RESULTS

IFP Energies Nouvelle: Post-Combustion Capture

Pilot, Technology, Industrial Capture, Post-combustion, ALL

Demixing solvent technology.

IFP Energies Nouvelle: Oxycombustion Capture

Pilot, Chemical looping, Technology, Industrial Capture, ALL

Metal oxide is used that, on contact with the feed (natural gas, coal, petcock, biomass, etc.), releases the oxygen required for combustion, producing effluents made up of stream and CO2; CO2 is easily isolated by condensing the stream.

Gas Technology Institute: Oxygen Combustion

Pilot, Technology, Industrial Capture, Oxy-fuel combustion, ALL

Burning oxygen rather than air for combustion that produces hear and electricity without NOx emissions; Process uses recycled CO2.

Gas Technology Institute: Oxygen Combustion

Pilot, Technology, Industrial Capture, Oxy-fuel combustion, ALL

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Global Thermostat

Atmospheric Capture, Pilot, Technology, Direct Air Capture, ALL

Captures CO2 from ambient air or other power/industrial sources using amine-based chemical sorbents that bond to porous, honeycomb ceramic “monoliths” that act as carbon sponges.

GE Power Flue Gas Solvent

Pilot, Technology, Industrial Capture, Post-combustion, ALL

An advanced amine process applied to flue has developed jointly with Dow Chemicals; Flue gas CO2 binds with the solvent; With a temperature increase the CO2 is released and the solvent is recycled.

GE Power Chilled Ammonia

Pilot, Technology, Industrial Capture, Post-combustion, ALL

Testing their chilled ammonia process; Uses a class of amino silicone compounds at various temperatures to capture and release carbon; Washes out CO2 gas from a power plant flue stack; Does not require water; Next step is a pilot plant of 100,000 tons of CO2 per year.

Electricore, Inc.

Pilot, Technology, Industrial Capture, Post-combustion, Lab, ALL

Advanced Structured Adsorbent Architectures for Transformative CO2 Capture Performance; Developing an optimized CO2 capture technology architecture in collaboration with Svante, Inc., DNV GL USA, and Sustain; Process includes a dual-adsorbent bi-layer structured adsorbent design with a thermal conductive matrix that will enable a rapid temperature swing 40 to 100 times faster than a conventional thermal swing process; In-house bench-scale testing will be conducted on simulated and actual flue gas from a gas-fired boiler.

ELCOGAS

Pilot, Technology, Industrial Capture, Pre-combustion, ALL

Pre-combustion technology at IGCC plant using oxygen-combustion technology.

Econic

Pilot, Technology, Long-term Storage, ALL

Catalyst technologies that may be used at low pressure to convert CO2 waste into polyols for the plastics industry.

ECN

Pilot, Technology, Industrial Capture, Post-combustion, ALL

Sorption Enhanced Water-Gas Shift (SEWGS) technology; Solid adsorption technology capturing CO2 from flue gas.

Dioxide Materials Formic Acid

Pilot, Technology, Short-term Recycling, ALL

Converts CO2 and renewable electricity into chemicals: formic acid production from coal flue gas; Electrolyzer technology to enable formic acid to be economically manufactured from flue gas from a coal-fired pilot plant; Lowers the cost of CO2 capture from coal-fired power plants; Provides a feedstock for the bioprocessing industry that does not compete with the food supply; Enables ethanol plants in the Midwest to meet the low-carbon fuel standards; Enables economic production of a biodegradable polymer.

Dimensional Energy

Pilot, Technology, Short-term Recycling, ALL

Combines sunlight and CO2 to make syngas and methanol in a process sometimes described as “artificial photosynthesis”; Carbon XPRIZE finalist.

COURSE 50

Pilot, Technology, Industrial Capture, Post-combustion, ALL

Group of Japanese steel-making companies partnering for R&D to advance CO2 reduction technologies for steel; Developing technologies to reduce CO2 emissions by approx. 30% through suppression of CO2 emissions from blast furnaces as well as capture (separation and recovery) of CO2 from flash furnace gas (BFG), and establishing the technologies by ca. 2030 with the final goal of industrializing and transferring the developed technologies by 2050.

CO2Concrete

Atmospheric Capture, Pilot, Technology, Industrial Capture, Long-term Storage, Post-combustion, ALL

Converts CO2 emissions into solid mineral carbonates within concrete; Can be applied to varying CO2 concentration gas streams; Carbon XPRIZE finalist; Scaling from lab prototype to field testing (TRL 3-5).

Carbon Upcycling Technologies

Pilot, Technology, Industrial Capture, Long-term Storage, Post-combustion, ALL

Chemically adsorbs CO2 emissions into inorganic solids to create nanoparticles; Carbon XPRIZE finalist.

Carbon Capture Machine

Pilot, Technology, Long-term Storage, ALL

Dissolves combustion CO2 from any source in dilute alkali, converting it to carbonate ions with efficiency approaching 100%; The carbonate solution reacts with readily and abundantly available calcium (Ca++) and magnesium (Mg++) brines to selectively precipitate CaCO3 (Precipitated Calcium Carbonate, PCC) and MgCO3- 3H2O (Precipitated Magnesium Carbonate, PMC).

Carbicrete

Pilot, Technology, Long-term Storage, ALL

Uses carbonation activation to eliminate the need for cement in concrete by replacing it with ground steel slag; The new concrete is cured with waste CO2, the CO2 becomes a solid and strengthens the concrete; More CO2 is consumed in the process than emitted, so it is a carbon negative production process; Carbon XPRIZE finalist.

Calera

Pilot, Technology, Industrial Capture, Long-term Storage, Post-combustion, ALL

Removes CO2 from emitting sources by converting the gas into a solid form of calcium carbonate, permanently sequestering the CO2; The CO2 is converted into a calcium carbonate to make building materials (i.e. cement board products).

C4X Chemical Adsorption

Pilot, Technology, Industrial Capture, Post-combustion, ALL

Chemical adsorption using an alkali solution for low concentrations of CO2; Captured CO2 is compressed, purified, liquified, and distilled; Converts CO2 into high-value chemicals and new energy sources through chemical reactions with nano catalysts; Produces bio-composite foamed plastic products.

C2CNT

Pilot, Atmospheric Capture, Technology, Direct Air Capture, Industrial Capture, Long-term Storage, Post-combustion, ALL

Captures CO2 directly from the air or flue gas to convert CO2 into carbon nanotubes (CNT’s) through high-yield electrolysis in molten salts; CNT’s are lighter alternatives to metal.

C-Capture Amine-Free Solvent Technology

Pilot, Technology, Industrial Capture, Post-combustion, Lab, ALL

Amine-free solvent technology for the reversible capture of CO2 from large-scale point sources, including power stations, steel and cement production, and fermentation.

C-Capture: CO2 Removal

Pilot, Technology, Industrial Capture, Post-combustion, Lab, ALL

Biogas upgrading GSU Technology- removes CO2 from methane streams; The amine-free capture solvent selectively reacts with CO2 and H2S and allows unreactive methane to pass through; The solvent loaded with CO2 is then heated, liberating CO2 and regenerating it for reuse in a continuous process; For use with natural gas or biogas plants; Amine-free alternative to capture CO2 for reuse.

Brown University- Center for the Capture and Conversion of CO2

Pilot, Technology, Short-term Recycling, ALL

Developing new catalytic chemistries to enable CO2 to become a sustainable feedstock for large-scale commodity chemicals; Initial efforts focused on ethylene, acrylates, and formate CO2.