兰州大学机构库

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Preparation of macroporous bead adsorbents based on poly(vinyl alcohol)/chitosan and their adsorption properties for heavy metals from aqueous solution 期刊论文
CHEMICAL ENGINEERING JOURNAL, 2011, 卷号: 178
Authors:  Li, XL;  Li, YF(李彦锋);  Ye, ZF;  Li, YF (reprint author), Lanzhou Univ, State Key Lab Appl Organ Chem, Inst Biochem Engn & Environm Technol, Coll Chem & Chem Engn,Coll Resources & Environm, Lanzhou 730000, Peoples R China.
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PVA/CS bead adsorbents  MR bead  Adsorption  Heavy metals removal  
Chemical Fraction of Heavy Metals in an Oasis Soil and Their Bioavailability to Cole Crops 期刊论文
ARID LAND RESEARCH AND MANAGEMENT, 2012, 卷号: 26, 期号: 2, 页码: 166-180
Authors:  Wang, X;  Nan, ZR(南忠仁);  Ding, WG;  Wang, SL(王胜利);  Wang, ZW(王兆炜);  Yang, YM;  Wang, B;  Nan, ZR (reprint author), Lanzhou Univ, Coll Earth & Environm Sci, Lanzhou 730000, Peoples R China.
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bioavailability  fraction  health risk  heavy metals  irrigated desert soil  
Design of Magnetic Attapulgite/Fly Ash/Poly(acrylic acid) Ternary Nanocomposite Hydrogels and Performance Evaluation as Selective Adsorbent for Pb2+ Ion 期刊论文
ACS Sustainable Chemistry & Engineering, 2014, 卷号: 2, 期号: 7, 页码: 1785-1794
Authors:  Jiang, LP;  Liu, P(刘鹏);  Liu, P (reprint author), Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China.
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Ternary Nanocomposite Hydrogels  Inverse Suspension Polymerization  Three-dimensional Network  Selective Adsorbent  Heavy Metal  
Preparation of ionic-crosslinked chitosan-based gel beads and effect of reaction conditions on drug release behaviors 期刊论文
INTERNATIONAL JOURNAL OF PHARMACEUTICS, 2008, 卷号: 349, 期号: 1-2
Authors:  Chen, SL;  Liu, MZ(柳明珠);  Jin, SP;  Wang, B;  Liu, MZ (reprint author), Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China.
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chitosan  trisodium citrate  ionic-crosslink  poly(methacrylic acid)  polyelectrolyte complex  drug release  
Study on synthesis of a hydrophilic bead carrier containing epoxy groups. and its proper-ties for glucoamylase immobilization 期刊论文
ENZYME AND MICROBIAL TECHNOLOGY, 2006, 卷号: 39, 期号: 4
Authors:  Bai, YX(拜永孝);  Li, YF(李彦锋);  Wang, MT;  Li, YF (reprint author), Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Inst Biochem Engn & Environm Technol, Lanzhou 730000, Peoples R China.
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bead carriers  immobilized glucoamylase  macroporous carrier  suspension polymerization  
Reversible immobilization of glucoamylase onto magnetic chitosan nanocarriers 期刊论文
APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 2013, 卷号: 97, 期号: 2
Authors:  Wang, JZ;  Zhao, GH(赵光辉);  Li, YF(李彦锋);  Liu, X;  Hou, PP;  Li, YF (reprint author), Lanzhou Univ, Inst Biochem Engn & Environm Technol, Key Lab Nonferrous Met Chem & Resources Utilizat, State Key Lab Appl Organ Chem,Coll Chem & Chem En, Lanzhou 730000, Peoples R China.
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Magnetic chitosan  Ionic adsorption  Immobilization  Reversible  Glucoamylase  
Characterization of Candida rugosa lipase immobilized onto magnetic microspheres with hydrophilicity 期刊论文
PROCESS BIOCHEMISTRY, 2008, 卷号: 43, 期号: 11
Authors:  Yong, Y;  Bai, YX(拜永孝);  Li, YF(李彦锋);  Lin, L;  Cui, YJ;  Xia, CG;  Li, YF (reprint author), Lanzhou Univ, Inst Biochem Engn & Environm Technol, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China.
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Hydrophilic magnetic microspheres  Suspension polymerization  Candida rugosa lipase  Immobilization  
Synthesis of a mesoporous functional copolymer bead carrier and its properties for glucoamylase immobilization 期刊论文
APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 2009, 卷号: 83, 期号: 3, 页码: 457-464
Authors:  Bai, YX(拜永孝);  Li, YF(李彦锋);  Lei, L;  Bai, YX (reprint author), Lanzhou Univ, Inst Mat Sci & Engn, Lanzhou 730000, Peoples R China.
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Mesoporous bead carrier  Functional copolymer  Inverse suspension polymerization  Immobilized glucoamylase  Enzymatic reaction  
Preparation of highly magnetic chitosan particles and their use for affinity purification of enzymes 期刊论文
JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 2003, 卷号: 78, 期号: 5
Authors:  An, XN;  Su, ZX(苏致兴);  Zeng, HM;  An, XN (reprint author), Sun Yat Sen Univ, Inst Mat Sci, Guangzhou 510275, Peoples R China.
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highly magnetic properties  chitosan particles  immobilization of trypsin  affinity purification of aprotinin  
Covalently crosslinked fly ash/poly(acrylic acid-co-acrylamide) composite microgels as novel magnetic selective adsorbent for Pb2+ ion 期刊论文
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2014, 卷号: 426, 页码: 64-71
Authors:  Jiang, LP;  Liu, P(刘鹏);  Liu, P (reprint author), Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China.
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Fly ash  Poly(acrylic acid-co-acrylamide)  Magnetic composite microgels  Inverse suspension polymerization  Selective adsorbent