This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Chevron USA kicked off a road trip across the US Gulf Coast to showcase an innovative new gasoline blend with more than 50% renewable content. During the tour, Chevron representatives will talk with members of the public about the benefits of lower carbon fuels such as biofuels and renewablegasoline blend.
Many new vehicles that leave the Audi plants in Germany are delivered with R33 fuel—a blend comprising one-third renewable components. Audi plants’ filling stations transitioned to R33 Blue Diesel ( earlier post ) last year; Audi has now introduced the gasoline counterpart, R33 Blue Gasoline.
Following on the introduction of R33 Blue Diesel ( earlier post ), Bosch, Shell, and Volkswagen have now developed a low-carbon gasoline. The new fuel, called Blue Gasoline, similarly contains up to 33% renewables, ensuring a well-to-wheel reduction in carbon emissions of at least 20% per kilometer driven. Every bit of CO?
Neste Oil—the world’s largest producer of renewable diesel—has launched the commercial production and sales of renewable naphtha for corporate customers; the company is one of the first to supply bio-naphtha on a commercial scale. vegetable oils) to green fuels (the core of the NExBTL process), Sotelo-Boyás et al.
A new study by a team from Environmental Health & Engineering (EH&E) has found that greenhouse gas emissions from corn ethanol are 46% lower than those from gasoline—a decrease in emissions from the estimated 39% done by previous modeling. gCO 2 e/MJ) which is 46% lower than the average carbon intensity for neat gasoline.
Liquid intermediates from pyrolysis and hydrothermal liquefaction (HTL) can be co-processed in an oil refinery along with conventional crude oil. After pyrolysis, the vapors are condensed to give a dark brown fast pyrolysis bio-oil (FPBO). In fast pyrolysis, biomass is quickly heated to around 500 °C in the absence of oxygen.
Grön Fuels, LLC’s renewable diesel and jet fuel option facility at the Port of Greater Baton Rouge is based on Topsoe’s proprietary HydroFlex hydrotreating and H2bridge hydrogen technologies, including an option to capture ~1 million tons per year of bio-CO 2 for carbon sequestration in suitable deep saline aquifers located below the project site.
Researchers at the University of California, Davis have developed a process for the production of branched C 7 –C 10 hydrocarbons in the gasoline volatility range from biomass-derived levulinic acid with good yield, operating under relatively mild conditions, with short reaction times. barrels of oil (117.6 gallons US). per gallon.
Building on its capability of proactive transformation, Neste has initiated a strategic study on transitioning its refinery in Porvoo, Finland to non-crude oil refining and into a globally leading renewable and circular solutions site. Neste’s growth strategy is centered on renewable and circular solutions. Porvoo refinery.
The retail price of E85 motor fuel (a gasoline blend with up to 85% ethanol), has fallen in recent months, notes the US Energy Information Administration (EIA). Prices represent daily average observed E85 and regular gasoline prices at the same stations in the states of Iowa, Illinois, Indiana, Kentucky, Michigan, Minnesota, and Ohio.
has developed proprietary, breakthrough processes that convert either low-carbon isobutanol or low-value fusel oils—a mixture of alcohols that are byproducts from fermentation processes such as alcohol production—into renewable diesel. Gevo expects this to open yet another door for Gevo products.
The majority (62%) of the plantations were located on the island of Sumatra, and more than two-thirds (69%) of all industrial plantations were developed for oil palm cultivation, with the remainder mostly being Acacia plantations for paper pulp production. Earlier post.).
Knittel/Smith results for implied gasoline price effects from elimination of ethanol for 2010 using Du/Hayes model and pooled-sample estimates. t margin for oil refiners. We encourage similar skepticism about the estimated effect of ethanol on gasoline prices generated from these models. Source: Knittel and Smith (2012).
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 effective upgrading of alcohols to gasoline, diesel, and jet fuels.
Ethanol producer East Kansas Agri-Energy LLC (EKAE) intends to integrate renewable diesel production at its ethanol plant in Garnett, Kansas. Renewable diesel will be made from the corn distillers oil (CDO) already produced at the plant along with other feedstocks purchased on the market. D4 RINs per gallon.
Neste Oil recently produced its first batch of transportation fuel from recycled lubricants. Following treatment, spent lubricating oil can be reused as a feedstock for producing gasoline and diesel fuel. —Lars Peter Lindfors, Neste Oil’s Senior Vice President, Technology.
A team at the University of Idaho has demonstrated that glycerol, a byproduct from biodiesel production, could be used as a substrate for producing drop-in gasoline-range biofuel. The technology of converting methanol into gasoline was discovered and commercialized more than 3 decades ago. Tropsch synthesis (FTS).
Meanwhile, wet waste feedstocks, such as animal manure and fats, oils, and greases (FOG), represent another important category of resources that could be utilized to produce MCCI bioblendstocks due to its abundant availability. gasoline liter equivalent (GLE) and $0.94/GLE Skaggs et al. demand in 2016. —Ou et al. 1c06561.
Phillips 66, a diversified energy manufacturing and logistics company, plans to reconfigure its San Francisco Refinery in Rodeo, California, to produce renewable fuels. The plant would no longer produce fuels from crude oil, but instead would make fuels from used cooking oil, fats, greases and soybean oils.
billion) over the next 10 years in the production of renewable diesel and sustainable aviation fuel (SAF) through the hydrotreatment of vegetable oils and animal fat. In Abu Dhabi, Acelen signed a memorandum of understanding for the production of renewable diesel and SAF with the government of the Brazilian state of Bahia.
AltAir Paramount LLC has filed a California LCFS Tier 2 application for converting North American tallow to renewable naphtha; the company calculates a carbon intensity of 39.75 Tallow is fed into the pretreat reactor along with small quantities of vegetable oils/fats. The overhead gases removed in the stripper are used as fuel gas.
Phillips 66 Company has applied for three California Low Carbon Fuel Standard (LCFS) Tier 2 fuel pathways for renewablegasoline derived from soybean oil and canola oil. The production process for renewablegasoline consumes hydrogen, electricity, natural gas, and off-gases. gCO 2 e/MJ to 63.35 gCO 2 e/MJ.
Global oil demand is expected to decline in 2020 as the impact of the new coronavirus (COVID-19) spreads around the world, constricting travel and broader economic activity, according to the International Energy Agency’s (IEA’s) latest oil market forecast. The IEA now sees global oil demand at 99.9
The collapse in world oil prices in the second half of 2014 will have only a moderate impact on the fast-developing low-carbon transition in the world electricity system, according to research firm Bloomberg New Energy Finance. Earlier Bloomberg New Energy Finance analysis showed that, with gasoline at $2.09 on 30 June to $61.60
Environmental impacts of gasoline and E85. In a similar way, the full breadth of impacts attributable to conventional gasoline production, such as natural resource consumption and hazardous pollutant emissions, must also be considered in order to make balanced comparisons to biofuels. Process flow diagrams for E85 and gasoline.
Now, researchers at Imperial College London have shown that bioethanol production from bamboo in China is both technically and economically feasible, as well as cost-competitive with gasoline. An open access paper on their study is published in Biotechnology for Biofuels.
A new study by Zemo Partnership (formerly LowCVP) shows that with a market average of 30% high blend renewable fuels (HBRF), used in place of fossil fuels (diesel and natural gas) by 2030, the transport sector could save an additional 46m tonnes in GHG emissions over the next decade, with savings continuing to 2050.
A team from the University of Tennessee and the National Renewable Energy Laboratory (NREL) has the fuel savings due to fuel economy improvements over the past 43 years amount to approximately two trillion gallons of gasoline. gasoline demand would have put upward pressure on world oil prices.
U-Haul—the largest US retailer of propane—has purchased one million gallons of renewable propane to sell at its company-owned and -operated stores across California for the second year in row. No cost increase is passed on to U-Haul customers as a result of the renewable propane initiative. Earlier post.)
Among the more detailed transportation projections in AEO2014 are: LDVs powered by gasoline remain the dominant vehicle type in the AEO2014 Reference case, retaining a 78% share of new LDV sales in 2040, down from their 82% share in 2012. New vehicle sales shares are generally similar in AEO2014 and AEO2013 but with moderate variation.
The US Department of Energy (DOE) issued a draft loan guarantee solicitation for renewable energy and energy efficiency projects located in the US that avoid, reduce, or sequester greenhouse gases. These types of projects would not be restricted by current ethanol/biodiesel blend levels and could drive a catalytic change in the fuels market.
Renewable diesel net supply to California’s fuel market has increased since the state’s Low Carbon Fuel Standard (LCFS) program went into effect in 2011, reaching 100 million gallons during the second quarter of 2018, or 10.1% Much of this low carbon intensity fuel is made from used cooking oil feedstock.
The Renewable Fuels Association (RFA) said that the Department of Energy’s (DOE) Alternative Fuels Data Center (AFDC) database severely under-represents the number of stations selling E85. As a result, the Agency wrongly proposed to reduce required renewable fuel blending volumes in 2014. ”. —Bob Dinneen.
Cellulosic gasoline and diesel company KiOR reported that in July and August, its Columbus, Mississippi facility produced 172,398 gallons of fuel, bringing the 2013 production total from the facility to 357,532 gallons through 31 August. billion gallons of renewable fuels to be blended into the US fuel supply (a 9.74% blend).
The new manufacturing facility will produce low- and zero-lifecycle carbon footprint gasoline blendstock made from natural gas and renewable natural gas. Nacero Blue Gasoline is made from natural gas using renewable power and carbon capture. Nacero Green Gasoline is made from renewable natural gas and captured flare gas.
Global Bioenergies is beginning the road-testing phase of renewablegasoline derived from its fermentative isobutene pathway. Global Bioenergies will use an EN228-compliant gasoline blend containing more than 34% of renewable, isobutene-derived, compounds to fuel a car on a circuit. Earlier post.) An Audi A4 2.0
The Contra Costa County Board of Supervisors unanimously approved the land-use permit necessary to reconfigure the San Francisco Refinery in Rodeo to produce renewable fuels. Rodeo Renewed also stands to cut criteria pollutant emissions at the site by 50% and water use by 160 million gallons per year. Earlier post.)
The US Energy Information Administration (EIA) expects global consumption of liquid fuels such as gasoline, diesel, and jet fuel, to set new record highs in 2024. EIA also expects oil production in Canada, Brazil, and Norway collectively to grow 12% from 2022 to 2024, and also expects growth from new sources such as Guyana.
Among their conclusions was that the combination of ethanol or isobutanol with renewable hydrocarbon components (i.e., drop-in biohydrocarbons) could offer an option to achieve a high-bioenergy-content gasoline that is compatible with conventional gasoline-fueled cars (i.e., Neste Oil provided the renewablegasoline component.
Nacero has licensed Topsoe TIGAS (Topsoe Improved Gasoline Synthesis) technology for its multi-billion USD natural-gas-to-gasoline facility in Penwell, Texas to produce 100,000 barrels per day of gasoline component ready for blending into US commercial grades. The captured CO 2 will be used for enhanced oil recovery.
The new pathways include two renewable diesel pathways; two biodiesel pathways, and one corn ethanol pathway. The revised package is for corn oil biodiesel. DGD began producing renewable diesel at its plant in St. Natural gas, residual oil, and electricity are used in the processing of UCO. Champway Technology Ltd.
The US Environmental Protection Agency (EPA) is proposing a reduction in the cellulosic biofuel and total renewable fuel standards (RFS) for 2014. Specifically, EPA is proposing a total renewable fuel target of 15.21 Total renewable fuels. billion gallons; the final 2013 overall volumes and standards require 16.55 Earlier post.)
General Motors will build a Chevrolet Impala sedan for retail and fleet customers that operates on either gasoline or compressed natural gas (CNG), GM Chairman and CEO Dan Akerson announced today. The Chevrolet Impala bi-fuel sedan features a factory-engineered and fully warranted powertrain that switches seamlessly from CNG to gasoline.
U-Haul has purchased its first million gallons of renewable propane, which is available to customers at U-Haul autogas facilities across Southern California. Suburban Propane also recently invested in renewable DME provider Oberon Fuels. to supply the fuel. Earlier post.). —John Barnett, U-Haul propane program manager.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content