Effects of zinc, copper and sodium ions on ferric arsenate precipitation in a novel atmospheric scorodite process

Hydrometallurgy

Volumn 93, Issue 1-2, 2008, Pages 30-38

  Fujita, T ^a   Taguchi, R ^a   Abumiya, M ^a   Matsumoto, M ^a   Shibata, E ^b   Nakamura, T ^b  

^a Dowa Metals and Mining Co Ltd   (Japan)

^b TOHOKU UNIVERSITY   (Japan)

Author keywords

Air; Arsenic(V); Copper; Ferric arsenate; Ferrous oxidation; Oxygen; Scorodite; Sodium; Zinc

Indexed keywords

ARSENATE MINERALS; CONCENTRATION (PROCESS); COPPER; OXIDATION; OXYGEN; POSITIVE IONS; PRECIPITATION (CHEMICAL); SODIUM; SULFURIC ACID;

ATMOSPHERIC SCORODITE PROCESSES; FERRIC ARSENATE; FERROUS OXIDATION; OXIDIZING AGENTS;

ZINC;

EID: 44749092056     PISSN: 0304386X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.hydromet.2008.02.016     Document Type: Article

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