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關(guān)注:1
2013-05-23 12:21
求翻譯:化工生產(chǎn)常需進(jìn)行液體混合物的分離以達(dá)到提純或回收有用組分的目的,精餾是利用液體混合物中各組分揮發(fā)度的不同并借助于多次部分汽化和部分冷凝達(dá)到輕重組分分離的方法。精餾操作在化工、石油化工、輕工等工業(yè)生產(chǎn)中中占有重要的地位。為此,掌握氣液相平衡關(guān)系,熟悉各種塔型的操作特性,對(duì)選擇、設(shè)計(jì)和分析分離過(guò)程中的各種參數(shù)是非常重要的。是什么意思?![]() ![]() 化工生產(chǎn)常需進(jìn)行液體混合物的分離以達(dá)到提純或回收有用組分的目的,精餾是利用液體混合物中各組分揮發(fā)度的不同并借助于多次部分汽化和部分冷凝達(dá)到輕重組分分離的方法。精餾操作在化工、石油化工、輕工等工業(yè)生產(chǎn)中中占有重要的地位。為此,掌握氣液相平衡關(guān)系,熟悉各種塔型的操作特性,對(duì)選擇、設(shè)計(jì)和分析分離過(guò)程中的各種參數(shù)是非常重要的。
問(wèn)題補(bǔ)充: |
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2013-05-23 12:21:38
Chemical production often require the separation of liquid mixtures in order to achieve the purpose of purification or recycling of useful components, distillation is the use of different components in the liquid mixture volatility and by means of repeatedly partial vaporization and partial condensa
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2013-05-23 12:23:18
Chemical production needed to be separated by a liquid mixture in order to achieve purification or recovery of useful group, refining the purpose is to use liquid mixture in each group in the compounds and with the help of many different parts of vaporization and condensation to separate sub-group o
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2013-05-23 12:24:58
The chemical production often must carry on the liquid mixture the separation to achieve the depuration or the recycling useful component goal, the selective evaporation is uses in the liquid mixture various components volatile grade different and draws support many times the part vaporization and t
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2013-05-23 12:26:38
Separation of liquid mixtures chemical production is often required to achieve the purpose of purification or recovery of useful components, distillation is the use of liquid volatile components in the mixture of different and, through to some of numerous partial vaporization and condensation reache
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2013-05-23 12:28:18
正在翻譯,請(qǐng)等待...
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