Development of CO2 capture and separation technologyin COURSE50 project
COURSE50のCO2の分離回収に関する全体報告
literature
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In this project, we are working on
１. Development of hydrogen reduction technology using blast furnaces
① Development of hydrogen reduction technologies utilizing hydrogen from within steelworks
② Development of low-carbon technologies using external hydrogen and CO2 contained in blast furnace exhaust gas
２. Development of direct hydrogen reduction technology to reduce low-grade iron ore using only hydrogen
① Development of direct hydrogen reduction technology
② Development of technology to remove impurities in electric furnaces using directly reduced iron
③ Development of technologies such as high-efficiency melting by an electric smelting furnace (ESF) using directly reduced iron
Results : 70
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Development theme Other Author/Presenter Kazukuni Hase, Kyouichi Araki, Natsuo Ishiwata, Shigeaki Tonomura Date 2017/10/11 Journal/Conference 1st International Conference on Energy and Material Efficiency and CO2 Reduction in the Steel Industry (EMECR2017) Published materials Proceedings p.62 -
Utilizing Technique of Unused Exhaust Heat Generated from Steel Works (Overall Optimization)
製鉄所未利用排熱とCO2分離プロセス（化学吸収法および物理吸着法）を組合せ有効利用する際の最適化シミュレーションについて
Development theme Other Author/Presenter Ryota Murai, Naotaka Ogawa, Ikuhiro Sumi Date 2017/10/11 Journal/Conference 1st International Conference on Energy and Material Efficiency and CO2 Reduction in the Steel Industry (EMECR2017) Published materials Proceedings p.230 -
Hydrogen amplification technology development using coke oven gas (COG)
実COGを用いたBP1試験、触媒反応・再生メカニズムについて
Development theme Other Author/Presenter Kenji Nakao, Mamoru Kasugai, Kimihito Suzuki, Nobuaki Ito, and Hitoshi Donomae Date 2017/10/11 Journal/Conference EMECR 2017 Published materials 11A-8 -
Development of mathematical model for COURSE50 blast furnace and brief analyses of the 1st trial operation
試験高炉数値モデルと第一回試験
Development theme 1-① COURSE50 Author/Presenter Koki Nishioka, Hiroshi Sakai, Yukio Tomita, and Yuki Yamashita Date 2017/10/11 Journal/Conference EMECR 2017 Published materials 11A-4 -
Prediction of size degradation behavior of sinter at high hydrogen utilization of blast furnace
水素による還元粉化挙動に関する基礎検討 （H27年度までの実施内容）
Development theme 1-① COURSE50 Author/Presenter Yusuke Kashihara, Yuki Iwai, Takeshi Sato, Natsuo Ishiwata Date 2017/10/11 Journal/Conference 1st International Conference on Energy and Material Efficiency and CO2 Reduction in the Steel Industry (EMECR2017) Published materials Proceedings p.36 -
Gasification of Carbon formed in Nano-Space of Iron Ore
鉄鉱石のスリット状の細孔内に閉じ込められた炭素のガス化反応を代表者が提唱した方法によって解析して反応速度式を決定した結果
Development theme 1-① COURSE50 Author/Presenter Jingchong Yan, Ryuichi Ashida, Hideaki Ohgaki, Kouichi Miura Date 2017/9/26 Journal/Conference 石炭科学会議 Published materials vol.53 (2016) p.24 -
Preparation of Carbon-containing-pellet with High Strength and High Reactivity by Vapor Deposition of Tar to Cold-bonded Pellet
炭材を浸透させた塊成鉱の物理特性や被還元性を評価した内容（新規技術創出研究の内容）
Development theme 1-① COURSE50 Author/Presenter Yuuki Mochizuki, Megumi Nishio, Naoto Tsubouchi, Tomohiro Akiyama Date 2017/5/31 Journal/Conference Energy & Fuels Published materials vol.31 (2017) p.8877 -
Effect of gas velocity distribution on heat recovery process in packed bed of plate-shaped slag
COURSE50 SG5-2製鋼スラグ顕熱回収技術における、充填層内ガス流れ分布のシミュレーションおよび実験結果に関する技術紹介。
Development theme Other Author/Presenter Nobuyuki Shigaki, Sumito Ozawa, Ikuhiro Sumi Date 2017/5/28 Journal/Conference Energies Published materials 2017, 10, 755 -
CO2 Ultimate Reduction in Steelmaking Process (COURSE50 Project)
COURSE50プロセス全体概要
Development theme Other Author/Presenter Shigeaki Tonomura, Naoki Kikuchi, Natsuo Ishiwata, Shin Tomisaki, and Yukio Tomita Date 2016/9/13 Journal/Conference 7th EUROPEAN COKE AND IRONMAKING CONGRESS - ECIC 2016 -
Concept and current state of CO2 ultimate reduction in the steelmaking process (COURSE50) aimed at sustainability in the Japanese steel industry
COURSE50プロセス全体概要
Development theme Other Author/Presenter Shigeaki Tonomura, Naoki Kikuchi, Natsuo Ishiwata, Shin Tomisaki, and Yukio Tomita Date 2016/6/28 Journal/Conference Journal of Sustainable Metallurgy Published materials 2, 191–199 (2016)