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Titolo:
Spontaneous emulsification: relation to microemulsion phase behaviour
Autore:
Shahidzadeh, N; Bonn, D; Aguerre-Chariol, O; Meunier, J;
Indirizzi:
Univ Paris 06, Lab Phys Stat, ENS, CNRS,URA 1306, F-75231 Paris 05, FranceUniv Paris 06 Paris France 05 S, CNRS,URA 1306, F-75231 Paris 05, France Univ Paris 07, F-75231 Paris, France Univ Paris 07 Paris France F-75231Univ Paris 07, F-75231 Paris, France Rhodia Rech CRA, F-93308 Aubervilliers, France Rhodia Rech CRA Aubervilliers France F-93308 93308 Aubervilliers, France
Titolo Testata:
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
fascicolo: 3, volume: 147, anno: 1999,
pagine: 375 - 380
SICI:
0927-7757(19990215)147:3<375:SERTMP>2.0.ZU;2-7
Fonte:
ISI
Lingua:
ENG
Soggetto:
WATER-SURFACTANT SYSTEMS; INTERFACIAL-TENSION MINIMA; ALKANE CHAIN-LENGTH; AEROSOL OT; SOLUBILIZATION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
14
Recensione:
Indirizzi per estratti:
Indirizzo: Shahidzadeh, N Univ Paris 06, Lab Phys Stat, ENS, CNRS,URA 1306, F-75231 Paris 05, France Univ Paris 06 Paris France 05 6, F-75231 Paris 05, France
Citazione:
N. Shahidzadeh et al., "Spontaneous emulsification: relation to microemulsion phase behaviour", COLL SURF A, 147(3), 1999, pp. 375-380

Abstract

We present an experimental study of spontaneous emulsification of a surfactant solution brought into contact with a pure oil. Because vescicles are present in the surfactant solution, the dynamics can be followed directly using phase contrast microscopy. The study is performed in a microemulsion forming system for which the phase diagram is known. The results can be related to the equilibrium phase behaviour of the oil/water/surfactant system, and are discussed in the light of existing models of spontaneous emulsification. (C) 1999 Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/10/20 alle ore 04:33:14