Links

• Koch-Glitsch Engineering, Wichita, KS

• Koch Tower Design Software

• Web Elements Homepage

• http://www.chemsources.com/

• AIChE
  
• Material Data Safety Sheets

• Chemicals Online

• Chemical Engineering on the Web  

• Simulation Sciences (PROVision)

• WWW Virtual Library - Chemical Engineering

• Hydrocarbon Online

• ASPEN TECHNOLOGY

• American Chemical Society

• Gas Constants

• TECH WEEK

• Thermodynamic Properties