Facile Carbothermal Transformation of Ferrihydrite-rich Mining Waste to Magnetic Responsible Adsorbent for Recovery of Arsenic and Antimony in Water

Sang―Ho Lee; 高橋 嘉夫

doi:10.14862/geochemproc.65.0_162

2018年度日本地球化学会第65回年会講演要旨集

DOI https://doi.org/10.14862/geochemproc.65.0_162

会議情報

主催: 日本地球化学会年会要旨集

G09　水圏や土壌圏の環境地球化学

Facile Carbothermal Transformation of Ferrihydrite-rich Mining Waste to Magnetic Responsible Adsorbent for Recovery of Arsenic and Antimony in Water

*Sang―Ho Lee, 高橋嘉夫

著者情報

キーワード: arsenic, antimony, ferrihydrite, adsorption

会議録・要旨集フリー

p. 162-

詳細

抄録

Arsenic (As) and antimony (Sb) have been known as toxic elements because of the toxicity to living organisms. The present study represents the facile and cost-effective carbothermal transformation of ferrihydrite-rich precipitate (FHP) which is recovered by acid mine drainage, to prepare magnetic-responsible adsorbent (MFHP) to uptake arsenate and antimonate in water.

責任著者(Corresponding author)

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