Countercurrent distribution modeling for practical results
Learn how computer simulations reproduce complex separations and help you optimize output profiles. This edition shows how to set up, run, and read the results of countercurrent distribution programs.
The material explains two loading methods for introducing solute and how batch loading compares to sequential addition. It covers how partition coefficients can be fixed or varied during a run, and how to implement a linear variation of coefficients with solute amount. You’ll also see how four volume terms describe a simulation when phase volumes and retention differ from tube to tube. The guide explains printouts, restart capabilities, and how to interpret transfer and impurity data from the output.
- How solute input modes (batch vs sequential) affect separation quality
- How partition coefficients can be fixed or varied during a run
- How to read transfer profiles, peak data, and impurity percentages
- How to use restarts, print controls, and data switches to tailor output
Ideal for readers of analytical chemistry and separation science who want to understand, simulate, and troubleshoot countercurrent distribution experiments.