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Kolmetz.Com is a chemical engineering web site that publishes technical articles on distillation, process optimization, operations training, personal improvement, process unit safety and environmental concerns.

Engineering and Equipment Design Guidelines

Operations Training and Training Course Materials

Unit Commissioning

Process Plant Optimization

Distillation Simulation










Guidelines For

BTX Distillation Revamps


Karl Kolmetz
GTC Technology

Joseph C. Gentry
GTC Technology

Jeff N Gray
KLM Technology Group


1. Introduction
2. Processing Schemes
3. Critical Success Factors
4. Solvent Selection
5. Equipment Design
6. Equipment Inspection
7. Conclusions


Introduction to the Presentation


Full Text of Paper - 53 pages