文献类型：期刊文献

中文题名：超临界流体GAS重结晶过程的过饱和度与产品的颗粒形态

英文题名：Supersaturation Ratio and Morphology of Produts in Supercritical Fluid GAS Recrystallization

作者：蔡建国[1];周展云[1]

机构：[1]华东理工大学化学工程研究所

年份：1996

卷号：10

期号：3

起止页码：323

中文期刊名：高校化学工程学报

外文期刊名：Journal of Chemical Engineering of Chinese Universities

收录：CSTPCD;;Scopus;CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：超临界流体;重结晶;颗粒形态;微细颗粒;胆红素

外文关键词：Supercritical fluid, Recrystallization, Supersaturation ratio, Morphology

摘要：超临界流体ＧＡＳ重结晶过程的过饱和度与产品的颗粒形态蔡建国周展云（华东理工大学化学工程研究所，上海２００２３７）关键词超临界流体重结晶颗粒形态微细颗粒胆红素二甲基亚砜１前言超临界流体重结晶是近十年发展起来的有关超临界流体应用的新技术［１］。超临界流...
Compared the differences between supercritical fluid gas anti solvent recrystallization and conventional methods. Using SCF CO 2 GAS recrystallize bilirubin in dimethyl sulphoxide solution, and it can obtain microparticle with different morphology when volumetric expansivity more than 5. The powder X ray diffraction patterns show nonequilibrium microparticle bilirubin exist, and this method has a potential ability to produce powder blends, intimated mixture of amorphous material for various purposes.