reduced-pressure distillation

常见例句

This paper introduced a new type and special structured vacuum pump unit suitable for dry type reduced-pressure distillation.
本文介紹適用於乾式減壓蒸餾的特殊結搆真空抽氣設備。
The process flow and production practice of air-distillation and reduced-pressure distillation for tar in Jigang coking plant are introduced.
介紹了濟鋼焦化廠焦油常、減壓蒸餾的工藝流程、生産實踐。
The high-purity MPC standard sample was obtained by reduced pressure distillation and the removal of minor phenol with dilute sodium hydroxide solution.
反應産物經減壓精餾、堿洗、水洗、乾燥等精制処理，得到了純度較高的M PC標準品。

Its patented reduced-pressure distillation system can reportedly convert 10 liters of seawater into 3.7 liters of fresh water.
FORBES: Innovation: Water's Life Saver