Our Expertise in Mass Transfer Systems and Chemical Processing

For over 40 years, Koch Modular has successfully designed and constructed mass transfer systems for the worldwide Chemical Processing Industry. Our customers rely upon us for quality products and our technical expertise.

As a single-source supplier we can provide you with the following services:
  • Feasibility studies
  • Process design and performance guarantee
  • Detailed engineering
  • In-house pipe & pressure vessel stress analysis by the finite element method (FEM)
  • Project management
  • Modular construction
  • Full automation and control system supply
  • Startup assistance and operator training
  • Continued service and advice
What can we help

Separations Experience

In order to give each customer the best solution, our process engineers can evaluate many different technologies:

When Vapor-Liquid Equilibrium (VLE) or Liquid-Liquid Equilibrium (LLE) data is not available in the literature, we can provide low-cost laboratory development of this data. This will allow our process engineers to optimize the solution to your problem by exploring a wide range of design options. Pilot Plant testing can then be used to confirm a design if necessary. We have successfully designed and built many systems strictly on the basis of literature or developed VLE and LLE data.

Please visit our Extraction Technology Group and our Pilot Plant Services Group.


We service the Chemical, Pharmaceutical, Petrochemical, Biotech / Biochemical, Biodiesel, Food / Flavor & Fragrance and Electronic Specialty Gases industries for typical applications such as: