Session information

Discussion Sessions

Microstructure and Properties of Materials

Investigation of bio-corrosion of structural materials ―Diagnosis and analysis―II

Thu. Sep 22, 2022 9:00 AM - 12:00 PM Room8 (Bldg. A 2nd fl. A25)

座長:宮野泰征 [秋田大]、副座長：平井信充 [鈴鹿高専]

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9:05 AM - 9:30 AM

[D47] Fluorescence microscope observation of biofilm treated by biocide

^○Takanori Yoshino, Airi Tanaka (Kurita Water Industries)

9:30 AM - 9:55 AM

[D48] Iron corrosion concomitant with nitrate reduction by novel Iodidimonas sp. strain Q-1

^○Takao Iino¹, Moriya Ohkuma¹, Seigo Amachi² (1.RIKEN, 2.Chiba Univ.)

9:55 AM - 10:20 AM

[D49] Isolation of sulfate reducing bacterium induces localized corrosion

^○Shin-ichi Hirano¹, Satoru Wakai², Fumiyoshi Ueno³, Akihiro Okamoto⁴ (1.CRIEPI, 2.JAMSTEC, 3.JAEA, 4.NIMS)

10:40 AM - 11:00 AM

[D50] Effect of immersion time on the corrosion behavior of SUS304 stainless steel covered with agar film containing thiosulfate sodium

^○Ema Uehata, Takumi Haruna (Kansai Univ.)

11:00 AM - 11:25 AM

[D51] Bio-corrosion susceptibility of sensitized microstructures in austenitic stainless steels

^○Yasuyuki Miyano¹, Kotaro Tai¹, Syun Tokita¹, Toshiyuki Sunaba², Hirotaka Mizukami², Satoshi Wakai³ (1.Akita Univ., 2.INPEX, 3.JAMSTEC)