CHEMICAL REACTIONS - Precipitation - FLUIDS - Extraction - SEPARATION;
D O I:
10.1002/btpr.5420020206
中图分类号:
Q81 [生物工程学(生物技术)];
Q93 [微生物学];
学科分类号:
071005 ;
0836 ;
090102 ;
100705 ;
摘要:
Various steroids precipitate from supercritical CO//2 as very small particles but still retain their crystallinity. This suggests that SCFE in this industry could be utilized as a size reduction method as an alternative to milling. The application of SCFE as a separation technique is demonstrated by the simultaneous extraction and reaction of mevinolin, a metabolite of the fungus Aspergillus terreus.