西安工程科技学院学报2006，Vol.20Issue(6)：723-726,4.
高沸醇溶性木质素及其衍生物对内毒素的吸附性能研究
Study on the adsorption of endotoxion by HBS lignin and its derivatives
摘要
Abstract
Endotoxin is a kind of lipopolysaccharide, which is the outer cell-wall component of Gram-negative bacterials. Endotoxin can cause fever in organism, in serious case it will cause severe shock. However,endotoxin is difficult to be removed by usual sterile operations because of its stability to heat or organic solvents. In this paper, the adsorption properties of high boiling solvent of alcohol(HBS) lignin and its derivatives to endoxoxin were investigated. The experimental results showed that both HBS lignin phenol and HBS lignin amine can adsorb endotoxin in water and release the adsorbed endotoxin in organic solvents at room temperature,respectively. The desorpted HBS lignophenol and HBS lignoamine can readsorb endotoxin. So the derivatives of HBS lignin are a new kind of functional materials for removing endotoxin in medical industry.关键词
高沸醇木质素/高沸醇木质素衍生物/吸附/内毒素/鲎试剂Key words
HBS lignin/HBS lignin derivatives/adsorption/endotoxin/limulus reagent分类
通用工业技术引用本文复制引用
靳艳巧,程贤甦..高沸醇溶性木质素及其衍生物对内毒素的吸附性能研究[J].西安工程科技学院学报,2006,20(6):723-726,4.基金项目
Technology and Development Fund of Fuzhou Unive. （）
