Sulfonated polystyrene: A catalyst with acid and superabsorbent properties for the esterification of fatty acids

Fuel

Volumn 89, Issue 1, 2010, Pages 257-259

  Vieira Grossi, Camila ^a   de Oliveira Jardim, Erika ^b   de Araújo, Maria Helena ^b   Lago, Rochel Montero ^b   da Silva, Márcio José ^a  

^a FEDERAL UNIVERSITY OF VIÇOSA   (Brazil)

^b FEDERAL UNIVERSITY OF MINAS GERAIS   (Brazil)

Author keywords

Catalytic esterification; Free fatty acids; Polystyrenesulfonic acid; Superabsorbent

Indexed keywords

ACID SITE; CATALYTIC ACTIVITY; CATALYTIC ESTERIFICATION; CROSSLINKS; EXPANDED POLYSTYRENE; FREE FATTY ACIDS; HIGH CONCENTRATION; HIGH WATER; HOMOGENEOUS CATALYST; POLYSTYRENESULFONIC ACID; PTOLUENESULFONIC ACID; SULFONATED POLYSTYRENE; SULFONIC ACID; SULFONIC ACID RESINS; SULFONIC GROUP; SUPERABSORBENT; SUPERABSORBENT POLYMER; SUPERABSORBENT PROPERTIES; TURNOVER FREQUENCY; WATER ABSORPTION CAPACITY;

ACIDS; CATALYSIS; CATALYST ACTIVITY; ELECTROCHEMICAL SENSORS; ESTERIFICATION; ESTERS; ETHANOL; OLEIC ACID; POLYMERS; POLYSTYRENES; RESINS;

WATER ABSORPTION;

EID: 70349446760     PISSN: 00162361     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuel.2009.05.029     Document Type: Article

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