Carbon-free Fly Ash Initiative in the Tohoku Region

  • Higaki M.
    (株)フローリック 技術本部技術部
  • Sato T.
    日本製紙(株) 技術本部技術企画部
  • Hisada M.
    東北大学大学院工学研究科土木工学専攻
  • Sato Y.
    大分大学工学部福祉環境工学科建築コース

Bibliographic Information

Other Title
  • 東北地方における加熱改質フライアッシュの取り組み
  • トウホク チホウ ニ オケル カネツ カイシツ フライアッシュ ノ トリクミ

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Abstract

<p>Fly ash from coal-fired power plants and other sources has various merits as a concrete admixture in terms of the improvement of durability, workability, and so on. The use of fly ash also mitigates the environmental impact of concrete by extending its life and reducing the amount of natural resources used for its manufacture. The Ishinomaki Plant has begun manufacturing carbon-free fly ash from the combustion ash of the coal-fired boiler it uses for in-house power generation. This paper summarizes the basic experimental results for concrete that uses carbon-free fly ash.</p>

Journal

  • Concrete Journal

    Concrete Journal 54 (10), 998-1004, 2016

    Japan Concrete Institute

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