Thermodynamic and Kinetic Calculations for Advanced Intermetallics and Alloys for Ehtylene Crackers



This project addresses the conditiosn for coking and carburization of alloys that are in serive within Ethylene Crackers. Depending upon the carbon potential and oxygen partial pressure one can obtain protective oxide layer or deleterious carbide formation.  In addition, carbon may diffuse through the alloy.  This web page will describe thermodynamic and kinetic methods to address this problem.

Research Results

Thermodynamic Calculations
Kinetic Calculations


Presentations

Review June 2000

Sudarsanam Suresh Babu
Development Staff Member
Metals and Ceramic Division
Oak Ridge National Laboratory
Oak Ridge, TN 37831-6096
Email: babuss@ornl.gov