Green Car Congress

MARCH 1, 2013

Audi will introduce the compact A3 Sportback g-tron—which can be powered by the CO 2 -neutral Audi e-gas, synthetic methane generated from eco-electricity in the Audi e-gas project ( earlier post )—at the end of the year. The e-gas fuel will be produced in the power-to-gas plant in Werlte, Germany.

Gas 296

Gas Audi CO2 Gas-Electric 296

Green Car Congress

DECEMBER 5, 2012

natural gas vehicle. natural gas vehicle, previewed in a concept form in 2011 ( earlier post ) and revealed in its production version at the Geneva auto show in March this year, in Europe. The natural gas version produces its 50 kW output at 6,200 rpm and reaches its maximum torque of 90 N·m (66 lb-ft) at 3,000 rpm.

Gas 291

Gas CO2 Vehicles Gas-Electric 291

Green Car Congress

MAY 13, 2011

Audi A3 TCNG for e-gas project. Starting in 2013, Audi will begin series production of TCNG models whose engines—derived from TFSI units—will be powered by e-gas: synthetic methane produced via the methanation of hydrogen produced by electrolysis using renewable electricity. Click to enlarge.

Gas 370

Gas Audi Hydrogen 2013 370

Green Car Congress

OCTOBER 13, 2020

With the support of a grant from the Department of Energy, Miao Yu, the Priti and Mukesh Chatter ’82 Career Development Chair of Chemical and Biological Engineering at Rensselaer Polytechnic Institute, will develop a novel porous material capable of capturing even very small concentrations of CO 2 in the air and collecting the gas for further use.

CO2 305

CO2 Carbon Grant Gas 305

Green Car Congress

AUGUST 14, 2010

Canadian Natural Resources (CNRL), an independent crude oil and natural gas producer, is applying a technique at its Horizon oil sands plant that uses CO 2 to change the water chemistry of the tailings, resulting in accelerated settling and greatly reduced water use.

Oil-Sands 210

Oil-Sands Water Oil CO2 210

Green Car Congress

JANUARY 15, 2020

Thirty percent of the energy in the US comes from natural gas. The copper and iron hold onto molecules by their carbon and oxygen atoms, buying time for hydrogen to make the leap from the water molecule fragments onto the carbon atom. It can use the sun’s energy or an electrical current to break down the carbon dioxide and water.

CO2 349

CO2 Carbon Solar Hydrogen 349

Green Car Congress

APRIL 28, 2014

The EU-funded SOLAR-JET project has demonstrated the production of aviation kerosene from concentrated sunlight, CO 2 captured from air, and water. Red arrow indicates ceria reduction (oxygen evolution); blue arrow indicates oxidation (fuel production). Click to enlarge.

Solar 268

Solar Conversion Water Fuel 268

Green Car Congress

DECEMBER 20, 2011

Researchers from SRI International (SRI) are developing a methane-and-coal-to-liquids process that consumes negligible amounts of water and does not generate carbon dioxide. If biogas is substituted for conventional natural gas, total GHG emissions can further significantly reduced (190 gCO 2 /mile). Top: Conventional F-T process.

Coal 257

Coal Water Transportation Fuel 257

Green Car Congress

JUNE 3, 2022

a Sumitomo Corporation Group company, jointly demonstrated a new waste heat recovery system based on a thermoelectric generator (TEG), which generates electrical power via exhaust gas heat. The existing water pump on the vehicle was used to supply coolant to TEG unit. An additional test achieved the target gas temperature.

CO2 329

CO2 Exhaust Waste Gas-Electric 329

Green Car Congress

DECEMBER 30, 2014

One-pot electrolytic process produces H 2 and solid carbon from water and CO 2. In this study, they focused on the electrolysis component for STEP fuel, producing hydrogen and graphitic carbon from water and carbon dioxide. 2014), “A One-Pot Synthesis of Hydrogen and Carbon Fuels from Water and Carbon Dioxide,” Adv.

Water 239

Water Carbon Solar Fuel 239

Green Car Congress

MAY 23, 2011

The process developed by SunFire begins with the decomposition of water into hydrogen and oxygen by using electrolysis, driven by renewable electrical energy (derived from sunlight, wind or water). L) of water are required to produce one liter (0.83 SunFire claims that the achievable efficiency is approximately 70%—i.e.

Water 236

Water Renewable Fuel Energy 236

Green Car Congress

MAY 13, 2018

A methanation plant expansion to the existing power-to-gas (PtG) facility in Falkenhagen, Germany has officially opened as part of the international €28-million (US$33.5-million) While the current facility feeds pure hydrogen (“WindGas”) directly into the gas grid, the new methanation plant provides for the generation of “green” methane.

Store 258

Store Gas Green Powered 258

Green Car Congress

JANUARY 6, 2022

HyCOgen, Johnson Matthey’s Reverse Water Gas Shift technology, is a catalyzed process to convert green hydrogen and CO 2 into carbon monoxide (CO), which is combined with additional hydrogen to form synthesis gas (syngas), a crucial building block in the manufacture of fuels and chemicals.

Hydrogen 320

Hydrogen Convert Green Fuel 320

Green Car Congress

AUGUST 22, 2022

Supercritical carbon dioxide is a non-toxic, stable material that is under so much pressure it acts like both a liquid and a gas. This carbon dioxide, which stays within the system and is not released as a greenhouse gas, can get much hotter than steam—1,290 degrees Fahrenheit or 700 Celsius.

Grid 396

Grid Powered Power CO2 396

Green Car Congress

APRIL 29, 2013

In its recently released Inventory of US Greenhouse Gas Emissions and Sinks: 1990 – 2011 ( earlier post ), the US Environmental Protection Agency (EPA) reported that methane (CH 4 ) emissions from the field production of natural gas have declined by 36% from 2007 to 2011 (from 83.1 a global warming potential of 21. (The

2007 285

2007 2011 EPA Gas 285

Green Car Congress

NOVEMBER 12, 2014

The US and China jointly announced greenhouse gas (GHG) reduction targets. US President Barack Obama said the US will cut net greenhouse gas emissions in the US by 26-28% below 2005 levels by 2025. Together, the US and China account for more than one third of global greenhouse gas emissions.

China 300

China CO2 Climate Change United States 300

Green Car Congress

JULY 19, 2017

Carbon dioxide is the sole reactant in this CNT transformation, providing a financial impetus for the removal of this greenhouse gas. Schematic representation of an ocean-based solar thermal and photovoltaic field to drive both water purification and C2CNT splitting of CO 2 to useful products. —Johnson et al. Johnson et al.

Low Cost 300

Low Cost Carbon CO2 Solar 300

Green Car Congress

JUNE 22, 2012

Researchers at the KAIST Graduate School of EEWS (Earth, Environment, Water and Sustainability) in South Korea have demonstrated the direct recovery of methane from massive methane hydrates (MHs), artificial MH-bearing clays, and natural MH-bearing sediments using either CO 2 or a CO 2 /N 2 gas mixture (20?mol?% of CO 2 and 80?mol?%

CO2 252

CO2 South Korea Gas Mariner 252

Green Car Congress

AUGUST 23, 2019

Partners of the P2X Kopernikus project on the premises of Karlsruhe Institute of Technology (KIT) in Germany have demonstrated the production of fuel from air-captured CO2 using—for the first time—a container-based test facility integrating all four chemical process steps needed to implement a continuous process.

CO2 290

CO2 Green Powered Power 290

Green Car Congress

APRIL 27, 2013

Alberta’s Innovative Energy Technologies Program (IETP) is supporting 5 new pilot projects to reduce energy use, water use and CO 2 emissions in oil sands processing as well as improving the recovery of crude oil and bitumen in reserves that were once unrecoverable. Water and/or solvent will be injected concurrent with the electrical heating.

Oil-Sands 218

Oil-Sands Water Oil Polymer 218

Green Car Congress

JUNE 10, 2020

BMW i Ventures has invested in Prometheus Fuels ( earlier post ), a company removing CO 2 from the air and turning it into zero-net carbon gasoline that it will sell at gas stations, at a price that competes with fossil fuels, starting as early as this year. The separation of ethanol and other fuel products from water.

Gasoline 321

Gasoline Carbon Conversion BMW 321

Green Car Congress

JULY 10, 2009

Through a recent modeling experiment, a team of NASA-funded researchers have found that future concentrations of carbon dioxide and ozone in the atmosphere and of nitrogen in the soil are likely to have an important but overlooked effect on the cycling of water from sky to land to waterways. Credit: NASA. Click to enlarge.

Ozone 186

Ozone Water CO2 MIT 186

Green Car Congress

JUNE 21, 2014

Researchers in South Korea are suggesting two new carbon-dioxide-utilized Gas-to-Liquids processes (CUGP) to increase the overall efficiency of conventional Fischer-Tropsch GTL. In option 1, fresh CO 2 is fed to the reforming unit combined with natural gas and steam to produce CO by CO 2 /steam-mixed reforming first and then to the F?T

CO2 262

CO2 Emissions Gas Conversion 262

Green Car Congress

NOVEMBER 27, 2019

Professor Licht says that the molten electrolysis of CO 2 process is unusual in that it sustains removal of the greenhouse gas not only from concentrated streams, such as industrial flue gases, but also (without the need for preconcentration or purification) from the air (direct air capture). Source: Prof. —Liu et al. 2019.11.019.

Carbon 376

Carbon CO2 Range Solar 376

Green Car Congress

JUNE 24, 2017

Scientists in the US and China have developed a new low-temperature catalyst for producing high-purity hydrogen gas while simultaneously using up carbon monoxide (CO) via the water-gas shift (WGS) reaction. Its synergy with adjacent Mo sites in α-MoC can effectively activate water at low temperature. —Yao et al.

Water 186

Water Hydrogen Convert CO2 186

Green Car Congress

OCTOBER 15, 2012

LanzaTech’s proprietary fermentation process converts carbon monoxide in industrial waste gases, reformed natural gas and gas derived from any biomass source into low-carbon fuels and chemicals. LanzaTech conceptual gas-to-liquids platform. This is a natural extension of LanzaTech’s core gas fermentation technology.

Malaysia 268

Malaysia CO2 Carbon Oil 268

Green Car Congress

MAY 2, 2012

Conceptual rendering of CO 2 – CH 4 exchange methodology for the production of natural gas from hydrates. US Energy Secretary Steven Chu announced the completion of a successful test of technology in the North Slope of Alaska that was able to safely extract a steady flow of natural gas from methane hydrates. Source: NETL.

Gas 225

Gas Japan Production CO2 225

Green Car Congress

JULY 1, 2010

This team is leveraging research in nanotechnology to reduce CO 2 emissions associated with the extraction and upgrading process, and treatment of produced water generated during the oil recovery. The materials also have the potential to be used as filters for contaminated water.

Oil-Sands 199

Oil-Sands Water Oil Emissions 199

Green Car Congress

JANUARY 30, 2020

Transportation fuels contribute a significant portion of current CO 2 emissions, accounting for 23% of global greenhouse gas (GHG) emissions and up to 40% of GHGs in developed economies, offering significant opportunities for emissions reduction from the decarbonization of such fuels. Aqueous CO 2 electrolysis with base-metal catalysts.

Gasoline 357

Gasoline Renewable Fuel Price 357

Green Car Congress

JULY 23, 2013

To harvest the mixing energy from CO 2 containing gas emissions, they propose using pairs of porous electrodes, one selective for anions and the other selective to cations. This means that mixing combustion gas with air is an unexplored source of energy. One tank was flushed with air while the other was flushed with 100% pure CO 2 gas.

Energy 273

Energy CO2 Water Emissions 273

Green Car Congress

NOVEMBER 30, 2020

An electrically driven compressor for precise exhaust gas recirculation is also used. This leads to a significantly more compact and cost efficient exhaust gas aftertreatment system, even for future extremely strict pollutant emission limits. This is done via exhaust gas recirculation (EGR). Water is formed as a by-product.

Engine 410

Engine Fuel Exhaust Gas-Electric 410

Green Car Congress

JANUARY 7, 2012

Researchers at BRAIN screened their own BioArchive as well as samples taken straight from the flue of the Niederaussem BoA 1 power station for micro-organisms able to grow in flue gas conditions utilizing CO 2. The scientists identified and characterized the most efficient utilizers of the greenhouse gas.

Waste 210

Waste Conversion Gas Powered 210

Green Car Congress

JUNE 21, 2013

Supposing that the moisture is removed by using water-proof films (which is known to fatally deteriorate electrolyte and lithium anode), CO 2 should have the most influence on the chemistry of the Li?air Moreover, the high solubility of CO 2 gas in organic electrolytes (?50 air battery. air cell among the various constituents of air.

Li-ion 305

Li-ion CO2 Battery Batteries 305

Green Car Congress

NOVEMBER 10, 2009

It will be used to determine whether a largely depleted oil and gas field in south-central Kansas and an underlying saline aquifer can permanently and safely sequester carbon dioxide from stationary sources such as electric, cement, ethanol and fertilizer plants. CO2 sequestration is in the early phase of implementation globally.

Kansas 186

Kansas CO2 Grant Wichita 186

Green Car Congress

SEPTEMBER 12, 2020

Snam and Saipem have already started working together, focusing in particular on developing the technology of water electrolysis, a process that makes it possible to reduce CO 2 emissions to zero in the production of green hydrogen.

Hydrogen 323

Hydrogen Green CO2 Oil 323

Green Car Congress

MARCH 8, 2019

ReactWell , LLC, has licensed a novel waste-to-fuel technology from the Department of Energy’s Oak Ridge National Laboratory to improve energy conversion methods for cleaner, more efficient oil and gas, chemical and bioenergy production. It can be used by refineries to upgrade their feedstock or to convert biomass to oil.

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Conversion CO2 Carbon Convert 311

Green Car Congress

FEBRUARY 29, 2012

The process may reduce the cost and time of analyzing bitumen-gas interaction in heavy oil and bitumen reservoirs. There are several methods of extraction, one of which uses CO 2 -rich gas injections which helps liquify the bitumen for easier extraction.

Gas 210

Gas CO2 Oil Universal 210