Green Car Congress

AUGUST 12, 2013

Researchers at The University of Texas at San Antonio (UTSA) and Southwest Research Institute (SwRI) are investing $200,000 in new research to develop a low-cost method to treat flow-back water following hydraulic fracturing. It will be tested on water samples from the Eagle Ford Shale.

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Low Cost Water San Antonio Ford 207

Green Car Congress

SEPTEMBER 3, 2021

By using a water-lean post-combustion capture solvent, (N-(2-ethoxyethyl)-3-morpholinopropan-1-amine) (2-EEMPA), they achieved a greater than 90% conversion of captured CO 2 to hydrocarbons—mostly methane—in the presence of a heterogenous Ru catalyst under relatively mild reaction conditions (170 °C and 2 pressure). Lopez, J.S.,

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Convert Low Cost CO2 Conversion 315

Green Car Congress

JANUARY 11, 2014

Furthermore, this electrode permits higher charging voltages by suppressing the parasitic water-splitting reactions. The quinones are dissolved in water, which prevents them from catching fire. Quinones are abundant in crude oil as well as in green plants. You could theoretically put this on any node on the grid. Gerhardt, Cooper J.

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Low Cost Grid Batteries Battery 374

Green Car Congress

FEBRUARY 10, 2012

This technique holds promise for the creation of catalytic materials with high densities of active sites that can serve as effective low-cost alternatives to platinum for generating hydrogen gas from water that is acidic. —Karunadasa et al.

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Low Cost Water Hydrogen 2010 218

Green Car Congress

FEBRUARY 14, 2018

A commercial Pt/C cathode-assisted, core–shell Co@NC–anode water electrolyzer delivers 10 mA cm ?2 V—70 mV lower than that of the IrO 2 –anode water electrolyzer. In electrocatalytic water splitting, oxygen gas generates in the anode due to the oxygen evolution reaction (OER). Researchers at S. 2 at a cell voltage of 1.59

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Low Cost Water Carbon Commercial 150

Green Car Congress

JUNE 24, 2023

Researchers from the Karlsruhe Institute of Technology (KIT) and their Canadian partners have designed a low-cost photoreactor design for solar-driven synthesis. The photoreactors have a low level of complexity, are readily manufacturable via mass fabrication techniques in polymers, and are easy to adapt to diverse photocatalysts.

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Low Cost Kits Solar Design 221

Green Car Congress

MARCH 12, 2010

Chemists from Emory University and the Paris Institute of Molecular Chemistry have developed a stable and fast homogeneous water oxidation catalyst (WOC), considered a crucial component for generating hydrogen using only water and sunlight, that is easily prepared from readily available salts and oxides of earth abundant elements.

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Water Hydrogen Solar Production 247

Green Car Congress

JULY 5, 2014

The use of 3D printing allows construction of light-weight, low-cost electrolyzers and the rapid prototyping of flow field design. Flow plates which separate each cell in the electrolyzer stack and which are machined with a flow path for circulation of the water. Source: Cronin et al. Click to enlarge. —Cronin et al.

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Low Cost Light Water Hydrogen 261

Green Car Congress

MAY 10, 2023

In collaboration with NE, DOE’s Hydrogen and Fuel Cell Technologies Office will provide funding and project oversight for the two hydrogen production–related projects that were selected: General Electric Global Research, Scaled Solid Oxide Co-Electrolysis for Low-Cost Syngas Synthesis from Nuclear Energy.

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Hydrogen Molten Salt Clean Cleaning 475

Green Car Congress

DECEMBER 3, 2014

The mesh with BiVO 4 nanowire photoanode for water oxidation and Rh-SrTiO 3 nanowire photocathode for water reduction produces hydrogen gas without an electron mediator. an “artificial leaf” to produce hydrogen—based on a nanowire mesh that lends itself to large-scale, low-cost production. Credit: ACS, Liu et al.

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Water Solar Design Singapore 270

Green Car Congress

JUNE 2, 2017

A team of scientists from Penn State and Florida State University have developed a lower cost and industrially scalable catalyst consisting of synthesized stacked graphene and W x Mo 1–x S 2 alloy phases that produces pure hydrogen through a low-energy water-splitting process.

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Low Cost Water Hydrogen Energy 170

Green Car Congress

AUGUST 5, 2022

The low cost of porous melamine means that the material could be deployed widely. In contrast, the melamine porous network with DETA and cyanuric acid modification captures CO 2 at about 40 degrees Celsius, slightly above room temperature, and releases it at 80 degrees Celsius, below the boiling point of water.

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Low Cost Carbon Texas Gas 243

Green Car Congress

DECEMBER 1, 2013

Now, researchers at Imperial College London have shown that bioethanol production from bamboo in China is both technically and economically feasible, as well as cost-competitive with gasoline. An open access paper on their study is published in Biotechnology for Biofuels. —Littlewood et al. Littlewood et al. Click to enlarge.

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Gasoline China Tax London 351

Green Car Congress

JANUARY 29, 2020

Researchers from the Chinese Academy of Sciences and Tsinghua University have used a gallium, indium, tin and bismuth alloy to generate hydrogen, when placed in contact with an aluminum plate immersed in water. Al is a favored hydrogen generation material because of its relatively low cost, low density, and abundant geological reserves.

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Hydrogen Chinese Fuel Production 476

Green Car Congress

MARCH 3, 2014

This is not, however, simply a case of reengineering the technology currently optimized for high-pressure conversion of syngas into methanol, because a low-pressure CO 2 reduction process may require a different catalyst. We spent a lot of time studying methanol synthesis and the industrial process.

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Low Cost Clean Cleaning Production 257

Green Car Congress

NOVEMBER 14, 2013

A key benefit of this joint effort is the direct coordination of NSF-funded use-inspired basic research and EERE-funded applied R&D toward the development of cost-effective large-scale systems for the low-carbon production of hydrogen through advanced solar water-splitting technologies.

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Water Solar Production Hydrogen 210

Green Car Congress

AUGUST 25, 2016

As the V OC of the presented c-Si cells is only ∼600 mV, four cells need to be connected in series to achieve stable water splitting performance. We demonstrate in this study that, thanks to their high V OC , three series-connected SHJ cells can already stably drive the water splitting reaction at unprecedented SHE.

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Solar Water Low Cost Hydrogen 150

Green Car Congress

FEBRUARY 19, 2020

from an offshore wind farm—the process of producing hydrogen from water (electrolysis) can be decarbonized. For the second phase of the project, which has now received funding from the department for BEIS, the consortium will conduct a Front-End Engineering Design (FEED) study on a 100MW electrolyzer system.

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Wind Hydrogen Renewable Low Cost 379

Green Car Congress

NOVEMBER 9, 2012

Researchers at the University of Rochester (New York) have developed a robust and highly active system for solar hydrogen generation in water using semiconductor nanocrystals (NCs) and a nickel catalyst. The nanocrystals were capped with DHLA (dihydrolipoic acid) to make them water-soluble. only modest H 2 production. —Han et al.

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Water Hydrogen Light Solar 225

Green Car Congress

APRIL 13, 2017

Researchers at KAUST have developed and used a novel way of increasing the chemical reactivity of a two-dimensional molybdenum disulfide material to produce a cheap and effective catalyst for water splitting to produce hydrogen. A monolayer of molybdenum disulfide is only reactive for reducing water to hydrogen at its edge.

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Water Hydrogen Taiwan Production 225

Green Car Congress

JANUARY 19, 2015

In a study investigating the effect of the water and free fatty acid (FFA) content in waste chicken fat from poultry processing plants on the production of renewable diesel (not biodiesel), researchers in Thailand have found that both higher FFA and water content improved the biohydrogenated diesel (BHD) yield.

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Low Cost Waste Diesel Renewable 150

Green Car Congress

MAY 16, 2017

Researchers at the University of Houston have developed a catalyst—composed of easily available, low-cost materials and operating far more efficiently than previous catalyst—that can split water into hydrogen and oxygen. A paper on their work is published in Proceedings of the National Academy of Sciences (PNAS).

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Water Hydrogen Houston Available 186

Green Car Congress

DECEMBER 14, 2012

The model system studied at NIST—depositing a platinum layer on gold by electroplating—demonstrates the challenging nature of the problem. Unfortunately, platinum doesn’t always cooperate. A voltage is applied to drive the deposition of platinum from an electrode onto the gold surface in an aqueous solution.

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Low Cost Hydrogen Automobile 2012 218

Green Car Congress

SEPTEMBER 25, 2014

Biofeedstock company Proterro, the developer of a biosynthetic process to manufacture fermentable sugar ( earlier post ), and Bunge Global Innovation, LLC, a wholly-owned subsidiary of global agribusiness and food company Bunge Limited, will conduct a pilot study of Proterro’s sucrose-production technology in Brazil.

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Brazil Production Florida CO2 210

Green Car Congress

APRIL 3, 2013

The findings of their study, published in the journal Angewandte Chemie, International Edition , suggest that cell-free biosystems could produce hydrogen from biomass xylose at low cost. The method can be performed using any source of biomass. earlier post ).

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Virginia Hydrogen Production Low Cost 331

Green Car Congress

FEBRUARY 18, 2020

The project concerns the production of hydrogen at scale from offshore floating wind in deep water locations. The concept consists of a large-scale floating wind turbine (nominally 10 MW) with an integrated water treatment unit and electrolyzers for localized hydrogen production. This funding will enable further engineering studies.

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Hydrogen Carbon Production Wind 386

Green Car Congress

AUGUST 24, 2020

The steam carrier presents similar membrane reactor performance to that of noble gases, and the water reservoir used for steam generation acts as an ammonia buffer via scrubbing effects. The research team at KIST developed a low-cost membrane material and a catalyst for decomposition of ammonia into hydrogen and nitrogen.

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Production Hydrogen Gas-Electric Low Cost 368

Green Car Congress

APRIL 1, 2011

Example of a lithium-water rechargeable battery. Researchers at the University of Texas, including Dr. John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. In theory, the decomposition potential of water is 4.27

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Sodium Li-ion Water Texas 218

Green Car Congress

OCTOBER 15, 2019

Researchers at the Department of Energy’s SLAC National Accelerator Laboratory and Stanford University have shown for the first time that a low-cost, non-precious metal cobalt phosphide (CoP) catalyst catalyst can split water and generate hydrogen gas for hours on end in the harsh environment of a commercial device.

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Hydrogen Commercial Polymer Connecticut 218

Green Car Congress

JANUARY 2, 2017

Nafion (a sulfonated tetrafluoroethylene based fluoropolymer-copolymer)—the most commonly used PEM membrane—only performs well at high humidity conditions and temperatures below 90 °C, thus limiting its efficiency and operational area and increasing the fuel cell cost. These are acidic groups, shown in the magnifying glass.

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Water Fuel Hydrogen Low Cost 170

Green Car Congress

JANUARY 27, 2017

A team from Saudi Aramco Research and Development Center has developed a novel low-cost, high-octane gasoline blend component it calls SuperButol. Product stream from the reactor is sent to the high pressure and low pressure separators to remove the majority of unreacted water to be recycled after azeotropic distillation.

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Low Cost Gasoline Water Fuel 150

Green Car Congress

JANUARY 17, 2010

Boeing and UOP last year commissioned a study on the sustainability of a leading family of saltwater-based plant (halophytes) candidates for renewable jet fuel. Developing low-cost, non-petroleum fertilizers is a key to achieving reductions in carbon emissions from any biofuel source. Earlier post.).

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Eritrea Global Low Cost Water 230

Green Car Congress

OCTOBER 17, 2013

MQL reduces oil mist generation; biological contamination of coolant; waste water volume; costs for capital equipment; and regulatory permitting. Studies (Faverjon et al. For a typical production line, MQL can save more than 280,000 gallons (1 million liters) of water per year, Ford says. Click to enlarge. Silverson, S.,

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Ford Water 2007 Michigan 273

Green Car Congress

JUNE 23, 2015

Researchers at Stanford University have developed a new low-voltage, single-catalyst water splitter that continuously generates hydrogen and oxygen. In the reported study, the new catalyst achieved 10 mA cm −2 water-splitting current at only 1.51 V V to reach 10 mA cm −2 current (for integrated solar water splitting).

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Water Hydrogen Production Li-ion 150

Green Car Congress

MAY 18, 2021

The Green Hydrogen Coalition, in conjunction with the Los Angeles Department of Water and Power (LADWP) and other key partners, launched HyDeal LA , an initiative to achieve at-scale green hydrogen procurement at $1.50/kilogram kilogram in the Los Angeles Basin by 2030. —Martin Adams, General Manager and Chief Engineer at LADWP.

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Hydrogen Los Angeles Green Utah 321

Green Car Congress

NOVEMBER 2, 2010

low cost system designs, high. productivity algae cultivation, high oil content, low cost harvesting and processing).” ” In all five cases, water and nutrients (N and P) are supplied by municipal wastewater, which also provides some of the carbon needed for algae growth. —Lundquist et al.

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Oil Low Cost Fuel Production 210

Green Car Congress

APRIL 22, 2020

Researchers at Idaho National Laboratory have developed a new electrode material for a protonic ceramic electrochemical cell (PCEC) that can efficiently convert excess electricity and water into hydrogen. Water splitting reaction on oxygen electrode and PNC’s hydration. The triple conducting oxide of PrNi 0.5

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Hydrogen Idaho Water Energy Storage 339