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Consistent Performance.
Reliable Operation.

Powerful Biogas Scrubbing Through Continuous Hydrogen Sulfide Removal.

KSS Biogas & Sour Gas Solutions

Discover our sanitary solutions for the concentration, purification, and clarification of a variety of food products.

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Complete Solutions.
Simplified Operation.

Integrated Cheesemaking Equipment Processes High-Quality Artisanal Cheese Products.

Cheese Technology

Low Energy.
Innovative Design.

Submerged Hollow Fiber MBR Systems Eliminate Clogging and Optimize Performance.


Separation Technologies for a Better Future.TM

Your Filtration and Separation Source.

Koch Separation Solutions (KSS) offers a growing portfolio of innovative liquid-solid separation technologies for a wide range
of applications including product recovery, concentration, purification, and wastewater treatment.

Your Filtration and Separation Partner.

Our collaborative approach means you’re more than a customer. You’re a partner. We work with
you in each step of development to determine the ideal solution for your specific need.

Development Stage

  • Evaluation of separation properties
  • Bench testing
  • Access to KSS process and R&D groups

Piloting Stage

  • Pilot testing
  • Process optimization
  • Full scale costing and design recommendation

Large Scale Stage

  • Guaranteed performance
  • Startup and commissioning
  • Comprehensive operator training

Long-Term Support

  • KSS ASSIST service package
  • System troubleshooting
  • Performance optimization

News and

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KSS & RELCO® Welcomes New ...

KSS & RELCO are proud to announce the addition of Bruce Smith as ...

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Plant Based World Conference & ...

December 9, 2021 – December 10, 2021 Booth #149 New York, NY USA

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Direct Access
to Expertise.

As a Koch Engineered Solutions Company, we’re part of a network of industry-leading process and pollution-control companies, giving you direct access to more of the expertise you need to operate efficiently.

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Let’s Work Together.

Working together, we can leverage our expertise, technology, and systems to help
you purify and recover valuable process streams and achieve sustainability goals.
Let’s get started.