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Researchers from Japan’s NIMS (National Institute for Materials Science), the University of Tokyo and Hiroshima University have jointly conducted a techno-economic analysis for hydrogen production from photovoltaic power generation (PV) utilizing a battery-assisted electrolyzer. This approximately converts to US$1.92 to US$3.00/kg
Universal Hydrogen has flown a 40-passenger regional airliner using hydrogen fuel cell propulsion. The flight, conducted under an FAA Special Airworthiness Certificate, was the first in a two-year flight test campaign expected to culminate in 2025 with entry into passenger service of ATR 72 regional aircraft converted to run on hydrogen.
Researchers at the University of Bristol (UK) have developed a new family of catalysts that enables the conversion of ethanol into n-butanol—a higher alcohol with better characteristics for transportation applications than ethanol—with selectivity of more than 95% at good conversion. —Professor Duncan Wass.
Researchers at the University of Exeter (UK) have developed a novel p-type LaFeO 3 photoelectrode using an inexpensive and scalable spray pyrolysis method. The greatest challenge is to develop a suitable technology for large scale and cost effective solar fuel production to compete with fossil fuel.
volts (V) of water-splitting voltage with its novel low-cost electrolysis technology. HyperSolar’s research is centered on developing a low-cost and submersible hydrogen production particle that can split water molecules using sunlight, emulating the core functions of photosynthesis. HyperSolar, Inc. V (at 25 °C at pH 0).
A team led by Dr. Michael Grätzel at EPFL (Ecole Polytechnique Fédérale de Lausanne) in Switzerland has developed a highly efficient and low-cost water-splitting cell combining an advanced perovskite tandem solar cell and a bi-functional Earth-abundant catalyst. Currently, perovskite instability limits the cell lifetime.)
Over the past year the Dynamics and Control group of the Eindhoven University of Technology (TU/e) (The Netherlands) has developed a battery electric research vehicle based on a VW Lupo 3L 1.2 DC-DC converter: MES-DEA 400-1000 150 - 400 V DC in, 13.3 - 14.4 The donor Lupo, the old diesel powertrain, and the new electric powertrain.
The US Advanced Research Projects Agency - Energy (ARPA-E) is awarding $33 million to 13 new projects aimed at developing transformational fuel cell technologies for low-cost distributed power generation. SiEnergy’s technology will operate at relatively low temperatures of 300-500 ?C, The University of California Los Angeles.
A team from the University of Calgary and Rice University has used flash joule heating (FJH) ( earlier post ) to convertlow-value asphaltenes—a by-product of crude oil refining—into a high-value carbon allotrope, asphaltene-derived flash graphene (AFG). Flash graphene from asphaltenes. (A)
Researchers at WMG, University of Warwick, have repurposed end-of-life electric vehicle batteries as small energy storage systems (ESS) for off-grid locations in developing countries or isolated communities. How to keep it lowcost and easy maintenance, while providing an interface that is easy to use and understand.
Under the FOCUS program, projects will develop advanced solar converters that turn sunlight into electricity for immediate use, while also producing heat that can be stored at lowcost for later use as well as innovative storage systems that accept both heat and electricity from variable solar sources. Arizona State University.
Scientists from Stanford University, SLAC National Accelerator Laboratory and the Technical University of Denmark have identified a new nickel-gallium catalyst that converts hydrogen and carbon dioxide into methanol at ambient pressure and with fewer side-products than the conventional catalyst.
LeMond Composites, founded by three-time Tour de France champion Greg LeMond, has licensed a low-cost, high-volume carbon fiber manufacturing process developed at the US Department of Energy’s Oak Ridge National Laboratory (ORNL). Earlier post.) The first commercially available product will be ready in Q1 of 2018.
These devices are critical to infrastructure because all electronics—from laptops to electric motors—rely on them to control or converted electrical energy from a high voltage to low a voltage in order to properly operate. High Quality, Low-Cost GaN Single Crystal Substrates for High Power Devices.
Researchers at Korea University have developed high-performance, textile-based electrodes for watersplitting (WSE); the non-noblemetal-based electrodes can generate a large amount of hydrogen with low overpotentials and high operational stability. —Mo et al.
Researchers at The Ohio State University have used a chemical looping process to produce hydrogen from hydrogen sulfide gas—commonly called “sewer gas”. Herein, we demonstrate a sulfur looping scheme in a one-reactor system using a low-cost and environmentally safe iron-based sulfur carrier.
The original demonstration leaf in 2011 had low efficiencies, converting less than 4.7% Considering recent cost reductions of Si solar cells, this paper offers a path to the construction of lowcost solar-to-fuels devices. of sunlight into fuel. —Winkler et al.
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. An open-access paper on their work is published in Proceedings of the National Academy of Sciences (PNAS). —Song et al.
One program, Reducing Emissions using Methanotrophic Organisms for Transportation Energy (REMOTE, earlier post ), provides $34 million to 15 projects to find advanced biocatalyst technologies that can convert natural gas to liquid fuel for transportation. Northwestern University. Pennsylvania State University.
The University of Michigan. The University of Michigan proposes the RAFT concept as a solution for hydrokinetic energy harvesting. University of Washington. The project aims to demonstrate a significant step-change up in efficiency with a step-change down in cost of energy. University of Virginia.
They also demonstrated that the production of biodiesel using the lipids extracted from sewage sludge (SS) could be economically feasible because of its remarkably high yield of oil and lowcost, as compared to conventional biodiesel feedstocks. Illustration of non-catalytic biodiesel conversion Credit: ACS, Kwon et al.
In partnership with key universities, four companies—Bluecity, GEKOT Inc., GEKOT Inc, has partnered with Razor USA and Oakland University (OU) to help address this need. GEKOT will integrate its technical solutions package into Razor electric scooters soon to be deployed on the campus of Oakland University.
The projects selected are located in 25 states, with 50% of projects led by universities, 23% by small businesses, 12% by large businesses, 13% by national labs, and 2% by non-profits. University of Massachusetts, Amherst. Development of a Dedicated, High-Value Biofuels Crop The University of Massachusetts, Amherst will develop an.
Twenty-three of the projects receiving funding are headed by universities, eight are led by the Energy Department’s National Laboratories and one project is run by a non-profit organization. University of California, Berkeley. University of California, Riverside. Northwestern University. Purdue University.
CIRCUITS project teams will accelerate the development and deployment of a new class of efficient, lightweight, and reliable power converters, based on wide-bandgap (WBG) semiconductors. data center energy consumption and operating cost while creating a high-volume commercial market for SiC-based power converters.
The projects are based in 24 states, with approximately 47% of the projects led by universities; 29% by small businesses; 15% by large businesses; 7.5% Methane Converter to Electricity and Fuel. Bio2Electric will develop a small-scale reactor that converts natural. convert natural gas into transportable liquids in one step.
Liquid Light has developed proprietary process technology to make major chemicals from low-cost, globally-abundant carbon dioxide. Spun out from Princeton University in 2008, Liquid Light has invested more than US$35 million on low-energy electrochemistry technologies to convert CO 2 to major chemicals.
Tennessee Technological University. A Solid State Technology Enabled Compact, Modular Design to Reduce DC Fast Charging Cost and Footprint. North Carolina State University. Ultra-lowCost, All-SiC Modular Power Converters for DC Fast Charging Equipment Connected Directly to Medium Voltage Distribution System.
The methane cohort awards: Rice University. Converting Hydrocarbons to Recyclable Materials for Metal Replacement with Positive Hydrogen Output, $3,300,000. Rice University will develop recyclable, lightweight materials that could be used to replace metals in automotive applications. Nanocomp Technologies, Inc.
University of Colorado Boulder researchers have developed nanobio-hybrid organisms capable of using airborne carbon dioxide and nitrogen to produce a variety of plastics and fuels, a promising first step toward low-cost carbon sequestration and eco-friendly manufacturing for chemicals. Ding et al. —Prashant Nagpal.
The performance is projected to match that of a naturally aspirated engine and have a 20% increase in fuel efficiency compared to a turbocharged downsized engine, at a cost that is half that of a mild-hybrid system. If we improve the responsiveness of small engines, then we can push for more efficient cars at lowcost.
Kreutz used two examples of CCTF systems in his analysis: biodiesel from microalgae and Sandia National Laboratory’s S2P process (an effort to utilize concentrated solar energy to convert waste CO 2 into synthetic fuels, earlier post ). Kreutz used what he called a bifurcated climate regime—i.e., their CO 2 (e.g. ~90%)
Researchers at the University of Wisconsin, led by Dr. James Dumesic, have developed a process to convert aqueous solutions of ?-valerolactone GVL is produced by hydrogenation of levulinic acid, which can be produced, potentially at lowcost, from agricultural waste by commercial-scale process. Credit: Bond et al.,
The selected projects—spanning 22 states and coordinated at universities, national laboratories, and private companies—will advance technologies for a wide range of areas, including electric vehicles, offshore wind, storage and nuclear recycling. Cornell University. Stanford University. The Ohio State University.
The University of North Dakota Energy & Environmental Research Center (EERC) is working with FuelCell Energy, Inc., The project is directed at developing an intermediate-temperature fuel cell that would directly convert methane to methanol and other liquid fuels using advanced metal catalysts. Earlier post.)
Eagle Picher, in partnership with the Pacific Northwest National Laboratory, will develop a new generation of high energy, lowcost planar liquid sodium beta batteries for grid scale electrical power storage applications. LowCost, High Energy and Power Density, Nanotube-Enhanced Ultracapacitors. DOE grant: $7,200,000).
The Global Climate and Energy Project (GCEP) at Stanford University has awarded $10.5 The mineral perovskite is a promising, low-cost material for enhancing the efficiency of silicon solar cells. efficiency, low-cost silicon solar cells. Investigator: Hongjie Dai, Chemistry. Light trapping in high?efficiency,
The IDEALFUEL project aims to create sustainable alternatives by developing new efficient and low-cost methods to produce low-sulfur heavy fuel oils from wood-based non-food biomass. Although cleaner fuels are available, many companies opt for HFOs due to their lowcost. The participants are Vertoro B.V. (NL);
University partners from the states of Washington, Louisiana, Tennessee, and Iowa will lead the projects, which focus in part on developing aviation biofuels from tall grasses, crop residues and forest resources. A team of researchers led by Louisiana State University received $17.2
Researchers from the Dalian Institute of Chemical Physics and the University of Chinese Academy of Sciences have developed a photocatalyst for the selective decarboxylation of fatty acids to produce diesel- and jet-range molecules under mild conditions (30?°C, C, H 2 pressure ?0.2?MPa).
Today’s technologies for making biofuels all rely on photosynthesis—either indirectly by converting plants to fuels or directly by harnessing photosynthetic organisms such as algae. This process is less than 1% efficient at converting sunlight to stored chemical energy. NC State University. Engineering E. of Georgia).
MixAlco convertslow-cost, readily available, non-food, non-sterile biomass into valuable chemicals such as acetic acid, ketones and alcohols that can be processed into renewable fuels. SoluPro, a bio-products process that converts inexpensive protein-bearing waste material into animal feed and green commercial adhesives.
NEC Corporation, NEC TOKIN Corporation and TOHOKU UNIVERSITY have jointly created a thermoelectric (TE) device using the spin Seebeck effect (SSE) with conversion efficiency 10 times higher than a test module that was produced based on a multi-layered SSE technology published by the Tohoku University group in 2015.
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