Removal of Cr(VI) from aqueous solutions by Na2SO3/FeSO4 combined with peanut straw biochar

Chemosphere

Volumn 101, Issue , 2014, Pages 71-76

  Pan, Jing jian ^a,b   Jiang, Jun ^a   Xu, Ren kou ^a  

^a INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

^b NANJING AGRICULTURAL UNIVERSITY   (China)

Author keywords

Biochar; Cr(III) removal; Cr(VI) reduction

Indexed keywords

ACIDITY; ALKALINITY; EFFLUENTS; GROUNDWATER; IRON COMPOUNDS; OILSEEDS; RIVER POLLUTION; SEWAGE; SODIUM COMPOUNDS; SODIUM SULFITE;

ACIDIC CONDITIONS; ALKALINE CONDITIONS; BIO CHARS; CR REDUCTIONS; INDUSTRIAL EFFLUENT; INITIAL CONCENTRATION; SOLUTION ACIDITY; SURFACE COMPLEX;

CHROMIUM COMPOUNDS;

CHROMIUM DERIVATIVE; FERROUS SULFATE; INDUSTRIAL EFFLUENT; PROTON; SODIUM SULFATE;

AQUEOUS SOLUTION; COPPER; DISCHARGE; EFFLUENT; GROUNDWATER POLLUTION; INDUSTRIAL WASTE; PH; POLLUTANT REMOVAL; STRAW; SURFACE WATER;

ACIDITY; ADSORPTION; ALKALINITY; ANALYTICAL PARAMETERS; AQUEOUS SOLUTION; ARTICLE; FLAME PHOTOMETRY; HYDROLYSIS; NONHUMAN; OXIDATION; OXIDATION KINETICS; PEANUT; PLANT RESIDUE; PRECIPITATION; PYROLYSIS; REACTION TIME; STRAW; TITRIMETRY; WASTE COMPONENT REMOVAL; WASTE WATER MANAGEMENT; WATER TEMPERATURE; ZETA POTENTIAL;

ARACHIS HYPOGAEA;

BIOCHAR; CR(III) REMOVAL; CR(VI) REDUCTION; FESO(4); NA(2)SO(3);

ADSORPTION; ARACHIS HYPOGAEA; CHARCOAL; CHROMIUM; FERROUS COMPOUNDS; HYDROGEN-ION CONCENTRATION; OXIDATION-REDUCTION; SOLUTIONS; SULFATES; WASTE DISPOSAL, FLUID; WASTE WATER;

EID: 84893968978     PISSN: 00456535     EISSN: 18791298     Source Type: Journal    
DOI: 10.1016/j.chemosphere.2013.12.026     Document Type: Article

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