Results 71 to 80 of about 3,694 (210)

Population balance modeling and digital design of degree of agglomeration in industrial crystallization

open access: yesAIChE Journal, EarlyView.
Abstract This study presents a coupled population balance model (PBM) for describing the degree‐of‐agglomeration (DoA) in crystallization by independently tracking total particle and agglomerate number densities. Applied to an industrial active pharmaceutical ingredient, the model outperformed bridge‐counting methods and accurately captured DoA trends ...
Yung‐Shun Kang   +6 more
wiley   +1 more source

Adsorption of dispersants at a polyester resin-alkane interface [PDF]

open access: yes, 2016
Non-aqueous colloidal dispersions form the basis of many real-world applications, including electro-rheological fluids in automotive assemblies and inks in printing devices.
Craig, Vincent   +3 more
core   +3 more sources

Adsorption of Polyisobutylene-Based Dispersants onto Carbon Black [PDF]

open access: yes, 2019
The formation of carbonaceous by-products (e.g. soot) during the operation of an internal combustion engine is unavoidable and the aggregation of this soot leads to deleterious effects including abrasive wear of the engine, increased oil viscosities, and
Holbrook, Travis Paul
core   +1 more source

Mathematical Modeling of Mixers with Cavitation Inducements

open access: yesProceedings of the International Conference on Applied Innovations in IT
The object of research in this article is the hydrodynamic processes in continuous cavitation devices and the design parameters of cavitators. The aim of the research is to develop an optimal hydrodynamic cavitation mixer for oil activation and ...
Shuhrat Kasimov   +2 more
doaj   +1 more source

Influences of molding processes and different dispersants on the dispersion of chopped carbon fibers in cement matrix

open access: yesHeliyon, 2018
Chopped carbon fiber-reinforced cement composite (CFRC) has become one of the potential smart materials in recent years. The key process of preparing this kind of composite at the early stage is how to disperse carbon fibers evenly into the cement matrix
Wang Chuang   +5 more
doaj   +1 more source

Sorting of Carbon Nanotubes Based on Dispersant Binding Affinities

open access: yesSmall Science
Sorting single‐walled carbon nanotubes (SWNTs) that are heterogeneous into homogeneous groups based on their electronic type, chirality, and handedness is crucial for optoelectronic and biological applications.
Seongjoo Hwang   +4 more
doaj   +1 more source

Dispersants in Stirred Ball Mill Grinding

open access: yesKONA Powder and Particle Journal, 2014
The influence of chemical dispersants on the milling of dolomite was examined using a stirred ball mill. The effective degree of grinding was found to depend on the aggregation/dispersion state or the viscosity of ...
Yanmin Wang, Eric Forssberg
doaj   +1 more source

Starvation-Dependent Inhibition of the Hydrocarbon Degrader Marinobacter sp. TT1 by a Chemical Dispersant

open access: yesJournal 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
doaj   +1 more source

Dispersive Methods

open access: yes, 2014
This chapter discusses dispersive means of obtaining spectral resolution in spectrophotometry. These methods are used to spatially disperse or separate the various wavelengths of optical electromagnetic radiation to enable analysis of material properties in wavelength bandwidths that are appropriate to the material, the material property, and the ...
Gaertner, Arnold A.   +2 more
openaire   +3 more sources

Preparation and Performance Evaluation of a Self‐Generated Particle Plugging Agent Based on Thermosetting Resin

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT A thermosetting in situ curing resin microsphere system has been developed. It has controllable phase transition time and particle size. This system addresses the current challenges of low strength, shear susceptibility, and short phase transition time in polymer microsphere blockers and thermoplastic particle blockers.
Baolei Jiao   +5 more
wiley   +1 more source

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