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Study finds carbon capture & storage could be financial opportunity for conventional ethanol plants

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The analysis combines process engineering, spatial optimization, and lifecycle assessment to consider the technical, economic, and institutional feasibility of near-term carbon capture and sequestration (CCS). Mach (2018) “Near-term deployment of carbon capture and sequestration from biorefineries in the United States” PNAS doi: 10.1073/pnas.1719695115.

Carbon 218
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Study: Energy sorghum may combine best of annual, perennial bioenergy crops

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The study was led by former CABBI Postdoctoral Researcher Caitlin Moore and her advisor, Carl Bernacchi, Plant Physiologist with the US Department of Agriculture’s Agricultural Research Service and Adjunct Professor of Plant Biology and Crop Sciences at the University of Illinois Urbana-Champaign. Energy sorghum falls somewhere in between.

Energy 321
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Audi of America and Arcadia offer renewable energy subscription with e-tron or e-tron Sportback lease or purchase

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In select markets within Colorado, Illinois, Maine, Maryland, Massachusetts, New York, and Rhode Island, Arcadia’s platform connects qualifying customers to community solar projects in their area. The EPA provides further information on how renewable energy certificates are used to account for renewable electrcity generation and use.

Audi 397
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UCL, UI researchers devise method to optimize magnesium chromium oxide cathode materials; disordered materials

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University College London and University of Illinois at Chicago researchers report a new, scalable method for making a material that can reversibly store magnesium ions at high-voltage. —Professor Jordi Cabana (University of Illinois at Chicago). The study is published RSC journal Nanoscale. Linhua Hu, Ian D. Nolis, John W.

Chicago 255
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Liquid microscopy technique reveals new problem with lithium-oxygen batteries; lithium peroxide in electrolyte

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—Reza Shahbazian-Yassar, associate professor of mechanical and industrial engineering in the University of Illinois at Chicago College of Engineering and lead author. Li 2 O 2 at the carbon electrode surface and isolated in the electrolyte are both active upon charging and gradually decomposed. 2018.04.046.

Li-ion 186
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AT&T deploys 4,000th alternative fuel vehicle

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The vehicles are part of AT&T’s planned 10-year initiative to invest up to $565 million to replace approximately 15,000 fleet vehicles with alternative fuel models through 2018. The milestone vehicle, deployed in Chicago, uses compressed natural gas technology (CNG), and is one of 165 AFVs deployed by AT&T in Illinois.

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U of I team uses frontal polymerization for rapid energy-efficient manufacturing of polymers; saving 10 orders of magnitude of energy

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Researchers at the University of Illinois have developed a new polymer-curing process that could reduce the cost, time and energy needed, compared with the current manufacturing process. One of our goals is to decrease expense and increase production. —Scott White, lead author. Robertson, Mostafa Yourdkhani, Polette J. Lloyd, Leon M.

Polymer 186