article thumbnail

Stanford researchers make ammonia from air and water microdroplets

Green Car Congress

Stanford researchers, with a colleague from King Fahd University of Petroleum and Minerals, have developed a simple and environmentally sound way to make ammonia with tiny droplets of water and nitrogen from the air. Water microdroplets are the hydrogen source for N 2 in contact with Fe 3 O 4. The conversion rate reaches 32.9 ± 1.38

Water 459
article thumbnail

New stable water-splitting catalyst doesn’t require expensive iridium

Green Car Congress

Researchers have developed a nickel-stabilized, ruthenium dioxide (Ni-RuO 2 ) anode catalyst for proton exchange membrane (PEM) water electrolysis. The Ni-RuO 2 catalyst shows high activity and durability in acidic OER for PEM water electrolysis. Illustration by Zhen-Yu Wu. 2 , suggesting potential for practical applications.

Water 411
article thumbnail

Sparc Hydrogen to test photocatalytic water splitting (PWS) reactor at CSIRO

Green Car Congress

The Sparc Green Hydrogen process combines concentrated solar (CS) with photocatalytic water splitting. The Sparc Green Hydrogen process combines concentrated solar (CS) with photocatalytic water splitting. one level closer to a commercially deployable product.

Water 396
article thumbnail

UK APC investing £77M in 7 green heavy-duty and commercial vehicle projects

Green Car Congress

The seven projects, each involving a group of companies working in partnership on green transport technology, will each benefit from industry support, together with a government grant. million from the automotive industry. million awarded by government, matched by industry to a total £12.6 The £77 million is made up of £38.4

article thumbnail

Mitsubishi Heavy looking to commercialize nuclear microreactors by end of next decade; 500kW output

Green Car Congress

The Nikkei reports that Mitsubishi Heavy Industries (MHI)is moving ahead with its plans to develop and commercialize nuclear microreactors—reactors small enough to be delivered on trucks—by the end of the next decade. the passive core cooling by natural heat transfer without power source, water source, and operator action.

article thumbnail

Nuvera and DD DANNAR partner to develop mobile fuel cell power for diverse industries

Green Car Congress

Nuvera is a developer of fuel cells for commercial power, especially for motive applications. With existing and forthcoming emissions mandates, DANNAR and Nuvera would be able to meet the needs of organizations and industries seeking clean energy options for mobility. The DANNAR 4.00 The DANNAR 4.00

article thumbnail

DOE awards $27.5M to 16 water infrastructure projects

Green Car Congress

million to 16 water infrastructure projects. Modern technology has the potential to reduce energy use in aging water infrastructure, particularly in wastewater treatment, which demands up to 2% of domestic electricity use each year. The US Department of Energy (DOE) is awarding $27.5

Water 186