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Chemical Engineering of Polymer Dispersions
CHIMIA, 2001 The research activity on dispersed polymers – polymer particle size from tens of nanometers to hundreds of microns – carried out at ETH in our group is reviewed with a brief summary of the various projects currently in progress. These have been organized into two main categories: Polymer Reaction Engineering, where polymerization reaction and
J. Sefcik +3 more
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Al2O3-TiO2-PMMA Bio-Composite Coating Via Electrostatic Spray Technique [PDF]
Engineering and Technology Journal, 2021 This work aims preparation of polymer-based biocomposite coating by electrostatic spray method onto 316L stainless steel substrate, the present work will compare the effects of incorporation of Al2O3 and TiO2 particles at a different percentage of (10,15
Rasha A. Issa +2 more
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On the chemical potential of nanoparticle dispersion [PDF]
Physics Letters A, 2020 Abstract Understanding of the mechanism describing the chemical potential of nanoparticle dispersions, whether from modelling or experimental perspectives, is missing in the literature. As nanofluids are widely used in engineering applications, predicting material properties correctly needs a correct formulation for their behaviour.
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Chemical Modification of Polyisobutylene Succinimide Dispersants and Characterization of Their Associative Properties [PDF]
, 2015 This document is the Accepted Manuscript version of a Published Work that appeared in final form in Journal Of Physical Chemistry B, copyright © American Chemical Society after peer review and technical editing by publisher.
J. Michael Chong +11 more
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Influence of Scale on Chemical Dispersivity in Geomedia
Procedia Computer Science, 2012 AbstractChemical dispersivity is a common parameter needed for pollutant fate and transport models in geomedia environments. This study estimated the effect of distance on dispersivity measured in columns using X-ray computed tomography. Columns containing natural and homogeneous media were evaluated.
Stephen H. Anderson +2 more
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Diblock copolymer dispersants in polyester powder coatings [PDF]
, 2001 Poly(2-vinylpyridine)-b-poly( -caprolactone) copolymers have been used as dispersants for TiO2 pigments in a polyester/TGIC powder coating. In coatings without TGIC, the block copolymer dispersants prevented the flocculation of the TiO2 pigments at ...
Duivenvoorde, Francis L. +10 more
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Development of an Algorithm for Chemically Dispersed Oil Spills
Frontiers in Marine Science, 2020 An algorithm utilizing four basic processes was described for chemical oil spill dispersion. Initial dispersion was calculated using a modified Delvigne equation adjusted to chemical dispersion, then the dispersion was distributed over the mixing depth ...
Merv F. Fingas +2 more
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Rheology of Titania Pigment Slurry
Applied Rheology, 2012 The influence of polymeric dispersants containing different functional groups on the suspension behaviour of titania pigment slurry was investigated. The dispersants chosen were polyacrylic acid and modified polyacrylamides including homo and copolymers ...
Farrokhpay Saeed
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Journal of Marine Science and Engineering, 2020 During marine oil spills, chemical dispersants are used routinely to disperse surface slicks, transferring the hydrocarbon constituents of oil into the aqueous phase.
Saskia Rughöft +4 more
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Dispersant Molecules with Functional Catechol Groups for Supercapacitor Fabrication
Molecules, 2021 Cathodes for supercapacitors with enhanced capacitive performance are prepared using MnO2 as a charge storage material and carbon nanotubes (CNT) as conductive additives.
Kaelan Rorabeck, Igor Zhitomirsky
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