| Short title | Environmental Nano-mineralogy | 
	
		| Oral presentation Date/Room/Chair
 | May 20 AM1 (09:00 - 10:45) | 106 | Takashi Murakami 
			/ Yohey Suzuki | 
	
		| Poster presentation Date/Room
 | May 20 (Core Time 18:15 - 19:30) | Convention Hall | 
	
		| Contact | Yohey Suzuki | 
	
		| Email | yohey-suzuki@eps.s.u-tokyo.ac.jp | 
	
		| Convener | Yohey Suzuki 
			/ Takashi Murakami 
			/ Katsuhiro Tsukimura 
			/ Masaya Suzuki 
			/ Keisuke Fukushi 
			/ Satoshi Utsunomiya 
			/ Tadashi Yokoyama 
			/ Satoshi Mitsunobu | 
	
		| Scope | It is widely recognized that the extremely large surface area and distorted coordination of nano-minerals shape the front of global geochemical cycles and ecosystems throughout the Earth's history. Nano-minerals are intimately relevant to environmental topics such as soil and groundwater contamination with metals and radionuclides, mineral resource exploitation, carbon sequestration and so on. The aim of this session is to expand our fundamental understanding and to share technological advancements with respect to nano-minerals. | 
	
		| Notes |  | 
	
		| Time | Presentation No | Title | Author | Presenter | Abstract | 
	
		| Oral Presentation   May 20 AM1 (09:00-10:45) 106                              to the top | 
	
		| 09:00 - 09:15 | SMP45-01 | Recent trend of reactive transport modeling of rock weathering | Tadashi Yokoyama | Tadashi Yokoyama | English | 
	
		| 09:15 - 09:30 | SMP45-02 | Adsorption of sulfate to ferrihydrite: surface complexation modeling and in-situ infrared spectroscopy | Keisuke Fukushi Kazuki Aoyama
 Yang Chen
 other
 | Keisuke Fukushi | English | 
	
		| 09:30 - 09:45 | SMP45-03 | Formation, dissolution, migration and Pu-sorption of ferrihydrite nanoparticles | Katsuhiro Tsukimura Masaya Suzuki
 Yohey Suzuki
 other
 | Katsuhiro Tsukimura | English | 
	
		| 09:45 - 10:15 | Invited SMP45-04
 | Importance of nanominerals on the concentrations, isotopic abundances, and element cycles at earth's surfaces | Yoshio Takahashi | Yoshio Takahashi | English | 
	
		| 10:15 - 10:45 | Invited SMP45-05
 | Significance of nano minerals in the planetary materials science | Takaaki Noguchi | Takaaki Noguchi | English | 
	
		| Presentation No | Title | Author | Presenter | Abstract | 
	
		| Poster Presentation   May 20  Core Time (18:15-19:30) Convention Hall                    to the top | 
	
		| SMP45-P01 | Rigid immobilization of antimony(V) with hydrous ferric oxide (HFO) aging | Satoshi Mitsunobu Muramatsu Chihiro
 Sakata Masahiro
 | Satoshi Mitsunobu | English | 
	
		| SMP45-P02 | The amount of Cs adsorption to the amorphous materials in the Fukushima soil | Masaya Suzuki Katsuhiro Tsukimura
 | Masaya Suzuki | English | 
	
		| Invited SMP45-P03
 | Modelling of Pb and Zn transport during phase transformation of monohydrocalcite: Preliminary results | Takashi Munemoto Yoshiki Kanzaki
 Takashi Murakami
 | Takashi Munemoto | English | 
	
		| SMP45-P04 | Nano-Minerals Formed by State-Changes: Carbon-, Rare-Earth REE- and Chlorine-Bearing Materials | Yasunori Miura | Yasunori Miura | English |