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Canadian researchers have developed a large-scale economical method to extract hydrogen from oilsands (natural bitumen) and oil fields. This can be used to power hydrogen-powered vehicles, which are already marketed in some countries, as well as to generate electricity. Proton Technologies is commercializing the process.
Well-to-wheel (WTW) greenhouse gas emissions for in situ SAGD and surface mining pathways generated employing GHOST/TIAX/ GHGenius combination and comparison with SAGD, mining and conventional crude oil literature pathways (all results are on a HHV basis). 74% of WTW emissions in our oilsands pathways. Click to enlarge.
Bitumen production from the Canadian oilsands provides a point of reference that could be used to observe and better manage the land and water impacts of a rapid transition to unconventional fuels, suggests Dr. Sarah Jordaan of the Energy Technology Innovation Policy Research Group, Department of Earth and Planetary Sciences, Harvard University.
Alberta’s Innovative Energy Technologies Program (IETP) is supporting 5 new pilot projects to reduce energy use, water use and CO 2 emissions in oilsands processing as well as improving the recovery of crude oil and bitumen in reserves that were once unrecoverable. Imperial Oil Ltd., Imperial Oil Ltd.
In a paper published in the ACS journal Environmental Science & Technology , Stanford University assistant professor Adam Brandt reviews a number of recent life cycle assessment (LCA) studies calculating greenhouse gas (GHG) emissions from oilsands extraction, upgrading, and refining pathways—the results of which vary considerably.
Imperial Oil Limited has begun the initial development of the Kearl oilsands project ( earlier post ), which incorporates technology innovations to enhance environmental performance. Kearl will be the first oilsands mining operation that does not require an upgrader to make a saleable crude oil.
Hydrogen is necessary in the upgrading of oilsands bitumen into synthetic crude, but it is a costly and carbon-intensive part of the process, given current hydrogen production technologies. MSG converts natural gas into hydrogen with a 23% reduction in GHG emissions compared to steam methane reforming. will receive a $C1.5-million
A University of Utah engineer has developed an inexpensive new method to remove oil sheen by repeatedly pressurizing and depressurizing ozone gas, creating microscopic bubbles that attack the oil so it can be removed by sand filters. Water from mining of oilsands and oil shale.
Alberta’s oilsands operations accounted for 28.8% of Canadian natural gas demand in 2016, up from 11.8% From 2005 to 2016, natural gas purchased by oilsands projects more than tripled, from 0.73 In contrast, total Canadian gas demand increased over the same period from 6.17 Bcf/d in 2016.
A team at the University of Calgary (Canada) has compared the energy intensities and lifecycle GHG emissions of unconventional oils (oilsands and oil shale) alongside shale gas, coal, lignite, wood and conventional oil and gas. Earlier post.). —Nduagu & Gates.
Royal Dutch Shell plc will proceed with its Carmon Creek project in Alberta, Canada, expected to produce up to 80,000 barrels of oil per day. Once the project is up and running the aim is to virtually eliminate the need for freshwater use for steam generation through recycling of water produced with the oil.
ExxonMobil projects that meeting future energy demand will be supported by more efficient energy-saving practices and technologies; increased use of less-carbon-intensive fuels such as natural gas, nuclear and renewables; as well as the continued development of technology advances to develop new energy sources. Transportation.
Oil and gas services company Schlumberger defines artificial lift as any system that adds energy to the fluid column in a wellbore with the objective of initiating and improving production from the well. Artificial-lift systems use a range of operating principles, including rod pumping, gas lift and electric submersible pumps.
Additionally, the engine features cast-aluminum, low-friction coated pistons with piston-cooling jets, which squirt oil on the underside of the pistons to keep the piston crowns cool under extreme operating conditions. A pilot injection controls noise levels and a main injection is used for power generation. liter EcoBoost gasoline engine.
An innovative oil-upgrading technology that can increase the economics of unconventional petroleum resources has been developed under a US Department of Energy-funded project. In the case of oilsands bitumen, the API gravity is increased from 8 API to more than 20 API, eliminating the need for diluent for pipeline transportation.
Gasoline section shows results for fuel derived from both conventional oil and oilsands. However, the range in values for shale and conventional gas overlap, so there is a statistical uncertainty whether shale gas emissions are actually lower than those of conventional natural gas. Click to enlarge.
Designed to be lighter and more efficient, the new EA888 Gen 3 turbocharged and direct-injection four-cylinder powerplant features a number of refinements, including a novel cylinder-head-integrated exhaust manifold with exhaust gas cooling. enriching the air/fuel mixture at high loads—for cooling the exhaust gas. liter engine.
This release includes the following expansions and updates: Major expansions and updates: Water consumption of fuel production pathways: developed and updated water consumption for hydrogen from various sources, petroleum fuels, biofuels, and hydro-electric power. Shale oil: developed energy and GHG emissions intensities of U.S.
However, this story on water consumption seems to be more than just natural clever shaping, it seems seriously wrong. Water Supply, Researcher Says By Jennifer Bogo Popular Mechanics March 7, 2008 "A 30-mile commute in a gasoline-powered car would require the withdrawal of 18.9 Here is the story and the claims.
Based on the interim results of a new study, MIT researchers are warning smaller nations to proceed with caution in pursuing the development of their natural gas resources. The interim report analyzed the economics of natural gas project development options in Cyprus with a focus on exports. Click to enlarge. Background.
However, biodiesel from advanced biomass has an inherent environmental advantage of greenhouse gas (GHG) emissions reduction that can be realized once every step of the production chain is fully optimized and decarbonized, the researchers said. tons/ha/year). for conventional diesel from the United States. They noted that an EBR of 1.2
The aim is to prevent the individual cylinders from influencing each other negatively during load cycles, and to improve the gas cycle. Fresh air is used in addition to oil and water to cool the turbocharger. Thanks to its good thermal conductivity, the water-cooled mould allows rapid cooling and solidification of the melt.
In a pre-response to that speech, having successfully advocated for plug-in hybrids like the forthcoming Chevy Volt, we propose that the President follow that speech up with a “realistic and conservative” roadmap to halve our oil use in 10 years. Oil is holding us all hostage, economically and physically. Finally, it’s time to begin.
In contrast to arguments that peak conventional oil production is imminent due to physical resource scarcity, a team from Stanford University and UC Santa Cruz has examined the alternative possibility of reduced oil use due to improved efficiency and oil substitution. 2010, to above 140 $/bbl in constant 2010 dollars).
Oil and gas operations in the United States produce about 21 billion barrels of wastewater per year, with accompanying disposal costs of about $5 billion per year. The saltiness of the water and the organic contaminants it contains have traditionally made treatment difficult and expensive.
A new report from the National Research Council examines and, when possible, estimates, “hidden” costs of energy production and use—such as the damage air pollution imposes on human health—that are not reflected in market prices of coal, oil, other energy sources, or the electricity and gasoline produced from them.
Peabody Energy and GreatPoint Energy signed an agreement to pursue development of coal-to-gas and coal-to-hydrogen projects in the United States and around the world with carbon capture and storage (CCS) that would achieve near-zero carbon emissions, while increasing the production of stranded oil via enhanced oil recovery.
They focused on adding to an existing LCI rather than refining the existing data and used default GREET settings with the following exceptions: they assumed that (1) corn ethanol plants use 100% natural gas process heat; (2) the ethanol produced is 100% ethanol without denaturant; (3) gasoline production is 100% conventional (i.e.,
When we turn up the heat in our homes and workplaces, we must balance our personal need for warmth with the global impact of burning fossil fuels like oil, gas, coal, and biomass. These initiatives have largely focused on renewable electric power generation, distribution, and storage. There is nothing special here!”
The 2023 Toyota Highlander gas models are equipped with a new, higher-torque, high-efficiency turbocharged engine. For the Highlander Gas L, LE and XLE models, the optional AWD system can send up to 50% of available torque to the rear wheels to help counter wheel slip when necessary. The 265-horsepower, 2.4-liter
At the reveal, Mike Manley, Head of Jeep Brand, FCA Global, said that a full plug-in hybrid electric Jeep Wrangler will be available in 2020. The eTorque system’s hybrid functions include auto stop/start, electric power assist, extended fuel shut-off, transmission shift management, intelligent battery charging and regenerative braking.
More importantly we are obligated to help change the course of the certain hell and high water that is coming for anyone under 30 years old. If you’re feeling the impact of today’s $5 a gallon gas and rising food prices and worried about the dropping equity in your home then wait till you see what’s coming in your immediate future.
The companys plan is to electrochemically strip carbon dioxide out of the ocean, store or use the CO 2 , and then return the water to the sea, where it will naturally absorb more CO 2 from the air. Thats a huge amount of water. This article is part of our special report Top Tech 2025. But its not impossible.
Write For GO About Advertise Contact Login Explore GO Media: News & Opinion Family & Lifestyle Business & Technology Gas 2.0 Caroline Reichert, a spokeswoman for the Germany energy company RWE , said leading automotive and energy companies have reached an agreement for a standardized plug for electric cars. About Gas 2.0
Here’s the version I remember hearing in New Jersey: A man goes on vacation and his brother agrees to housesit for him — feeding the cat, picking up the newspapers and mail, watering the plants, etc. PLUG IN – make your next car a plug in electric car and plug it into the new solar panels you need to get.
With tech giants, utilities, and governments budgeting upwards of US $1 trillion for capital expansion to join the global battle for AI dominance, data centers are the bunkers, factories, and skunkworks—and concrete and electricity are the fuel and ammunition. Then add water, to trigger a chemical reaction with the cement.
Write For GO About Advertise Contact Login Explore GO Media: News & Opinion Family & Lifestyle Business & Technology Gas 2.0 The breakthrough could revolutionize electric car battery technology and pave the way for ultra-fast charging electric vehicles in as little as two years. Like this post?
Additionally, the rear electric motor also acts as a generator to provide supplemental power to the vehicles lithium ion battery pack, which also powers the front-mounted TMU. Addition of two oil “rooms” within the transmission housing for more efficient and higher-capacity cooling. Intelligent Power Unit (IPU)/Power Drive Unit (PDU).
A technology and energy production consortium has successfully completed initial proof-of-concept testing of a novel oilsands extraction method that has the potential to improve environmental performance and reduce development costs. The consortium of Laricina Energy, Nexen Inc., Approximately 1.6
The US Department of State (DOS) has released its Draft Supplemental Environmental Impact Statement (SEIS) in response to TransCanada’s May 2012 application for the Keystone XL pipeline that would run from Canada’s oilssands in Alberta to Nebraska. The pipeline would primarily transport crude oil from the WCSB and Bakken regions.
Find investors, resumes, and free research Get Cleantech Blog in your email Enter your email address: Subscribe in a reader Join us on Linked In Follow us on Twitter Join us on Facebook GHGBlog.com - The Greenhouse Gas Blog Loading. The World's First Clean Motocross Race On Electric. Here we go again.or Carbon trading vs t.
From small steps like ditching single-use plastics and shopping local, to larger changes such as investing in solar panels for your home or switching to an electric vehicle, here’s ten suggestions to get you started for you and your family: 1. Over a third of the money spent on energy bills is goes towards heating and hot water costs.
Electric off-road equipment offers a long list of advantages over legacy diesel equipment: lower fueling and maintenance costs; lack of idling; quiet, vibration-free operation; and less wear and tear on hydraulic components. I guess theyre taking a concept that has always existed in the gas world and adapting it to the EV world.
The Volt is, and always has been, more than than an electric car. GM will leapfrog Toyota and Honda by providing an electric car to the masses by the end of next year. GM killed that car because of back room deals with oil companies, and now they expect us to believe that they are just so cutting edge now? It is 12 years later.
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