COILSIM1D

Fast, complete, and accurate!

Let's work together

Let's work together

Let's work together

The simulation and optimization software for the ethylene industry

Flexibility and customization at its core. COILSIM1D provides actionable data for smart decision-making, backed by 50+ years of expertise.

In Short

In Short

In Short

Value addition for multiple use cases

Value addition for multiple use cases

Value addition for multiple use cases

Feedstock Reconstruction - SIMCO

Feedstock Reconstruction - SIMCO

Feedstock Reconstruction - SIMCO

Reactor Geometry Flexibility

Reactor Geometry Flexibility

Reactor Geometry Flexibility

Flexible Simulations

Flexible Simulations

Flexible Simulations

Furnace Simulations

Furnace Simulations

Furnace Simulations

TLE Simulations

TLE Simulations

TLE Simulations

Convection Section

Convection Section

Convection Section

Run Length Simulations

Run Length Simulations

Run Length Simulations

Microkinetic Model - CRACKSIM

Microkinetic Model - CRACKSIM

Microkinetic Model - CRACKSIM

© 2025 AVGI

© 2025 AVGI

© 2025 AVGI

© 2025 AVGI