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《CHEMISTRY AND INDUSTRY OF FOREST PRODUCTS》 1995-04
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BIOLEACHING OF BIRCH KP AND WHEAT STRAW SODA-AQ PULPS WITH E-An-76

Zhang Xiao;Zhang Datong;Li Zhongzheng(Manjing Forestry University,Hanjing 210037)Gao Peiji(Shandong University,Jinan 250100)  
E-An-76 is a hemicellulase preparation from Aspergillus niger which has a xylanase activity of235 IU/mL and contains low levels of cellulase activities. The potential of this hemicellulase as a bleachingbooster in CEH process was studied.The results showed that birch KP pretreated with E-An-76 beforeCEH process could get a brightness 6.8%higher than that of the untreated one under the same chlorinedosage,or it can save nearly 50%of chlorine consumption for the same brightness.The yield decreasedslightly with no adverse effect on strength properties,Wheat straw pulp pretreated with E-An-76 beforeCEH process could get a brightness about 11%higher than the control's,but the yield decreased signifi-cantly. It was found by studying the reducing sugars and carbonhydrate composition in birch KP hydrolysatedegraded by E-An-76,that the reprecipitated or readsorbed xylan appeared to play an important role in themechanism of hemicellulase-aided bleaching.
【CateGory Index】: TS749
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【References】
Chinese Journal Full-text Database 2 Hits
1 Qin Menghua Gao Peiji(State Key Laboratory of Microbial Technology,Shandong University,250100);Biological Technology in Pulp and Paper Industry[J];CHINA PULP & PAPER INDUSTRY;1998-02
2 Qu Yinbo (State Key Laboratory of Microbial Technology,Shandong University Jinan,250100);Progress of Biotechnology in Pulp and Paper Industry[J];BIOTECHNOLOGY INFORMATION;1998-06
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 WANG Xin min, YAO Feng yun, JIANG Zong hao (Anhui Institute of Environmental Science. Hefei, Anhui, 230061, China);STUDY ON USING AMMONIA PULP SULFITE BLACK LIQUOR AS FERTILIZER OF CORNFIELD AND ITS EFFECTS WATER ENVIRONMENT[J];Journal of Anhui Normal University(Natural Science);2001-01
2 Xie Xiangming; He Xiaoqing. School of Biological Science and Biotechnology, Beijing For. Univ.,100083,P. R. China.;Research development of microbial xylanases and their use for bio-bleaching[J];Journal of Beijing Forestry University;2003-03
3 Yao Chunli Pu Junwen (College of Forest Products and Engineering, Beijing For. Univ.,100083,P.R.China);Timber Characteristics and Pulp Properties of the Triploid of Populus tomentosa[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;1998-05
4 CHEN Zhen-hua MAO Qing-shan;On the Properties of Triploid Chinese White Poplar and Its Relation with Pulp and Paper Making[J];CHINA PULP & PAPER INDUSTRY;2000-10
5 CHEN Jia-chuan LI Zhao-cheng (Shandong Institute of Light Industry, Jinan, 250100) QU Yin-bo GAO Pei-ji (Shandong University, Jinan, 250100);Biobleaching and enzymatic modification of wheat straw pulps[J];China Pulp & Paper Industry;2001-04
6 ZHAO Jian, LI Xue-zhi, QU Yin-bo, GAO Pei-ji(State Key Laboratory of Microbial Technology,Shandong University,Jinan,Shandong Province 250100, China)LI Zhao-cheng, YANG Gui-hua(Shandong Institute of Light Industry,Jinan,Shandong Province 250100, China);On the study of Enzymatic chemical pulping of wheat straw and bleaching of pulps[J];China Pulp & Paper Industry;2002-05
7 GUO Yong-xin;An analysis of the critical factors affecting the competitiveness of papermaking industry[J];China Pulp & Paper Industry;2003-07
8 ZHAO Wei (China Paper Association, Beijing, 100833);An analysis on the production and marketing of paper industry in China[J];China Pulp & Paper Industry;2004-01
9 Qin Menghua Gao Peiji(State Key Laboratory of Microbial Technology,Shandong University,250100);Biological Technology in Pulp and Paper Industry[J];CHINA PULP & PAPER INDUSTRY;1998-02
10 Deng Yaojie Lin Lu Zhan Huaiyu Li Zhenqiu;Progress of Biobleaching by Ligninases[J];CHINA PULP & PAPER INDUSTRY;1998-03
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Yun,ZHANG Mei-yun(Shaanxi University of Science and Technology,Xi'an 710021,Shaanxi,China);The application of bio-technology in pulp and paper industry and its prospect[J];China Pulp & Paper Industry;2009-22
2 JIANG Mao-sheng~1,ZHANG Jian-chun~2(1.Ccollege of Life Sciences, Fujian Agriculture and Forestry University,Fuzhou 350002,China2.College of Material and Engineering,Fujian Agriculture and Forestry University,Fuzhou 350002,China);The Technology of APTMP Modification with Complex Celleluses[J];Journal of Fujian College of Forestry;2005-01
3 JIANG Maosheng1, CHEN Lihui2 (1.College of Life Science; 2.College of Material Engineering, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China);Treatment of the newsprint pulp with complex cellulases[J];;2003-02
4 YIN Zheng1、2, SUN Bao-sheng1(1.TianJin University, Tianjin 300381,China; 2. Public Security Fire Protection Bureau of Tianjin, Tianjin 300384, China);Research Development of Enzyme Processing Regarding Reduction of the Papermaking Pollution[J];Journal of Adult Education School of Hebei University of Technology;2007-02
5 LI Jian chao 1,CHU Jun da 1,FENG Hua li 1,LIN Guang fa 2 (1 Research Institute of Environment and Water Conservancy,Hehai University,Nanjing 210024,China; 2 Department of Urban and Resource Science,Nanjing University,Nanjing 210008,China);Practice of and researches on the treatment of paper-making wastewater in China[J];Industrial Water Treatment;2002-01
6 Zhao Yulin Chen Zhonghao (South China University of Technology,Guangzhou, 510641) Wang Fujun (Guangzhou Paper Mill,Guangzhou, 510281);The Development of Researches and Applications of Ligninases in the Pulp and Paper Industry[J];;2001-03
7 Gong Weiguang Gao Yujie (Tianjin University of Science and Technology, Tianjin,300222);Environmentally Friendly Deinking Technology[J];;2002-03
8 ZHANG Pen, HU Hui-ren, LIU Ting-zhi (Tianjin University of Science and Technology,Tianjin,300222,China);Study on Biopulping[J];Hailongjiang Pulp & Paper;2005-03
9 YUAN Wei(Tianjin Key Laboratory of Pulp and Paper,Tianjin University of Science & Technology,Tianjin 300457,China);Application of Biotechnology in Pulp and Paper Industry[J];Heilongjiang Pulp & Paper;2009-01
10 CHEN Mu, WANG Wei, YU Shiyuan(College of Chemical Engineering,Nanjing Forestry University,Nanjing 210037,China);EFFECT OF LOW-POLYMIRAZED XYLAN ON XYLANASE BIOSYNTHESIS[J];Journal of Chemical Industry of Forest Products(Bimonthly);2003-06
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