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Koch Chemical Technology Group

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Fresh air and water are basic needs for everyone on planet Earth. That’s why our businesses specialize in process and pollution control equipment that help industrial facilities to operate responsibly.

U.S. Roles   International Roles  
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As a child, Manny experienced the global water crisis firsthand. Today, he’s helping to solve it one city at a time with Koch Membrane Systems.

Keeping it Clean.

We help manufacturers worldwide stay ahead of the constant changes in environmental standards. Click on a business to explore its unique specialty.

Mass transfer and mist elimination equipment for refineries and chemical plants worldwide.

KOCH-glitsch.com  

Precision membrane technologies for purifying the world’s water supply.

KOCHmembrane.com  

Full-service support and technologies for the natural gas and gas processing industries.

opdepc.com  

A single source for emissions control: ultra-low emission burners, vapor recovery systems and custom combustion solutions.

johnzinkhamworthy.com  

Acid-proof products made from state-of-the-art ceramics and plastics.

KOCHknight.com  

Thermal and mechanical engineering expertise and solutions for heat transfer processes.

KOCHheattransfer.com  

A world leader for providing tower, vessel and mass transfer equipment services.

KOCHservices.com  
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Energy Innovation: Delivering more tomatoes to your table.
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The chemistry to create value.

From pollution prevention to advanced filtration, we’re focused on providing customers with high-value products and solutions -- while using fewer resources. See the most recent ways we’re doing just that.

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The Future of Work: How robotics are transforming jobs in the workplace.
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