超临界CO_2萃取浓缩天然维生素E的研究

以大豆油脱臭馏出物预处理产物为原料,在温度40—60℃、压力9—17 MPa范围内等温、等压和等密度3种条件下分别测定了预处理产物中天然维生素E和脂肪酸甲酯在超临界CO2中的溶解度,并计算了它们之间的相对分离因子。在此基础上,比较了单柱萃取、萃取+精馏和双柱萃取3种超临界CO2逆流浓缩天然维生素E的工艺方案。结果表明,双柱萃取优于其他2种方案。

Statistical Separability of the World and Consistency Between Quantum Theory, Relativity, and Causality

We show that the quantum world with non-local states and original statistics is statistically separable. According to relativistic dynamics, the super-luminal signal transmission is impossible. The present quantum theory is therefore consistent with the relativity and the causality.