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New efficient biphasic catalytic process for conversion of biomass to dense jet-range fuels

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However, industrial synthesis is costly, and the precursor from hydrocracking of petroleum has low selectivity. Using 1,8-cineole as a model terpenoid compound, the researchers attained a ~100% conversion of 1,8-cineole and a ~100% selectivity to p-menthane at 120°C within one hour. Cyclic hydrocarbons (i.e. —Yang et al.

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Startup licenses ORNL technology for converting organic waste to hydrogen

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This is also considerable in context of how much energy and effort is put into the food industry. The duo selected food waste as a microbial feedstock after interviewing 80 customers across waste-to-hydrogen industries while participating in DOE’s Energy I-Corps, a program that helps accelerate commercialization efforts at DOE laboratories.

Waste 294
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New plasma synthesis process for one-step conversion of CO2 and methane into higher value fuel and chemicals

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Researchers from the University of Liverpool (UK), with colleagues from Dalian University of Technology (China) and the University of Hull (UK), have developed a new process for the direct, one-step activation of carbon dioxide and methane (dry reforming of methane) into higher value liquid fuels and chemicals (e.g.,

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Hydrogen Opposed Piston Engine Working Group formed

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—James Turner, Professor of Mechanical Engineering, Clean Combustion Research Center, King Abdullah University of Science and Technology (KAUST). A study of a 2017 Toyota Mirai fuel cell by Argonne National Laboratory found fuel cell stack efficiency below 50% and fuel cell system efficiency dropping below 40% at high loads.

Hydrogen 353
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Light over heat: UV-driven rhodium nanoparticles catalyze conversion of CO2 to methane

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Duke University researchers have engineered rhodium nanoparticles that can harness the energy in ultraviolet light and use it to catalyze the conversion of carbon dioxide to methane, a key building block for many types of fuels. An open-access paper on the work is published in Nature Communications.

Light 150
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Cambridge team develops optimization tool including LCA for developing bio-renewables-based processes

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A team at the University of Cambridge (UK) has developed a decision support tool for developing optimal processes for bio-renewable-based energy solutions and chemicals manufacturing. The challenge can be formulated as finding an optimal path to evolution of a new bio-based chemical industry. —Helmdach et al. Helmdach, D.,

Renewable 170
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Novozymes launches advanced enzymes to increase corn ethanol yields and plant profits

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Novozymes has introduced the Spirizyme T Portfolio, an advanced suite of glucoamylase enzymes with trehalase and other yield enhancing activities that provide the most total sugar conversion in the industry. Extensive plant trials of Spirizyme T showed that it reduced the amount of residual DP2 by up to 70%, the most in the industry.