article thumbnail

Researchers develop titanium and copper heterostructured photocatalyst for conversion of CO2 into CH4

Green Car Congress

Scientists at Daegu Gyeongbuk Institute of Science and Technology, Korea, have developed a novel heterostructured photocatalyst using titanium and copper, two abundant and relatively inexpensive metals, for the conversion of CO 2 into CH 4. Apart from its CO 2 conversion capabilities, the proposed photocatalyst has other benefits.

CO2 324
article thumbnail

AirCapture, OCOchem and partners win $2.93M DOE grant for direct air capture of CO2 and conversion to formic acid

Green Car Congress

Carbon dioxide capture company AirCapture and carbon dioxide conversion company OCOchem, along with other partners, have won a $2.93-million AirCapture develops on-site, modular technology that captures CO 2 from the air using waste heat from manufacturing plants, enabling customer operations to go carbon neutral and even negative.

article thumbnail

NSF awards $2M to Rice U collaboration to explore direct conversion of CO2 into fuels

Green Car Congress

The assistant professor and William Marsh Rice Trustee Chair of Chemical and Biomolecular Engineering has proposed the development of a modular electrochemical system that will provide “a sustainable, negative-carbon, low-waste and point-source manufacturing path preferable to traditional large-scale chemical process plants.”.

article thumbnail

GTI quantifies opportunity to produce low-carbon renewable natural gas (RNG) from wood wastes

Green Car Congress

GTI has released a site-specific engineering design titled “ Low-Carbon Renewable Natural Gas (RNG) from Wood Wastes ”. GTI led a team of engineers and scientists to produce a blueprint for converting an existing biomass facility into an RNG production site, using the wood waste feedstock and some of the existing infrastructure.

Waste 281
article thumbnail

Novel membrane-free Mg-CO2 battery sequesters CO2 and generates electricity

Green Car Congress

Our findings indicate great benefits for the newly-developed MF Mg-CO 2 battery technology to produce various value-added chemicals of practical significance and electricity from CO 2 without any wasted by-products. —Kim et al. Resources.

CO2 448
article thumbnail

DOE launches Clean Fuels & Products Shot

Green Car Congress

The Clean Fuels & Products Shot supports the national goal of achieving net-zero emissions by 2050 by developing the sustainable feedstocks and conversion technologies necessary to produce crucial fuels, materials, and carbon-based products that are better for the environment than current petroleum-derived components.

Clean 210
article thumbnail

Lufthansa, ETH Zürich, Climeworks & Synhelion to cooperate on Sustainable Aviation Fuels; CO2 capture & solar thermochemical conversion

Green Car Congress

Climeworks direct air capture machines are powered solely by renewable energy or energy-from-waste. Climeworks machines consist of modular CO 2 collectors that can be stacked to build machines of any size.

Solar 269