Theory and engineering methods of calculating rectification process, chemical engineering, irreversible thermodynamics, mathematical problems of process simulation.

Databases for 6000 data sets for vapor pressure and vapor-liquid equilibria. Softwares for prediction physical propertie and disillation calculation. Compiled by Shuzo Ohe.

Calculation of the minimal energy of seawater desalination achieved in a reversible thermodynamic process.

Review of 35 types of equipment such as vacuum and pressure filters,filtering and sedimenting centrifuges,thickeners,clarifiers,dissolved air flotation

A distillation tutorial from Ming T. Tham, of the University of Newcastle upon Tyne, UK.

Site covers proprietary, non-cryogenic, absorption based technology for separatin of light hydrocarbons in natural gas, refining and petrochemicals industries.

Description of a microwave-based natural product extraction technology suitable for food, cosmetic, medicinal and pharmaceutical compounds.

Introduction to the McCabe-Thiele method for countercurrent multistage distillation, from your About.com Guide, Dr. Bernhard Spang.