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Linc Energy taking stake in aboveground gasification company; potential CTL introduction in US

Green Car Congress

PowerHouse now offers integrated waste and biomass-to-energy systems on a turnkey basis. Under the terms of the deal: Linc Energy will invest US$6 million in cash into PowerHouse and grant certain rights to PowerHouse to use its FT gas to liquids technology for PowerHouse’s waste to energy applications.

Coal 186
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Hyperbaric Centrifuge Technology Successfully Dewaters Coal Fines

Green Car Congress

the technology reduced the moisture to a level that the waste coal can now be marketed commercially. Waste coal slurry went through the centrifuge at a rate of 30 gallons per minute and was dewatered to 13-19% moisture with coal recovery greater than 97%. Roe-Hoan Yoon. as part of a license agreement with Virginia Tech. Roe-Hoan Yoon.

Coal 150
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The AI Boom Rests on Billions of Tonnes of Concrete

Cars That Think

A bit more processing, grinding, and mixing turns those pellets into powdered Portland cement, which accounts for about 90 percent of the CO 2 emitted by the production of conventional concrete [see infographic, “Roads to Cleaner Concrete”]. The exhaust from those fires generates 35 to 50 percent of the cement industry’s emissions.

Portland 143
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Perspective: Regional Greenhouse Gas Cap-and-Trade Programs May be the Solution

Green Car Congress

states (Arizona, California, Montana, New Mexico, Oregon, Utah, and Washington) and four Canadian provinces (British Columbia, Manitoba, Ontario, and Quebec). It can be used to help industry make adjustments to adopt cleaner production processes or to support private efforts to invent new technologies that involve lower emissions.

Gas 244