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《JOURNAL OF SHANGHAI UNIVERSITY OF ENGINEERING SCINCE》 1999-01
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STUDY ON THE pH METHOD FOR DETERMINING SURFACE ACIDITY OF ION EXCHANGE RESIN

Ma Defu; Li Jun(Dean's office, Shanghai University of Engineering Science, Shanghai 200336)  
A new pH method for determining surface acidity of ion exchange resin has been established.Results obtained from pH method can be compared with those obtained from UCT method. Re-sults also show a better correlation between the esterification catalytic activity of ion exchangeresin and the pH value measured by this new method. The pH method is a simple, quick and reli-able method for determining the surface acidity of ion exchange resin.
【CateGory Index】: TQ425
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【Citations】
Chinese Journal Full-text Database 3 Hits
1 Ma Defu;Li Jun;Gu Shuzhen (Dept.of Chemical Engineering, Shanghai University of Engineering Science,Shanghai);STUDY ON THE ACID CATALYSIS OF ION EXCHANGE RESIN WITH Sn[J];JOURNAL OF FUEL CHEMISTRY AND TECHNOLOGY;1996-01
2 Ma Defu;Li Jun and Gu Shuzhen(Department of Chemical Engineering,Shanghai University of Engineering Science,Shanghai 200335);Study on Synthesis of n-Butyl Acetete with Modified Ion Exchange Resin as Catalyst[J];PETROCHEMICAL TECHNOLOGY;1996-02
3 Li Jun,Ma Defu,Xu Hong and Gu Shuzhen (Department of Chemical Engineering,Shanghai University of Engineering Science,Shanghai 200335);Complex Spectrophotometric Determination of Titanium[J];PETROCHEMICAL TECHNOLOGY;1997-08
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 HAU Fang,HAN Rui-lian (Research Institute of Tianjin Company,China Petroleum & Chemical Corporation, Tianjin 300271,China);UV-Spectrophotometric Determination of Titanium in Ethylene Glycol[J];Analysis and Testing Technology and Instruments;2007-01
2 TONG Zhang fa,LUO Cheng gang, LI Zhong min, LIAO Dan kui (College of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004,China);Preparation of hydroxyl zirconium cross-linked bentonite and its catalytic performance in esterification[J];Journal of Guangxi University;2002-01
3 ZHOU Yuan,LIU Xin ling, WANG Huan long,DAI Li qing, YE Qi yue(Department of Applied Chemistry, Hunan Institute of Engineering,Hunan Xiangtan 411101,China);Synthesis of n-butyl acetate catalyzed by phosphotungstomolybdate heteropolyacid supported on activated carbon[J];Gongye Cuihua (Industrial Catalysis);2001-02
4 Yang Yufeng (Departmant of Chemistry, Henan College of Education, Zhengzhou 450003);THE SYNTHESIS OF CIRTROFLEX-2 CATALYZED BY THE ACID OF ION EXCHANGE RESINWITH Sn WITH Sn AS A CATALYST[J];HENAN SCIENCE;1997-03
5 LI Yan, NING Zheng-xiang(College of Light Industry and Food Science,South China University of Technology,Guangzhou 510640,China);APPLICATION OF ION-EXCHANGE RESIN TO SYNTHESIS OF ESTER PERFUME[J];Journal of Chemical Industry of Forest Products(Bimonthly);2005-01
6 WU Ruchun1 TONG Zhangfa2 XIE Tao1 1 Dept. of Chemistry and Chemical Eng., Guangxi College of Nationality, Nanning 530006 2 School of Chemistry and Chemical Eng., Guangxi University, Nanning 530004;APPLICATION OF THE CATION EXANGE RESIN MODIFIED BY THE METAL IONS IN THE ESTERIFICATIAN[J];Ion Exchange and Adsorption;2003-01
7 Huo Wenzhou,Li Huayi,Chen Ming,Lü Qinglin,Gao Fei(Fushun Research Institute of Petroleum and Petrochemicals,SINOPEC,Fushun Liaoning 113001,China);Synthesis of n-Butyl Acetate on Thermal-Stable Cation Exchange Resin Catalyst[J];Petrochemical Technology;2006-07
8 Li Jun,Ma Defu,Xu Hong and Gu Shuzhen (Department of Chemical Engineering,Shanghai University of Engineering Science,Shanghai 200335);Complex Spectrophotometric Determination of Titanium[J];PETROCHEMICAL TECHNOLOGY;1997-08
9 LIU Dong, WEI Jun-fu, QIN Pei-zhong, TANG En-qi (School of Material Science and Chemical Engineering, Tianjin Polytechnic University, Tianjin 300160, China);Catalytic activity of strongly acidic PTFE matrix ion exchange fibers for synthesis of n-butyl acetate[J];Journal of Tianjin Polytechnic University;2006-02
10 Lu Ling Yuan Zhishun (Hankou Branch Huazhong University of Science and Technology);STUDY OF THE SYNTHESIS OF FRUCTONE WITH SUPPORTED Fecl 3 CATALYST[J];Journal of Wuhan Food Industry College;1997-01
【Secondary Citations】
Chinese Journal Full-text Database 6 Hits
1 Ma, De-fu ; Gu, Shu-zhen and Yang, Rong-bin (Department of Chemical Engineering, Shanghai University of Engineering Science, Shanghai 200051 );STUDY ON THE CORRELATION BETWEEN SURFACE ACIDITY OF HZSM-5 ZEOLITES AND CATALYTIC ACTIVITY FOR n-BUTYL ACETATE SYNTHESIS IN LIQUID PHASE[J];CHINESE JOURNAL OF CATAL YSIS;1995-02
2 Wu Lunfu, Chen Guoshu (Department of Chemistry, Nanchang University, Nanchang 330047);Catalytic Kinetic Determination of Trace Titanium[J];Chinese Journal of Analytieal Chemistry;1995-04
3 Wu Lunfu andChen Guoshu(Department of Chemistry,Nanchang University,Nanchang 330047);Catalytic Spectrophotometric Determi-nation of Trace Titanium[J];ANALYTICAL LABORATORY;1995-03
4 Ma Defu;Li Jun;Gu Shuzhen (Dept.of Chemical Engineering, Shanghai University of Engineering Science,Shanghai);STUDY ON THE ACID CATALYSIS OF ION EXCHANGE RESIN WITH Sn[J];JOURNAL OF FUEL CHEMISTRY AND TECHNOLOGY;1996-01
5 Ma Defu Gu Shuzhen (Department of Chemical Engineering,Shanghai University of Engineering Science);Study on Synthesis of n-Butyl Acetate in Liquid Phase with Zeolites as Catalysts[J];Petrochemical Technology;1989-07
6 Ma Defu;Li Jun and Gu Shuzhen(Department of Chemical Engineering,Shanghai University of Engineering Science,Shanghai 200335);Study on Synthesis of n-Butyl Acetete with Modified Ion Exchange Resin as Catalyst[J];PETROCHEMICAL TECHNOLOGY;1996-02
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