Pickering emulsion-enhanced interfacial biocatalysis: tailored alginate microparticles act as particulate emulsifier and enzyme carrier
نویسندگان
چکیده
منابع مشابه
Pickering emulsion templated interfacial atom transfer radical polymerization for microencapsulation.
This Article describes a new microencapsulation method based on a Pickering emulsion templated interfacial atom transfer radical polymerization (PETI-ATRP). Cationic LUDOX CL nanoparticles were coated electrostatically with an anionic polymeric ATRP initiator, poly(sodium styrene sulfonate-co-2-(2-bromoisobutyryloxy)ethyl methacrylate) (PSB), prepared by radical copolymerization of sodium styre...
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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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A core-shell gelatin-alginate composite used for intestine-released oral delivery drug carrier was synthesized through microfluidic technique. At the fixed continuous phase flow rate, the size of the core-shell gelatin-alginate microparticles increases with the dispersed phase flow rate, and monodispersity can be retained (the variation coefficient for the diameter distribution can be kept less...
متن کاملMaterial : Aging mechanism in model Pickering emulsion
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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ژورنال
عنوان ژورنال: Green Chemistry
سال: 2019
ISSN: 1463-9262,1463-9270
DOI: 10.1039/c8gc03573c