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《Journal of Gansu Agricultural University》 1997-01
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The Technological Conditions of Separating the Cellulose and Semi—Cellulose from the Pectin Retracted Beet Waste

LI Tiehan Zhang Xiaoling Zhao Lianbiao (Department of Basic Course,Gansu Agricultural University,Lanzhou 730070)  
The cellulose and the semi-cellulose were separated by sodium hydroxide solution from the pectin extracted beet waste. The results demonstrated that cellulose and the semi- cellulose can be efficiently separated when the concentration of NaOH solution was 8%-12% and the temperature was kept at 25℃-30℃ and soaking time of NaOH solution was 6 days. The productivity of semi-cellulose was 13.0%. The best technology conditions that the ligin is removed by NaOCl oxidation were as follows:the temperature ofNaOCl oxidation was 55℃,the time of NaOCl oxidation was 3h,the amount of 5% NaOCl solution was 20mL per ten grams of beet waste. The productivity of the cellulose is 18.3%. The purity of the cellulose is 91.10%.
【CateGory Index】: TS201
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 Wen Fenwu Yang Xiaopu Zhang Xiaolin Zhao Lianbiao (Department of Basic Courses, Gansu Agricultural University, Lanzhou730070);Study on the Extraction of Pectin from the Residue of Sugarbeet(Ⅰ) Acid Extraction and Ethanol Precipitation Technique[J];Journal of Lanzhou University;1996-04
【Co-citations】
Chinese Journal Full-text Database 8 Hits
1 JIANG Yi-bao(College of Animal and Veterinary Engineering,Henan Agricultural University,Zhengzhou 450002,China);Dietary fiber in forage and its development trends[J];Pratacultural Science;2008-06
2 Zhang Xiaoling (Basic Courses Department, Gansu Agricultural University, Lanzhou 730070);Spectrophotometric Method for the Determination of Pectin with Carbazole and Sulphuric Acid[J];JOURNAL OF GANSU AGRICULTURAL UNIVERSITY;1999-01
3 Li Tiehan Wen Fenwu (Gansu Agricultural University,Lanzhou 730070);The Study of Use of Beet Waste That Has Been Extracted Pectin[J];JOURNAL OF GANSU AGRICUTURAL UNIVERSITY;1996-02
4 Yang Xiaopu,Weng Fenwu,Zhang Xiaolin (Basic Courses Department of Gansu Agricultural University, Lanzhou,Gansu 730070);Study on the Extractlon of Pectin From Residue of Sugarbeet(Ⅱ)--a Acid Extraction and Aluminium Sulfate Preciptaion Technique[J];JOURNAL OF GANSU AGRICUTURAL UNIVERSITY;1996-03
5 Yang Xiaopu Wen Fenwu Zhang Xiaoling Zhao Lianbiao (Department ofBasicCourses,GansuAgriculturalUniversity. Lanzhou 730070);A Comparison between Extracting Pectin from Dried Beet Pellet and Beet Residue[J];JOURNAL OF GANSU AGRICUTURAL UNIVERSITY;1996-04
6 Ma Dongsheng; chang Youqian; Yang Jinping; Wang Zhenrong (Dept. of Chem., Heilongjiang Univ.);Studies on Extraction of Cellulose From Sugar-An Pulp[J];JOURNAL OF NATURAL SCIENCE OF HEILONGJIANG UNIVERSITY;1994-01
7 Wen Fenwu Yang Xiaopu Zhang Xiaolin Zhao Lianbiao (Department of Basic Courses, Gansu Agricultural University, Lanzhou730070);Study on the Extraction of Pectin from the Residue of Sugarbeet(Ⅰ) Acid Extraction and Ethanol Precipitation Technique[J];Journal of Lanzhou University;1996-04
8 ;Development of Research on the Dietary Fiber[J];CEREAL & FEED INDUSTRY;1997-02
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Yang Xiaopu;Shi Qiyun;Wen Fenwu(Department of Basic Courses and Department of Food Science,Gansu Agricultural University,Lanzhou730070);The Viscosity Characters of Sugarbeet Pectin[J];JOURNAL OF GANSU AGRICUTURAL UNIVERSITY;1996-01
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