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University of Utah engineers develop fast method to convert algae to biocrude

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Researchers at the University of have developed an unusually rapid method to deliver cost-effective algal biocrude in large quantities using a specially-designed jet mixer. Technological and economic barriers to industrial scale up remain, with microorganisms (e.g., algae) harvesting ranking among the main challenges.

Utah 277
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Startup licenses ORNL technology for converting organic waste to hydrogen

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The technologies work as a system that converts organic waste into renewable hydrogen gas for use as a biofuel. There are usually thousands of microbes that are required to convert a complex organic mixture from biomass into electrons. This is also considerable in context of how much energy and effort is put into the food industry.

Waste 294
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Ghent researchers develop new process to convert grass to drop-in hydrocarbon decane

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Researchers at Ghent University have developed a process that turns grass into the hydrocarbon decane via a lactic acid intermediate. From here, lactic acid was converted into caproic acid (C 6 H 12 O 2 ) (also called hexanoic acid—a carboxylic acid normally produced from hexane). —Way Cern Khor.

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BuG ReMeDEE project seeks to use extremophile bacteria to convert methane to biofuels, biopolymers and electricity

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The project—Building Genome-to-Phenome Infrastructure for Regulating Methane in Deep and Extreme Environments ( BuG ReMeDEE )—was awarded a $6-million grant by the National Science Foundation in October 2017. The BuG ReMeDEE consortium includes industrial partners LanzaTech (US) and Bijson Innovations Pvt.

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New composite reduces rare earth element usage in three-way catalytic converters

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The high-performance, three-way catalytic (TWC) converter is one of the workhorses of emissions reduction for gasoline engines. A paper on their work is published in the ACS journal Industrial & Engineering Chemistry Research. —Machida et al. Adapted with permission from Machida et al. Machida, M.; Hinokuma, S.; Shinozaki, O.

Convert 170
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MIT researchers develop oxygen permeable membrane that converts CO2 to CO

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MIT researchers have developed a new system that could potentially be used for converting power plant emissions of carbon dioxide into carbon monoxide, and thence into useful fuels for cars, trucks, and planes, as well as into chemical feedstocks for a wide variety of products. Syngas is a widely used industrial fuel and feedstock.

MIT 186
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Brookhaven team identifies active sites on catalysts for converting CO2 to methanol

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This catalyst—made of copper, zinc oxide, and aluminum oxide—is used in industry, but it’s not very efficient or selective. This work clearly demonstrates the synergy from combining theoretical and experimental efforts for studying catalytic systems of industrial importance. Click to enlarge. —Jingguang Chen.

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