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HyperCoal is an ultra clean coal with ash content <0.05wt%. Catalytic steam gasification of HyperCoal was carried out with K 2 CO 3 at 775–650°C for production of H 2 rich gas and synthesis gas. The catalytic gasification of HyperCoal showed nearly four times higher gasification rate than raw coal. The major gases evolved were H 2 : 63vol%, CO: 6vol% and CO 2...
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