Process optimization and modeling of heavy metals extraction from a molybdenum rich spent catalyst by aspergillus niger using response surface methodology

Journal of Industrial and Engineering Chemistry

Volumn 18, Issue 1, 2012, Pages 218-224

  Mafi Gholami, R ^a   Mousavi, S M ^b   Borghei, S M ^c  

^a ISLAMIC AZAD UNIVERSITY   (Iran)

^b TARBIAT MODARES UNIVERSITY   (Iran)

^c SHARIF UNIVERSITY OF TECHNOLOGY   (Iran)

Author keywords

Aspergillus niger; Heavy metals recovery; Molybdenum rich spent catalyst; Process optimization; Response surface methodology (RSM)

Indexed keywords

ASPERGILLUS NIGER; BATCH CULTURE; CENTRAL COMPOSITE DESIGNS; DESIGN AND ANALYSIS; IN-PROCESS; MAXIMAL VALUES; NI RECOVERY; NIGER; OIL REFINERIES; ONE-STEP PROCESS; PULP DENSITY; REFINERY CATALYSTS; RESPONSE SURFACE METHODOLOGY; RESPONSE SURFACE METHODOLOGY (RSM); ROTATION SPEED; SPENT CATALYST;

ASPERGILLUS; BATCH CELL CULTURE; BIOLEACHING; CATALYSTS; EXPERIMENTS; HEAVY METALS; MATHEMATICAL MODELS; METAL RECOVERY; METALS; MOLYBDENUM; PETROLEUM REFINERIES; PROCESS CONTROL; ROTATION; SURFACE PROPERTIES;

OPTIMIZATION;

EID: 84855496268     PISSN: 1226086X     EISSN: 22345957     Source Type: Journal    
DOI: 10.1016/j.jiec.2011.11.006     Document Type: Article

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