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. When immersed in water with visible light irradiation (? ? In the present study, we developed a new architecture for direct solar water-splitting.

Water 270

Water Solar Design Singapore 270

Green Car Congress

MAY 26, 2016

syngas—from water and CO 2. Now, a team from the Paul Scherrer Institute (PSI) in Switzerland has demonstrated the direct production of hydrocarbon fuel—specifically methane—from water and CO 2 by incorporating a catalytic process into STCs. Click to enlarge. —Lin et al.

Water 170

Water Solar Fuel Production 170

EV Central

NOVEMBER 3, 2022

Enter Jeep’s CJ Surge 4×4 electromod concept. READ MORE: Chevrolet Blazer-E: GM’s electric car eCrate conversions due 2021 READ MORE: Ford Eluminator gives glimpse of EV future for classic cars. The concept looks suitably stunning as its CJ body is textbook ‘seven-slot grille’ classic Jeep.

Concept 88

Concept Jeep Kits Las Vegas 88

Green Car Congress

DECEMBER 22, 2016

The US Department of Energy (DOE) announced the award of up to $40 million, subject to appropriations, to design, permit, and construct an open-water, grid-connected national wave energy testing facility.

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Puerto Rico Grid Connect Connected 150

Green Car Congress

JUNE 14, 2021

All these concepts have advantages and drawbacks in terms of energy, operation and economics. Empa researchers hope that this novel process engineering concept will lead to simpler process control, higher efficiency and better suitability for dynamic operation. Construction of the plant is planned for mid-2021. Schröter K.,

Production 199

Production Water Hydrogen Switzerland 199

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. Schüttauf et al.

Solar 150

Solar Water Low Cost Hydrogen 150

Green Car Congress

MARCH 26, 2021

million) in Innovate UK funding to advance development of its range-extender concept for heavy-duty applications. While the FPE concept is not new, Libertine’s control and manufacturing know-how has unlocked its potential as a vehicle range-extender. million (US$3.6

Renewable 356

Renewable Engine Range Fuel 356

Green Car Congress

DECEMBER 26, 2019

Researchers at EPFL have patented a new concept that could cut trucks’ CO 2 emissions by almost 90%. The patented concept is the subject of an open-access paper published in Frontiers in Energy Research. First, the vehicle’s flue gases in the exhaust pipe are cooled down and the water is separated from the gases.

Emissions 332

Emissions CO2 Exhaust Carbon 332

Green Car Congress

AUGUST 25, 2015

A team of researchers at the US Department of Energy (DOE)’s Lawrence Berkeley National Laboratory (Berkeley Lab) have hit a new milestone in their development of a hybrid bioinorganic system for solar-to-chemical energy conversion. In the new system, solar energy is used to split the water molecule into molecular oxygen and hydrogen.

Solar 150

Solar Conversion Hybrid Hydrogen 150

Green Car Congress

OCTOBER 28, 2022

Researchers from Osaka University have demonstrated a proof-of-concept for a novel molecular hydrogen production method that bypasses the need for expensive purification steps. The concept of this work. Research background and concept of this study. (A) An open-access paper on their work is published in Science Advances.

Hydrogen 210

Hydrogen Store Concept Gas 210

Green Car Congress

OCTOBER 30, 2020

The K5 Blazer-E is a functional proof of concept of the upcoming Electric Connect and Cruise package Chevrolet Performance plans to sell in the second half of 2021. Chevrolet first previewed the eCrate conversion concept with the Chevrolet eCOPO Camaro in 2018 ( earlier post ), followed by the Chevrolet E-10 in 2019.

Chevrolet 221

Chevrolet Convert DC Installation 221

Green Car Congress

NOVEMBER 25, 2020

The University of Michigan proposes the RAFT concept as a solution for hydrokinetic energy harvesting. The innovative new turbine designs, along with distributed load control and regulator concepts, significantly reduce the levelized cost of energy. University of Washington. University of Alaska Fairbanks.

Mariner 418

Mariner Universal Grid Water 418

Green Car Congress

DECEMBER 16, 2015

Researchers from Purdue University and École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland are proposing a new integrated process involving the co-production of hydrogen and electricity from solar thermal energy—a concept they label “hydricity”.

Solar 150

Solar Production Energy Concept 150

Green Car Congress

DECEMBER 11, 2020

H2NEW includes National Renewable Energy Laboratory and Idaho National Laboratory as co-leads, and focuses on R&D to enable affordable, durable and efficient large-scale electrolyzers, which produce hydrogen from electricity and water (at both high and low temperatures). This would be coordinated with the H2NEW consortium.

Hydrogen 321

Hydrogen Fuel Low Cost Idaho 321

Green Car Congress

DECEMBER 15, 2020

Here, two SCR catalytic converters work together to split nitrogen oxides into water and nitrogen using AdBlue urea solution. It features a two-part design and, depending on the vehicle concept, has a volume of 2.5 As previously, the 2.0 Volkswagen developed twin dosing technology for the exhaust gas treatment.

Diesel 435

Diesel Exhaust Convert Emissions 435

Green Car Congress

JANUARY 27, 2023

This project will demonstrate the conversion of gaseous carbon wood wastes (terpenes) to renewable Terpenes SAF blending components. Scale-up of Hydrothermal Liquefaction with Supercritical Water Oxidation in an Integrated Biorefinery”, $579,673. Viridos, Inc., “Pre-pilot MicroBio Engineering Inc.,

Production 225

Production Carbon Conversion Mariner 225

Green Car Congress

DECEMBER 24, 2010

The material then readily strips oxygen atoms from carbon dioxide and water, forming CO and hydrogen, respectively, which are combined to create fuels. The design of the reactor exposes porous ceria directly to concentrated solar radiation, heating it to between 1,420 and 1,640 °C, thereby liberating oxygen from its lattice.

Solar 278

Solar Water Carbon Fuel 278

Green Car Congress

JANUARY 8, 2019

The train, codenamed Breeze, will be a conversion of existing Class 321 trains, reengineering some of the UK’s most reliable rolling stock. This proven and reliable Class 321 is an excellent fit in terms of characteristics, fleet size and availability for conversion to a Hydrogen Multiple Unit (HMU).

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Hydrogen Design Conversion Fleet 223

Green Car Congress

APRIL 12, 2010

Angela Belcher, has engineered a common bacteriophage virus (M13) to function as a scaffold to mediate the co-assembly of zinc porphyrins (photosensitizer) and iridium oxide hydrosol clusters (catalyst) for visible light-driven water oxidation. Angela Belcher.

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MIT Water Engine Hydrogen 207

Green Car Congress

MAY 5, 2019

Researchers at the Karlsruhe Institute of Technology (KIT) and the University of Toronto have proposed a method enabling air conditioning and ventilation systems to produce synthetic fuels from CO 2 and water from the ambient air. The team presents this “crowd oil” concept in Nature Communications. —Professor Dittmeyer.

Carbon 236

Carbon Fuel Production Kits 236

Green Car Congress

AUGUST 22, 2022

Because so much energy is lost turning steam back into water in the Rankine cycle, at most a third of the power in the steam can be converted into electricity. In comparison, the Brayton cycle has a theoretical conversion efficiency upwards of 50%. It may not sound super significant, but it was quite a path to get here.

Grid 396

Grid Power Powered CO2 396

Green Car Congress

APRIL 10, 2015

Researchers at UC Berkeley have developed an artificial photosynthetic scheme for the direct solar-powered production of value-added chemicals from CO 2 and water using a two-step process involving a biocompatible light-capturing nanowire array with a direct interface with microbial systems. —Liu et al. coli strain.

Solar 150

Solar Water Hybrid Production 150

Green Car Congress

NOVEMBER 27, 2019

The utilization of the full spectrum of sunlight in STEP results in a higher solar energy efficiency than other solar conversion processes. This study is intended as a proof of concept demonstration. organic electrosynthesis of benzoic acid from benzene without over-oxidizing into CO 2.

Carbon 376

Carbon CO2 Range Solar 376

Green Car Congress

JUNE 26, 2020

However, HFOs are banned in the national waters of many countries. In addition, the International Maritime Organization (IMO) is seeking to ban HFO use in Arctic waters. Although cleaner fuels are available, many companies opt for HFOs due to their low cost.

Mariner 273

Mariner Oil Fuel Cleaner 273

Green Car Congress

MAY 4, 2019

achieved cultivation compositions), enabling at least 80 GGE per ton conversion yield using literature-based conversion efficiencies. Biomass Component Variability and Feedstock Conversion Interface: Research to lower the cost and improve the reliability of biomass handling and preprocessing.

Waste 207

Waste Conversion Fuel Pollution 207

Green Car Congress

JUNE 5, 2012

ships with a cargo-carrying capability of less than 60,000 metric tonnes—bulk carrier concept design: the Green Dolphin. The Green Dolphin concept design is a five-cargo-hold CSR (Common Structural Rules) double-hull bulk carrier that meets current and future expected air and water emissions regulations. Green Dolphin.

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2020 Design Concept Fuel 294

Green Car Congress

OCTOBER 14, 2016

Hyundai Motor unveiled the RN30 high-perfromance concept at the Paris Motor Show in September. The New Generation Hyundai i30—available in early 2017—reveals how BASF’s solutions convert concepts into reality. The new i30. Catamold is a feedstock for metal injection molding technology.

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Hyundai Concept Motor Motors 150

Green Car Congress

JUNE 20, 2009

Concept for hydrogen gas coproduction from cellulosic ethanol byproduct streams. Researchers at Oregon State University have demonstrated the gasification of water-soluble biomass constituents in supercritical water in a microchannel reactor under isothermal, continuous flow condition at short residence times to produce a hydrogen-rich gas.

Water 150

Water Hydrogen Production Conversion 150

Green Car Congress

JANUARY 24, 2020

Waste to Energy Strategies for a Bioeconomy (up to $18M): Addressing ways to use materials that are currently “waste” to make energy and new products, including strategies for municipal solid waste; wet wastes, like food and manures; and municipal waste water treatment.

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Waste Water Low Cost 2020 186

The Truth About Cars

MAY 9, 2023

Obviously based on the 2-door Defender 90, the Valiance concept features bespoke wheels, special paints, and unique exterior details – not the least of which is ditching the metal roof in favor of something a bit more comfortable. A custom shop in The Netherlands has changed that with a new creation called the Valiance.

Conversion 87

Conversion Convert Netherlands Price 87

Green Car Congress

MAY 18, 2017

at 360 nm in overall water splitting and even good durability up to 1 day. When light is applied to photocatalysts, electrons and holes are produced on the surface of the catalyst; hydrogen is obtained when these electrons reduce the hydrogen ions in water. The mesocrystal also exhibits a high quantum yield of 6.7% Click to enlarge.

Light 150

Light Hydrogen Production Conversion 150

Green Car Congress

APRIL 13, 2017

Scientists at the US Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL) recaptured the record for highest efficiency in solar hydrogen production via a photoelectrochemical (PEC) water-splitting process. Structure of an IMM photocathode configured for water splitting with TEM cross-section of the active layers.

Solar 207

Solar Hydrogen Production Water 207

Green Car Congress

SEPTEMBER 5, 2023

Since then, we have extensively studied the concept with regard to suitable technologies and economic viability with international partners in the research and industrial sectors. Together with Porsche and other partners, we now want to build a prototype plant and test the concept as a whole.

Chile 195

Chile Porsche Global Installation 195

Green Car Congress

SEPTEMBER 6, 2011

Researchers from Japan and Mexico have developed a one-step hydrotreatment process over catalysts containing Ni-Mo and solid acids for the conversion of vegetable oils (Jatropha, palm and canola) to renewable diesel and LPG fuels. However, it needs further research to investigate how to achieve the concept satisfactorily.

Oil 230

Oil Diesel Renewable Conversion 230

Green Car Congress

AUGUST 20, 2011

Marine classification society ABS has issued its first Approval in Principle (AIP) for a new concept renewable energy design in which a moored spar uses ammonia in a closed-cycle process to produce electrical power for a commercial utility grid.

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Renewable Energy Mariner Baltimore 296

Green Car Congress

JANUARY 9, 2017

Researchers at the US Department of Energy’s National Renewable Energy Laboratory (NREL) have developed a method which boosts the longevity of high-efficiency photocathodes in photoelectrochemical water-splitting devices. A PEC cell absorbs sunlight and converts that energy into hydrogen and oxygen by splitting water molecules.

Hydrogen 150

Hydrogen Renewable Solar Water 150

Green Car Congress

JUNE 14, 2010

Here’s our rough draft, which we’re releasing as we refine the concept—we moved up our plans when we learned about the Tuesday address. Even on land, getting oil from tar sands depletes water and other resources and doubles oil’s carbon footprint. When they’re mass-produced, conversions will cost under $10-$15,000.

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Oil Conversion 2020 Oil-Sands 252