Multi-Material Particulate Solids With Discrete Chemistry

Coal & Biomass Gasification

• Multi-media particles allow any coal composition to be accurately modeled
• Include temperature-dependent devolatilization CH₄, CO, H₂O

Polysilicon FBRs

• Particle-level CVD chemistry for silicon deposition from silane or trichlorosilane in a fluidized bed reactor
• Model heating and cooling requirements for the fluidized bed
• Model direct or hydroclorination FBRs

FCC Catalyst

• Discrete particle-level chemistry calculates coke burn-off from spent catalyst during regeneration, and can help reduce NOx/SOx levels with a full-scale regenerator model

Carbon Capture & Gas Cleanup

• Model adsorption of gases onto sorbent solids with multi-material particles and particle level chemical kinetics
• Model full-loop CO₂ capture systems
• Optimize sorbent regeneration in sulfur cleanup systems