化学物質・微生物 (3)

Wed. Jul 22, 2020 3:10 PM - 4:40 PM Room No. 5

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[22-5-4-01] Remediation of oil contamination in soils using ultra-fine bubble water and its CT image anlysis

*JIAXI YANG¹, Kazuma Hieda¹, Toshifumi Mukunoki¹ (1. Kumamoto University)

[22-5-4-02] Evaluation of residual oil purification by emulsification using ultrasonic
wave by X-ray CT

*Shintaro Shikita¹, Toshhifumi Mukunoki¹, Hirotaka Nagaishi, Jiaxi Yang¹ (1. Kumamoto univercity)

[22-5-4-03] Possibility of geochemical modeling for evaluating the life of artificial materials against excavated rocks containing hazardous trace elements.

*Ayaka Hashimoto¹, Toshitaka Tamura², Toshifumi Igarashi³ (1. Iwata Chizaki Incorporated, 2. Yoshizawa Lime Industry Co.,Ltd., 3. Hokkaido University)

[22-5-4-04] Arsenic and acid leaching properties of excavated acid rock treated with MgO based immobilization agent

*Tsutomu Takata¹, Ogata Sho¹, Toru Inui¹, Seiiti Obana² (1. Osaka University, 2. Ube Material Industries)

[22-5-4-05] Study on evaluation method of contaminant concentration in each phase of soil

*Makoto Nakashima¹ (1. Kokusai Kogyo Co., Ltd.)

[22-5-4-06] Evaluating fluorine sorption performance of attenuation layer mixed with soil and MgO composites

*Tomohiro Kato¹, Takaomi Okada¹, Lincoln Waweru Gathuka¹, Atsushi Takai¹, Takeshi Katsumi¹, Tetsuo Yasutaka², Yukari Imoto² (1. Kyoto Univeraity, 2. AIST)

[22-5-4-07] Study on the remediation for oil polluted ground without excavation using the hydraulic gradient flow of surfactants

*Atsushi Furuta¹, Ryouhei Nomura¹, Hideyuki Tanahashi¹ (1. DAIDO University)

[22-5-4-08] Study on the remediation for oil polluted ground with buried pipes under the buildings

*yuuki abe¹, Atsushi Furuta¹, Hideyuki Tanahashi¹ (1. DAIDO University)

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