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New process uses localized surface plasmons for room-temperature conversion of CO2 to CO

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The conversion normally requires significant amounts of energy in the form of high heat—a temperature of at least 700 ?C, Illustration of a novel room-temperature process to remove CO 2 by converting the molecule into CO. In contrast, the LSP method not only saves energy but uses aluminum, a cheap and abundant metal.

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Converting natural gas at the field to transportable high-octane fuel components

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A duo at the University of Stuttgart (Germany) is proposing an approach for the conversion of natural gas at gas-transport-constrained fields to easily transportable, high-octane liquid products. A paper describing their work is published in the ACS journal Energy & Fuels.

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Looking to get in a hybrid for cheap? Used Toyota Prius 1.5 HSD 2004-2009 Review

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I knew I wanted something for her that was cheap to maintain, had a reliable automatic transmission, came with cruise control, AC. On the way there, I made a pit stop at a gas station to buy a bottle of champagne as a gift, hoping to start out a conversation with a stranger on the right foot. It was time to buy our first car.

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Researchers develop new non-catalytic process for converting lipids from sewage sludge to biodiesel; high yield and economic production

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Illustration of non-catalytic biodiesel conversion Credit: ACS, Kwon et al. conversion efficiency to FAME (fatty acid methyl ester) within 1 minute in a temperature range of 350–500 °C. Biodiesel conversion at various temperatures (a) and various volumetric ratios of MeOH to oil at 380 °C (b). Click to enlarge. Click to enlarge.

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Researchers use chemical looping process to produce hydrogen from hydrogen sulfide gas

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The process uses relatively little energy and a relatively cheap material—iron sulfide with a trace amount of molybdenum as an additive. Compared with the undoped sulfur carrier, Mo dopant facilitates the surface hydrogen diffusion, thus promoting the overall H 2 S conversion. —Jangam et al.

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ACS Meeting Symposium Focuses on Conversion and Utilization of CO2 for Fuels and Chemicals

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Researchers at the US Naval Research Laboratory (NRL) led off a day-long symposium on advances in CO 2 conversion and utilization being held at the 238 th American Chemical Society (ACS) national meeting, which began today in Washington, DC. This catalyst converts the feed gas predominantly to methane under all conditions (ca.

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Researchers develop efficient single-atom Ni catalyst for conversion of CO2 to CO

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An international research team has developed a new single-atom electrocatalyst that efficiently converts CO 2 to carbon monoxide (CO). Scientists have long sought a way to convert CO 2 to CO, but traditional electrocatalysts cannot effectively initiate the reaction. —Klaus Attenkofer, Brookhaven scientist and co-author.