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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. The system combines biology and electrochemistry to degrade organic waste—such as plant biomass or food waste—to produce hydrogen.

Waste 294
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LanzaTech, Northwestern, ORNL engineer microbe to convert industrial waste gases to acetone or isopropanol

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A team of scientists from LanzaTech, Northwestern University and the Department of Energy’s Oak Ridge National Laboratory have engineered a microbe to convert molecules of industrial waste gases, such as carbon dioxide and carbon monoxide, into acetone and isopropanol (IPA). —Jennifer Holmgren, CEO of LanzaTech.

Waste 273
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EU project HyFlexFuel converted sewage sludge and other biomasses into kerosene by hydrothermal liquefaction (HTL); SAF

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The EU-funded research project HyFlexFuel recently successfully produced biocrudes via hydrothermal liquefaction (HTL) from a variety of biomasses, including sewage sludge, food waste, manure, wheat straw, corn stover, pine sawdust, miscanthus and microalgae in a pilot-scale continuous HTL plant at Aarhus University (Denmark).

Convert 418
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NSF awards $2M to Rice U collaboration to explore direct conversion of CO2 into fuels

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The assistant professor and William Marsh Rice Trustee Chair of Chemical and Biomolecular Engineering has proposed the development of a modular electrochemical system that will provide “a sustainable, negative-carbon, low-waste and point-source manufacturing path preferable to traditional large-scale chemical process plants.”.

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USDA awards $3M biorefinery grant to support conversion of lignin into renewable alternative for ABS Resin

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a subsidiary of Meridian Waste Solutions, Inc.,a a $3-million grant to support the commercialization of its patented and patent-pending lignin conversion and refining technologies. The USDA has awarded a consortium including Attis Innovations, Inc., and Advanced Lignin Biocomposites LLC.

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Engineered E. coli could make carbohydrates, renewable fuel, from CO2

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Researchers from Newcastle University in the UK have engineered Escherichia coli bacteria to capture carbon dioxide using hydrogen gas to convert it into formic acid. The research, accepted for publication in Applied and Environmental Microbiology raises the possibility of converting atmospheric CO 2 to commodity chemicals.

Renewable 334
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Waste Management Invests In Terrabon Waste-to-Renewable Gasoline Venture

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Terrabon’s pathway to renewable hydrocarbon fuel produces ketones, which are then processed using conventional refinery technology. Waste Management, Inc. has invested in waste-to-fuel company Terrabon, LLC. Waste Management is the leading provider of comprehensive waste management and environmental services in North America.

Waste 249