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Rentech, Inc. engages in marketing and licensing a patented and proprietary gas-to-liquids process for conversion of synthesis gas made from natural gas, industrial off-gas, or solid or liquid carbon-bearing materials, including coal, into fuels and chemicals.
"China's first coal-to-oil project currently under construction in the Inner Mongolia Autonomous Region will use coal liquefaction technology from Shell to produce 1 mm tons of oil products upon operation in 2007. Shell Research has licensed its technology to the Shenhua Group, China's largest coal mining group, Shell China announced on March 30. .........."