component distillation 中文意思是什麼
component distillation
解釋
組分蒸餾- component : adj 構成的，組成的，合成的，成分的。 component motion 【物理學】分運動。 component part 組成部分...
- distillation : n. 1. 蒸餾（作用）；蒸餾法。2. 蒸餾液；蒸餾物。3. 精華，精萃。
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The azeotropic distillation of the system acetic acid - water - azeotropic agent ( isopropyl acetate and butyl acetate ) is simulated. due to the non - ideal behavior, nrtl - hoc and uniquac - hoc model is used to depict vapor - liquid phase equilibrium behavior of this system. concerning the liquid in the decanter, the stability is checked by tangent plane stability analysis, and the initialization of phase splitting calculation is produced. a good estimate of the phase fration is gotten by successive substitution with newton ' s method, and every component of two phase is gotten by mass equilibrium equation. finally, the solution of this equation is produced with successive substitution calcultion. the naphtali - sandholm method is used to simulation of azeotropic distillation. by virtue of this combined calculation method, the simulation is begun with operational data as basical data. the results of simulation accord with the operating data, which proved that the combined calculation method is credible
該體系具有高度非理想性，氣液相平衡模型採用nrtl - hoc和uniquac - hoc模型，採用切平面判據法對進入分層器中的液相進行液相穩定性測試，提供液液相分離計算的初值，再結合牛頓拉夫森迭代法運算求得相分割系數，根據物料衡算求出各相組成，循環迭代可求得分層各組分數據，共沸精餾模擬計算採用那夫塔列-山德荷姆全變量迭代演算法。 -
Limiting concentration of light component in distillate of binary batch distillation under constant reflux ratio
恆迴流比二元間歇精餾輕組分的極限濃度 -
A numeric method for computing limiting concentration of light component in the distillate of binary batch distillation under constant reflux ratio and hold - up in the column is introduced
摘要介紹了採用恆迴流比操作方法，在塔頂、塔板持液時，間歇精餾二元理想混合物，餾出液中輕組分極限濃度的數值計算方法。 -
For example, in order to solve these variables measure such as distillation tower production component 、 tray efficient 、 reactant concentration 、 conversion and so on in petrochemical produce
為解決這類變量的測量問題，軟測量技術得到了很大的發展。
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