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Scientists from ExxonMobil, the Georgia Institute of Technology and Imperial College of London have published in the journal Science joint research on potential breakthroughs in a new membrane technology that could reduce emissions and energy intensity associated with refining crude oil. Imperial College London. —M.G.
A team from Georgia Tech, with colleagues at the university of Kansas, has designed a high-performance solid-oxide fuel cell that operates directly on nearly dry (only ~3.5 —Meilin Liu, who led the study and is a Regents’ Professor in Georgia Tech’s School of Material Science and Engineering. —Ben deGlee, co-author.
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
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.
billion in loan guarantees for the construction and operation of two new nuclear reactors at a plant in Burke, Georgia. The AP1000 is a 1,117 to 1,154 MWe pressurized water reactor (PWR) nuclear power plant that is an extension of the older AP600 design. (It It is considered a Generation III Advanced Light Water Reactor.)
Ford and its business associates worked with researchers from Georgia Institute of Technology to create a computer model that calculates the electricity usage of a typical single family in their home for one year and the associated savings with moving to an energy-efficient lifestyle.
Green hydrogen is produced through the electrolysis of water with electricity generated from zero-carbon sources; only oxygen is emitted during the process. Plug Power is expanding its green hydrogen ecosystem to the US west coast with the construction of a new production facility in Fresno County, California.
Now, researchers at Georgia Institute of Technology have shown how these vehicle-emitted metals—such as copper, iron and manganese—interact with acidic sulfate-rich particles already in the air to produce an aerosol that, when inhaled, is more likely to cause oxidative stress and impact respiratory health. 1360730 and the U.S.
The water-based Plantrose Process consists of two core steps: Fractionation of biomass and separation of the remaining solids which contain cellulose and lignin. The stored solids are slurried with water and pumped and heated to reaction temperature and then fed to the fractionation reactor where the reaction takes place.
Hyundai’s car factory in Georgia has run into a wastewater issue that may affect production. According to the City of Savannah, in mid-September, staff at its water treatment facility observed that Hyundai’s wastewater was “affecting biological processes.
The CHAMP-SORB device operates at temperatures much lower than conventional steam reforming processes, consumes substantially less water and could also operate on other fuels such as methanol or bio-derived feedstock. Fedorov, a professor in Georgia Tech’s George W. —Anderson et al. —Andrei G.
Researchers at Georgia Tech, with colleagues in China and Saudi Arabia, have developed a rationally designed, multi-phase catalyst that significantly enhances the kinetics of oxygen reduction of the state-of-the-art solid oxide fuel cell cathode. The ions meet to make water, which exits the fuel cell.
Vanderbilt University, Nissan North America and Georgia Institute of Technology are collaborating to test a new technique to electospin low-platinum-metal-group (low PGM) electrocatalysts with a proton-conducting binder to improve durability and performance of fuel cell electrodes. Earlier post.). Brodt et al. Peter Pintauro.
Researchers at Georgia Tech, with colleagues at Hunan University and the Institute of Metal Research, Chinese Academy of Sciences, have devised a novel, efficient electrolysis approach for hydrogen evolution directly from native biomasses—cellulose, lignin and even wood and grass powders—to hydrogen at low temperature. A cm −2 —only 16.7%
There, d elegations from Azerbaijan, Georgia, Hungary, and Romania finalized an ambitious plan: to generate up to 6 gigawatts of clean energy in the Caucasus region, run the electricity through a cable along the bottom of the Black Sea, and deliver it to Europe. The longest existing undersea power cable carries 1.4 billion ($2.5
When methane hydrates are “melted,” or exposed to pressure and temperature conditions outside those where the formations are stable, the solid crystalline lattice turns to liquid water, and the enclosed methane molecules are released as gas. Selected projects are: Georgia Tech Research Corporation. Earlier post.).
To examine the impacts of the Deepwater Horizon oil spill on microbes in the waters and sediments near the spill site, the National Science Foundation (NSF) has awarded a rapid response grant to marine scientist Samantha Joye of the University of Georgia (UGA) and colleagues. The team is aboard the research vessel F.G.
A Tesla Cybertruck was seen braving it out in substantial rainfall and standing water amid massive storms moving through the Southeastern United States. According to a report from USA Today , more than 118,000 homes and businesses were without power from Texas to Georgia on Wednesday night. Now, the Southeast U.S. mile float.
Dow, National Renewable Energy Laboratory (NREL), the Georgia Institute of Technology (Georgia Tech) and Membrane Technology & Research, Inc. The Dow Chemical Company plans to work with Algenol Biofuels, Inc. are contributing science, expertise, and technology to the project.
The DLE technique from Lilac Solutions delivers a noticeable reduction in brine, water use and land use as its extraction process includes brine reinjection. The first of SK On’s two plants in Georgia began mass production of EV batteries earlier this year, while the second one is expected to be operational in 2023.
Hydrogen production from cellodextrin and water by a synthetic enzymatic pathway. Researchers at Virginia Tech, Oak Ridge National Laboratory (ORNL), and the University of Georgia have produced hydrogen gas in a spontaneous, “one-pot” process using an enzyme cocktail, cellulosic materials from non-food sources, and water.
The post-combustion outlet gas is more easily separated into water and CO 2 to the pipeline, thereby lowering the electricity costs of grids with high levels of VRE. Georgia Institute of Technology. The proposed technology easily separates the CO 2 and H 2 O in the flue gas of an oxy-combustor. 8 Rivers Capital. Envergex, LLC.
A team led by researchers from Georgia Tech have used an electropolymerization process to produce aligned arrays of polymer nanofibers that function as a thermal interface material able to conduct heat 20 times better than the original polymer. It is a member of Georgia Tech''s VentureLab program. Credit: Virendra Singh. Resources.
Member Institutions: Massachusetts Institute of Technology, Stanford University, University of California at Berkeley, North Carolina State University, University of Texas at Austin, Woods Hole Oceanographic Institution, University of Hawaii at Manoa, University of Maryland, Georgia Institute of Technology.
one of the largest US-based, publicly-traded water utilities, is going to transition portions of its larger vehicle fleet to compressed natural gas (CNG). Aqua America serves almost 3 million residents in Pennsylvania, Ohio, North Carolina, Illinois, Texas, New Jersey, Indiana, Florida, Virginia, and Georgia. Aqua America, Inc.,
Methane hydrate—natural gas trapped in an ice-like cage of water molecules—occurs in both terrestrial and marine environments. Methane hydrate is stable under high pressure and low temperatures but separates into gas and water quickly when warmed or depressurized, causing the methane to bubble away.
Using barium oxide nanoparticles, a team of researchers led by Georgia Tech has modified the surface of conventional anodes for solid oxide fuel cells (SOFCs) to enable operation at lower temperatures (750 °C) with carbon-containing gases—e.g., Yang et al. Click to enlarge. gasified coal—by eliminating the coking problem.
More than 80% of the announced DOE funding has been allocated to projects aimed at increased durability and cost reduction, with the remaining funds focused on water management modeling. Rod Borup, Fuel Cell Program Manager, Institute for Hydrogen and Fuel Cell Research at Los Alamos National Laboratory.
These new wave and tidal resource assessments, combined with ongoing analyses of the technologies and other resource assessments, show that water power, including conventional hydropower and wave, tidal, and other water power resources, can potentially provide 15% of our nation’s electricity by 2030.
decrease water use compared to conventional algae reactors. engineered to use fertilizer and water more efficiently and. convert sunlight, carbon dioxide, and water into fuel. recovery and potentially replace water in hydraulic fracturing of oil. Georgia Institute. The reactor delivers. By distributing optimal.
wood, agricultural-residues or straw) into industrial sugars using supercritical water (water at high temperature and pressure). The water-based Plantrose Process consists of two core steps: Fractionation of biomass and separation of the remaining solids which contain cellulose and lignin. Source: Renmatix. Click to enlarge.
Researchers from Clemson University and the Georgia Institute of Technology have identified a promising new binder material for lithium-ion battery electrodes that not only could boost energy storage, but also eliminate the use of toxic compounds now used to manufacture the components. 1 V vs. Li/Li +. Click to enlarge.
The steel-based technology and capital goods group voestalpine’s 17 th production site in the United States began operation , manufacturing ultra-high strength body-in-white components for premium car manufacturers in Cartersville, Georgia. This completes the first phase of the Group’s internationalization program in the automotive sector.
The AP1000 is a 1,100 megawatt electric pressurized-water reactor that includes passive safety features that would cool down the reactor after an accident without the need for human intervention. additional waste-water monitor tanks. Vogtle Electric Generation Plant in Burke, Georgia. Earlier post.) The amended.
Researchers at Georgia Tech have developed a new ceramic material for use in a solid oxide fuel cell that resists deactivation by carbon buildup (coking) from hydrocarbon fuels or by sulfur contamination (poisoning)—two of the most vexing problems facing SOFCs.
As part of the announcement, Uber also says that the two companies will be partnering to launch robotaxi services in Atlanta, Georgia next. During Tesla’s Q4 earnings call in January, CEO Elon Musk said that Tesla plans to launch its Unsupervised FSD system as a paid service in Austin in June.
A new, University of Georgia-led study—the first to examine comprehensively the magnitude of hydrocarbon gases released during the Deepwater Horizon Gulf of Mexico oil discharge— found that up to 500,000 tons of gaseous hydrocarbons were emitted into the deep ocean. —Samantha Joye.
In a 4-1 vote, the Nuclear Regulatory Commission (NRC) found NRC staff’s review adequate to make necessary regulatory safety and environmental findings on Southern Nuclear Operating Company’s (SNC) application for two Combined Licenses (COL) at the Vogtle site in Georgia. Earlier post.). The NRC completed and issued the FSER on 9 Aug.
This production facility will be the first large-scale deployment of Algenol’s patented Direct To Ethanol technology, which produces ethanol directly from carbon dioxide, sunlight and salt water using blue-green algae in patented photobioreactors (PBRs). Earlier post.).
Algenol Biofuels’ Direct to Ethanol technology is based on an intracellular photosynthetic process in cyanobacteria (blue-green algae) that produces ethanol that is excreted through the cell walls, collected from closed photobioreactors as a dilute ethanol-in-water solution, and purified to fuel grade ethanol. Algenol algae.
But while a Tesla’s battery and powertrain are sealed tight, there are levels of water that may still prove a bit too dangerous or risky. . This was definitely the case in a recent incident involving a Tesla Model S in Helen, Georgia, earlier this month. Helen was hit by a lot of rainfall recently due to Tropical Storm Fred.
The greatest potential hazard from a leaking underground storage tank is that the petroleum or other hazardous substances seep into the soil and contaminate groundwater, the source of drinking water for nearly one-third of all Americans. Georgia: $4.9M. New York: $9M. North Carolina: $7.5M. New Jersey: $4.8M. Tennessee: $4.5M.
New projects to be funded this year aim at enhancing productivity, yield, nutrient and water utilization, and sustainability of plant feedstocks. University of Georgia, Athens. Gain insight into the impacts of variations in temperature and water availability on nutrient uptake by root cells. 868,794 (DOE). 1,106,656 (DOE).
Water will be the primary byproduct. A novel metal complex for electrolysis of water will be used to generate the hydrogen at high rates. of Georgia). per gallon. The project also will develop a chemical method to transform butanol into jet fuel. Harvard, Univ. of Delaware). NC State University. Siemens).
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