Oil-in-water Pickering emulsion destabilisation at low particle concentrations
نویسندگان
چکیده
منابع مشابه
Controlling Pickering Emulsion Destabilisation: A Route to Fabricating New Materials by Phase Inversion
The aim of this paper is to review the key findings about how particle-stabilised (or Pickering) emulsions respond to stress and break down. Over the last ten years, new insights have been gained into how particles attached to droplet (and bubble) surfaces alter the destabilisation mechanisms in emulsions. The conditions under which chemical demulsifiers displace, or detach, particles from the ...
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It is well known that solid particles can be used to stabilise liquid/liquid interfaces (so-called Pickering emulsions) [1-3]. A challenge for food emulsion development is to extend the range of particles that can be produced at commercial scale from approved ingredients [4]. Approaches to achieve this will rely on using natural components including biopolymers and lipids. It is also of interes...
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The chemicals used for the NPs synthesis are TetraEthylOrthoSilicate (TEOS), l-Arginine, chloride acid 0.1M and ethanol. They were supplied by Aldrich and used as received. High-purity deionized water (18.2 M.cm) was produced using Millipore Milli-Q Gradient system. The synthesis follows the same protocol as in our previous work [1]. It is performed in a 2000 ml reactor thermostated with hot wa...
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A new strategy of molecular imprinting to prepare spherical hydrogels via water-in-oil Pickering emulsion polymerization was developed. The imprinted hydrogels exhibited fast adsorption kinetics and significant selectivity for the target protein.
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In situ combustion of a water-in-oil emulsion layer supported on water is a complex process. In this paper, the combustion process of water-in-oil emulsion layers floating on top of a water body, as in the case of in situ burning of oil spilled at sea that has turned into emulsion, is modeled by using comprehensive mathematical treatment, and the results are compared with data obtained in our l...
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ژورنال
عنوان ژورنال: Journal of Colloid and Interface Science
سال: 2012
ISSN: 0021-9797
DOI: 10.1016/j.jcis.2011.11.029