Session Details

S2: Water Rock Interaction (Special Session)

Sat. Sep 17, 2022 10:00 AM - 12:30 PM JST
Sat. Sep 17, 2022 1:00 AM - 3:30 AM UTC
B351 Adv. Edu. Res. Bldg. E-3F
Chairperson: Tsuchiya Noriyoshi(Tohoku Univ.)
[Chairperson]
Noriyoshi Tsuchiya: S2-01 - S2-09

[S2-01]Chloritization and porosity generation at crust-mantle material boundary

*Atsushi Okamoto1, Oyanagi Ryosuke2, Kazuki Yoshida1 (1. Tohoku Univ. Env., 2. Kokushikan Univ.)

[S2-02]Numerical modelling of ion exchange reactions in sedimentary rocks and its application to natural systems

*Takeyasu Abe1, Eiichi Ishii1 (1. JAEA)

[S2-03]Hyalite-like spherules produced from silica-saturated hydrothermal fluid

*Hiroshi Isobe1, Shosei Ieda2 (1. Kumamoto Univ. Fac. Adv. Sci. Tech., 2. Kumamoto Univ. Fac. Sci.)

[S2-04]Effect of silica on iron partitioning during serpentinization[Presentation award entry]

*Shuhei Tanaka1, Atsushi Okamoto1, Kazuki Yoshida1, Yasuhiro Niwa2,3, Masao Kimura2,3, Masaoki Uno1, Masakazu Fujii4,5 (1. Tohoku Univ. Env., 2. IMSS, 3. KEK, 4. NIPR, 5. The Graduate Univ. for Advanced Studies)

[1Lecture-301-09-5add]Break time

[S2-05]Microtextures of serpentine veins by high resolution X-ray CT

*Satomi Enju1, Junya Matsuno2, Masahiro Yautake3, Megumi Matsumoto4, Akira Tsuchiyama2,5, Kentaro Uesugi3, Akihisa Takeuchi3 (1. Ehime Univ. , 2. Ritsumeikan Univ., 3. SPring-8/JASRI, 4. Tohoku Univ., 5. CAS/GIG)

[S2-06]Oceanic and continental alteration fluids recorded in fluid inclusions of carbonate veins in Wadi Dima serpentinite, Oman ophiolite[Presentation award entry]

*Tomohiro Inukai1, Tatsuhiko Kawamoto1, Ohi Shuugo1, Marguerite Godard2 (1. Shizuoka Univ. Sci, 2. Montpellier Univ. CNRS)

[S2-07]Silicate minerals dissolution behaviours and reordered preference in the presence of a chelating agent

*Jiajie Wang1, Astin Nurdiana1, Noriyoshi Tsuchiya1 (1. Tohoku Uni. GSES)

[S2-08]Fundamental study on enhancement of mineral dissolution by natural chelating agent[Presentation award entry]

*Sena Kikuchi1, Jiajie Wang1, Noriyoshi Tsuchiya1 (1. Tohoku Univ. Environmental sci.)

[S2-09]Formation of magnesium carbonate minerals under high pressure CO2 conditions

*Yuto Nishiki1,2, Masao Sorai2, Tsutomu Sato1 (1. Eng., Hokkaido Univ., 2. AIST)