Minimising oil droplet size using ultrasonic emulsification

Solans, 2005, Nano-emulsions, Current Opinion in Colloid and Interface Science, 10, 102, 10.1016/j.cocis.2005.06.004

Tadros, 2004, Formation and stability of nano-emulsions, Advances in Colloid and Interface Science, 108–09, 303, 10.1016/j.cis.2003.10.023

Sonneville-Aubrun, 2004, Nanoemulsions: a new vehicle for skincare products, Advances in Colloid and Interface Science, 108–109, 145, 10.1016/j.cis.2003.10.026

Nohynek, 2007, Grey goo on the skin? Nanotechnology, cosmetic and sunscreen safety, Critical Reviews in Toxicology, 37, 251, 10.1080/10408440601177780

Schifone, 2006, Cosmetic nanoemulsions, Cosmetic Technology (Milano, Italy), 9, 27

Kentish, 2008, The use of ultrasonics for nano-emulsion preparation, Innovative Food Science and Emerging Technologies, 9, 170, 10.1016/j.ifset.2007.07.005

Wooster, 2008, Impact of oil type on nanoemulsion formation and Ostwald ripening stability, Langmuir, 24, 12758, 10.1021/la801685v

Gopal, 1968, Principles of emulsion formation, 1

McClements, 2004

Walstra, 1993, Principles of emulsion formation, Chemical Engineering Science, 48, 333, 10.1016/0009-2509(93)80021-H

Meleson, 2004, Formation of concentrated nanoemulsions by extreme shear, Soft Materials, 2, 109, 10.1081/SMTS-200056102

Taylor, 1934, The formation of emulsions in definable fields of flow, Proceedings of the Royal Society, A146, 501

Schultz, 2004, High-pressure homogenization as a process for emulsion formation, Chemical Engineering and Technology, 27, 361, 10.1002/ceat.200406111

Vankova, 2007, Emulsification in turbulent flow – 1. Mean and maximum drop diameters in inertial and viscous regimes, Journal of Colloid and Interface Science, 312, 363, 10.1016/j.jcis.2007.03.059

Karbstein, 1995, Developments in the continuous mechanical production of oil-in-water macro-emulsions, Chemical Engineering and Processing, 34, 205, 10.1016/0255-2701(94)04005-2

Koglin, 1981, Kontinuierliches Emulgieren mit Rotor/Stator-Maschinen: Einfluss der volumenbezognenen Dispergierleistung und der Verweizeit auft die Emulsionfeinheit, Chemie Ingenieur Technik, 53, 641, 10.1002/cite.330530813

Tal-Figiel, 2007, The formation of stable W/O, O/W, W/O/W cosmetic emulsions in an ultrasonic field, Chemical Engineering Research and Design, 85, 730, 10.1205/cherd06199

Behrend, 2001, Influence of hydrostatic pressure and gas content on continuous ultrasound emulsification, Ultrasonics Sonochemistry, 8, 271, 10.1016/S1350-4177(01)00088-8

Gogate, 2008, Cavitational reactors for process intensification of chemical processing applications: a critical review, Chemical Engineering and Processing, 47, 515, 10.1016/j.cep.2007.09.014

Gogate, 2003, Some aspects of the design of sonochemical reactors, Ultrasonics Sonochemistry, 10, 325, 10.1016/S1350-4177(03)00103-2

Suslick, 1988

Young, 1989

Bondy, 1935, On the mechanism of emulsification by ultrasonic waves, Transactions of the Faraday Society, 31, 835, 10.1039/TF9353100835

Henglein, 1993, Sonochemistry and sonoluminescence: effects of external pressure, Journal of Physical Chemistry, 97, 158, 10.1021/j100103a027

Sauter, 2008, Influence of hydrostatic pressure and sound amplitude on the ultrasound induced dispersion and de-agglomeration of nano-particles, Ultrasonics Sonochemistry, 15, 517, 10.1016/j.ultsonch.2007.08.010

Abismail, 1999, Emulsification by ultrasound: drop size distribution and stability, Ultrasonics Sonochemistry, 6, 75, 10.1016/S1350-4177(98)00027-3

Freitas, 2006, Continuous contact- and contamination-free ultrasonic emulsification-a useful tool for pharmaceutical development and production, Ultrasonics Sonochemistry, 13, 76, 10.1016/j.ultsonch.2004.10.004

Jafari, 2007, Production of sub-micron emulsions by ultrasound and microfluidization techniques, Journal of Food Engineering, 82, 478, 10.1016/j.jfoodeng.2007.03.007

Maa, 1998, Performance of sonication and microfluidization for liquid–liquid emulsification, Pharmaceutical Development and Technology, 4, 233, 10.1081/PDT-100101357

Gaikwad, 2008, Ultrasound emulsification: effect of ultrasonic and physicochemical properties on dispersed phase volume and droplet size, Ultrasonics Sonochemistry, 15, 554, 10.1016/j.ultsonch.2007.06.011

Ratoarinoro, 1995, Power measurement in sonochemistry, Ultrasonics Sonochemistry, 2, S43, 10.1016/1350-4177(94)00010-P

Israelachvili, 1994, The science and applications of emulsions – an overview, Colloids and Surfaces a-Physicochemical and Engineering Aspects, 91, 1

Liu, 2006, Formation and stability of paraffin oil-in-water nano-emulsions prepared by the emulsion inversion point method, Journal of Colloid and Interface Science, 303, 557, 10.1016/j.jcis.2006.07.055

Penfold, 2006, Polyelectrolyte/surfactant mixtures at the air–solution interface, Current Opinion in Colloid and Interface Science, 11, 337, 10.1016/j.cocis.2006.08.003

Henry, 2008, Kinetically trapped food grade nano-emulsions, Foods and Food Ingredients Journal of Japan, 213, 192

Pandit, 1993, Hydrolysis of fatty oils by cavitation, Chemical Engineering Science, 48, 3440, 10.1016/0009-2509(93)80164-L