More than mere pond scum
(PhysOrg.com) -- Algae could soon become a valuable biofuel resource, according to research at the University of Arizona.
Cell & Microbiology
Apr 25, 2011
0
0
Page 9 - News tagged with renewable hydrogen
World's first as fuel cell aircraft takes off in Germany
The world's first piloted aircraft capable of taking to the air using only power from fuel cells took off in Germany Tuesday, producing zero carbon dioxide emissions, its makers said.
Energy & Green Tech
Jul 7, 2009
16
0
Novel material shows potential to produce green hydrogen
An article published in the journal Polymer describes the production of a material with the potential to be used to obtain hydrogen (H2) by solar-driven water splitting (photoelectrocatalysis) instead of the conventional ...
Polymers
May 29, 2024
0
34
Bifunctional electrocatalysts for efficient hydrogen production via overall hydrazine splitting
Hydrogen is widely recognized as a promising clean energy source, primarily due to its high energy density and the absence of carbon emissions during its utilization. This characteristic makes hydrogen an ideal candidate ...
Analytical Chemistry
Feb 2, 2024
0
48
Researchers develop a low-cost catalyst for green hydrogen production
Electrolysis is a process that uses electricity to create hydrogen and oxygen molecules from water. The use of proton exchange membrane (PEM) and renewable energy for water electrolysis is widely regarded as a sustainable ...
Analytical Chemistry
Jan 17, 2024
0
56
Developing nanocatalysts to overcome limitations of water electrolysis technology
Green hydrogen can be produced through water electrolysis technology, which uses renewable energy to split water into hydrogen and oxygen without emitting carbon dioxide. However, the production cost of green hydrogen is ...
Nanomaterials
Dec 28, 2023
0
1
Team develops highly active catalyst for alkaline water electrolysis using boron and sulfur
Development of hydrogen-related technologies is essential to realize and sustain a carbon-neutral society. Hydrogen is obtained from water electrolysis; however, the existing catalysts are made of rare and expensive metals. ...
Materials Science
Jul 20, 2023
0
9
Why green ammonia may not be that green
Ammonia has been in the news because of its suitability as a hydrogen carrier and fuel, in addition to being a vital ingredient in fertiliser. Existing distribution networks and the ease of turning ammonia gas into a liquid ...
Materials Science
Apr 27, 2023
1
3
Producing synthetic gas from atmospheric carbon dioxide using a transition-metal-free catalyst
Japan has declared carbon neutrality by 2050 as a government target to reduce net greenhouse gas emissions to zero by 2050. In order to substantially reduce CO2 emissions, it is important not only to control CO2 emissions ...
Materials Science
Mar 16, 2023
0
5
Electrocatalysis: Iron and cobalt oxyhydroxides examined
Very soon, we need to become fossil free, not only in the energy sector, but in industry as well. Hydrocarbons or other raw chemicals can be produced in principle using renewable energy and abundant molecules such as water ...
Analytical Chemistry
Feb 17, 2023
0
4
