五、special distillation(特殊精馏) 1、azeotropic distillation:add a new component to form a new azeotrope 将足够的夹带剂和原料一次性加入塔釜,在精馏过程中...
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The molecular distillation (short-path distillation or unobstructed distillation) is a special separation technique of liquid-liquid and a special distillation technique under the high vacuum.
分子蒸馏是一种在高真空下进行的特殊蒸馏技术。
This paper introduced a new type and special structured vacuum pump unit suitable for dry type reduced-pressure distillation.
本文介绍适用于干式减压蒸馏的特殊结构真空抽气设备。
Appreciation of literal works is a special spiritual activity leading to a realm of spiritual distillation.
文学欣赏是一种特殊的精神活动,达到的是一种精神升华的境界。
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