Remove Commercial Remove Conversion Remove Industry Remove Light
article thumbnail

Three-part catalyst study advances conversion of CO2 to ethanol

Green Car Congress

The efficient conversion of carbon dioxide, a major air pollutant, into ethanol or higher alcohols is a big challenge in heterogeneous catalysis, generating great interest in both basic scientific research and commercial applications. The key to this is the well-tuned interplay between the cesium, copper, and zinc oxide sites.

article thumbnail

New process uses localized surface plasmons for room-temperature conversion of CO2 to CO

Green Car Congress

The chemical process employed by the scientists also could reduce costs and energy requirements for producing liquid hydrocarbons and other chemicals used by industry. The method’s byproducts include the building blocks for synthesizing methane, ethanol and other carbon-based compounds used in industrial processing.

article thumbnail

Researchers develop earth-abundant photocatalyst for conversion of ammonia into hydrogen

Green Car Congress

When illuminated with light-emitting diodes rather than lasers, the photocatalytic efficiencies remain comparable, even when the scale of reaction increases by nearly three orders of magnitude. Unlike traditional catalysts, it doesn’t require heat; it harvests energy from light. —Yuan et al. —Peter Nordlander, co-author.

Hydrogen 273
article thumbnail

DOE announces $15.5B package primarily focused on retooling existing factories for EVs

Green Car Congress

This includes making available $2 billion in grants and up to $10 billion in loans to support automotive manufacturing conversion projects that retain high-quality jobs in communities that currently host these manufacturing facilities. Leveraging New Loan Authority for Automotive Manufacturing Conversion Projects.

article thumbnail

GTI partners with Purdue’s CISTAR Center on conversion of shale resources to valuable liquid fuels

Green Car Congress

Innovations in catalysts, separation processes, and reactor designs can enhance conversion efficiency and reduce carbon emissions. Reducing the footprint of plant-sized equipment will help to reduce capital investments and remove some barriers to commercialization.

article thumbnail

DOE awards $22.1M to 10 nuclear technology projects including clean hydrogen production

Green Car Congress

million to 10 industry-led projects to advance nuclear technologies, including two aimed at expanding clean hydrogen production with nuclear energy. A well-established downstream syngas-to-synfuel conversion process, such as Fischer-Tropsch synthesis, converts the syngas to liquid synfuel for a total projected cost of less than $4/gallon.

Hydrogen 475
article thumbnail

Cambridge team demonstrates light-driven photoreforming of unprocessed biomass to H2 at room temperature

Green Car Congress

A team of scientists at the University of Cambridge has reported the light-driven photoreforming of cellulose, hemicellulose and lignin to H 2 using semiconducting cadmium sulfide quantum dots in alkaline aqueous solution. CdS is an inexpensive, visible-light-absorbing photocatalyst with a bulk electronic bandgap of around 2.4

Light 236