Remove Carbon Remove CO2 Remove Conversion Remove Supplies
article thumbnail

Navigator CO2 to provide ~600k TPA of CO2 as a feedstock for ultra-low carbon Infinium eFuels

Green Car Congress

Electrofuels provider Infinium and comprehensive carbon management company Navigator CO2 entered into a Memorandum of Understanding and long-term relationship for Navigator to deliver 600,000 tons per annum (TPA) of biogenic carbon dioxide from its Heartland Greenway system to a future Infinium facility for the production of electrofuels (eFuels).

CO2 273
article thumbnail

PNNL team develops new low-cost method to convert captured CO2 to methane

Green Car Congress

By using a water-lean post-combustion capture solvent, (N-(2-ethoxyethyl)-3-morpholinopropan-1-amine) (2-EEMPA), they achieved a greater than 90% conversion of captured CO 2 to hydrocarbons—mostly methane—in the presence of a heterogenous Ru catalyst under relatively mild reaction conditions (170 °C and 2 pressure). Heldebrant, D.,

Low Cost 315
article thumbnail

Researchers use efficient microbial electrosynthesis cells to convert CO2 to butyric acid; upgrade to butanol

Green Car Congress

Chain elongation resulted in the selective (78% on a carbon basis) production of butyric acid, a valuable chemical used in pharmaceuticals, farming, perfumes, and the chemical industry. by interrupting CO 2 supply and maintaining specific pH and hydrogen partial pressure conditions. At an applied current of 1.0 Romans-Casas et al.

Convert 369
article thumbnail

Evonik and Siemens Energy commission pilot plant for conversion of CO2 to chemicals

Green Car Congress

Evonik and Siemens Energy commissioned a pilot plant—sponsored by the German Federal Ministry of Education and Research (BMBF)—that uses carbon dioxide and water to produce chemicals. The necessary energy is supplied by electricity from renewable sources. The pilot plant is located in Marl, in the northern Ruhr area.

article thumbnail

Sandia team puts power into local grid with supercritical CO2 closed-loop Brayton-cycle turbine

Green Car Congress

The system uses heated supercritical carbon dioxide instead of steam to generate electricity and is based on a closed-loop Brayton cycle. Supercritical carbon dioxide is a non-toxic, stable material that is under so much pressure it acts like both a liquid and a gas. Graphic courtesy Sandia National Laboratories).

Grid 396
article thumbnail

CEMEX, Sasol and ENERTRAG partner to turn CO2 from cement plant into Sustainable Aviation Fuel

Green Car Congress

This project is part of CEMEX’s Future in Action program to reduce its carbon footprint and contribute to a circular economy and an integral component of CEMEX’s master plan to develop a carbon neutral operation at its Rüdersdorf cement plant by 2030. In the second phase , larger quantities of hydrogen are to be supplied by pipeline.

Fuel 397
article thumbnail

DOE awards $3M for 10 high-performance computing projects to improve energy efficiency and material performance

Green Car Congress

Through the High-Performance Computing for Manufacturing (HPC4Mfg) Program, selected teams will help manufacturers shrink their carbon footprint, streamline their processes, and increase innovation—from optimizing the performance of equipment used in chemical manufacturing to improving the fuel efficiency of vehicles. Solar Turbines.

Energy 321