企画講演

最近の石炭等エネルギーの開発・利用の動向（1）

Wed. Sep 12, 2018 9:30 AM - 12:00 PM Room-5 (Fl.2.,Build. A. A22)

司会:岡部修平(JCOAL)、司会:濱中晃弘(九州大学)

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9:30 AM - 9:50 AM

[3501-07-01] Control of Product Gas Compositions and Estimation of Gasification Area in Underground Coal Gasification (UCG) System with a Horizontal Well

○Akihiro Hamanaka¹, Ken-ichi Itakura², Su Fa-qiang³, Kazuhiro Takahashi², Kohki Satoh², Jun-ichi Kodama⁴, Gota Deguchi⁵ (1. Kyushu University, 2. Muroran Institute of Technology, 3. Henan Polytechnic University, 4. Hokkaido University, 5. Underground Resources Innovation Network)

司会:岡部修平(JCOAL)、司会:濱中晃弘(九州大学)

9:50 AM - 10:10 AM

[3501-07-02] Impact of boundary condition on thermal stress in artifical coal seam in small scale UCG test

○Junichi KODAMA¹, Ryosuke NAKA¹, Akihiro HAMANAKA³, Ken-ichi ITAKURA², Gohta Deguchi⁴ (1. Hokkaido University, 2. Muroran Institute of Technology , 3. Kyusyu University, 4. Innovation network for underground mineral resources)

司会:岡部修平(JCOAL)、司会:濱中晃弘(九州大学)

10:10 AM - 10:30 AM

[3501-07-03] Utilization of Fly Ash for Prevention of Acid Mine Drainage and the Inhibition Mechanism in Open-cast Coal Mines

○Shinji Matsumoto¹, Kaito Murakami², Akihiro Hamanaka², Takashi Sasaoka², Hideki Shimada² (1. National Institute of Advanced Industrial Science and Technology (AIST), 2. Kyushu University)

司会:岡部修平(JCOAL)、司会:濱中晃弘(九州大学)

休憩 (10:30 AM - 10:40 AM)

10:40 AM - 11:00 AM

[3501-07-04] Current Situation of Development and Utilization of Coal

○Shuhei Okabe¹ (1. Japan Coal Energy Center)

司会:岡部修平(JCOAL)、司会:濱中晃弘(九州大学)

11:00 AM - 11:20 AM

[3501-07-05] Investigation of the evaluation method and preventing method of coal spontaneous combustion

○Yuichi Sugai¹, Masaki Uematsu¹, Kyuro Sasaki¹ (1. Kyushu University)

司会:岡部修平(JCOAL)、司会:濱中晃弘(九州大学)

11:20 AM - 11:40 AM

[3501-07-06] Numerical Simulation Study on Spontaneous Combustion of Low Rank Coal based on The Theory of Equivalent Oxidation Exposure Time

○Hemeng Zhang¹, Xiaming Zhang², Yongjun Wang², Yuichi Sugai¹, Kyuro Sasaki¹ (1. Kyushu University, 2. Liaoning Technical University)

司会:岡部修平(JCOAL)、司会:濱中晃弘(九州大学)

11:40 AM - 12:00 PM

[3501-07-07] Study on the removal of sulfur during bitumen recovery from oil sand using ultrasound irradiation and tetrahydrofuran

○Hirokazu Okawa¹, Nobuyuki Akasawa¹, Wan Mohamad Ikhwan bin Wan Kamal¹, Takahiro Kato¹, Katsuyasu Sugawara¹ (1. Akita University)

司会:岡部修平(JCOAL)、司会:濱中晃弘(九州大学)

Session information (2018/07/31 Ver.)

最近の石炭等エネルギーの開発・利用の動向（1）

[3501-07-01] Control of Product Gas Compositions and Estimation of Gasification Area in Underground Coal Gasification (UCG) System with a Horizontal Well

[3501-07-02] Impact of boundary condition on thermal stress in artifical coal seam in small scale UCG test

[3501-07-03] Utilization of Fly Ash for Prevention of Acid Mine Drainage and the Inhibition Mechanism in Open-cast Coal Mines

[3501-07-04] Current Situation of Development and Utilization of Coal

[3501-07-05] Investigation of the evaluation method and preventing method of coal spontaneous combustion

[3501-07-06] Numerical Simulation Study on Spontaneous Combustion of Low Rank Coal based on The Theory of Equivalent Oxidation Exposure Time

[3501-07-07] Study on the removal of sulfur during bitumen recovery from oil sand using ultrasound irradiation and tetrahydrofuran

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