Renewable Fuel Posts

    Case Study: Landfill Biogass Oxidizer Solutions

    Landfill gas (LFG) is a natural byproduct of the decomposition of organic material in landfills.  LFG is composed of approximately 50 percent methane (CH4), 50 percent carbon dioxide (CO2) and small amounts of non-methane organic compounds (NMOCs).  NMOCs include reactive volatile organic compounds (VOCs) and hazardous air pollutants (HAPs).

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    Topics: Adhesives and Silicone, VOC Emissions, Regenerative Thermal Oxidizer, Landfill, Renewable Fuel, RNG

    CPI Installed Thermal Oxidizer for RNG at Wastewater Treatment (WWTP) Facility

    Catalytic Products International (CPI) installed a Direct Fired Thermal Oxidizer (DFTO) at a Southwestern USA publicly owned wastewater treatment (WWTP) facility for the abatement of Volatile Organic Compounds (VOCs) and other separated constituents from the wastewater treatment gas separation process.

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    Topics: Air Pollution Control, Thermal Oxidizer, Blog, Renewable Fuel, RNG, Wastewater Treatment (WWTP), Direct Fired Thermal Oxidizer

    CPI Installs RTO for Biogas Anaerobic Digestor Emissions

    Catalytic Products International (CPI) recently installed a 10,000 SCFM Regenerative Thermal Oxidizer (RTO) at a Southwestern Bioenergy facility for the abatement of Methane and Volatile Organic Compounds (VOCs) from an Anerobic Digestor used to convert dairy manure into pipeline quality, high BTU renewable natural gas (RNG). 

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    Topics: Air Pollution Control, Regenerative Thermal Oxidizer, Blog, Renewable Fuel, Biogas, RNG, Dairy Digester

    Case Study: SCR System for Ammonia Removal & NOx Abatement at Ethanol Producer


    Catalytic Products International (CPI) installed an 18,000 SCFM CONCORD Selective Catalytic Reduction (SCR) system for the abatement of Ammonia (NH3), Volatile Organic Compound (VOC), and Nitrogen Oxides (NOx) at a Midwest USA cellulosic ethanol producer.  

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    Topics: Air Pollution Control, Blog, Case Studies, Ammonia, SCR, Renewable Fuel, NOx Abatement

    Solving some of the world’s greatest challenges

    Congratulations on the completion of the biorefinery in Nevada, Iowa!

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    Topics: Chemical Industry, Blog, SCR, Renewable Fuel

    Solid Waste Gasification Pollution Abatement


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    Topics: Thermal Oxidizer, Case Studies, Renewable Fuel, Gasification

    Landfill RNG VOC Waste Gas Abatement

    Controlling VOC emissions from a landfill renewable natural gas (RNG) purification upgrade system can be achieved with a direct fired thermal oxidizer (DFTO).  The QUADRANT-NRV Series Thermal Oxidation System is designed for use with the low-volume/high-BTU waste gas stream emitted from many landfill renewable natural gas purification processes. As we utilize our Venturi Burner Package to process the waste gas directly through the burner, we are able to reduce the size, and thus cost, of the oxidation system.

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    Topics: VOC Emissions, Thermal Oxidizer, Landfill, Case Studies, Renewable Fuel, RNG, Direct Fired Thermal Oxidizer

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