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Since forming in 2013, Argent Materials, a San Francisco Bay Area recycler of concrete and asphalt, and supplier of aggregate such as crushed rock, entry, cutback, sand, backfill and base rock for construction projects, has diverted more than a billion pounds of waste from local landfills. <>/div>. —Bill Crotinger.
Researchers used reductive etherification chemistry to convert alcohol and ketone substrates derived from microbial carboxylic acids into an ether bioblendstock for use when blended into conventional diesel fuel. Production of renewable diesel bioblendstocks through reductive etherification of alcohols and ketones. Hafenstine et al.
Ecology, a transportation and logistics company in California, has switched its fleet of more than 600 trucks to run on Neste MY Renewable Diesel and is reporting cleaner fuel filters, fewer maintenance problems and reductions in tailpipe emissions. Neste MY Renewable Diesel reduced climate emissions by 8.3
Waste feedstocks are defined in the enabling legislation specifically as “ previously used or discarded solid, liquid or contained gaseous material with heating value resulting from industrial, commercial or household food service activities that would otherwise be stored, treated, transferred or disposed. The Clean Energy Biofuels Act.
Ltd—an essential step for building the state’s first facility producing ultra-low carbon renewable diesel. The company will produce its XRD renewable diesel from vegetable oil, fats and waste cooking oils through a proprietary process. It can also yield a prime sustainable aviation fuel (SAF). UrbanX process flow.
Neste Oil plans to use yeast and fungi to convert waste into oil for NExBTL feedstock. Neste Oil has completed the first phase of its project to build a pilot plant for producing microbial oil for use as a feedstock for NExBTL renewable diesel. Click to enlarge. Construction of the plant is on-schedule and on-budget. Earlier post.)
Audi testing of synthetic ethanol (Audi e-ethanol = Joule Sunflow-E) and synthetic diesel (Audi e-diesel = Joule Sunflow-D), produced in partnership with Joule ( earlier post ) in a pressure chamber and optical research engine has shown that the Audi e-fuels often perform better than their conventional counterparts. Click to enlarge.
Researchers at Eindhoven University of Technology (TU/e) are developing a small-scale demonstration reactor that will process 40 tons of wood waste per year from the university into replacements for diesel fuel and gasoline. At this filling station the diesel/CyclOx mixture will initially be available for a selected test group.
has brought 67 Compressed Natural Gas (CNG) solid waste and recycling trucks to serve customers throughout southern New Jersey and in Philadelphia. The new CNG fleet will replace older diesel-powered trucks. These trucks run cleaner and quieter, and will help to make the local environment healthier for future generations.
has signed an EPA Test Vehicle Agreement with Waste Connections of Colorado, Inc. APG’s dual fuel system displaces 40%-70% of the normal diesel fuel consumption with CNG, LNG, or bio-methane. The initial vehicle to be tested for Waste Connections of Colorado, Inc. Waste Connections of Colorado, Inc.
An EU-funded research project is seeking to develop new technologies that will enable the sustainable production of diesel miscible biofuels (DMB) from cellulosic biomass wastes in Europe and Latin America. Ethyl levulinate (EL) is a novel diesel miscible biofuel (DMB) produced by esterifying ethanol with levulinic acid.
Located on a 327-acre site at the Port of Columbia, the LGF plant plans to convert 1 million tons of forestry waste feedstock into cleaner-burning renewable diesel and is projected to produce 31.8 million gallons of biofuels per year once in operation.
UK-based ULEMCo—a spin-out from Revolve Technologies focused on conversions of diesel vehicles to hydrogen dual fuel operation—has collaborated with Aberdeen City Council (ACC) to deliver the first hydrogen dual fuel road sweeper. —Amanda Lyne, CEO of ULEMCo. The project represents the first such conversion of a DAF vehicle.
Volvo Trucks delivered its first all-electric vehicles on 19 February: a refuse truck to waste and recycling company Renova, and a distribution truck to the logistics company DB Schenker and partner haulier TGM, operating in Sweden. We will continue to develop our electrified offering. —Roger Alm, President Volvo Trucks.
An article in the latest issue of IEA Energy: The Journal of the International Energy Agency reports that Estonia, which has the most developed oil shale industry in the world, is collaborating in pursuing wider use of oil shale in a cleaner, more sustainable manner. Different that shale oil—i.e., Different that shale oil—i.e.,
Porvoo is the first city in Finland to start using Neste MY Renewable Diesel, produced 100% from waste and residues, in all of its diesel-fueled vehicles during this year. Neste MY Renewable Diesel is an excellent solution for many cities to reduce greenhouse gas emissions.
The flight marks Malaysia Airlines’ commitment to make SAF the cleaner and more viable energy option for regular flights by 2025. Neste MY Sustainable Aviation Fuel is produced from sustainably-sourced, 100% renewable waste and residue raw materials, such as used cooking oil and animal fat waste.
The European Union-funded PowerDriver project—a two-year, €3-million (US$4-million) research project initiated in February 2012 to turn exhaust gas waste heat into electricity using thermoelectric generator (TGEN) technology—has completed simulation work on on a potential automotive application.
Highly turbocharged alcohol-fueled direct-injection spark-ignition (DISI) engines operated at a high compression ratio could be as or more efficient than diesel engines while also providing advantages of lower vehicle cost, lower emissions and higher power, according to a recent modeling study by Leslie Bromberg and Daniel Cohn at MIT.
The proposal also includes various changes to the E15 misfueling mitigation regulations (E15 MMR), ultra low sulfur diesel survey requirements as well as other technical amendments. It also adds new pathways for renewable diesel, renewable naphtha, and renewable electricity (used in electric vehicles) produced from landfill biogas.
British Airways will invest in LanzaJet’s first commercial-scale Freedom Pines Fuels facility in Georgia and acquire cleaner burning sustainable aviation fuel from the plant. BA expects the fuel to be available to power a number of its flights by the end of 2022. Fuel could be produced by 2025.
UFF (U-landshjälp från Folk till Folk i Finland rf), a Finnish non-profit environmental and development organization, will use Neste MY Renewable Diesel, produced entirely from waste and residues, to reduce the amount of greenhouse gas emissions produced in UFF’s logistics chain. —UFF’s CEO Virve Kivi.
(Oberon envisions that the modular design can be deployed to remote stranded gas locations that would otherwise be difficult to harvest or to industrial operations where it can utilize waste CO 2 streams to increase output. Oberon also can use biomethane—landfill natural gas or waste (agricultural) natural gas&madsh;in its process.).
Airport services provider Finavia will fuel 20 Helsinki Airport buses with Neste MY Renewable Diesel. Using Neste MY Renewable Diesel as our vehicle fuel is a fixed part of our emissions solutions. In addition to reduced emissions, another reason to select Neste MY Renewable Diesel was its easy adoption.
The dual-fuel diesel-biomethane powered bus is expected to reduce pollutant emissions and greenhouse gas emissions by around a half. The dual-fuel vehicle is a standard Optare Solo single-deck diesel midibus from the Anglian Bus fleet. Diesel is required as the ignition source in dual fuel engines.
As part of a $6-million project funded in part by a grant from the California Energy Commission (CEC), Oberon is converting waste methanol into rDME at its upgraded facility in Brawley, Calif. Given the compatibility of these two molecules, we can immediately offer an even cleaner alternative for the transportation sector and beyond.
Among the awards is support for a Syracuse University (with BorgWarner of Ithaca) project to prepare, inject and combust supercritical (SC) diesel fuel. Salt Point) is working on a diesel additive that would increase fuel efficiency by reducing engine friction. Earlier post.). The NYSERDA funding will leverage $7.5 Taconic Energy Inc.
This agreement will mark the completion of Metro’s 5-year goal to transition its diesel fleet to cleaner, low-carbon fuel, with 2,400 buses now running on RNG—the first renewable and commercially available vehicle fuel made entirely from organic waste.
Natural gas costs significantly less than gasoline or diesel per GGE. per gallon, and the average cost of diesel was $3.73 per gallon, and the average cost of diesel was $3.73 SoCalGas also recently announced it will soon begin using renewable natural gas, a fuel produced from waste sources, at its fueling stations.
LPG already provides our customers with a cleaner rural energy choice to the high-carbon fuel alternatives many are dependent on in off-grid areas. Biopropane means this option will become even cleaner. Neste Oil’s Rotterdam refinery primarily produces premium-quality renewable diesel (NExBTL) from various bio-based inputs and waste.
In this approach the engine would provide comparable (or possibly greater) efficiency than a diesel engine while also providing around 90% lower NO x emissions than present cleanest diesel engine vehicles. Ethanol or methanol would be employed to increase knock resistance. —Daniel Cohn.
The product range includes Gd+ HVO, a sustainable renewable paraffinic diesel substitute that can be used as a direct drop-in replacement for diesel. GD+ is an EN15940 paraffinic diesel which meets the ASTM D9725 2D specification. It is fully compatible with gas oil and significantly cleaner than EN590 (automotive diesel fuel).
Although cleaner fuels are available, many companies opt for HFOs due to their low cost. Due to environmental concerns and national as well as international regulations associated with fossil based HFOs, there is a considerable need for cleaner, renewable and economic alternatives for the maritime industry.
The program funds projects to encourage the development and use of new technologies and alternative and renewable fuels, including electricity, natural gas, biomethane, hydrogen, and gasoline and diesel substitutes, such as cellulosic ethanol (derived from woody materials, including agricultural waste), and biodiesel from waste grease.
This new round of funding for DME builds on its June 2021 award and is continued validation of renewable DME as an enabling molecule to decarbonize transportation.Oberon Fuels generates value from waste resources, creates family-wage jobs in rural areas, and reduces both pollution and greenhouse gas emissions through our rDME.
This second wave of engines, with a Mild Hybrid 48V system and performance-boosting technologies, is engineered to be cleaner and more efficient than ever before. The new Ingenium engine will be manufactured alongside the current four-cylinder gasoline and diesel engines. —Nick Rogers, Executive Director Of Product Engineering.
When a car burns gas while sitting at a stop light or idling at the curb, it’s wasting the valuable high-octane fuel better used for acceleration. Reducing the amount of these particles is a priority for newer, cleaner-burning fuels. This problem is common to both gasoline and diesel engines.
This corresponds to the emissions of more than 89,900 km driven by a diesel truck and represents 85% of CO2 savings compared to a traditional diesel engine. The Bio-LNG used by Shell in the test is produced from agricultural waste. In the first five months, the volume of Bio-LNG lifted has reduced 87 tons of CO 2 eq.
million, $740,000 will go to the California Pollution Control Financing Authority (CPCFA), which provides financial assistance to projects aimed at reducing pollution and waste and encouraging the use of renewable energy. Officials estimate the money will support loans for about 90 clean-diesel vehicles.
Because they are expensive, biofuels are usually combined with petrol or diesel to make them ‘go further’. Biofuels can be produced by fermenting waste biomass and recovering the fuel from the fermented solution using an extractant. —Kim et al. —Professor Andrew Livingston of Imperial’s Department of Chemical Engineering.
There are worldwide initiatives underway to reduce the amount of flared and vented gases which waste valuable natural resources and contribute to CO 2 emissions. These fuels, derived from natural gas, will be incrementally cleaner than similar petroleum-based fuels.
The City of Santa Monica’s Big Blue Bus (BBB) has become one of the country’s first municipal transit authorities to convert its fleet to renewable natural gas (RNG), rated 90% cleaner than diesel. Big Blue Bus operates a fleet of 200 vehicles transporting more than 61,000 passengers daily across a 51-square mile service area.
billion venture capital fund over the next 10 years, Chesapeake NG Ventures Corporation (CNGV), dedicated to identifying and investing in companies and technologies that will replace the use of gasoline and diesel with natural gas and natural gas-to-liquids (GTL) fuels. per gallon cheaper than gasoline and diesel; and. Sundrop Fuels.
Green Diesel. The hydroprocessing technology used in the Green Diesel process—and also used for Green Jet—is relatively mature, Rekoske noted. UOP is moving faster commercially on the Green Diesel side, with the Diamond Green project with Darling International and Valero Energy nearly complete. —Jim Rekoske.
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