熱水改質による褐炭利用技術(<特集>RGB三部会[リサイクル・ガス化・バイオマス]合同シンポジウム-廃棄物,バイオマス,石炭等利用技術の最新動向-)

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JGC has developed technology for quickly maturing low-rank coal and converting it into slurry. The technology works by subjecting low-rank coal to high-pressure hot water at about 330 ℃, causing it to mature artificially, instantaneously recreating the process by which coal forms naturally over hundreds of millions of years. The technology can also be applied to the production of coal from biomass,and this matured coal can also be processed into a liquid slurry fuel to be used in boilers as an alternative fuel to petroleum. Application as diesel engine fuel is also expected. JGC has named this new fuel JCF^[○!R] (JGC Coal Fuel), and has begun a demonstration project aimed at spreading use of JCF^[○!R],based on Indonesia's policies for promoting a shift from oil to coal and the efficient use of low-rank coal resources. A new demonstration plant able to produce 10,000 tons/year of JCF^[○!R] is under operation in Karawang,in the suburbs of Jakarta.
一般社団法人日本エネルギー学会の論文
2013-11-20