SCEJ

International Chemical Engineering Symposia 2021

Last modified: 2023-05-15 19:33:56

Session programs : K-2

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K-2 Recent Researches on Gas Hydrates and Supercritical Fluids for Building a Sustainable Society

Organizers: Sugahara Takeshi (Osaka Univ.), Komatsu Hiroyuki (Niigata Univ.), Muromachi Sanehiro (AIST)

The international symposium on gas hydrates and supercritical fluids will be held. We invite Prof. Praveen Linga from National University of Singapore (2019 Winner of The SCEJ Award for Outstanding Asian Researcher and Engineer) and some outstanding researchers. We would like to inform you from various research fields and deepen discussion on the physical properties and applications of gas hydrates and supercritical fluids for building a sustainable society.

Hall B, Day 2

TimePaper
ID		Title / AuthorsKeywordsTopic codeAck.
number
Hall B(), Day 2(Mar. 21)
(8:55–9:00)
8:55– 9:00Opening remarks
(9:00–10:20) (Chair: Komatsu Hiroyuki, Muromachi Sanehiro, Sugahara Takeshi)
9:00– 9:40B201[Invited lecture] Evolution of gas hydrate researches adopting crystallization, fluid science, and biomaterials
(Seoul Nat. U.) Seo Yutaek
Gas hydrates
Crystallization
Fluid science
K-2204
9:40– 10:20B203[Invited lecture] Saturated vapor pressure of elemental mercury and mercury solubility in natural gas components at high pressures
(Universiti Teknologi Malaysia) *(Reg)Tsuji Tomoya, (INPEX) (Cor)Shibuya Takehiro, (Cor)Yamada Junya, (Cor)Kobayashi Atsushi
Elemental mercury
Cold-vapor atomic adsorption spectroscopy
Cubic equation of state
K-2133
10:20– 10:40Break
(10:40–11:40) (Chair: Sugahara Takeshi, Komatsu Hiroyuki)
10:40– 11:40B206[The SCEJ Award for Outstanding Asian Researcher and Engineer 2019] Clathrate Hydrate, what can Engineers do with it?
(Nat. U. Singapore) Linga Praveen
Gas Hydrates
Energy-Water Nexus
Desalination
K-277
(13:00–14:50) (Chair: Komatsu Hiroyuki, Hashimoto Shunsuke)
13:00– 13:40B213[Invited lecture] Natural gas hydrates as an energy resource -Development of gas production methods based on its reservoir properties
(U. Tokyo) Konno Yoshihiro
Methane hydrate
Depressurization
Permeability
K-2456
13:40– 14:20B215[Invited lecture] AIST's natural gas hydrate R&D
(AIST) *Jin Yusuke, Yoneda Jun, Tenma Norio, Nagao Jiro
natural gas
unconventional resource
gas hydrate
K-2261
14:20– 14:50B217[Invited lecture] Hydrate refrigeration system below 0 oC
(TOYO ENG.) *(Cor)Ishisaka Takuya, (Cor)Sasakura Keisuke
Hydrate refrigeration
hydrate heat pump
below 0 degC
K-2150
14:50– 15:00Break
(15:00–17:10) (Chair: Oshima Motoi, Sugahara Takeshi)
15:00– 15:40B219[Invited lecture] Molecular behavior of guest molecules in clathrate hydrates by ab initio molecular dynamics simulations
(Kogakuin U.) Hiratsuka Masaki
clathrate hydrates
molecular dynamics
ab initio
K-2174
15:40– 16:10B221[Invited lecture] Gas hydrates in icy planetary bodies as a thermal insulator
(Kobe U.) *Tani Atsushi, (Hokkaido U.) Kamata Shunichi, (UCSC) Nimmo Francis, (Tokyo Tech) Sekine Yasuhito, (Hokkaido U.) Kuramoto Kiyoshi, (Tokushima U.) Noguchi Naoki, (Osaka U.) Kimura Jun
gas hydrate
subsurface ocean
thermal insulator
K-2519
16:10– 16:40B222[Invited lecture] Dissociation kinetics of gas hydrates below ice point
(AIST) Takeya Satoshi
gas hydrate
kinetics
K-2191
16:40– 17:10B224[Invited lecture] Prediction of CO2 absorption behavior in semi-clathrate hydrate slurries using fundamental physical properties
(Niigata U.) (Reg)Komatsu Hiroyuki
Semi-clathrate hydrate slurry
Gas absorption
Phase equilibria
K-2319

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