1) partial pressure evaporation (process)
分压蒸发法
2) decompressing evaporation crystallization method
减压蒸发结晶法
1.
There are 9 methods,in which the rotary cylinder with internal heating method,decompressing evaporation crystallization method and electrolyze method are more advanced.
关于铬酐制法的评论 ,各国正在生产的铬酐制法有 9种 ,以内热式转筒法、减压蒸发结晶法和电解法更先进。
3) method of estimating evapotranspiration of water
预测水分蒸发蒸腾法
4) vacuum evaporation
负压蒸发
1.
Leachate from refuse storage pit(LRSP) of a municipal solid waste incinerator(MSWI) located in Shanghai was treated by vacuum evaporation process.
采用负压蒸发法处理上海市某大型生活垃圾焚烧发电厂贮坑沥滤液,实验研究了沥滤液蒸发过程中冷凝液组分的变化特征。
2.
Miscella vacuum evaporation technology is that the first evaporator,the second evaporator and stripping column are operated in vacuum,and the second steam is as the heating soruce of first evaporator.
浸出毛油的品质随着加热温度的升高和时间的延长显著降低,混合油负压蒸发工艺是使一蒸、二蒸、汽提在负压状态下操作,同时,利用蒸脱机的二次蒸汽作为一蒸的热量来源。
3.
In the process of the miscella vacuum evaporation,different content of moist defatted soy meal and fluctuation of pressure can result in low vacuum and high temperature in cooling water circulation system.
应用混合油负压蒸发 ,存在DTDC因不同含溶量的脱脂豆粕脱溶、DTDC内部出现压力波动导致蒸发系统负压下降、循环冷却水温度高的现象。
5) vacuum evaporation
减压蒸发
1.
Normal evaporation,vacuum evaporation and gas-carrying evaporation were adopted for treatment of old landfill leachate with different pH values.
采用常规蒸发、减压蒸发和载气蒸发处理不同pH值的“老龄期”渗滤液。
6) atmospheric evaporation
常压蒸发
补充资料：分压蒸发法
分子式：
CAS号：
性质： 固碱的制造方法之一。将烧碱液与煤油(沸点230℃)混合后，通进过热蒸汽蒸发，煤油蒸气带水蒸出，而余液中即有氢氧化钠细晶体析出。经离心过滤，石油醚洗涤，在80℃下干燥，即得细晶体的固体烧碱。该法热效率高，操作连续，煤油可以回收再用，唯成品中稍有微量煤油(0.1％以下)除不掉，影响品质。
CAS号：
性质： 固碱的制造方法之一。将烧碱液与煤油(沸点230℃)混合后，通进过热蒸汽蒸发，煤油蒸气带水蒸出，而余液中即有氢氧化钠细晶体析出。经离心过滤，石油醚洗涤，在80℃下干燥，即得细晶体的固体烧碱。该法热效率高，操作连续，煤油可以回收再用，唯成品中稍有微量煤油(0.1％以下)除不掉，影响品质。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条