Human Geosciences (H)
Session Sub-category Social Earth Sciences & Civil/Urban System Sciences(SC)
Session ID H-SC07
Title CCUS (Carbon Dioxide Capture, Utilization, and Storage) for Climate Mitigation
Short Title CCUS for Climate Mitigation
Main Convener Name Masao Sorai
Affiliation Research Institute for Geo-Resources and Environment, National Institute of Advanced Industrial Science and Technology
Co-Convener 1 Name Ziqiu Xue
Affiliation Research Institute of Innovative Tech for the Earth
Co-Convener 2 Name Masaatsu Aichi
Affiliation Graduate School of Frontier Sciences, University of Tokyo
Co-Convener 3 Name Yoshihiro Konno
Affiliation The University of Tokyo, Japan
Session Language 
E
Scope 
The prevention of the global warming, which is the urgent challenge facing the world, requires the full-out efforts of science and technology. This session focuses on the CCUS (Carbon Dioxide Capture, Utilization, and Storage) as one of the useful countermeasures for the CO2 emission reduction. The session covers various scientific phenomenon caused by the capture, transformation and storage of CO2, CO2 mineralization, CO2 utilization, and CO2-EOR/EGR, along with the discussion about the latest R&D developments of each method for the environmental impact assessment, safety assessment, the measuring, monitoring and verification (MMV), and public acceptance. The main theme is the recognition of key issues toward the practical use of CCUS, in addition to the deepening of our knowledge about the CO2 behavior on the underground.
Presentation Format Oral and Poster presentation
Time Presentation No Title Presenter
Oral Presentation May 26 PM2
15:30 - 15:45 HSC07-01 Pore Scale Modeling of Evaporation Induced Salt Crystallization for CO2 Storage and Utilization Akash Kumar
15:45 - 16:00 HSC07-02 Characterization of pore structure heterogeneity using persistent homology and implications for permeability scaling Jingrui Liu
16:00 - 16:15 HSC07-03 Change in physicochemical properties and microstructures of Horoman peridotite and Mineoka serpentinite during carbonate reactions at room temperature Shuto Nakagawa
16:15 - 16:30 HSC07-04 CO2 sequestration potential of fresh and serpentinized peridotite based on batch experiments conducted at 200℃ OTGONBAYAR DANDAR
16:30 - 16:45 HSC07-05 Numerical Study on CO2 Chimny Formation in Offshore Sediments Toru Sato
16:45 - 17:00 HSC07-06 Investigation of Nanofilteration Membrane for Marine Carbon Dioxide Removal Technology Manlin Xu
Presentation No Title Presenter
Poster Presentation May 26 PM3
HSC07-P01 Numerical Simulation and Scenario Comparison of CO2 Injection Rates for Geological Storage in the Taihsi Basin Kai-Wei Chuang
HSC07-P02 Appropriate CO2 injection rates for heterogeneous rocks: a laboratory study Hyuck Park
HSC07-P03 Stress-dependent anisotropic drained compressibility of Berea sandstone at low effective stress: implications for geological CO2 storage Hiroki Goto
HSC07-P04 Experimental investigation of stress-dependent permeability evolution during shear-fracturing in mudrocks for CO2 geological storage Takashi Fujii
HSC07-P05 Changes in Mechanical and Transport Properties of Thermally Cracked Peridotite During Hydraulic Fracturing Yuichiro Naruse
HSC07-P06 Reaction control and prediction of CO2 mineralization: effects of pH and coexisting ions on solid-liquid interfacial tension Ken Nagashima
HSC07-P07 Effects of CO2-water-rock interaction on rock properties of sandstones Manami Kitamura
HSC07-P08 Results from a continuous seismic monitoring system combining SOVs and DAS at a geological CO2 storage site in Richardton, North Dakota Takahiro Nakajima
HSC07-P09 Feasibility Study on Gravity Monitoring for Thermal Decline in CO2-EGS Yuki Kano
HSC07-P10 Precipitation legacy controls microbial respiration and soil CO2 pulses following rewetting Kirill Bogdanov
HSC07-P11 Interpreting the subsurface CO2 migration process through soil flux and AMT surveys on Himeshima Island (Oita, Japan) Takumi Akiyama
HSC07-P12 Quantifying episodic methane emission from abandoned oil wells in Japanese municipality and their implications for emission accounting Chikashi Togashi
HSC07-P13 Revisiting the Monitoring of Seawater CO2 Concentration for offshore CO2 storage Keisuke Uchimoto
HSC07-P14 A geochemical perspective on ocean alkalinity enhancement: Experimental insights into the factors controlling the stability of alkalinity Niels Suitner
HSC07-P15 Economic Analysis of CO2 Shipping - Using a CCS Cost Estimation Tool - Jiro Suekuni