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Yavuz of King Abdullah University of Science and Technology (KAUST), Prof. Bo Liu from University of Science and Technology of China (USTC), and Prof. The research was carried out at Southern University of Science and Technology, University of Science and Technology of China, and King Abdullah University of Science and Technology.
Prince of Songkla University (PSU) in Thailand was granted a petty patent for a biodiesel test process using only a microwave oven as the main equipment, making it economical in terms of money and time (only 15 minutes for the result to come out). However, the PSU method is an easy, fast and cheap.
Australian university says it could support 100 per cent EVs, and deliver charging at a nominal fee, and lower its electricity bill if it doubled the amount of solar on campus. The post Australian university says it can support 100 pct EVs and cheap charging with more solar appeared first on The Driven.
A fast, green and one-step method for producing porous carbon spheres—a component for carbon capture technology and for new ways of storing renewable energy—has been developed by Swansea University researchers. Credit: ESRI, Swansea University. It uses a cheap and safe feedstock which is readily available in the market.
Researchers at The Ohio State University have used a chemical looping process to produce hydrogen from hydrogen sulfide gas—commonly called “sewer gas”. The process uses relatively little energy and a relatively cheap material—iron sulfide with a trace amount of molybdenum as an additive.
Researchers from the University of Adelaide and Tianjin University have successfully split seawater without pre-treatment to produce green hydrogen. University of Adelaide’s Professor Shizhang Qiao, co-corresponding author, said that the researchers used a non-precious and cheap catalyst in a commercial electrolyzer.
Researchers at Chalmers University of Technology, Sweden, have identified two main challenges for renewable biofuel production from cheap sources: lowering the cost of developing microbial cell factories; and establishing more efficient methods for hydrolysis of biomass to sugars for fermentation.
One of the benefits of using print electronics is being able to mass-produce at a low cost, says Gregory Whiting at the University of Colorado, Boulder, one of the principal investigators of the team working on the sensors. With the new, cheap sensors, farmers will be able to collect data on their farms without worrying about the variability.
Scientists from the University of Surrey and their colleagues have produced non-metal electro-catalysts for fuel cells that could pave the way for production of low-cost, environmentally friendly energy generation.
A joint research team from City University of Hong Kong (CityU) and collaborators have developed a stable artificial photocatalytic system that is more efficient than natural photosynthesis. Photo credit: (left) Professor Ye Ruquan’s research group / City University of Hong Kong and (right) Biophysical Journal, 99:67-75, 2010.
At the ACM SIGACT-SIGOPS Symposium on Principles of Distributed Computing this month in Portugal, researchers from MIT, Georgetown University and the National University of Singapore (NUS) will present a new algorithm that would allow Wi-Fi-connected cars to share their Internet connections. —Prof. John Heidemann, Univ.
A team at the University of Washington (Seattle) led by Dr. Venkat Subramanian has developed an approach that helps solve battery models without knowing the exact initial conditions and without having to use a Newton Raphson iteration (a method for finding successively better approximations of a real-valued function) or a nonlinear solver.
A University of Washington team is trying to make poplar an economically viable biofuel feedstock by testing the production of younger poplar trees that could be harvested more frequently—after only two or three years—instead of the usual 10- to 20-year cycle. Chang Dou/University of Washington. Click to enlarge.
Researchers at the University of California, Davis have developed a process for the production of branched C 7 –C 10 hydrocarbons in the gasoline volatility range from biomass-derived levulinic acid with good yield, operating under relatively mild conditions, with short reaction times. Source: Mascal et al. Click to enlarge.
Researchers at Nanyang Technological University in Singapore have coated SnO 2 nanowires with vanadium pentoxide (V 2 O 5 ) using a simple gas-phase-based method. An electrode made from the SnO 2 /V 2 O 5 core/shell-nanowires delivers a high power density of about 60 kW kg -1 while the energy density remains 282 Wh kg -1.
Damsgaard, Thomas Pedersen and Ole Hansen, Technical University of Denmark. Progress has so far been limited in part by a lack of cheap catalysts that can speed up the generation of hydrogen and oxygen. Image courtesy of Christian D. Click to enlarge.
Unlike platinum, which is rare, our new material is made up of the abundant and cheap elements, iron and magnesium. The key is that the gelatin material is not only cheap, but it’s extremely easy to make. Zoe Schnepp, Birmingham Fellow from the University of Birmingham’s School of Chemistry, Resources. Hollamby, Brian R.
Scientists at the University of Delaware are developing a new low-cost material for hydrogen storage—carbonized chicken feathers (CCFF)—that they say could meet the DOE requirements for hydrogen storage and are competitive with carbon nanotubes and metal hydrates at a tiny fraction of their cost. Wool, University of Delaware.
Researchers from Zhejiang University in China have developed a photo-chemo-enzymatic multi-step combination pathway for the highly efficient and environmentally friendly preparation of biogasoline from cheap and sustainable triolein using solar energy and atmospheric O 2 under mild conditions.
is pursuing an electrical engineering degree at the University of Scranton , in Pennsylvania. The junior is president of the university’s W3USR amateur radio club. If we can make them cheap enough, we could get ham radio operators to set them up and increase data points.” “I Piccini, from Monroe Township, N.J.,
An international team from MIT, Argonne National Laboratory and Peking University has demonstrated a lab-scale proof-of-concept of a new type of cathode for Li-air batteries that could overcome the current drawbacks to the technology, including a high potential gap (>1.2 V)
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 researchers believe this new type of photoelectrode is not only cheap to produce, but can also be recreated on a larger scale for mass and worldwide use.
Researchers at Aalto University (Finland), with colleagues at the University of Vienna (Austria), CNRS (France) and Nikolaev Institute of Inorganic Chemistry (Russia), have developed a highly graphitized graphene nanoflake (GF)–carbon nanotube (CNT) hybrid catalyst doped simultaneously with single atoms of N, Co, and Mo (N-Co-Mo-GF/CNT).
Researchers at Pacific Northwest National Laboratory (PNNL), with colleagues from Oregon State University, have developed PNNL a durable, inexpensive molybdenum-phosphide catalyst that efficiently converts wastewater and seawater into hydrogen. Like seawater, the MoP catalyst material is widely available, and therefore, cheap.
A duo at the University of Stuttgart (Germany) is proposing an approach for the conversion of natural gas at gas-transport-constrained fields to easily transportable, high-octane liquid products. A paper describing their work is published in the ACS journal Energy & Fuels.
I uploaded the data to a server maintained by Cornell University that then uses AI to quickly identify the species. The great thing about Raven Lite is that you can review hours of recordings just by scanning through spectrograms visually. Checking out a 1-hour-long sound file takes just a few minutes.
A team at Rice University has engineered E. The new succinate process developed by Bennett, San and Chandresh Thakker promises to make even better use of a cheap and plentiful feedstock—primarily the indigestible parts of the soybean. coli bacteria to produce succinate (an ester of succinic acid) from soybean mash.
Chemists at Queen’s University Belfast (Ireland) have devised a novel environmentally friendly technique which allows the rapid production of metal-organic frameworks (MOFs). The technology is to be commercialized by a spin-out from the University, MOF Technologies. Example of mechanochemical production of a MOF. Pichon et al.
A cheaper, cleaner and more sustainable way of making hydrogen fuel from water using sunlight is closer with new research from the University of Bath’s Centre for Sustainable Chemical Technologies. The Bath team instead used commercially available graphite, which is very cheap and much more sustainable than indium.
Researchers at the Isfahan University of Technology (Iran), have demonstrated the use of a dilute acid hydrolysis process to convert rice straw—a cheap, abundant and mainly unused ag waste—to 5-Hydroxymethylfurfural (HMF) and furfural. Both furans are components for production of different chemicals and fuels.
A paper on their work is published in the journal, ACS Energy Letters. Although O3-layered metal oxides are promising cathode materials for high-energy Na-ion batteries, they suffer from fast capacity fade. The WSU-PNNL team developed a high-performance O3-NaNi 0.68
In an open-access study published in the journal Sustainable Cities and Society , Francesco Orsi, of the Landscape Architecture and Spatial Planning Group, Wageningen University & Research, the Netherlands, suggests that widespread adoption of electric vehicles may have a negative impact on land use. —Orsi (2021). 2020.102680.
In contrast, the principal metals in the new compound developed by the Brookhaven team are both abundant and cheap: $20 per kilogram for nickel and $32 per kilogram for molybdenum. In this new catalyst, nickel takes the reactive place of platinum, but it lacks a comparable electron density. —Wei-Fu Chen.
Another benefit is that the really high performing cation-based pseudocapacitors use metals that are really expensive and not abundant on earth, while the materials used in this anion-based one uses cheap metals that are abundant in earth’s crust. —Tyler Mefford, graduate student and lead author.
Researchers at the University of Maryland have designed a flexible lithium-ion conducting ceramic textile featuring fast lithium-ion conductors, good electrochemical stability, and scalable processing approaches to device integration for solid-state lithium metal batteries. Gong et al. Click to enlarge. Earlier post.).
Researchers at The University of Texas at Austin have received about $2.5 Bard and Mullins are affiliated with the Center for Electrochemistry at the university. However, efficient, cheap and abundant materials have yet to be discovered to make solar water splitting a viable process. Charles Mullins.
Researchers at Stanford University have developed a nanocrystalline copper material that produces multi-carbon oxygenates (ethanol, acetate and n-propanol) with up to 57% Faraday efficiency at modest potentials (–0.25?volts We have a solution to this problem that’s made of copper, which is cheap and abundant. volts to –0.5?volts
In contrast, the LSP method not only saves energy but uses aluminum, a cheap and abundant metal. She and her colleagues, including scientists from the University of Maryland in College Park and DENSsolutions, in Delft, the Netherlands, reported their findings in Nature Materials.
Engineers at the Advanced Manufacturing Research Centre ( AMRC ) at the University of Sheffield have successfully printed a 1.5m-wide The engineers said the polymer craft could form the basis of cheap and potentially disposable UAVs that could be built and deployed in remote situations potentially within as little as 24 hours.
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 Our cell could make for a straightforward, robust overall system that uses cheap stainless steel to make interconnectors.
Hongjie Dai and his research lab at Stanford University have developed a prototype that can generate hydrogen fuel from seawater. Developing cheap electrocatalysts and electrodes that can sustain seawater splitting without chloride corrosion could address the water scarcity issue. Image credit: Courtesy of H. —Hongjie Dai.
Scientists from the Russian National University of Science and Technology MISIS have doped aluminum melt with nickel and lanthanum to create a material combining benefits of both composite materials and standard alloys: flexibility, strength, lightness. A paper on their research is published in Materials Letters.
Now, aluminum is increasingly important in electronics, particularly as a “green” component that’s cheap, widely available and environmentally benign. The research was made possible, in part, by collaboration between chemists at OSU and the University of Oregon, through the Center for Sustainable Materials Chemistry.
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