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carbon ^[x] , coal ^[x]

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News Stories

Showing 1-4 of 4 results found

To clean coal, start-up GreatPoint makes gas

August 27, 2007 Reviving 1970s-era technology, an ambitious company says it can turn dirty coal into cleaner natural gas. TAGS: coal, natural gas, carbon, plant, cleaner, entrepreneur, energy, start-up, U.S.

The underground option for CO2

January 24, 2007 There's growing momentum behind the idea of turning the carbon dioxide spewed from coal into a liquid or a solid and storing it in caves. TAGS: coal, carbon, CO2, gas, venture-capital company, idea, U.S.

MIT: To keep coal, carbon needs to go underground

March 14, 2007 Coal will remain king for power generation for decades, but new carbon storage technologies are needed, MIT says. TAGS: carbon, coal, study, plant, capture, U.S.

Shell, Exxon Mobil tout a cleaner fuel for megacities

November 23, 2005 The Axis powers tried to make gas from coal during World War II. New technology makes the process cleaner and more efficient. TAGS: Exxon Mobil Corp., natural gas, Qatar, coal, carbon, barrel, fuel, plant, gas, food, Europe, technique

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carbon [x] , coal [x]