Evaluation of the effects of process variables on the characteristics of the products from SCFE of a Brazilian mineral coal by statistical methods

Journal of Supercritical Fluids

Volumn 13, Issue 1-3, 1998, Pages 343-350

  Dariva, Cláudio ^a   Oliveira, José V ^a   C Pinto, José ^a   Vale, Maria G ^b   Caramão, Elina B ^b  

^a FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^b FEDERAL UNIVERSITY OF RIO GRANDE DO SUL   (Brazil)

Author keywords

Characterization; PLC 8; Process variables; Productivity; SCFE; Statistical analysis

Indexed keywords

COAL-DERIVED LIQUID; COSOLVENTS; EXPERIMENTAL DATA; EXPERIMENTAL DESIGN; FULL FACTORIAL; HEAVY FRACTION; ISO-PROPANOLS; LIQUID YIELD; NON DESTRUCTIVE; PLC-8; PREPARATIVE LIQUID CHROMATOGRAPHY; PRIMARY SOLVENTS; PROCESS OPTIMIZATION; PROCESS VARIABLES; SOLVENT FRACTIONATION; STATISTICAL ANALYSIS; STATISTICAL MODELING; STATISTICAL TECHNIQUES;

COAL; COAL INDUSTRY; ETHANOL; LIQUID CHROMATOGRAPHY; LIQUIDS; METAL RECOVERY; OPTIMIZATION; ORGANIC SOLVENTS; SILICATE MINERALS; STATISTICS;

PRODUCTIVITY;

EID: 0001274717     PISSN: 08968446     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0896-8446(98)00070-9     Document Type: Article

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