The JPAPWS Symposium 2026
Ice, Water, and Steam:
Advanced Science and Industrial Applications
Monday, November 2, 2026
Keio University, Mita Campus / Online (Hybrid Event)
Date: Monday, November 2, 2026
Venue: Kita-kan (North Building), Mita Campus, Keio University
(2-15-45 Mita, Minato-ku, Tokyo)
Sponsors: IHI Corporation, AQUAS CORPORATION, Organo Corporation, Thermal and Nuclear Power Engineering Society（TENPES), Kurita Water Industries Ltd., Central Research Institute of Electric Power Industry, Toshiba Corporation, Naigai Chemical Products Co., Ltd., Fuji Electric Co., Ltd., MIURA CO.Ltd., Mitsubishi Heavy Industries, Ltd.
Deadlines
Poster presentation application: Thursday, September 3, Closed
Early registration: Thursday, September 24
Poster abstract submission: Thursday, October 1
Final registration deadline: Thursday, October 15.
Partners：The Japanese Federation of Qualified Person for Energy Management; The Oceanographic Society of Japan; The Japan Society of High Pressure Science and Technology; The Japanese Society for Multiphase Flow; The Heat Transfer Society of Japan;Japan Society of Thermophysical Properties; Japan Society of Refrigerating and Air Conditioning Engineers; Japan Society for Corrosion Engineering; The Molecular Simulation Society of Japan; The Japan Association of Solution Chemistry
Invited Speakers
Ryosuke Matsumoto（Kansai University）
Frost and Defrost Phenomena on Heat Exchangers and the Microstructure of Frost Layers
— A New Perspective on Frost Research Through Radiography —
Satoshi Someya（Tokyo Denki University）
Advanced Effective Utilization for Cold Heat of Waste Plastic Thermal Energy by using Ice Slurry and the Basic Properties of Ice Slurry Flow
Yoshihiro Konno（The University of Tokyo）
Formation and Dissociation of Gas Hydrates in Subsea Sediments and Their Engineering Applications
Tatsuya Ishiyama（University of Toyama）
Theoretical Study of Structure and Spectroscopy at the Interfaces of Water and Ice
Harutoshi Asakawa（Yamaguchi University）
Hydrothermal crystallization unveiled by advanced in-situ observation
Chutima Kongvarhodom（King Mongkut's University of Technology Thonburi, Thailand）
(Water-Mediated Structural Evolution of Electrode Materials for Aqueous Energy Storage）
Hirohito Okuhara（IHI）
Development Trends in Ammonia Power Generation Technology toward Achieving Carbon Neutrality
David Addison（Thermal Chemistry Limited、New Zealand）
(To be announced）