Thermochem Recovery International, Inc.

Cleanbay Renewables LLC

Themochem Recovery International, Inc.

Shawn Robert Freitas

Daniel Michael Leo

Ravi Chandran

Dave G Newport

Daniel A Burciaga

Hamilton Sean Michael Whitney

Justin Kevin Miller

Brian Christopher Attwood

Kaitlin Emily Harrington

Emily Jane Schultheis

Kelly Ann Kishton

A system and method for processing unconditioned syngas first removes solids and semi-volatile organic compounds (SVOC), then removes volatile organic compounds (VOC), and then removes at least one sulfur containing compound from the syngas. Additional processing may be performed depending on such factors as the source of syngas being processed, the products, byproducts and intermediate products desired to be formed, captured or recycled and environmental considerations.

Method of generating clean syngas

Method of producing a cooled syngas of improved quality

A feedstock delivery system transfers a carbonaceous material, such as municipal solid waste, into a product gas generation system. The feedstock delivery system includes a splitter for splitting bulk carbonaceous material into a plurality of carbonaceous material streams. Each stream is processed using a weighing system for gauging the quantity of carbonaceous material, a densification system for forming plugs of carbonaceous material, a de-densification system for breaking up the plugs of carbonaceous material, and a gas and carbonaceous material mixing system for forming a carbonaceous material and gas mixture. A pressure of the mixing gas is reduced prior to mixing with the carbonaceous material, and the carbonaceous material to gas weight ratio is monitored. A transport assembly conveys the carbonaceous material and gas mixture to a first reactor where at least the carbonaceous material within the mixture is subject to thermochemical reactions to form the product gas.

Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products

A feedstock flexible process for converting feedstock into oil and gas includes (i) indirectly heated hydrous devolatilization of volatile feedstock components, (ii) indirectly heated thermochemical conversion of fixed carbon feedstock components, (iii) heat integration and recovery, (iv) vapor and gas pressurization, and (v) vapor and gas clean-up and product recovery. A system and method for feedstock conversion includes a thermochemical reactor integrated with one or more hydrous devolatilization and solids circulation subsystems configured to accept a feedstock mixture, comprised of volatile feedstock components and fixed carbon feedstock components, and continuously produce a volatile reaction product stream therefrom, while simultaneously and continuously capturing, transferring, and converting the fixed carbon feedstock components to syngas.

System and method for flexible conversion of feedstock to oil and gas

A multi-stage product gas generation system converts a carbonaceous material, such as municipal solid waste, into a product gas which may subsequently be converted into a liquid fuel or other material. One or more reactors containing bed material may be used to conduct reactions to effect the conversions. Unreacted inert feedstock contaminants present in the carbonaceous material may be separated from bed material using a portion of the product gas. A heat transfer medium collecting heat from a reaction in one stage may be applied as a reactant input in another, earlier stage.

Two-stage energy-integrated product gas generation system and method

Method of producing sulfur-depleted syngas

Disclosed are methods and systems for the conversion of poultry waste into useful products. Some embodiments are directed to a process for forming a product solution from poultry waste. The process includes providing a feedstock that contains greater than 60 percent poultry waste, and anaerobically digesting the feedstock to produce a digestate that has a solids content of about 5% to about 15% by weight. The process also includes separating and classifying the digestate into multiple high solids fractions and a first filtrate. The process also includes adding the high solids fractions to an acid solution to form a slurry that is then separated and classified into multiple second solids fractions and a second filtrate. The process also includes clarifying the first and second filtrates to produce a first and a second centrate. The process also includes mixing the first centrate with the second centrate to form the product solution.

Process for forming a product solution from poultry waste digestate

Particulate classification vessel having gas distributor valve for recovering contaminants from bed material

Conditioned syngas composition, method of making same and method of processing same to produce fuels and/or fischer-tropsch products

System and method for recovering inert feedstock contaminants from municipal solid waste during gasification

Method of producing product gas from multiple carbonaceous feedstock streams mixed with a reduced-pressure mixing gas

Three-stage energy-integrated product gas generation method

Three-stage energy-integrated product gas generation system

Unconditioned syngas composition and method of cleaning up same for fischer-tropsch processing

Growing community of inventors

Corvallis, OR, United States of America

Shawn Robert Freitas