Green Car Congress

JANUARY 30, 2013

Andrews have demonstrated that ammonia can be synthesized directly from air (instead of N 2 ) and H 2 O (instead of H 2 ) under a mild condition (room temperature, one atmosphere) with supplied electricity which can be obtained from renewable resources such as solar, wind or marine. —Lan et al. Rong Lan, John T.

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Water 2010 Energy Storage Mariner 268

Green Car Congress

JULY 23, 2010

Researchers at Carnegie Mellon University have developed a new catalyst—iron-centered tetraamido macrocyclic ligand (Fe-TAML)—that efficiently catalyzes water oxidation. Water oxidation is the second of two requisite half-reactions in the photolysis of water, the other being the reduction of protons to dihydrogen. At pH 0.7,

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Cars That Think

DECEMBER 21, 2023

Last January, in the waters off Cebu City in the Philippines, researchers first deployed a huge flexible ring seeded with seaweed and spanned by spokelike ropes and tubes. Every nightfall, cranks mounted on a floating platform lower the ring 25 meters below the surface to expose the seaweed to cooler, more nutrient-rich water.

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Carbon Climate Change Climate Philippines 129

Green Car Congress

OCTOBER 7, 2015

The improved catalyst has already released four times the amount of hydrogen ever produced by MoS 2 from water. Water splitting is a challenging reaction. An open access paper on their study is published in the journal Nature Communications. —co-author Jeff Brinker, Sandia Fellow and University of New Mexico professor.

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Low Cost Hydrogen Water Production 150

Green Car Congress

MAY 8, 2010

Researchers from UC Davis and the Massachusetts Institute of Technology have uncovered more detail about the functioning of cobalt as a water-splitting catalyst. In 2008, MIT chemists, led by Professor Dan Nocera, reported that a simple cobalt catalyst could split water at neutral pH to produce oxygen, protons and electrons.

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Water Insight Davis MIT 186

Electric Vehicles India

OCTOBER 29, 2021

Toyota unveiled its first electric car bZ4X comes with roof-mounted solar panel . Read the complete article to know more about Toyota electric car bZ4X. . kWh capacity and is water-cooled. Also, read related article: Toyota extends battery warranty for self-charging hybrid electric vehicles.

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Toyota Solar Electric Cars SUV 52

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.

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Hydrogen Renewable Solar Water 150

Cars That Think

OCTOBER 27, 2022

I live in Manitoba , a province of Canada where all but a tiny fraction of electricity is generated from the potential energy of water. There is no end of gushing about China’s cheap solar panels—but when was the last time you saw a paean to hydroelectricity? Instead, that pure status is now reserved above all for wind and solar.

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Green Wind Solar Africa 103

Baua Electric

MAY 5, 2024

Solar panels will be installed at homes, solar pumps will be given to farmers and solar tricycles have been made for specially abled citizens. Every drop of water needs to be deposited back into the ground. Gadkari was in the city to campaign for Mahayuti candidate Sanjay Mandlik.

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Auto Automobile Solar India 52

Green Car Congress

MAY 1, 2009

Schema of synfuel synthesis through solar-driven biomass gasification. Solar energy produces both heat for gasification and H 2 via electrolysis. High temperature heat for biomass gasification is obtained from a molten-salt system in a solar concentrating tower. Land area for solar energy collection (m 2 /ton fuel/yr).

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Solar Molten Salt Fuel Production 186

Green Car Congress

DECEMBER 19, 2021

The findings offer one way to alleviate a growing demand for minor metals such as cobalt, lithium, and rare earth elements that are used in “clean” energy products such as electric cars, solar cells, and electricity-generating windmills. Cite this article Stinn, C., Allanore, A. 2021) “Selective sulfidation of metal compounds.”

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MIT Lithium Ion Gas-Electric Energy 396

Green Car Congress

APRIL 11, 2014

The nanosized crystalline primary particles and high surface areas enable an increased rate of photocatalytic hydrogen production from water and extended working life. The material is then heat-treated and washed in water to dissolve the salt, leaving pores that range from 5 to 15 nanometers.

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Li-ion Sodium Lithium Ion Production 218

Green Car Congress

MARCH 14, 2017

The system operates under visible light, is stable beyond six days and is even able to reform unprocessed lignocellulose, such as wood and paper, under solar irradiation at room temperature, presenting an inexpensive route to drive aqueous proton reduction to H 2 through waste biomass oxidation. Wakerley et al. Click to enlarge. 2017.21.

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Light Solar Conversion Hydrogen 236

Creative Greenius

MAY 14, 2009

After a decade in the solar power installation business, Bradley Bartz is tired of being Mr. Nice Guy. He’s filed suit against Torrance, the proud home of Exxon/Mobil’s refinery, for stopping him from installing solar panels in the Hillside Overlay district. “ Idiots ! “ Idiots !&#

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Solar Installation California Building 210

Setec Powerr

NOVEMBER 23, 2022

We are transitioning from fossil fuels to renewable energy sources such as wind and solar, and the use of energy storage is becoming more widespread. This article will answer your confusion. And with the popularity of electric vehicles, the grid is under more and more pressure, so the demand for energy storage is growing.

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Energy Storage Molten Salt Energy Future 98

Cars That Think

JULY 14, 2022

The startup offers marine data as a service using its solar-powered Data Xplorer ocean drones, which eliminate the need for traditional crewed vessels. Its sensors include hydrophones that can listen to marine life, as well as environmental sensors to measure water temperature, salinity, turbidity, and weather conditions. Data Xplorer.

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Building Costa Rica Mariner Canada 99

EV Adoption

MAY 25, 2021

Last year I wrote an article — Electric Vehicles Have Lower Well-to-Wheel Emissions in All 50 States and DC Than Gas-Powered Vehicles — looking at “well to wheel” from the US Department of Energy and my own analysis of EV sales and source of electricity by state. And so “EVs are bad.” of EVs sold in the US in 2020.

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Coal West Virginia Power Powered 145

Green Car Congress

SEPTEMBER 19, 2013

MIT researchers have found a new family of highly active catalyst materials that provides the best performance yet in the oxygen evolution reaction (OER) in electrochemical water-splitting—a key requirement for energy storage and delivery systems such as advanced fuel cells and lithium-air batteries. Earlier post.) —Grimaud et al.

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MIT Fuel Water Batteries 218

Setec Powerr

DECEMBER 13, 2022

The total output energy produced by a solar system, as well as the amount stored in solar batteries is measured this way. To calculate the kWh your solar panel produces. The large larger the diameter, the more water can flow through at a given time. Here’s a simple formula; kWh = Total Watts x Time(hours).

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F-150 Re-Charge Solar Store 52

Cars That Think

DECEMBER 19, 2021

The proposal calls for what’s known as “solar geoengineering”: cooling the planet by deflecting sunlight that would otherwise strike the planet. Little is known about how, or whether, solar geoengineering might work and how the particles would react and move in the stratosphere.

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Ozone Solar Climate Change Climate 119

Green Car Congress

NOVEMBER 6, 2010

Scientists at Lawrence Berkeley National Laboratory (Berkeley Lab) have constructed a low-cost, nanoscale composite hybrid thermoelectric material by wrapping a polymer that conducts electricity around a nanorod of tellurium—a metal coupled with cadmium in today’s most cost-effective solar cells. Article ASAP doi: 10.1021/nl102880k.

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Low Cost Hybrid Polymer Waste 210

Cars That Think

DECEMBER 30, 2021

This article, by researchers at PARC and the University of Washington, is one possible answer. Solar-to-Hydrogen Tech Sees "Remarkable" Efficiency Jump Another big development in the energy sector is the return of the hydrogen economy. Most of the world’s hydrogen comes from deeply polluting methods.

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Hydrogen Molten Salt Green China 105

Green Car Congress

NOVEMBER 12, 2010

Researchers at the National Center for Scientific Research (CNRS), France, are studying a solar thermochemical process for the recycling and upgrading of CO 2 emissions for the production of synthetic fuels. The concentrated solar energy provides the requisite high temperature process heat. —Abanades and Chambon.

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Fuel CO2 Conversion Solar 199

Cars That Think

DECEMBER 29, 2021

About 160 kilometers northwest of Beijing, the city of Zhangjiakou with its rugged terrain boasts some of the richest wind and solar resources in China. Renewables account for nearly half of the city’s electricity output with less than a third of its full solar and wind potential of 70 gigawatts installed so far.

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Carbon China Wind North America 104

Green Car Congress

JANUARY 30, 2014

Over the last 20 years, electrocatalytic carbon dioxide reduction has attracted attention because of the ability to use electricity from renewable energy sources such as wind, solar and wave. Testing under identical conditions confirmed the non-porous silver catalyst’s significant advantages over other silver catalysts in water environments.

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CO2 Delaware Lithium Ion Carbon 210

Green Car Congress

MAY 9, 2018

The nanostructured photoelectrode results in spontaneous hydrogen evolution from water without any external bias applied with a faradaic efficiency of 30% and excellent stability. A promising way of storing solar energy is via chemical fuels, in particular hydrogen as it is considered as a future energy carrier. —Pawar and Tahir.

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Water Low Cost Solar Hydrogen 342

Cars That Think

SEPTEMBER 22, 2021

It will also include a small spacecraft capable of "hopping" to explore shadowed craters for evidence of potential water ice, a resource that, if present, could be used in the future for both propulsion and supplies for astronauts. This article appears in the October 2021 print issue as "China's Lunar Station Megaproject.".

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China Russia Chinese International 145

Green Car Congress

NOVEMBER 24, 2011

Short-term transients, including those related to wind and solar sources, present challenges to the electrical grid. The researchers chose to use a water-based electrolyte. Nature Communications 2, Article number: 550 doi: 10.1038/ncomms1563. C, two-thirds of its maximum discharge capacity is observed. —Colin Wessells.

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Low Cost Grid Power Powered 304

Green Car Congress

NOVEMBER 2, 2016

Researchers at Stanford University have demonstrated solar water splitting by photovoltaic-electrolysis with a solar-to-hydrogen (STH) efficiency of more than 30%—a new record. The results, the researchers said, demonstrate the potential of photovoltaic-electrolysis systems for cost-effective solar energy storage.

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Solar Water Hydrogen Energy Storage 150

Setec Powerr

NOVEMBER 7, 2022

This article can answer all your doubts. In California and other areas of higher solar renewable energy penetration, supply and demand have shifted from midday as most expensive energy to early evenings when the sun doesn’t shine. For companies that invest in EV charging, deploying battery storage can reduce power demand charges.

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Charging Batteries Battery Energy Storage 98

Green Car Congress

OCTOBER 25, 2010

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.

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Carbon Gasoline Gas-Electric Gasoline-Electric 246

Baua Electric

FEBRUARY 6, 2024

The brownfield construction is eco-friendly thanks to solar panels, covering the roof, with a capacity of 990KV and water recycling. LCAT earlier had its manufacturing facility at Chakan with a smaller area of 32K sq.

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Auto Emissions Production India 52

Green Car Congress

OCTOBER 9, 2015

These batteries make smartphones, laptops, tablets, electric cars and even solar energy practical.”. The lithium, found in salty water, or brines, is the most cost-effective on the market; it’s cheap and easy to extract, giving competing battery gigafactories new, affordable American lithium resources that will be a global game-changer.

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Nevada Market Bolivia Chile 150

Green Car Congress

MARCH 17, 2015

It is widely believed that room temperature electrochemical reduction of water to molecular hydrogen offers a significant promise for supplying CO 2 -free hydrogen, which can be used directly as a fuel or as reactant to convert CO 2 and to upgrade petroleum and biomass feedstocks to value-added chemicals and fuels through hydrotreating processes.

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Hydrogen Water Environment Delaware 150

Plug In India

MARCH 15, 2023

Team PluginIndia The Lithium mining FUD (Fear, Uncertainty, Doubt) created by some paid media organizations and random YouTube channels is so bad, that many people read headlines of such articles and assume that Lithium mining is the worst thing in the world and is worse than extracting and refining 10,000 liters of oil used by an average ICE car.

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Chile Li-ion Petrol India 59

Cars That Think

DECEMBER 23, 2023

This article is part of our special report Top Tech 2024. Gateway, shown in an artist’s rendering, is powered by an ion drive driven by solar-generated electricity. Mission planners are hopeful that the water ice exists in quantities sufficient to be a useful source of hydrogen and oxygen for fueling rockets.

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Concept China Cleveland Commercial 116

Cars That Think

AUGUST 19, 2023

Wind and solar parks produce a large portion of their energy. The technology to produce hydrogen by electrolyzing water has been around for more than 200 years. Green hydrogen production requires electrolyzers, solar and wind parks, and clean water—about 10 liters per kilogram of hydrogen generated.

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