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- WATANABE Hirotatsu
- Tokyo Institute of Technology
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- OKAZAKI Ken
- Tokyo Institute of Technology
Bibliographic Information
- Other Title
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- Oxy-fuel combustionとクリーンコールテクノロジー~CO<sub>2</sub>回収型新燃焼技術の展開~
- Oxy-fuel combustionとクリーンコールテクノロジー : CO₂回収型新燃焼技術の展開
- Oxy-fuel combustion ト クリーンコールテクノロジー : CO ₂ カイシュウガタ シン ネンショウ ギジュツ ノ テンカイ
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Description
<p>The competitiveness of coal relies on its wide availability and stability in supply and cost. Coal contributes to 39 % of worldwide electricity generation and plays an important role in global energy supply. For coal to serve as a source of the global energy supply, the greenhouse gases that are emitted from its utilization must be reduced. Oxy-fuel combustion technology is an emerging approach to capture post combustion CO2. In this technique, coal is burned using a mixture of high-purity oxygen and recycled flue gas. Oxy-fuel combustion has some other advantages over conventional coal-air combustion, such as lower NOx and unburnt hydrocarbon emissions as well as easier CO2 removal. Char gasification in mixtures of O2 and CO2 is also discussed in this paper. A sufficient active site, mainly consisting of catalyst in this study, was important not only to enhance char gasification reactions but also to prevent competitive reactions between char-O2 and CO2 gasification.</p>
Journal
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- Journal of the Combustion Society of Japan
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Journal of the Combustion Society of Japan 57 (179), 8-15, 2015
Combustion Society of Japan
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Details 詳細情報について
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- CRID
- 1390001205199568896
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- NII Article ID
- 130006320782
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- NII Book ID
- AA11658490
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- ISSN
- 24241687
- 13471864
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- NDL BIB ID
- 026100383
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed