pressure distillation meaning in Chinese
加压蒸馏
Examples
- Next , the air enters a high pressure distillation column where it is physically separated into a vaporous form of nitrogen at the top of the column and a liquid form of “ crude ” oxygen ( ~ 90 % o2 ) at the bottom
随后空气进入高压分裂蒸馏塔，分离成氮蒸气和“原始”液氧（含大约90 %的氧） ，氮蒸气在蒸馏塔顶部，液氧在蒸馏塔底部。 - It is shown from the recent research , the random packing has better performance than other column internals for liquid - liquid extraction , absorption with high liquid loading and high pressure distillation
摘要国内外最新的研究工作表明，在液液萃取、液气比很大的吸收和高压精馏的情况下，应用散装填料的操作性能优于规整填料和塔盘。 - In the course of oxidation , reaction temperature should rise step by step , and in the late stage , reduced pressure distillation should follow so that the concertration of glyoxalic acid can rise and production rate of allantoin can rise up to 40 %
在氧化反应的过程中逐步地提高反应温度，反应后期进行减压浓缩，提高了乙醛酸的浓度，缩短了氧化时间，并使尿囊素产率达到40 % 。