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Precision Combustion, Inc. Wins DOE Support for Improved Reactor and Catalyst for Light Alkanes to Olefins and Liquid Fuels

By January 23, 2019July 9th, 2024No Comments

North Haven, CT (January 23rd, 2019) – Precision Combustion, Inc. (PCI) announced it has been awarded Department of Energy (DOE) Phase I Small Business Innovation Research funding to develop a catalytic process that selectively converts C2-C4’s to corresponding olefins while minimizing factors responsible for reduced product yields. This new gas to fuels process offers environmental and economic benefits while utilizing abundant domestic natural gas resources, resulting in a lower cost and reduced energy process compatible with projects from small scale to very large scale, as a direct replacement to state-of-the art energy-intensive steam cracking.

PCI’s approach of the direct conversion of C2-C4’s to olefins and fuels is an alternative to large energy intensive indirect paths such as synthesis gas formation followed by the Fisher-Tropsch or methanol synthesis. Ethylene and other olefins are valuable products for use in polyethylene production and as a primary component of some fuels. Oligomerization of ethylene can produce gasoline or diesel range olefins. These high-carbon-range olefins can also be converted to paraffins via catalytic hydrogenation processes, leading to constituents needed for energy-dense fuels. However, despite over 30 years of research, a viable process has not yet been commercialized due to ethylene yields of less than 40 %.

PCI’s simpler and less costly path from ethane to ethylene, and onward to liquid fuels and chemicals, involves a fundamentally new approach to enable sufficiently high yields of ethylene. Our process allows for the economic production of a wide range of hydrocarbon products using existing ethylene processing technologies, including the established olefin to gasoline process.
According to Dr. Weissman, PCI’s Principal Investigator for the project, “Our innovation combines a novel catalyst used in a unique reactor configuration operating in a breakthrough process with alkane activation to form ethylene as a first step toward new reactor capabilities.”

In the Phase I program, key aspects to be investigated are – choice of catalyst, process operating conditions, characteristics of the reactor, and other factors impacting yields, and improvements to the novel process allowed by our reactor.

Precision Combustion, Inc. is a clean energy technology company developing and manufacturing catalytic devices and systems for energy sector applications. To learn more, visit www.precision-combustion.com.

For more information, contact:
Anthony Anderson
Director, Marketing and Business Development
Phone: 203-287-3700 ext. 290
Email: aanderson@Precision-Combustion.com