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The ultra-small particles react with water to generate hydrogen 1,000 times faster than bulk silicon, 100 times faster than previously reported Si structures, and 6 times faster than competing metal formulations. Water can also be split chemically using a substance that can be oxidized by water, such as aluminum or silicon, the authors notes.
Conceptual design of a water-based flow battery GE scientists are researching as part of ARPA-E’s RANGE program. Researchers from GE and Lawrence Berkeley National Laboratory (Berkeley Lab) are developing a water-based flow battery targeted at EVs. Energy Environ. Click to enlarge. 5, 9534-9542 doi: 10.1039/C2EE22749E.
The session is expected to culminate in the adoption of a new convention by the 147 states attending the session to reduce mercury emissions and releases to the air, water and land. The 2013 assessment is the most comprehensive to date, and includes information on the release and impacts of mercury in aquatic environments for the first time.
announced a collaborative investment in three new research and development projects to improve Arctic and harsh-environment offshore oil and gas operations in Newfoundland and Labrador and around the world. The tanks would be used for separation of gas and water from oil and storage of stabilized/separated oil. million, including $2.4
billion (US$10 billion) for the 2013 work program will support projects and ideas that will boost Europe’s competitiveness and tackle issues such as human health, protecting the environment and finding new solutions to growing challenges linked to urbanization and managing waste. billion) research budget for 2013. In total, €8.1
Politécnica de Valencia (Spain) have found that noble metal nanoparticles supported on titanium dioxide or cerium dioxide can catalyze the industrially important water gas shift (WGS) reaction for hydrogen production at ambient temperatures using visible light irradiation. Energy Environ. Researchers at the Univ.
The 103GW of capacity added by new renewable energy sources last year compares to 86GW in 2013, 89GW in 2012 and 81GW in 2011 and made 2014 the best year ever for newly installed capacity. billion, up 39% from 2013. billion, 10% higher than in 2013 and its biggest total ever. The US was second at $38.3 The US was second at $38.3
The report provides information on the progress achieved in economic, environmental and social sustainability in 2013, and was drawn up in accordance with the G3 Guidelines of the Global Reporting Initiative (GRI). In the reporting year 2013, average energy consumption per vehicle produced was 2,205 kWh, down 0.4% —Prof.
In collaboration with the farming community of the Indian Creek Watershed in central Illinois, researchers from Argonne National Laboratory (ANL) are finding ways to meet three agrarian land management objectives simultaneously: maximizing a farmer’s production; growing feedstock for bioenergy; and protecting the environment.
Today, right here, right now the biggest and most immediate threat we face is the destruction of our climate and a future of hell and high water for the Baby Boomers, their kids and grandkids. Filed under: carbon producers , climate change , environment , fossil fuels , national parks Tagged: #BAD2013 , #humanrights , 350.org
The independent energy supply system combines a 25 kW photovoltaic facility; a storage battery; hydrogen-producing water electrolysis equipment; hydrogen (275 Nm 3 ) and water tanks; and fuel cells. Hydrogen electrical power storage capacity is 350 kWh. Click to enlarge.
metals such as mercury, cadmium, lead and hexavalent chrome) that pose a known threat to health or the environment. Its goal is to be solvent-free, not just to replace a given solvent with a slightly less toxic alternative, said Bob Proctor, Manager, Environment and Cost Planning, Honda North America. SOCs are chemical (e.g.,
Selected projects will be intended to support program goals to determine the (1) likelihood of methane hydrates as a potential energy resource and (2) their role in the natural environment. The volume of methane held in methane hydrate deposits worldwide is immense. —DE-FOA-0000891. DOE-Alaska cooperation on unconventional resources.
Volkswagen Chattanooga has received a 2013 Green Power Leadership Award from the US Environmental Protection Agency (EPA)—the only automaker to be so recognized. 15 on EPA’s Top 20 On-site Generation list, which highlights EPA Green Power Partners that have achieved the highest annual on-site green power generation through July 3, 2013.
bigelovii is a leafless, C3, succulent annual salt marsh plant that produces an oilseed on seawater irrigation in coastal desert environments; the oil from the seeds is suitable for biofuel production. Waste seawater from a fish and shrimp farm will nourish the halophytes that clean the water as they grow. Nelson, Richard S.
This will include integrated and coordinated monitoring of land, air, water and biodiversity. A management board named by Environment and Sustainable Resource Development Minister Diana McQueen will immediately begin work to set up the new agency.
Researchers at Georgia Tech have developed an inexpensive and simple prototype of a triboelectric nanogenerator that could be used to produce energy from ocean waves by making use of contact electrification between a patterned plastic nanoarray and water. The tank is filled with deionized water. Or a surface charge density of 4.5
In the US alone, billions of toxic batteries are thrown away every year, posing a threat to both the environment and human health, according to the Environmental Protection Agency. The sugar battery combines maltodextrin, a polysaccharide made from partial hydrolysis of starch with air to generate electricity and water as the main byproducts.
It is also able to resist the impacts from multi-year ice floes and ridges as well as withstand certain level of ice thickness.This joint design project is expected to be completed by end 2013. Keppel O&M has a track record in designing and building rigs for harsh environments.
That hydrogen buildup was the result of hot steam coming into contact with overheated nuclear fuel rods covered by a cladding of zirconium alloy (zircaloy)—the material used as fuel-rod cladding in all water-cooled nuclear reactors, which constitute more than 90% of the world’s power reactors. Carpenter, Gordon Kohse, Mujid S.
Honda’s engine technology roadmap and the key role of HLSI, as presented at the 2013 Aachen Colloquium by Toshihiro Mibe, Managing Officer, Honda R&D Co., Honda reported on its basic approach in a 2013 SAE paper; Takashi Kondo of Honda R&D then presented results to date at the recent SAE 2014 High Efficiency IC Engine Symposium.
IFPEN is a French public-sector research, innovation and training center active in the fields of energy, transport and the environment. In the future, hydrogen produced through water electrolysis is expected to be used to store energy as a way of compensating for solar or wind power’s intermittent output.
The logo is designed around the flowing form of a central water-drop, supported by two hands. The blue water-drop represents the environmental friendliness of the all-electric vehicle, with blue also signifying advanced technology and a bright future. Denza is also a distinctive name in the English language with no prior associations.
The hybrid material effectively catalyzes the conversion of liquid water to hydrogen gas while remaining stable in an acidic environment. One key step is splitting water (water electrolysis). Source: BNL. Click to enlarge. But these two approaches had not yet been tried together.
As proven at White Sands Missile Range in New Mexico in 2013 and at Eglin Air Force Base this spring, HEL MD is reliable and capable of consistently acquiring, tracking and engaging a variety of targets in different environments, demonstrating the potential military utility of directed energy systems.
The heat softens the bitumen and the water dilutes and separates the bitumen from the sand. As heat softens the bitumen and water dilutes and separates the bitumen from the sand, the pressure creates cracks and openings through which the bitumen can flow back into the steam-injector wells. Source: CNRL. Click to enlarge. 2009 incident.
Unfortunately, it also produces carbon dioxide, which is difficult to capture and bad for the environment. Both units are located in a building on Ohio State’s Columbus campus, and each is contained in a 25-foot-high insulated metal cylinder that resembles a very tall home water heater tank. CONSOL Energy, Inc.;
Methane hydrate—natural gas trapped in an ice-like cage of water molecules—occurs in both terrestrial and marine environments. That is more than 250 times the amount of natural gas used in the United States in 2013.
million acres, located from nine to 250 miles offshore, in water depths ranging from 16 to more than 10,975 feet (5 to 3,346 meters). The proposed terms of this sale include conditions to ensure both orderly resource development and protection of the human, marine and coastal environments.
The accompanying report from the European Environment Agency (EEA) confirms an initial assessment published earlier this year, showing 12 EU Member States exceeded limits under the National Emissions Ceilings (NEC) Directive in 2010. State of the environment report No 6/2012. Earlier post.).
The tailings storage facility at Imperial Metals Corporation’s Mount Polley mine was breached , early Monday morning, releasing an undetermined amount of water and tailings in the early morning of 4 August. On Tuesday, Imperial reported that “ The tailings dam breach that caused a water and tailings discharge … has stabilized.
The new electrolyzer membrane platform operates in a re-circulating liquid alkaline environment and transports OH - rather than H + ions. The alkaline environment enables alternative, lower cost non-precious metal catalyst materials to be used. Low-cost injection moulded cell plates.
Gevo said that its decision—announced during its 4Q 2013 earnings call—to transition to the simultaneous production of both products is a direct result of (1) the steady progress made in executing its flexible production technology strategy and (2) the current high ethanol margin environment. Financial results.
The analyzed samples consisted of a sand/soil mixture: 41% - 41%; water: 25% - 26%; bitumen: 31% - 32%; cellulose and other impurities: less than 1%. Clean sand/soil and clean water with the solids content of less than 0.36% were obtained as three separate end products of the MCW extraction process.
Credit: Barnhart and Benson, 2013. What little capacity there is comes from pumped hydroelectric storage, which works by pumping water to a reservoir behind a dam when electricity demand is low. When demand is high, the water is released through turbines that generate electricity. Energy Environ. Click to enlarge.
Corrosion can result in failures, leaks and contamination of groundwater, a source of drinking water. Copper in both the liquid and vapor environments also sustained damage, but corrosion rates were slower. NIST held a workshop in July 2013 on biocorrosion associated with alternative fuels. Earlier post.). Sowards and E.
Ultra-HP/HT wells are currently being drilled in the Gulf of Mexico, on the shelf and in deep water. There are many technological challenges that must be overcome for downhole service and completion tools to operate successfully in the Ultra-HPHT environment.
On any given day, there are 180 vessels of more than 500 tonnes gross tonnage that operate within waters under Canadian jurisdiction (i.e. As of 2010, large crude oil tankers can no longer operate in Canadian waters without a double hull (the Exxon Valdez was a single hull tanker). up to 200 nautical miles from shore).
The research was supported by the university’s Institute for Sustainable Energy, Environment and Economy, Alberta Innovates, Mitacs and FireWater Fuel Corp. Berlinguette (2013) Photochemical Route for Accessing Amorphous Metal Oxide Materials for Water Oxidation Catalysis. —Smith et al. FireWater Fuel Corp. 1233638.
Durability testing in real world environments and applications is fundamental to technology validation activities. Responses must be received no later than 11:59 EDT on 10 April 2013. tube trailers); Road vehicle hydrogen storage tank systems (e.g.,
to take on large projects in extreme environments. Construction on the first tug starts in early 2013 at Foss’ Rainier, Oregon. Foss has worked Alaskan Arctic waters for decades with a well-known. Responding to new oil and gas industry opportunities, Foss Maritime Company will build the first three tugs in an.
Specific measurements will include aerosol number, size, composition, and volatility; cloud particle size, number, images, and water content; CO 2 ; CO; NO x ; O 3 ; and water vapor. It will capitalize on lessons learned from the 2013 flights and include a more extensive set of measurements. Earlier post.).
The California Energy Commission (CEC) is awarding $1,135,862 to 12 small-scale projects to research that will reduce the cost of producing electricity, save energy and improve the environment. As of 2013, $34 million in EISG awards has led to $1.8 billion in follow-on investment. Lee Huang of Eneron Inc.
It is operated by the Dubai Electricity and Water Authority, which has the electricity it produces sustainably certified by third parties, ensuring that it can supply EGA with power that is traceable and transparent. EGA has supplied the BMW Group with primary aluminum since 2013. —Abdulnasser Bin Kalban, CEO of EGA.
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