coupled columns

An evaluation method on operating cost and its saving of internal thermally coupled distillation columns ( ITCDIC) of ideal mixture is presented.

给出了理想物系内部热耦合精馏塔操作费用和费用节省的估计方法。

Both parts are combined by a capillary column connector. The separation principle for polar compounds was studied according to the separation efficiency ( such as the peak symmetry, width and retention time) of three groups of model compounds separated by six coupled columns with different polarities.

通过三组模型化合物在六种不同极性串联组合柱中的分离效果（包括色谱峰的对称性、峰宽、保留能力等），来研究串联柱对极性化合物的分离原理。

CONCLUSION Adopting coupled columns in pSFC would be a reference for future research of traditional Chinese medicine, especially for separation of alkaloid.

结论色谱柱串联运用于pSFC分离中药成分特别是生物碱，具有良好的应用前景。

Nonlinear Process Model Based Control Schemes for High Purity Internal Thermally Coupled Distillation Columns

高纯度内部热耦合精馏塔的非线性过程模型优化控制方案

Simulation of Fully Thermally Coupled Distillation Columns for Multi-component Mixture Separation; cell fractionation

多组元全热耦合精馏分离的模拟研究细胞[组分的]分级分离

Application of Adaptive Predictive PID Control to Ideal Internal Thermally Coupled Distillation Columns

自适应预测PID控制在理想物系内部热耦合精馏塔上的应用

Principium design of ideal internal thermally coupled distillation columns ( ii) control analysis and parameter optimization

内部热耦合精馏塔的初步设计（II）控制分析和参数优化