Green Car Congress

FEBRUARY 4, 2021

Researchers at Germany’s Fraunhofer Institute for Manufacturing Technology and Advanced Materials IFAM in Dresden have developed an ultra-high-capacity hydrogen storage substance for PEM fuel cell applications based on solid magnesium hydride. Fraunhofer’s POWERPASTE releases hydrogen on contact with water. 10 kg POWERPASTE ?

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Hydrogen Energy Storage Water Li-ion 435

Green Car Congress

NOVEMBER 25, 2022

—Steve Scrimshaw, VP at Siemens Energy UK & Ireland and a member of the UK Government’s Hydrogen Advisory Council. Ammonia has a high hydrogen density and is readily transportable in bulk. It can be used for storing large amounts of hydrogen in a liquid form that builds on existing global supply chain infrastructure.

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Hydrogen Energy Grid Ireland 488

Cars That Think

JULY 15, 2021

A novel project in Australia aims to harness the sun’s energy in two different ways: by storing it and by using it to produce green hydrogen. Operators can use the systems to store energy from solar panels and deliver power to the grid during cloudy days or at night. National Renewable Energy Laboratory.

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Store Grid Solar Hydrogen 102

Green Car Congress

SEPTEMBER 29, 2011

Unlike more conventional supercapacitor electrode materials with large surface areas and high porosities, the new hydrophilized polymer network uses ion-conducting channels for fast ion transport and charge storage. When sandwiched between and charged by two metal plates, the membrane can store charge at 0.2 —Xie et al.

Energy Storage 259

Energy Storage Singapore Universal Polymer 259

Green Car Congress

MARCH 23, 2010

The first hydrogen plant for renewable energy storage in Greenland has been inaugurated. The plant is a test system which shall help provide suggestions for how hydrogen can be used for future renewable energy storage in the country. Svend Hardenberg, energy director from Nukissiorfiit.

Energy Storage 277

Energy Storage Hydrogen Renewable Future 277

Green Car Congress

APRIL 3, 2019

Hydrogen is an essential feedstock and fuel in many current and emerging industries such as the petrochemical sector and fuel cell transportation. Hydrogen can also be used across sectors, and is an energy carrier that can unite energy resources.

Hydrogen 252

Hydrogen Energy Storage 2003 United States 252

Green Car Congress

MAY 7, 2021

This project includes the development of improved pressurized stack module designs, critical to supporting the configuration of very high-efficiency power generation systems, while also enhancing the efficiency of solid oxide-based electrolysis and energy storage systems.

Energy 170

Energy Energy Storage Hydrogen Idaho 170

Green Car Congress

DECEMBER 9, 2014

Should the market demands for hydrogen fuel increase with the introduction of fuel cell electric vehicles, the US will need to produce and store large amounts of cost-effective hydrogen from domestic energy sources, such as natural gas, solar and wind, said Daniel Dedrick, Sandia hydrogen program manager.

Hydrogen 210

Hydrogen Los Angeles Transportation Energy 210

Green Car Congress

AUGUST 9, 2017

The Australian Renewable Energy Agency (ARENA) announced a trial for a new type of electrolyzer which could see excess renewable energy stored in the gas grid and used to decarbonize Australia’s gas supply. When hydrogen burns, it produces only water vapor and no carbon dioxide. —AGN CEO Ben Wilson.

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Gas Grid Hydrogen Power 150

Green Car Congress

OCTOBER 14, 2015

The case for using Power-to-Gas solutions to store renewable energy is compelling for a number of important use cases, according to a new white paper released by the California Hydrogen Business Council (CHBC). P2G systems use electrolysis powered by renewable energy to split water into hydrogen and oxygen—i.e.,

Hydrogen 150

Hydrogen California Energy Storage Grid 150

Green Car Congress

AUGUST 17, 2021

Addressing climate change requires not only a clean electrical grid, but also a clean fuel to reduce emissions from industrial heat, long-haul heavy transportation, and long-duration energy storage. Hydrogen and its derivatives could be that fuel, argues a commentary by four energy researchers in the journal Joule.

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Hydrogen Economy Clean Cleaning 199

Green Car Congress

MAY 28, 2020

Additionally, expensive infrastructure with high investment costs is needed there to store large quantities of hydrogen. However, centralized large-scale production implies the major drawback of emitting vast amounts of greenhouse gases during the transport over wide distances to the consumer using trucks. OSOD H2 generator.

Hydrogen 248

Hydrogen Production Store Gas-Electric 248

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”. —Gençer et al.

Solar 150

Solar Production Energy Concept 150

Green Car Congress

APRIL 14, 2017

The advancement could significantly boost the production of hydrogen from sunlight by using the cell to split water at a higher efficiency and lower cost than current photoelectrochemical approaches. The research is outlined in a paper in Nature Energy. A salt bridge connects the two compartments and transports H + and Na +.

Solar 150

Solar Water Energy Fuel 150

Green Car Congress

AUGUST 22, 2013

The US Department of Energy (DOE) Advanced Research Projects Agency - Energy (ARPA-E) will award approximately $36 million to 22 projects to develop transformational electric vehicle (EV) energy storage systems using innovative chemistries, architectures and designs. Lead organization. Description. University of Houston.

Lithium Ion 360

Lithium Ion Range Zinc Air San Diego 360

Green Car Congress

JULY 15, 2020

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. UNO MK3 allows CO 2 to be withdrawn and stored as solid potassium bicarbonate during high energy demand, eliminating stripper energy and enabling profitable regeneration.

Carbon 333

Carbon Gas-Electric Grid Gas 333

Setec Powerr

NOVEMBER 24, 2023

This article focuses on the crucial process of EV battery recycling, highlighting its importance in the broader context of sustainable transportation and environmental stewardship. Improper disposal poses risks such as soil and water contamination. Recycling reduces the need for new material extraction.

Batteries 52

Batteries Battery Energy Storage Lithium Ion 52

Green Car Congress

AUGUST 1, 2014

More than 300 megawatts of large, cargo container-sized sodium-beta batteries are running in the United States, Japan and Europe, according to Dupont Energy Consulting. They often store electricity generated by rows of solar panels and wind turbines. However, their broader use has been limited because of the high operating temperature.

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Sodium Batteries Battery Energy Storage 218

Baua Electric

DECEMBER 31, 2023

Energy Storage: Renewable energy sources are often intermittent, meaning they don’t produce energy consistently. Effective integration requires strategies to manage and mitigate the impact of intermittent energy production on the stability of the grid.

Renewable 52

Renewable Energy Energy Storage Wind 52

Green Car Congress

JUNE 6, 2014

Researchers at the Institute of Environmental Sciences at Leiden University, The Netherlands) have concluded that the energy demand and climate impacts of using CO 2 to produce synthetic hydrocarbon fuels by using existing technologies can be greater than the impacts of existing hydrocarbon fuels.

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Fuel Energy Solar CO2 236

Green Car Congress

OCTOBER 9, 2017

Moreover, it is a cheap carbon source which can increase the atom utilization of CO 2 hydrogenation due to the stoichiometric ratio of C and O atoms, as well as reducing the formation of water. … wind and solar power) to act as an efficient chemical energy storage localized or distributed system.

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Conversion Fuel CO2 Gas 186

Green Car Congress

MARCH 25, 2014

The Honda Smart Home US integrates a number of technologies, and is managed by Honda’s Home Energy Management System (HEMS). The home’s occupant will be able to use less than half of the energy of a similarly sized new home in the Davis area for heating, cooling and lighting. Water efficiency. Click to enlarge.

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DC Honda Energy California 393

Green Car Congress

JULY 27, 2009

a bioengineering startup, unveiled its Helioculture technology—a system that leverages highly engineered photosynthetic organisms to catalyze the conversion of sunlight and CO 2 to usable transportation fuels and chemicals. Joule Biotechnologies , Inc., Such yields would far eclipse productivity levels of current bio- or renewable fuels.

Renewable 150

Renewable Transportation Fuel Conversion 150

Green Car Congress

MAY 21, 2009

Schematic illustration of a generic liquid-fuel energy cycle utilizing a renewable electrical source. The direct fuel cell produces electricity, with water and CO 2 as byproducts of the oxidation of the liquid fuel in the fuel cell. A paper on their work was published online 19 May in the ACS journal Energy & Fuels.

Water 150

Water Renewable Energy CO2 150

Green Car Congress

NOVEMBER 16, 2018

OPEN solicitations are an open call to scientists and engineers for transformational technologies across the entire scope of ARPA-E’s energy mission. The selected OPEN 2018 projects are in 21 states and fall into 9 technical categories, including transportation, electricity generation and delivery, and energy efficiency. .

Engine 247

Engine San Diego Polymer Lithium Ion 247

Green Car Congress

JUNE 9, 2017

The demo plant incorporates the entire process chain, and comprises four separate units: a solar power plant; equipment for separating carbon dioxide and water from the air; a section that uses electrolysis to produce hydrogen; and synthesis equipment for producing a crude-oil substitute from carbon dioxide and hydrogen. Phase 5: Refining.

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Renewable Fuel CO2 Hydrogen 244

Green Car Congress

MARCH 23, 2012

Milczarek and Inganäs describe how a class of organic compounds known as quinones allows the lignin derivatives to shed a proton and store this electric charge in its place. Combining cellulose materials and conjugated polymers for charge storage has again attracted attention.

Polymer 268

Polymer Batteries Battery Renewable 268

Green Car Congress

JULY 10, 2022

The money will help projects further develop their greenhouse gas removal technologies, which include a machine that can pull carbon dioxide out of the air, a plant to convert household waste into hydrogen for use in the transport industry, and a system to remove carbon dioxide from seawater. Project funding: £4,750,429.16.

Carbon 305

Carbon Coal Gas-Electric Waste 305

Green Car Congress

JUNE 15, 2015

The system, they suggest in a paper published in the Journal of the American Chemical Society , provides an alternative route to artificial photosynthesis for directly harvesting and storing solar energy in the form of chemical fuel. under visible light illumination (420–600 nm) without any other energy input. —Li et al.

Solar 150

Solar Hydrogen Fuel Conversion 150

Green Car Congress

SEPTEMBER 10, 2018

The high surface area maximizes the charge stored at the solid-liquid (S-L) interface. For the proton exchange membrane fuel cells (PEMFCs), an optimal balance of water level is critical for high performance and durability. On one hand, sufficient water content is required to hydrate the membrane to maintain high proton conductivity.

Water 210

Water Transportation Fuel Carbon 210

Cars That Think

NOVEMBER 12, 2022

Repurposing oil wells for battery-free energy storage “Our mission is to clean up and convert one million idle oil and gas wells into one million hours of clean energy storage,” said Kemp Gregory, CEO of Renewell Energy , based in Bakersfield, Calif. Department of Energy and is currently raising a $3.3

Climate 97

Climate Hydrogen Los Angeles Climate Change 97

Green Car Congress

AUGUST 12, 2013

Tesla Motors and SpaceX CEO Elon Musk released the preliminary design study for what he call “The Hyperloop”—a new high-speed electric transportation system targeted for the the specific case of high-traffic city pairs (e.g., This air is stored in onboard composite overwrap pressure vessels. Water is pumped at 0.30

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Design Los Angeles San Francisco MPH 255

Green Car Congress

MAY 8, 2010

CSP technologies concentrate the sun’s energy and capture that energy as heat, which then drives an engine or turbine to produce electrical power. CSP plants can include low-cost energy storage, allowing them to provide electricity even when the sun is not shining. The system will also feature a thermal storage system.

Solar 240

Solar Power Powered Molten Salt 240

Green Car Congress

APRIL 23, 2014

The Dearman Engine process involves the heat being introduced to the cryogenic fluid (liquid air or nitrogen) through direct contact heat exchange with a heat exchange fluid (HEF) (water and glycol) inside the engine. —Chris Reeves, Commercial Manager of Future Transport Technologies at MIRA. million (US$5.46 million), £1.9

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Waste Engine Land Rover Transportation 246

Green Car Congress

MAY 13, 2011

Audi says that its e-gas project provides an answer to the question as to how green power can be efficiently stored, irrespective of location. If there are strong sea winds, for instance, then surplus power supplies can be converted to e-gas and stored in the largest available energy-storage system: the public gas network.

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Audi Gas Hydrogen 2013 370

Green Car Congress

SEPTEMBER 1, 2016

A comprehensive investigation of the EDL structure and associated charge transfer processes constitutes an essential step towards understanding and improvement of a variety of electrochemical processes, such as electrocatalysis, electrochemical energy storage, ion transport through biological membranes and corrosion.

Charging 150

Charging Water Energy Storage Gas-Electric 150

Green Car Congress

APRIL 30, 2010

The US Department of Energy is awarding $106 million in funding for 37 research projects selected in the second round by the DOE’s Advanced Research Projects Agency-Energy (ARPA-E). This process is less than 1% efficient at converting sunlight to stored chemical energy. Water will be the primary byproduct.

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Carbon Batteries Battery Li-ion 249