Study on reaction kinetics and selective precipitation of Cu, Zn, Ni and Sn with H2S in single-metal and multi-metal systems

Chemosphere

Volumn 73, Issue 9, 2008, Pages 1448-1452

  Tokuda, H ^a   Kuchar, D ^a   Mihara, N ^a   Kubota, M ^a   Matsuda, H ^a   Fukuta, T ^b  

^a NAGOYA UNIVERSITY   (Japan)

^b Sanshin MFG Co Ltd   (Japan)

Author keywords

Hydrogen sulfide; Metal sulfide; Plating wastewater; Reaction kinetics; Sulfidation

Indexed keywords

EXPERIMENTAL CONDITIONS; MASS-TRANSFER COEFFICIENTS; METAL MODELS; METAL PRECIPITATIONS; METAL SULFIDE; MULTI-METAL; PENETRATION THEORIES; PH VALUES; REACTION RATE CONSTANTS; SELECTIVE PRECIPITATIONS; SULFIDATION; SULFIDATION REACTIONS;

ASSOCIATION REACTIONS; CHEMICAL OXYGEN DEMAND; CHEMICAL REACTIONS; COPPER; FREE RADICAL POLYMERIZATION; HYDROGEN; HYDROGEN SULFIDE; METALS; NICKEL; NICKEL ALLOYS; PRECIPITATION (CHEMICAL); RATE CONSTANTS; REACTION KINETICS; REACTION RATES; TIN; WASTEWATER; ZINC; ZINC SULFIDE;

METAL RECOVERY;

COPPER; HYDROGEN SULFIDE; NICKEL; TIN; ZINC; ZINC SULFIDE;

DETECTION METHOD; HYDROGEN SULFIDE; MODELING; NICKEL; PRECIPITATION (CHEMISTRY); TIN; WASTEWATER; ZINC;

ABSORPTION; ARTICLE; CHEMICAL REACTION KINETICS; METAL RECOVERY; PRECIPITATION; WASTE WATER; X RAY DIFFRACTION;

CHEMICAL PRECIPITATION; COPPER; HYDROGEN SULFIDE; INDUSTRIAL WASTE; KINETICS; METALLURGY; MODELS, CHEMICAL; NICKEL; TIN; WATER POLLUTANTS, CHEMICAL; ZINC;

EID: 54349107815     PISSN: 00456535     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chemosphere.2008.07.073     Document Type: Article

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