Kokusen Hisao

コクセンヒサオ | Kokusen Hisao

Affiliation and department：

Research field (1)： Analytical chemistry

Research keywords (4)：新規分離材 , 溶媒抽出 , イオン交換 , レアアース

Research theme for competitive and other funds (8)：

2019 - 2022 Development of an experimental learning (chemical) program for teacher education that promoting learners' positiveness
2017 - 2020 Study of complex formation and selectivity of new bis-beta-diketone type ligand using solvent extraction method
2011 - 2013 The clarification of mechanism of the selectivity and recovery of trivalent cation of new separation materials loaded solvent extraction reagent.
2007 - 2009 Studies on selectivity of new functional material with loaded solvent extraction reagents on silica gel
2000 - 2001 疎水性ゲルを添加した溶媒抽出系の抽出能および分離能増大効果に関する基礎研究

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Papers (4)：

Satoshi Ohmuro, Hiromasa Kishi, Nobutoshi Yoshihara, Hisao Kokusen. Liquid-liquid extraction of divalent transition metal ions with a novel bis-beta-ketoester extraction reagent. TALANTA. 2014. 128. 102-108
S Oshima, JM Perera, KA Northcott, H Kokusen, GW Stevens, Y Komatsu. Adsorption behavior of cadmium(II) and lead(II) on mesoporous silicate MCM-41. SEPARATION SCIENCE AND TECHNOLOGY. 2006. 41. 8. 1635-1643
S Oshima, N Hirayama, K Kubono, H Kokusen, T Honjo. Ion-pair extraction behavior of divalent transition metal cations as charged complexes with N,N'-bis(2-pyridylmethylidene)-1,2-diiminoethane and its analogues. ANALYTICA CHIMICA ACTA. 2001. 441. 1. 157-164
N Hirayama, S Iimuro, K Kubono, H Kokusen, T Honjo. Ion-pair extraction behavior of transition metal(II) cations as charged complexes with ethylenediamine derivatives having heterocyclic pendant arms. ANALYTICA CHIMICA ACTA. 1997. 339. 1-2. 115-121

MISC (9)：

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