No.46 流動床ガス化炉を用いたIGCCのシステム検討(ガス化・燃焼・液化(6))

壹岐 典彦; 古谷 博秀; 川端 方子; 堤 敦司; 幸田 栄一; 須田 俊之; 松澤 克明

doi:10.20550/jiesekitanronbun.46.0_90

[volume title in Japanese]

DOI https://doi.org/10.20550/jiesekitanronbun.46.0_90

Conference information

Name : The 46th Conference of Coal Science

Number : 46

Location : [in Japanese]

Date : November 26, 2009 - November 27, 2009

Studies on IGCC System with Fluidized Bed Gasifier

Norihiko IKI, Hirohide FURUTANI, Masako KAWABATA, Atsushi Tsutsumi, Eiichi KODA, Toshiyuki SUDA, Yoshiaki MATSUZAWA

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CONFERENCE PROCEEDINGS FREE ACCESS

Pages 90-91

Details

Abstract

Lignite and sub-bituminous coal make up about 1/2 of coal resources, but their use is confined. It is important to develop the use technology of these low grade coals as a future energy source while a supply of good-quality bituminous coal becomes tight. Advanced IGCC was proposed with fluidized bed coal gasifier to overcome this issue and to achieve high efficiency. Several types of IGCC systems are compared. Advanced IGCC has can achieve highest efficiency.

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