The four-factor quadric universal rotational combination design was adopted to study the effect of grinding granularity, temperature, pressure and time on the carotenoids extraction with super-critical CO_2. The technology for carotenoids extraction from carrot pomace was optimized. 并在单因子试验的基础上选取萃取压力、萃取温度、物料粒度以及萃取时间四因子,采用二次回归通用旋转组合设计优化从胡萝卜渣中超临界CO2流体萃取类胡萝卜素的工艺。
Investigation on the sub-and super-critical extraction of peats from Northeast China 东北泥炭亚临界-超临界萃取研究
Optimizing Conditions of Super-critical CO_2 Extraction Technology of Nitraria Fruit oil 均匀设计法优化白刺果油超临界CO2萃取工艺条件的研究
Chemical structure investigation of Maoming and Fushun oil shale kerogen by super-critical fluid extraction(ⅱ) chemical nature of extraction products and preliminary structural studies of oil shale kerogen 超临界流体抽提法研究茂名与抚顺油页岩中油母质的化学结构(Ⅱ)&抽提产物的性质及油母质化学结构的初步探讨
The methods of super-critical CO2 extraction was used to get the oil sample of 28 almond varieties from Xinjiang. 以新疆巴旦姆28个品种为试验材料,采用超临界CO2萃取法萃取其种仁油脂。
The application of hydrates as a potential natural gas resource and in the field of near-critical and super-critical extraction, the activity control and extraction of biological enzyme, the sea water desalination, the fraction of gaseous mixture etc. are discussed mainly. 着重介绍了水合物作为潜在能源以及在近临界和超临界萃取、生物酶活性控制和提取、海水脱盐淡化、气体混合物分离等领域中的应用状况。