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Electrofuels provider Infinium announced an agreement with Amazon to begin using Infinium Electrofuels in the retailer’s middle mile fleet as an ultra-low carbon alternative to traditional fossil fuels. The clean burning electrofuels will be produced for Amazon at one of the first electrofuels production facilities, located in Texas.
However, the viability of CTL becomes quite limited in regions with climate policy due to the high conversion cost and huge carbon footprint. Converting coal into liquid fuels is known to be more costly than current energy technologies, both in terms of production costs and the amount of greenhouse gases the process emits.
Associate Professor Akshat Tanksale from the Department of Chemical and Biological Engineering at Monash University and co-corresponding author, says OME (oxymethylene ethers) are among a number of fuelalternatives that are attracting increasing attention for their net-zero carbon emitting properties. —Dr G Valavarasu from HPCL.
The resulting biofuel, n -butanol, is a carbon-neutral fuelalternative that can be used in blends with diesel or gasoline. We hope that it can be a steppingstone for future sustainable solar fuelproduction. 2021) “n-Butanol production by Rhodopseudomonas palustris TIE-1.” —Wei Bai. Ranaivoarisoa, T.O.,
Electrofuels provider Infinium and comprehensive carbon management company Navigator CO2 entered into a Memorandum of Understanding and long-term relationship for Navigator to deliver 600,000 tons per annum (TPA) of biogenic carbon dioxide from its Heartland Greenway system to a future Infinium facility for the production of electrofuels (eFuels).
While vehicle efficiency will be the most important and most cost-efficient way to reduce transport-emissions, biofuels will still be needed to provide low-carbon fuelalternatives for planes, marine vessels and other heavy transport modes, and will eventually provide one fifth (2.1
Critical enablers requiring immediate development are: Flexible economic and engineering models capable of evaluating the wide variety of proposed approaches for alternativefuel facilities and supply chains. Current economic and engineering models were developed with assumptions that do not match those for alternativefuels.
The ability to economically and easily break cellulose into sugars is desirable because the sugars can be used to create fuelalternatives. Not only are the fibers incredibly strong, but they are incredibly resistant to the action of enzymes (cellulases) that can crack the fibers back into their simple-sugar components.
By varying combinations of the pathway and toolkit enzymes, they demonstrated controlled production of propionate, trans-2-pentenoate, valerate, and pentanol—compounds with applications that include biofuels, antibiotics, biopolymers, and aroma chemicals. —Tseng and Prather. Hsien-Chung Tseng and Kristala L. Prather (2012).
Unlike biomethane produced by anaerobic digestion, Bio-SNG is formed by the conversion of thermally-derived syngas—i.e., Bio-methane retains all the attributes of natural gas, with the crucial advantage that the fuel is renewable, offering substantial Carbon Dioxide savings. Cost of carbon abated for transport applications.
The California Energy Commission is issuing a solicitation ( GFO-17-901 ) to provide up to $3 million in funding for innovative, pre-commercial low-carbon fuelproduction processes that result in the development of bio-oil as an intermediate fuel with wide-scale adoption potential used for renewable jet fuelproduction.
For this study, that objective function was total refining cost (the sum of direct operating costs and capital charges for new investments) incurred in producing the same slate of primary refined products with specified properties including octane rating. Conversely, increasing the octane rating of gasoline at constant ethanol content (e.g.,
(OME1 is made from methanol on a commercial scale and has a cetane number of 38; it can be mixed with additives to produce OME1a diesel fuel (CN 48).). Both DME and OME1 produce almost no particulates, and also share characteristics with diesel fuel that are expected to make conversion of diesel engines possible with comparable performance.
Dual-Fuel engine equipped vehicles are capable of benefits such as: Reduced Emissions. Lower cost operation due to replacing diesel with lower cost fuelalternatives. The vehicles and conversion systems must be produced in the United States. Power and torque characteristics of diesel only operation.
An evaluation of the implementation possibilities of power-to-fuel (PTF) technologies by a team from Forschungszentrum Jülich GmbH in Germany recommends the PTF products DME, OME 3-5 and n-alkanes as suitable diesel alternatives for the transportation sector. Their composition depends on the production process.
Post-fossil fuelalternative sources of carbon therefore need to be found to fulfill our needs for fuels, hydrocarbons, polymers, and other products presently derived mostly from petroleum oil and natural gas.
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