Remove Conversion Remove Energy Remove Renewable Remove Water
article thumbnail

Researchers develop highly efficient organometal halide perovskite photoelectrodes for water splitting

Green Car Congress

Photoelectrochemical (PEC) water splitting based on solar energy is one promising approach for the production of green hydrogen. However, its widespread application is limited by a lack of efficient photoanodes for catalyzing the rate-limiting oxygen evolution reaction (OER), an important reaction in PEC water splitting.

Water 369
article thumbnail

DOE to award $12M to support extraction and conversion of lithium from geothermal brines

Green Car Congress

The US Department of Energy (DOE) issued a $12-million Funding Opportunity Announcement (DE?FOA?0002823 0002823 ) to support the extraction and conversion of lithium from geothermal brines to use in batteries for stationary storage and electric vehicles. Lithium hydroxide is used in the manufacture of lithium battery electrodes.

article thumbnail

Topsoe enters agreement with Steeper Energy to introduce complete waste-to-biofuel solution

Green Car Congress

Topsoe and Steeper Energy , a developer of biomass conversion technologies, signed a global licensing agreement for a complete waste-to-fuel solution. The end-products include Sustainable Aviation Fuel (SAF), marine biofuel, and renewable diesel from waste biomass.

Waste 293
article thumbnail

Researchers discover novel water-assisted approach to double or triple rate of furfural conversion

Green Car Congress

Researchers at the University of Oklahoma, in collaboration with the University of Tulsa, have a novel approach for the water-assisted upgrading of the renewable chemical furfural, doubling or tripling the rate of conversion. Energy and water are interconnected in the production of renewable fuels.

Water 207
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.

article thumbnail

DOE report highlights opportunities of hybrid energy systems

Green Car Congress

The US Department of Energy (DOE) released a new report, Hybrid Energy Systems: Opportunities for Coordinated Research , highlighting innovative opportunities to spur joint research on hybrid energy systems (HES). using electrical or thermal energy to produce hydrogen from water or a methane source).

Energy 418
article thumbnail

Photocatalytic optical fibers convert water into hydrogen

Green Car Congress

Researchers at the University of Southampton have transformed optical fibers into photocatalytic microreactors that convert water into hydrogen fuel using solar energy. Alongside hydrogen generation from water, the multi-disciplinary research team is investigating photochemical conversion of carbon dioxide into synthetic fuel.

Water 371