Welcome to Chemistry and Industry of Forest Products,

›› 2005, Vol. 25 ›› Issue (S1): 179-182.

• 综述评论 • Previous Articles    

CHEMICAL STRUCTURE AND NEW ISOLATION METHODS OF CEREAL STRAW HEMICELLULOSE

XU Feng1,2, ZHONG Xin-chun1, SUN Run-cang2, ZHAN Huai-yu2   

  1. 1. Institute of Light and Textile Industry, Qiqihar University, Qiqihar, 161006, China;2. State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China
  • Received:2004-12-24 Revised:1900-01-01 Online:2005-10-20 Published:2005-10-20

Abstract: The progresses of researches on cereal straw hemicellulose, including linkages between hemicellulose and lignin, cellulose and protein were introduced. Three new processes of hemicellulose isolation and fractionation, namely alkaline extraction, hydrogen-peroxide extraction and assisted alkaline extraction were overviewed in this paper.

Key words: cereal straw, hemicellulose

CLC Number: