... 分离结晶作用 fractional crystallization 不平衡分离结晶作用 nonequilibrium fractional crystallization 结晶分离 Crystallization Separation ...
基于12个网页-相关网页
Crystallization separation, which is popular in organic compoundseparation now because of high effectiveness and low energy, is a processof separation or purification to get a pure compound by solidification.
结晶分离是从一个液体混合物中借凝固使得一种和几种化合物得到分离和纯化的过程，现在结晶分离在有机化合物的分离和纯化方面得到越来越广泛的使用，该方法有很多蒸馏分离方法没有的优点。
参考来源 - 由SbCl·2,447,543篇论文数据，部分数据来源于NoteExpress
To meet the requirement of crystallization separation process for para-acetaminophenylacetate ethyl, molecular distillation was firstly used to separate the isomer.
为满足对乙酰氨基苯乙酸乙酯后续结晶分离工艺的需要，将分子蒸馏技术首次应用于同分异构体的预分离。
Ammonia and sulfuric acid (SO3) in and the reaction liquid after vacuum evaporation, concentration, crystallization, and then to liquid-solid separation processes obtained dry product.
氨水与硫酸(SO3)进行中和反应，反应液经过真空蒸发、浓缩、结晶，再进行液固分离、干燥等工序制得产品。
The new separation technology of the high-purity anethole from star anise oil was studied, especially on the optimum separation conditions of freezing crystallization and vacuum rectification.
研究了从八角茴油中分离高纯度茴脑的生产工艺，探讨了冷冻结晶及精馏操作的最佳工艺条件。
应用推荐