) of the dyes in dark was investigated.Moreover,degradation process of the dyes and the effect of inorganic salt on degradation were also studied.The results indicated that the oxidative degradation of the azo dyes in water could be catalyzed effectively by Fe-AO-PAN in dark,and reactive dyes showed higher initial degradation rate constants than acid dyes at the same conditions.Besides,there exists a linear relationship between M and CFe-PAN and D and k within initial reaction 50 min in dark,and increasing quantitatively M and CFe-PAN could accelerate the dye degradation and obtain the same degradation effect as that under irradiation.
【Fund】: 国家自然科学基金资助项目(20773093);; 教育部高校博士点基金资助项目(20070058005)
【CateGory Index】: TS193.7
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 DONG Yong-chun,DU Fang,MA Han-xiao,HAN Zhen-bang,CAO Ya-nan(Division of Textile Chemistry and Ecology,School of Textiles,Tianjin Polytechnic University,Tianjin 300160,China);Preparation of a Fe-modified Polyacrylonitrile Fibrous Photocatalyst and Its Application in Degradation of Reactive Red MS[J];The Chinese Journal of Process Engineering;2008-02
2 DONG Yong-Chun1,2, DU Fang1 HAN Zhen-Bang1 (1Division of Textile Chemistry & Ecology, School of Textiles, Tianjin Polytechnic University, Tianjin 300160, P. R. China; 2State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University, Fuzhou 350002, P. R. China);Coordination Structure between Modified PAN Fiber and Fe(Ⅲ) Ion and Its Catalytic Function on Degradation of Azo Dyes[J];Acta Physico-Chimica Sinica;2008-11
【Co-citations】
Chinese Journal Full-text Database 5 Hits
1 HAN Zhen-Bang1,DONG Yong-Chun1,2,LIU Chun-Yan1,2 (1.Division of Textile Chemistry & Ecology,School of Textiles,Tianjin Polytechnic University,Tianjin 300160,China;2.State Key Laboratory Breeding Base of Photocatalysis,Fuzhou University,Fuzhou 350002,China);Coordination of Modified PAN Fibers with Fe~(3+) and Catalytic Activity of Their Complexes for Dye Degradation[J];Chemical Journal of Chinese Universities;2010-05
2 DONG Yong-chun,ZHAO Juan-zhi,HOU Chun-yan,WU Duo-zhi(Division of Textile Chemistry and Ecology,School of Textiles,Tianjin Polytechnic Univ.,Tianjin 300160,China);Preparation of Wool-supported Fe(Ⅲ) Complex Catalyst and Its Application in Oxidative Degradation of Acid Black 234[J];Journal of Sichuan University(Engineering Science Edition);2009-04
3 DONG Yong-chun1,2,WU Jin-na1,SUN Su-ting1,ZHENG Xu1,HAN Zhen-bang1,LIU Chun-yan1,2(1.Division of Textile Chem.and Ecology,School of Textiles,Tianjin Polytechnic Univ.,Tianjin 300160,China; 2.State Key Lab.Breeding Base of Photocatalysis,Fuzhou Univ.,Fuzhou 350002,China);Coordination Characteristics of the Amidoximed Polyacrylonitrile Fiber with Different Metal Ions[J];Journal of Sichuan University(Engineering Science Edition);2011-01
4 ZHAO Juan-zhi,DONG Yong-chun,HOU Chun-yan,YANG Jin-ku(Division of Textile Chemistry and Ecology,School of Textiles,Tianjin Polytechnic University,Tianjin 300160,China);Oxidative degradation of azo dyes with wool-Fe(Ⅲ) complex[J];Dyeing & Finishing;2009-12
5 Wu Jinna,Dong Yongchun;Study of the coordination reaction between the textile fiber and metal ion and its application progress[J];Knitting Industries;2009-09
China Proceedings of conference Full-text Database 2 Hits
1 WU Jin-na~1,DONG Yong-chun~(1,2),DU Fang~1,HAN Zhen-bang~(1,2),ZHAO Juan-zhi~1 1.Division of Textile Chemistry & Ecology,School of Textiles, Tianjin Polytechnic University,Tianjin 300160 2.State Key Laboratory Breeding Base of Photocatalysis, Fuzhou University,Fuzhou 350002;The Synthesis of Fe-amidoximated Polyacrylonitrile Fiber Complex[A];[C];2009
2 ZHAO Juan-zh~1,DONG Yong-chun~(1,2),DU Fang~1,HAN Zhen-bang~(1,2),Wu Jin-na~1 1.Division of Textile Chemistry & Ecology,School of Textiles,Tianjin Polytechnic University,Tianjin 300160 2.State Key Laboratory Breeding Base of Photocatalysis,Fuzhou University,Fuzhou 350002;The Degradation of Rhodamine B in the presence of a modified Fe-polyacrylonitrile fibrous photocatalyst[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 HAN Shu-peng XU Liang-hua CAO Wei-yu YAO hong(Institute of Carbon Fiber and Composite, Beijing University of Chemical Technology, Beijing 100029, China);X-ray diffraction studies on crystalline structure of pan precursors[J];Journal of Beijing University of Chemical Technology;2005-02
2 ZHAO Chao1,2,JIANG Li-rong1,2,HUANG Ying-ping*1(1.Center for Ecologic and Environment Science,China Three Gorges University,Yichang,Hubei443002;2.Colege of Chemistry,Central China Normal University,Wuhan 430070);Research Progress of Fenton and Photo-Fenton Heterogeneous Catalysts Degradation Organic Pollutants[J];Journal of Analytical Science;2007-03
3 Wu Zhichuan et al;Preparation and Properties of the Polyacryloniyrile Fiber Chelating Metal ion[J];Journal of Textile Research;2004-06
4 WANG Xue-qian,WU Zhi-chuan,TAO Ting-xian,XU Mao-dong(Anhui University of Technology and Science,Wuhu,Anhui 241000,China);Synthesis and physical properties of amidoxime fiber containing bimetal coordination complex[J];Journal of Textile Research;2006-01
5 LIN Wei-Ping , FU Ruo-Wen, TANG Li-Yuan, LU Yun, ZENG Han-Min (Materials Science Institute, zhongshan University, Guangzhou, 510275);Studies on the Adsorption and Reduction of Au~(3+) Ion with Chelating Fiber Containing Amidoxirne Group (Ⅰ)——Adsorption Behavior of Au(Ⅱ) Ion onto Chelating Fiber Containing Amidoxime Group[J];Chemical Research In Chinese Universities;1993-02
6 LIN Weiping, LU Yun, ZENG Hanmin(Materials Science Institute, Zhongshan University Guangzhou, Post code: 510275);STUDIES ON THE PREPARATION, STRUCTURE AND PROP- ERTIES OF AMIDOXIME GROUP CONTAINING CHELATING FIBER[J];Acta Polymerica Sinica;1993-02
7 WU Zhi-chuan, TAO Ting-xian, WANG Xue-qian Department of Biochem. Engn., Anhui University of Technology and Science, Wuhu 241000, China;The IR Spectra of Complexes of Fiber Containing Amidoxime Groups with Fe(Ⅲ), Co(Ⅱ), Ni(Ⅱ), Cd(Ⅱ) and Hg(Ⅱ)[J];Spectroscopy and Spectral Analysis;2004-04
8 Li Yuquan, Sun Fasheng, Yang Jinfeng, Xin Haobo(Institute of Functional Polymers, Qingdao University of Science and Technology, Qingdao 266042 );Preparation of chelating fiber containing amidoxime group[J];China Synthetic Fiber Industry;2004-04
9 SHI Huixiang 1,ZHAO Deming 1,2 ,LEI Lecheng 1 and WANG Dahui 1 ( 1Department of Environmental Engineering,Zhejiang University,Hangzhou 310027,Zhejiang,China; 2College of Chemical Engineering and Material,Zhejiang University of Technology,Hangzhou 310032,Zhejiang,China);SYNERGETIC KINETICS OF PHENOL DEGRADATION IN WATER USING ULTRASONIC/H_2O_2 SYSTEM[J];Journal of Chemical Industry and Engineering(China);2003-10
10 DONG Yong-chun, WANG Qiu-fang, DUN Mi-na, ZHU Hong-xing (Division of Textile Chem. & Environ. Sci., Sch. Textile Sci. & Technol., Tianjin Polytechnic University, Tianjin 300160, China);Adsorption and Photocatalytic Degradation of Azo Dyes with Different Structures on the Surface of TiO_2 Nano-particles[J];The Chinese Journal of Process Engineering;2007-04
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