论文标题
与新一代气体,液体液体和液体(LE)提取技术的关键性相关基本基础
Criticality-related fundamental bases for new generations of gas-liquid, liquid-liquid, and liquid (LE) extraction technologies
论文作者
论文摘要
该报告提出的结果可以被视为超临界流体(SCF),液体液体(LL)和液体(L)提取技术的创新世代的参考。它们与到目前为止尚未考虑的应用程序实施关键现象物理的实施有关。对于气体液体临界点,表明由于超声的其他外在影响,从超临界到亚临界的转变。对于LL技术,指示在压力下在关键的固结点附近运行时提高过程效率的可能性。最后,提出了介绍亚麻子油中介电常数的远程预先定期变化的发现,甚至在熔化温度以上甚至50k处。这表明可以将SCF和L特征连接起来的提取过程,并探索诸如亚麻籽油之类的自然携带。该报告回顾了通过Kirkwood和Noyes-Withney关系提取过程的基本基础,并将其实施到包括压力在内的关键条件。
The report presents results that can be considered as the reference for innovative generations of Supercritical Fluids (SCF), Liquid-Liquid (LL), and Liquid (L) extraction technologies. They are related to implementations of Critical Phenomena Physics for such applications not considered so far. For the gas-liquid critical point, the shift from SuperCritical to SubCritical due to the additional exogenic impact of ultrasounds is indicated. For LL technology, the possibility of increasing process effectiveness when operating near the critical consolute point under pressure is indicated. Finally, the discovery of long-range precritical-type changes of dielectric constant in linseed oil, standing even 50K above the melting temperature, is presented. It suggests that the extraction process linking SCF and L features, and exploring natural carries such as linseed oil, is possible. The report recalls the fundamental base for the extraction process via Kirkwood and Noyes-Withney relations and presents their implementations to critical conditions, including pressure.