DMT Clear Gas Solutions – CO2 Liquification

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DMT Clear Gas Solutions – CO2 Liquification

Our Challenge: to create a clear and prosperous future

About the Company:

With over 30 years of worldwide experience, DMT Clear Gas Solutions offers an extensive portfolio of biogas upgrading and gas desulfurization technologies to dairy companies not only building a clean, sustainable future but also seeking a profitable return on investment. As global industry leaders in the renewable energy sector, DMT is one of the fastest growing biogas company, dedicated to delivering efficient and reliable systems to North America. With offices in the United States, Canada and Europe, their team of experts, scientists and engineers offer 24/7 customer support. DMT is a trusted, reliable partner whose mission is to create a clear and prosperous future.

About the Solution:

DMT’s bolt-on CO2 liquefaction system is a turnkey, plug and play solution that works with their biogas upgrading process. The addition of this solution allows you to create additional revenue from your process off-gas by producing food-grade quality of CO2.

The CO2 Liquification system works in the following way: The CO2-rich stream from the upgrader is supplied to the CO2 Liquefaction Plant, where the pressure is elevated via a double stage oil-free compressor. The CO2 is then dried and cleaned from any remaining impurities (e.g H2S, VOCs). After this, the gas is fed to the liquefaction unit, where the CO2 condenses via a refrigeration system and the uncondensed gases (e.g CH4, N2 and O2 ) are stripped and removed. The liquid product is then discharged via a pump to a dedicated storage tank or vaporized for pipeline injection. The operation is fully automatically controlled and monitored to ensure optimal operation and high uptimes.

DMT Clear Gas Solutions 19125 SW 125th Ct Tualatin, OR USA (503) 379-0147 Visit Company Website

Solution Type

  • General Support and Other

Vendor

  • Equipment Vendor

Product

  • Other

Problem

  • GHG

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Business Insights
Vendor Documents

Solution Strengths, Weaknesses and Critical Indicators

NOTE: There are multiple technologies that are used as part of integrated manure management systems and yet are not manure management types on their own. The impact of these technologies on their own would be minimal or very difficult to quantify.

General Support & Other:

  • Can be an integral part of many manure management systems
  • Most projects have at least some equipment that supports operations of the main technology
  • This technology is not evaluated on its own, the NEAT Matrix for this technology is neutral unless utilized with other technologies.
Neat Matrix
Nitrogen Recovery
Phosphorus Recovery
Storage Reduction
GHG Reduction
Odor Control
Pathogen Reduction
P Peer Reviewed
D Documented
E Expert Opinion
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Newtrient Comments/Opinions:

DMT's CO2 Liquification technology was recently awarded Project of the Year by the American Biogas Council. This company is currently working with Newtrient to provide additional information on its technology and installations.

Newtrient 9-Point Scoring Rating

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