廃棄物熱分解ガスによる動力回収技術(バイオマス利用への機械工学的アプローチ-前処理技術から(バイオマス利用への機械工学的アプローチ-前処理技術から廃棄物発電まで-(2),バイオマス利用への着小合工学的アプローチ-前処理技術から廃棄物発電まで-)

概要

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The Internally Circulating Fluidized-bed Gasifier (ICFG) comprising two chambers (gasification and combustion chambers) in a single furnace is now under development. The fluidizing medium in this gasifier, mainly silica-sand, circulates between these chambers. The gasifier has been tested, using mainly wood-biomass as the feedstock, for more than 2000 hours since 2003. Test results indicated a successful production of intermediate-calorific gas by pyrolysis gasification. The product gas was supplied into a gas engine and micro gas turbine, and it was demonstrated that stable operation with product gas was possible. The principles of the ICFG, the outline of the test plant, and some operational data are presented in the following. By using the ICFG, efficient power generation and the synthesis of chemical products from various solid raw materials will come to realize
一般社団法人日本機械学会の論文
2004-09-04