article thumbnail

Chalmers team engineers synthetic enzymes for bio-production of fuel alternatives

Green Car Congress

In other words: We are now able to produce petrol and jet fuel alternatives in yeast cell factories,” he said. An invention patent has been applied for, and the company Biopetrolia—a spin-off from Chalmers University of Technology—is closely involved in trying to further develop the technique to make it economically viable.

article thumbnail

US Navy researchers demonstrate synthesis of high-density biofuels from myrtenal using cyclopropanation

Green Car Congress

Recent work has shown that chemoselective hydrogenation of ring-strained monoterpenes is an effective strategy for the generation of high-performance fuels. Alternatively, the alkenes can be easily converted to cyclopropane rings, which further enhances the density and volumetric heat of combustion (NHOC) of these hydrocarbons.

article thumbnail

JBEI researchers produce high density jet fuel precursors from bacteria

Green Car Congress

The advanced biofuels, derived from higher alcohols, alkanes/alkenes, fatty acid esters and isoprenoids, are sustainable energy alternatives, with favorable properties and great market potential. cedrene, were hydrogenated to generate a fuel blend with 12% higher volumetric net heat of combustion than conventional jet fuel.

Fuel 273
article thumbnail

WUSTL researchers demonstrate solar-panel-powered microbial electrosynthesis to produce n-butanol from light, CO2 and power

Green Car Congress

The resulting biofuel, n -butanol, is a carbon-neutral fuel alternative that can be used in blends with diesel or gasoline. We hope that it can be a steppingstone for future sustainable solar fuel production. The results are reported in an open-access paper in the journal Communications Biology. —Wei Bai.

Solar 319
article thumbnail

Neste opens four new renewable diesel filling stations in California

Green Car Congress

Neste MY Renewable Diesel is competitively priced and delivers superior value compared to other diesel fuel alternatives. Neste’s fuel has already played a major role in California’s low carbon fuel standard, replacing more than 1.6 billion gallons of fossil diesel. billion gallons of fossil diesel.

Renewable 207
article thumbnail

Opinion: A More Level Playing Field for Advanced Biofuels

Clean Fleet Report

However, America’s clean energy transition has been characterized by siloed thinking and inflexibility despite significant advances in low-carbon fuel alternatives. But, there is still more that can be done to incorporate low-carbon fuel alternatives into our national climate strategy. It doesn’t have to be this way.

article thumbnail

CARB releases 2022 draft Scoping Plan update

Green Car Congress

The California Air Resources Board (CARB) has released the draft 2022 Climate Change Scoping Plan —the third update to the state’s initial 2008 Scoping Plan. The draft 2022 Climate Change Scoping Plan was developed by the California Air Resources Board in collaboration and coordination with multiple state agencies.