Recovery of phosphorus and aluminium from sewage sludge ash by a new wet chemical elution process (SESAL-Phos-recovery process)

Water Science and Technology

Volumn 64, Issue 3, 2011, Pages 693-699

  Petzet, S ^a   Peplinski, B ^b   Bodkhe, S Y ^c   Cornel, P ^a  

^a DARMSTADT UNIVERSITY OF TECHNOLOGY   (Germany)

^b BAM FEDERAL INSTITUTE FOR MATERIALS RESEARCH AND TESTING   (Germany)

^c NATIONAL ENVIRONMENTAL ENGINEERING RESEARCH INSTITUTE   (India)

Author keywords

Aluminium phosphate; Calcium phosphate; Phosphorus recovery; Sewage sludge ash

Indexed keywords

ALKALINE SOLUTIONS; ALUMINIUM PHOSPHATES; DISSOLVED PHOSPHORUS; ELUTION PROCESS; HEAVY METAL CONTENTS; PHOSPHORUS RECOVERY; PRE-TREATMENT; SEWAGE SLUDGE ASH; SOLUBLE ALUMINIUM; WASTEWATER TREATMENT PLANTS; WET CHEMICAL PROCESS; WET CHEMICALS;

ALKALINITY; CALCIUM; CALCIUM PHOSPHATE; DISSOLUTION; HEAVY METALS; LEACHING; METAL RECOVERY; PHOSPHATES; PHOSPHORUS; SEWAGE SLUDGE; SEWAGE TREATMENT; WASTEWATER; WASTEWATER RECLAMATION; WASTEWATER TREATMENT; WATER TREATMENT PLANTS;

ALUMINUM;

ALKALI; ALKALINE SOLUBLE ALUMINIUM PHOSPHATE; ALUMINUM; ALUMINUM PHOSPHATE; CADMIUM; CALCIUM; CALCIUM PHOSPHATE; CHROMIUM; COPPER; IRON; LEAD; MAGNESIUM; NICKEL; PHOSPHORUS; POTASSIUM; UNCLASSIFIED DRUG; ZINC;

ALUMINUM; CHEMICAL ANALYSIS; PHOSPHORUS; PRECIPITATION (CHEMISTRY); SEWAGE; WASTE TREATMENT; WASTEWATER;

ARTICLE; ASH; CHEMICAL REACTION; DISSOLUTION; ELUTION; LEACHING; PRECIPITATION; RECYCLING; SEQUENTIAL ELUTION OF SEWAGE SLUDGE ASH FOR ALUMINUM AND PHOSPHORUS RECOVERY; SLUDGE; SLUDGE TREATMENT; WASTE WATER TREATMENT PLANT;

ALUMINUM; HYDROGEN-ION CONCENTRATION; PHOSPHORUS; SEWAGE; X-RAY DIFFRACTION;

PHOS;

EID: 80051521943     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2011.682     Document Type: Article

References (12)

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