Sentences with phrase «for hydrogen production»
Using a natural catalyst from bacteria for inspiration, researchers have now developed the fastest synthetic catalyst for hydrogen production — producing 45 million molecules per second.
pnnl.gov
This consortium will utilize the expertise and capabilities of the national laboratories to accelerate the development of commercially viable pathways for hydrogen production from renewable energy sources.
These results show the high potential of such hybrid systems for hydrogen production using solar energy.
The problem remains that using «renewable» energy for hydrogen production means that unless there is really a surplus of c...
In terms of performance, this is a world record for silicon solar cells and for hydrogen production without using rare metals.
Drawn to the topic, Matthew Early completed his first renewable energy project in 4th grade when he studied salt's effect on the efficiency of electrolysis for hydrogen production.
O'Brien, J. E., Stoots, C. M., Herring, J. S., Lessing, P. A., Hartvigsen, J. J., and Elangovan, S., «Performance Measurements of Solid - Oxide Electrolysis Cells for Hydrogen Production from Nuclear Energy,» Journal of Fuel Cell Science and Technology, Vol.
Thermal Tests of a Multi-Tubular Reactor for Hydrogen Production by Using Mixed Ferrites Thermochemical Cycle
SRNL's capability in flowsheet development and analysis for hydrogen production alternatives allows credible cost and performance projections for a wide range of hydrogen production technologies.
The maintenance and shutdowns crew, which does major repair work for a hydrogen production facility and metals refinery in Edmonton, also added to the company's revenue by spearheading an effort to expand the department's customer base.
The nanoparticle catalyst displayed the highest turnover frequency and number attained to date for hydrogen production catalysts from organosilanes.
Steady advances in fuel - cell technology, new opportunities for hydrogen production and a growing commitment to building hydrogen infrastructure have led many major automakers to believe «this is the moment» for the next generation of hydrogen fuel - cell vehicles, said Mike O'Brien, vice president of product and corporate planning for Hyundai.
«Carbon dioxide is produced as a byproduct, but the plant biomass grown for hydrogen production will fix and store the carbon dioxide produced the previous year.»
Hazel Muir's article on using urine as a source of urea for hydrogen production suffers from a lack of a...
«Our discovery may lead to a more economic approach for hydrogen production from water electrolysis.»
«Cheaper, less toxic and recyclable light absorbers for hydrogen production.»
Electrochemical tests of the separate ingredients showed that molybdenum carbide is effective for converting H2O to H2, but not stable in acidic solution, while molybdenum nitride is corrosion - resistant but not efficient for hydrogen production.
about Characterization of High Temperature Catalyst and Electrolyzer Components for Hydrogen Production
The scientists took the well - characterized nickel - based catalyst for hydrogen production previously synthetized at PNNL and built a dozen different versions by adding either a single synthetic amino acid or a dipeptide, consisting of two molecules.
Gorensek MB, «Hybrid sulfur cycle flowsheets for hydrogen production using high - temperature gas - cooled reactors», International Journal of Hydrogen Energy, 36 (20), 12725 - 12741 (2011).
«These catalysts are, to the best of our knowledge, the fastest reported molecular electrocatalysts for hydrogen production,» said PNNL postdoctoral associate Dr. Uriah Kilgore, first author of the study's findings.
about High - Temperature Corrosion, Corrosion Mitigation, and Materials Durability Improvement for Hydrogen Production
In one sentence: Scientists at Pacific Northwest National Laboratory found that a complex with a proton pathway and stabilized by outer coordination sphere interactions is reversible for hydrogen production / oxidation at room temperature and pressure.
The HydroGEN Advanced Water Splitting Materials Consortium (HydroGEN) will utilize the expertise and capabilities of the national laboratories to accelerate the development of commercially viable pathways for hydrogen production from renewable energy sources.
The TEA analysis will consider the sustainability for hydrogen production including land and water usage, and the potential environmental impacts of placing a hydrogen plant.
To be fair, Ziebart did concede that there's a place for hydrogen - powered vehicles if somebody finds a way to improve the whole process of improving the infrastructure for hydrogen production, including producing and distributing the energy without compromising its efficiency.
He added the know - how in processing synthetic fuels, which are extracted or fabricated from solid earth materials rich in hydrocarbons, could come in handy for hydrogen production when fuel - cell vehicles arrive in earnest.
Topics of research in the program include: investigations of novel materials as photoanodes for water oxidation and photocathodes for hydrogen production and carbon dioxide reduction, design of protection schemes against photocorrosion, theoretical modeling and computational simulations of band gaps and corrosion behavior, and development of new experimental techniques for characterization of optoelectronic properties of semiconductors.
The DOE contract continues the development of the solid oxide fuel cell (SOFC) technology for hydrogen production using electrolysis through a solid oxide electrolyzer cell (SOEC).
SDTC awards C$ 1.5 M to support Molten Salt Catalyzed Gasification for hydrogen production; targeting reduced GHG footprint for oil sands synthetic crude
Modeling of the Steam Hydrolysis in a Two - Step Process for Hydrogen Production by Solar Concentrated Energy
Development and Experimental Study for Hydrogen Production from the Thermochemical Two - step Water Splitting Cycles with a CeO2 Coated New Foam Device Design Using Solar Furnace System
Success with ammonia means we will have developed and commercialized, at scale, with viable economics, infrastructure and supply chains, the following new technologies: CCS, SSAS, methane cracking, conventional and high temperature electrolysis and thermochemical water splitting for hydrogen production, nuclear heat sources and small modular reactors, and solar heat sources and renewable electricity of sufficient reliability to be integrated into high volume must - run industrial processes.
Prof. Jeong Min Baik of UNIST (School of Materials Science and Engineering) said that while several attempts have been made to use UV - based photoelectrodes for hydrogen production, the new photoelectrode represents the first use of the metal - dielectric hybrid - structured film with TiO2 for oxygen production.
«At CB we are aiming to be competitive with Australian based steam methane reformation economics for hydrogen production.»
For example, the research provided a theoretical foundation for understanding and engineering the electronic properties of liquid electrolytes in PEC cells for hydrogen production and ionic liquid for batteries.
There are many start - ups and research teams out there making breakthroughs in alternative catalysts for hydrogen production.
«New catalyst for hydrogen production is a step toward clean fuel: Carbon - based nanocomposite with embedded metal ions yields impressive performance as catalyst for electrolysis of water to generate hydrogen.»
«Robust and inexpensive catalysts for hydrogen production: Electrochemistry.»
«Recipe for low - cost, biomass - derived catalyst for hydrogen production.»
«The research team has provided a new perspective in designing and improving non-precious metal - based catalysts for hydrogen production,» said Lin.
Topics include water electrolysis, fuel cell electrocatalysis (oxygen reduction, fuel oxidation, CO-tolerant materials), regenerative fuel cells, semiconductors for solar fuel production by photoelectrochemistry, and catalysts for hydrogen production and CO2 / CO conversion to fuels and chemicals.
The problem remains that using «renewable» energy for hydrogen production means that unless there is really a surplus of clean power for the entire grid, taking renewable power off the grid for hydrogen production means replacing it with other power and that is often natural gas or co...
We assume that in 2030, 5 % of refinery energy use worldwide will be used for hydrogen production, and that the byproduct CO2 will be suitable for carbon storage.