Definition of vacuum distillation in English:

vacuum distillation

noun

mass nounChemistry

Distillation of a liquid under reduced pressure, enabling it to boil at a lower temperature than normal.
〔化〕真空蒸馏
Example sentencesExamples
- One method, particularly common in Germany, is a process of vacuum distillation, whereby wine, at extremely low pressures at normal room temperatures, is separated into various fractions in a tall column.
- All of the liquid amines were purified by vacuum distillation just before use.
- Samples were kept frozen until the extraction of xylem water by cryogenic vacuum distillation from stem samples.
- We also purify the glycerol by vacuum distillation.
- Undecylenic acid is produced commercially by the vacuum distillation of castor bean oil.

Definition of vacuum distillation in US English:

vacuum distillation

noun

Chemistry

Distillation of a liquid under reduced pressure, enabling it to boil at a lower temperature than normal.
〔化〕真空蒸馏
Example sentencesExamples
- All of the liquid amines were purified by vacuum distillation just before use.
- We also purify the glycerol by vacuum distillation.
- Samples were kept frozen until the extraction of xylem water by cryogenic vacuum distillation from stem samples.
- One method, particularly common in Germany, is a process of vacuum distillation, whereby wine, at extremely low pressures at normal room temperatures, is separated into various fractions in a tall column.
- Undecylenic acid is produced commercially by the vacuum distillation of castor bean oil.

词汇	vacuum distillation
释义	Definition of vacuum distillation in English: vacuum distillation noun mass nounChemistry Distillation of a liquid under reduced pressure, enabling it to boil at a lower temperature than normal. 〔化〕真空蒸馏 Example sentencesExamples One method, particularly common in Germany, is a process of vacuum distillation, whereby wine, at extremely low pressures at normal room temperatures, is separated into various fractions in a tall column. All of the liquid amines were purified by vacuum distillation just before use. Samples were kept frozen until the extraction of xylem water by cryogenic vacuum distillation from stem samples. We also purify the glycerol by vacuum distillation. Undecylenic acid is produced commercially by the vacuum distillation of castor bean oil. Definition of vacuum distillation in US English: vacuum distillation noun Chemistry Distillation of a liquid under reduced pressure, enabling it to boil at a lower temperature than normal. 〔化〕真空蒸馏 Example sentencesExamples All of the liquid amines were purified by vacuum distillation just before use. We also purify the glycerol by vacuum distillation. Samples were kept frozen until the extraction of xylem water by cryogenic vacuum distillation from stem samples. One method, particularly common in Germany, is a process of vacuum distillation, whereby wine, at extremely low pressures at normal room temperatures, is separated into various fractions in a tall column. Undecylenic acid is produced commercially by the vacuum distillation of castor bean oil.
随便看	ironing box ironing out ironings ironise ironises ironish ironising ironism ironist ironists ironize ironized ironizing iron jasper iron jubilee iron lace Iron Lady iron law of oligarchy ironless iron-like iron-like iron-like iron liquor iron loss iron lung