Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Modern Agricultural Sciences and Technology》 2010-01
Add to Favorite Get Latest Update

Study on Extraction Conditions of Pectin from Tobacco Stem

ZHAO Shi-min LV Qing-xia (Department of Food Science and Engineering,Shaoguan University,Shaoguan Guangdong 512005)  
After bleached,the tobacco stem was heated under acidic conditions to extract pectin,and then ethanol was added to leach solution to precipitate the pectin.The results showed the best conditions for pectin extraction could be regarded as follows,liquid-solid ratio was 14/1 (mL/g),extraction temperature should be taken as 80℃,2 hours should be taken for extraction process,the pH value of extracting solution was regulated to 1.0,when the pectin was precipitating,concentration of ethanol in extracting solution was controlled to 50%.The extration rate of pectin could reach the maximum yield of about 9.4%.
【CateGory Index】: TS49
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 6 Hits
1 Zhou Yin-hao(Changzhou Institute of Engineering Technology,Changzhou,213004);The Extraction Technology of Pectin from Pericarp of Orange[J];Guangzhou Food Science and Technology;2004-03
2 WEI Xin~(1), BAN Miao~(1), HUANG Suo-yi~(2), WEI Guo-feng~(2)(1. Department of Clinical,Youjiang Medical College for Nationalities,Baise 533000,China; 2.Department of Chemistry,Youjiang Medical College for Nationalities,Baise 533000,China);Extraction of Pectin from Orange Peel[J];Fine Chemical Intermediates;2005-03
3 ZHENG Yan-yu,CHEN Xiao-bin(Chemistry Department,Quanzhou Normal University,Fujian 362000,China);Study on Extracting Pectin with Microwave from Banana Peel[J];Journal of Quanzhou Normal University;2005-06
4 LU Lei,FU Min,GUO Bao-xing*(School of Light Industry,Textile and Food,Sichuan University,Chengdu 610065,China);Extraction technologies of tobacco stem pectin[J];Southwest China Journal of Agricultural Sciences;2004-03
5 Xu Jinrui Liu Xinghua Liu Yanxia(College of Food Science and Engineering,Northwest Sci-Tech University ofAgriculture and Forestry,Yangling 712100);Study on the New Decoloration Technology of Pectin from Apple Pomace[J];Journal of Chinese Institute of Food Science and Technology;2004-02
6 ZHOU Jin-hua~(1,2), ZHOU Chun-shan~1, XIE Lian-wu~1 (1. Institution of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan, China; 2. School of Sciences, Central South Forestry University, Zhuzhou 412006, Hunan, China);Precipitation Methods of Pectin From Shaddock Peel[J];Journal of Central South Forestry University;2005-05
Chinese Journal Full-text Database 10 Hits
1 JIANG Nan et al(Life Science and Technology College of Xiaogan University,Xiaogan,Hubei 432000);Research on the Process of Extraction Pectin from Orange Peel[J];Journal of Anhui Agricultural Sciences;2008-14
2 XU Wen-xiu et al(Department of Life Sciences,Yuncheng University,Yuncheng,Shanxi 044000);Study on the Best Parameters of Distilling Pectin from Apple Residue[J];Journal of Anhui Agricultural Sciences;2009-19
3 RUAN Shao-yi~1,ZHOU Rong~2(1.Nanhai School,Foshan University,Foshan 528231,China;2.Department of Horticulture,Foshan University,Foshan 528231,China);Preliminary research into extraction of pectin from several vegetables[J];Journal of Foshan University(Natural Science Edition);2006-04
4 ZHANG Lei1,2,LIU Hong-dong2,LIU Yi-dong1,JIANG Ying1 (1.School of Food,Shihezi University,Shihezi 832003,China;2.School of Life and Resource Environment,Ili University,Kuitun 833200,China);Study on Extraction Conditions of Pectin from Sunflower Head[J];Technology & Development of Chemical Industry;2008-06
5 RAO Wei1,TUO Su-xing2,ZHONG Ke-jun1,2,ZHOU Ji-heng1(1.Key Lab of Tobacco Science and Health,Hunan Agricultural University,Changsha,Hunan 410128;2.Technology Center,China Tobacco Hunan Industrial Co.Ltd.,Changsha,Hunan 410007);Development of Pectin Extraction and Analysis in Tobacco[J];Guangzhou Chemistry;2009-01
6 XU Yaqin1,REN Jianhui2,CUI Chongshi3(1.College of Sciences,Northeast Agricultural University,Harbin 150030,China;2.Technology Research and Development Branch of Industrial Group Cooperation of Beidahuang Potato,Qiqihar Heilongjiang 161005,China;3.College of Horticulture,Northeast Agricultural University,Harbin 150030,China);Research on technology of pumpkin pectin preparation[J];Journal of Northeast Agricultural University;2010-05
7 SONG Zhao-peng1,LI Chang-jun2,YANG Chao3,ZHANG Qin-song2,JIANG Kai4,GONG Chang-rong1*(1.College of Agronomy,He'nan Agricultural University,Zhengzhou 450002,China;2.Fengjie Tobacco Company of Chongqing,Fengjie 404600,China;3.Chongqing Tobacco Company,Chongqing 400023,China;4.Luoyang Tobacco Company,Luoyang 471003,China);Brief Introduction of A New Curing Method for Flue-cured Tobacco:Chopping Tobacco Curing[J];Journal of Hebei Agricultural Sciences;2009-01
8 WANG Jian HUANG Guo-lin (Department of Chemistry Engineering and Technology, East China Institute of Technology, Fuzhou 344000, China);Progress of Extraction Methods of Pectin in Citrus Skin[J];Sichuan Food and Fermentation;2007-04
9 ;果胶的制备及其应用[J];Science and Technology of Food Industry;2007-09
10 GUO Fei-yan,JI Ming-hui*,SHU Huo-ming,CHEN Jing,CHEN Yi-nan(Department of Chemistry,Hainan Normal University,Key Lab of Tropical Pharmaceutical Herb Chemistry of Hainan Province,Haikou 571158,China);Study on extracting technology of pectin from Artocarpus heterophyllus lam[J];Science and Technology of Food Industry;2008-05
【Secondary Citations】
Chinese Journal Full-text Database 7 Hits
1 LIU Ai-wen, CHEN Xin, GUAN Xiao-feng (Sciences School, Foshan University, Foshan 528000, China);A study on technology of extracting pectin from mango peel[J];Chemical Research and Application;2002-03
2 XU Wen,ZHANG Jun feng,WANG Cun wen,WU Yuan xin ( Department of Chemical Engineering,Wuhan Institute of Chemical Technology ,Wuhan 430073,China);STUDIES ON TECHNOLOGICAL CONDITIONS OF EXTRACTING PECTIN FROM PREMNA MICROPHYLLA[J];Natural Product Research and Development;2003-02
3 LI Wen de, ZHANG Li xing, XU Rou, ZHANG Ke chang (School of Biotechnology,Wuxi University of Light Industry,Wuxi 214036);Extraction Technology Conditions of Pectin from Sugar Beet Pulp with Cellulase[J];JOURNAL OF WUXI UNIVERSITY OF LIGHT INDUSTRY;1999-04
4 Cao Duanlin Wang Jianlong (North China Institute of Technology,Taiyuan 030051);Study of extracting pectin from sunflower disc by way of salting out[J];MODERN CHEMICAL INDUSTRY;1997-01
5 Chen Shunwei;Chen Fuming Zhejiang Forestry Institute;Review on the Status Quo of Pectin Resource Exploitation and Technological Research in China[J];Journal of Zhejiang Forestry Science and Technology;1991-03
6 XIE Bi-xia, XIE Tao (College of Resources and Environment of CSFU, Zhuzhou 412006, Hunan, China);The Processing of Compound Health Beverage from Honeysuckle,Chrysanthemum and Bitter Almond[J];Journal of Central South Forestry Universith;2001-04
7 KONG Zhen,LIU Zhong dong,CHEN Zhao tan (Food Engineering Department,Zhengzhou Grain College,Zhengzhou 450052,China);PECTIN-EXTRACTING WITH MICROWAVE FROM APPLE POMACE[J];JOURNAL OF ZHENGZHOU GRAIN COLLEGE;2000-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved