Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
PROPERTIES OF PALM OIL-IN-WATER EMULSIONS STABILIZED BY NONIONIC EMULSIFIERS
Autore:
AHMAD K; HO CC; FONG WK; TOJI D;
Indirizzi:
UNIV MALAYA,DEPT CHEM KUALA LUMPUR 59100 MALAYSIA UNIV MALAYA,DEPT CHEM KUALA LUMPUR 59100 MALAYSIA SUMIRUBBER IND M SDN BHD SUNGAI PETANI 08000 KEDAH MALAYSIA
Titolo Testata:
Journal of colloid and interface science
fascicolo: 2, volume: 181, anno: 1996,
pagine: 595 - 604
SICI:
0021-9797(1996)181:2<595:POPOES>2.0.ZU;2-5
Fonte:
ISI
Lingua:
ENG
Keywords:
PALM OIL EMULSIONS; NONIONIC SURFACTANTS; EMULSIFIERS; OIL-IN-WATER EMULSIONS; EMULSION STABILITY;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
23
Recensione:
Indirizzi per estratti:
Citazione:
K. Ahmad et al., "PROPERTIES OF PALM OIL-IN-WATER EMULSIONS STABILIZED BY NONIONIC EMULSIFIERS", Journal of colloid and interface science, 181(2), 1996, pp. 595-604

Abstract

Palm oil-in-water emulsions prepared using various ethoxylated nonionic emulsifiers were studied with respect to the effect of concentration and type of the selected emulsifiers, and the emulsification processitself on the properties of the emulsions obtained. The stability of the emulsion during storage was monitored. The physical properties were characterized by particle size analysis, turbidity, interfacial tension, and electrophoretic mobility measurements. Results show that emulsion stability was strongly dependent upon the types of palm oil and emulsifier used and their concentrations. Stable emulsions with minimalcreaming at room temperature for up to 6 months can be prepared with the right choice of emulsifier and under the correct conditions of emulsification. The influence of the interfacial layer of emulsifier on emulsion stability is discussed. (C) 1996 Academic Press, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 03/07/20 alle ore 01:32:03