Reuse of washing effluent containing oxalic acid by a combined precipitation-acidification process

Chemosphere

Volumn 90, Issue 4, 2013, Pages 1526-1532

  Lim, Mihee ^a   Kim, Myoung Jin ^a  

^a Korea Maritime University   (South Korea)

Author keywords

As; Effluent reuse; Heavy metal; Oxalic acid; Precipitation; Soil washing

Indexed keywords

ACIDIFICATION; ALKALINITY; ARSENIC; CHELATION; COST EFFECTIVENESS; EFFICIENCY; EFFLUENT TREATMENT; EXTRACTION; HEAVY METALS; HYDRATED LIME; PRECIPITATION (CHEMICAL); SODIUM CARBONATE; SODIUM HYDROXIDE; SOILS; TAILINGS; WASHING;

ALKALINE CONDITIONS; COMPLEX-FORMING LIGANDS; COST-EFFECTIVE METHODS; EFFLUENT REUSE; ENVIRONMENT FRIENDLY; REMOVAL OF ARSENICS; SOIL WASHING; SOIL WASHING PROCESS;

OXALIC ACID;

ALKALI; ARSENIC; CALCIUM HYDROXIDE; CHELATING AGENT; HEAVY METAL; LIGAND; OXALIC ACID; SODIUM CARBONATE; SODIUM HYDROXIDE;

ACIDIFICATION; ALKALINITY; CHELATING AGENT; EFFLUENT; HEAVY METAL; OXALIC ACID; POLLUTANT REMOVAL; PRECIPITATION (CHEMISTRY); RECYCLING; SOIL POLLUTION; SOIL REMEDIATION;

ACIDIFICATION; ARTICLE; CHEMICAL COMPOSITION; CONCENTRATION (PARAMETERS); COST EFFECTIVENESS ANALYSIS; EFFLUENT; EFFLUENT TREATMENT; FEASIBILITY STUDY; MINE TAILINGS; PH; PRECIPITATION; RECYCLING; SOIL MANAGEMENT; SOIL POLLUTANT; SOIL WASHING; WASTE COMPONENT REMOVAL;

EID: 84871715667     PISSN: 00456535     EISSN: 18791298     Source Type: Journal    
DOI: 10.1016/j.chemosphere.2012.08.047     Document Type: Article

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