Green Car Congress

AUGUST 30, 2009

The growth in hydrous ethanol, which uses a blend of 94-95% ethanol to 5-6% water, rapidly increased during the 1980s, with consumption peaking in 1989. water content in it and Gasoline C, or E25, which is a mixture of 75% Gasoline A and 25% in volume of anhydrous ethanol (AEAC) with a maximum of 0.4%

Transportation 317

Transportation Fuel Renewable Gasoline-Electric 317

Cars That Think

JANUARY 20, 2024

The IMO’s previous goal was a 50 percent reduction by 2050 in comparison with 2008 levels. Vard Group is part of NuProShip , a consortium of the Norwegian maritime authority, universities, shipbuilders, and shipping companies that aims to develop a Generation IV reactor for marine vessels. million (an eye-popping $495 million today).

Molten Salt 141

Molten Salt Mariner South Korea Water 141

Green Car Congress

JANUARY 19, 2010

Terrestrial bioenergy feedstock crops such as switchgrass, canola and corn have lower environmental lifecycle impacts than algae in energy use, greenhouse gas emissions, and water regardless of cultivation location, according to a new lifecycle assessment by researchers at the University of Virginia. 0.4 ± 0.05. 1.8 ± 0.58. 3.3 ± 0.86.

Water 218

Water Waste Energy Emissions 218

Green Car Congress

FEBRUARY 14, 2012

IH 2 technology is a catalytic thermochemical process that promises to be a very cost-effective route to produce liquid transportation fuels from renewable resources. And the process achieves >90% greenhouse gas reductions in comparison to fossil fuels. —Alan Del Paggio CRI Vice President, Upstream and Renewables.

Conversion 307

Conversion Houston Renewable Gasoline 307

Green Car Congress

JANUARY 13, 2011

Lifecycle GHG emissions of renewable gasoline from the IH 2 process (GTI RG) compared to petroleum gasoline and diesel. High-quality renewable gasoline and diesel products are produced. GTI says that renewable gasoline (RG) produced by the IH 2 process results in more than 90% lower greenhouse gas emissions than petroleum-based fuels.

Diesel 199

Diesel Production Gasoline Renewable 199

Green Car Congress

MARCH 3, 2014

Scientists from Stanford University, SLAC National Accelerator Laboratory and the Technical University of Denmark have identified a new nickel-gallium catalyst that converts hydrogen and carbon dioxide into methanol at ambient pressure and with fewer side-products than the conventional catalyst.

Low Cost 257

Low Cost Clean Cleaning Production 257

Green Car Congress

JANUARY 24, 2018

South Dakota State University was the lead institution for the more than $20-million project which began in 2007. In the future, the researchers would like to do side-by-side comparisons of different species across multiple environments to better understand their yield potential. Earlier post.).

Production 199

Production South Dakota Grant United States 199

Green Car Congress

FEBRUARY 26, 2015

An NREL report summarizing the 2011 Alkaline Membrane Fuel Cell Workshop noted that: In comparison with PEMFCs, AMFCs offer the advantage of avoiding Pt or Pt group metal (PGM) electrocatalysts, one of the primary limitations in the commercial deployment of fuel cells. … Northeastern University. University of California, Irvine.

Fuel 150

Fuel Hydrogen Virginia 2011 150

Green Car Congress

FEBRUARY 3, 2016

Researchers at Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, have developed a highly efficient homogeneous Ru-based catalyst system for the production of methanol (CH 3 OH) from CO 2 and H 2 in an ethereal solvent (initial turnover frequency = 70 h −1 at 145 °C). Click to enlarge.

Convert 150

Convert CO2 Conversion 2000 150

Green Car Congress

NOVEMBER 26, 2010

However, the resulting bio-oils are typically high in oxygen, water, solids and acids. Our catalytic process produces five of these seven petrochemical feedstocks, which opens the door to a chemical industry based on renewable biomass feedstock. In comparison, increasing the H/C eff ratio of pyrolysis oil from 0 to 1.4

Oil 225

Oil Convert Hydrogen Fuel 225

Green Car Congress

FEBRUARY 22, 2016

Researchers at Wuhan University report on the first comprehensive study of the combustion and emissions performance of blends of diesel and the renewable fuel 2-methylfuran (MF) in compression-ignition engines. As fructose is abundant and renewable, MF can be a renewable fuel produced by this method. MPa, respectively.

Diesel 150

Diesel Emissions Fuel Engine 150

Green Car Congress

OCTOBER 16, 2015

The research, conducted by Argonne researchers in collaboration with Stanford University and the University of California, Davis, analyzed the Eagle Ford shale formation in Texas and the Bakken play mainly in North Dakota. —Adam Brandt, lead author of the Bakken study and a professor at Stanford University.

Oil 150

Oil Gas Emissions Davis 150

Green Car Congress

APRIL 27, 2012

This would increase the annual carbon emission to somewhere between 380 and 920 Mt CO 2 e by 2020 depending on water management practices and the extent of plantations. —Miettinen et al. Slightly more than half of the GHG emissions for these biofuels in the EPA’s analysis came from land use change. Earlier post.). Chris Malins.

Oil-Sands 314

Oil-Sands Oil Emissions Climate 314

Green Car Congress

DECEMBER 5, 2016

Members of the Marine Algae Industrialization Consortium (MAGIC), led by Duke University in North Carolina, have published an open-access paper in the journal Oceanography presenting the large-scale industrial cultivation of marine microalgae (ICMM) as an answer to pressing global energy, food and climate security issues.

Mariner 150

Mariner Climate Global Industrial 150

Green Car Congress

NOVEMBER 19, 2015

CO 2 emissions from the ammonia industry alone amount to approximately 200 million tons per year—by comparison, Germany generates around 800 million tons of carbon dioxide per year. The compared hydrogen production technologies were steam methane reforming (SMR) and water electrolysis coupled with renewable electricity.

Cleaner 150

Cleaner Production Kits CO2 150

Plug In India

MARCH 15, 2023

Social Media Lithium FUD When it comes to Lithium Mining, The FUD - Fear Uncertainty and Doubt propagated by Random Youtubers, WhatsApp university and Oil funded media is so easy to debunk, it’s not even funny. tons of GHG each year assuming 50% energy generation from renewable energy [3,6]. metric tons (5.07

Chile 59

Chile Li-ion Petrol India 59

Cars That Think

NOVEMBER 28, 2022

In comparison, the state’s goal is to achieve this amount by 2050. The city has provided incentives for the purchase of both EVs and charging ports, the installation of heat-pump water heaters , and the installation of solar and battery-storage systems. This situation is not true universally.

Grid 113

Grid United States Charging Gas-Electric 113

Green Car Congress

JULY 31, 2009

Credit: Jungkyu Choi, University of California, Berkeley; Mark A. Snyder, Lehigh University; and Michael Tsapatsis, University of Minnesota. Researchers led by chemical engineer Michael Tsapatsis of the University of Minnesota reported this discovery in the 31 July issue of Science. Click to enlarge.

Energy 150

Energy Minnesota Production Universal 150

Green Car Congress

OCTOBER 15, 2009

By comparison, the theoretical yield of ethanol from a dry ton of corn is 124.4 The process also uses less than half the water per gallon than required for the production of gasoline from conventional crude, and about one-third to one-quarter of the water per gallon required for the production of gasoline from oil sands oil, Bolson said.

Commercial 150

Commercial Oil-Sands Water Gasoline 150

Green Car Congress

MAY 26, 2010

Chemists at Brown University have synthesized novel core and shell palladium/iron-platinum (Pd/FePt) nanoparticles that use far less platinum yet perform more efficiently and last longer than commercially available pure-platinum catalysts for the oxygen reduction reaction (ORR) in hydrogen fuel cells.

Fuel 199

Fuel Hydrogen Tennessee Commercial 199

My Electric Car

AUGUST 21, 2020

The only by products are water and a fair degree of heat, the latter indicating a degree of inefficiency and wasted energy. If taken from such sources, hydrogen is a fossil fuel, and is not a renewable resource. Hence its supply would not be cheap, renewable nor sustainable in the long term.

Hydrogen 52

Hydrogen Petrol Gas-Electric Lithium Ion 52

Green Car Congress

JUNE 29, 2011

The primary goal of the project, which runs until June 2012, is consistently to utilize renewable energy sources for electrically powered vehicles. from renewable energy sources—to attain significant progress in environmental protection. In parallel, more and more electricity is being generated from solar and water power.

Plug-in 210

Plug-in Fleet Plug Hybrid 210

Green Car Congress

JULY 17, 2015

It offers the solution to several significant transitions we need: moving society from burning fossil fuels to substituting renewable resource fuels such as solar, wind and biofuels; and from using fossil materials as fuel to using them for other recyclable uses. How PHEV provides Smooth Transitions from fossil fuel to renewables.

PHEV 150

PHEV Plug-in Renewable Energy 150

Green Car Congress

MARCH 27, 2017

Researchers at George Washington University led by Dr. Stuart Licht ( earlier post ) have developed a new process that transforms CO 2 into a controlled selection of nanotubes (CNTs) via molten electrolysis; they call the process C2CNT (CO2 into carbon nanotubes). The process uses electrolysis to split CO 2 dissolved in a molten carbonate.

CO2 150

CO2 Carbon Gas-Electric 2017 150

Green Car Congress

SEPTEMBER 15, 2014

Chemists from the University of Glasgow (Scotland) have developed a new method for hydrogen production that is 30 times faster than current state-of-the-art proton exchange membrane electrolyzers at equivalent platinum loading. Hence, if the energy source is renewable, H 2 can be produced sustainably from water using electrolysis.

Production 230

Production Hydrogen Water Renewable 230

Green Car Congress

MARCH 6, 2021

the ocean and surface waters) that received their CO 2 directly from ambient air. Most contemporary DAC approaches utilize energy poorly, as evident by second-law efficiencies for CO 2 separation of 1 to 9% (for comparison, post-combustion capture from coal exhaust attains second-law efficiencies greater than 20%).

Carbon 360

Carbon Exhaust Water Energy 360

Green Car Congress

SEPTEMBER 29, 2010

Researchers at Nanjing University and Anhui Polytechnic University in China have synthesized zinc orthogermanate (Zn 2 GeO 4 ) ultralong nanoribbons which show promising photocatalytic activity toward the reduction of CO 2 into renewable methane (CH 4 ) and water. Credit: ACS, Liu et al. Click to enlarge.

Renewable 186

Renewable CO2 Water Conversion 186

Green Car Congress

NOVEMBER 7, 2014

Honda next year will offer Californians futuristic sedans that can travel 300 miles (480 km) or more on a tank of hydrogen gas while emitting nothing more toxic than pure water vapor. Hydrogen is the most abundant element in the Universe but, on earth, it must normally be extracted from water or organic compounds.

Fuel 281

Fuel Electric Vehicles Market Hydrogen 281

Green Car Congress

OCTOBER 30, 2014

The study led by University of Nebraska-Lincoln assistant professor Adam Liska, funded through a three-year, $500,000-grant from the US Department of Energy, used carbon dioxide measurements taken from 2001 to 2010 to validate a soil carbon model that was built using data from 36 field studies across North America. Liska et al.

Climate Change 265

Climate Change Climate Nebraska Carbon 265

Green Car Congress

DECEMBER 10, 2009

Comparison of fuel consumption of Omnivore, homogeneous Gasoline Direct Injection (GDI) and Spray-Guided GDI engines. Future work by Lotus Engineering will concentrate on further investigating the operation on gasoline and alternative renewable fuels such as ethanol and methanol, with more in-depth analysis of specific test points.

Fuel Economy 218

Fuel Economy Engine Light Fuel 218

Green Car Congress

FEBRUARY 12, 2009

Researchers at the University of Wisconsin-Madison have developed a two-step, low-temperature, non-enzymic pathway from lignocellulosic biomass to furans, specifically 2,5-dimethylfuran (DMF), a promising alternative biofuel. With a boiling point of 92-94 °C, DMF is also less volatile than ethanol (bp 78 °C) and is immiscible with water.

Fuel 170

Fuel Convert Conversion Wisconsin 170

Get Electric Vehicle

FEBRUARY 16, 2022

Solar charging stations and Conventional charging stations (electricity from coal) comparison. Comparison of P1, P2, P3, P4 configuration of HEV using simulation studies 3. You have to use your university login to access all the technical papers. #33 You may analyze how far it is better than an IC engine vehicle.

IDEA 98

IDEA Electric Vehicles Vehicles Electric 98

My Energi

AUGUST 12, 2021

By comparison, popular TV shows ‘Love Island’ gets 201,000 searches per month and ‘Gogglebox’ 110,000 searches per month. We can’t turn this super-sized thermostat down and it’s beginning to heat the cooler waters, which in turn is making the warmer waters even hotter.

Climate Change 98

Climate Change Climate Water Renewable 98

Green Car Congress

MAY 27, 2010

As a comparison, the Exxon Valdez accident spilled almost 11 million gallons. More than anything else, this economic and environmental tragedy—and it’s a tragedy—underscores the urgent need for this nation to develop clean, renewable sources of energy. USGS has previously used the AVIRIS tool to discover water on the moon.

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Obama Oil Universal Mexico 218