Electrical Stabilization of a Carbon Nanomaterial in an Aqueous Suspension

Consideration has been given to the technique of improving the settling (sedimentation) resistance of an aqueous suspension of a carbon nanomaterial due to electrical stabilization through the impact of a gas electric discharge. It has been shown that the solid-phase charging (and discharging) used...

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Published inJournal of engineering physics and thermophysics Vol. 98; no. 3; pp. 626 - 633
Main Authors Zhdanok, S. A., Krauklis, A. V., Kazei, E. A., Pavlov, A. V., Shushkov, S. V.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.05.2025
Springer Nature B.V
Subjects
Carbon
Classical Mechanics
Complex Systems
Electric discharges
Energy costs
Engineering
Engineering Thermodynamics
Heat and Mass Transfer
Industrial Chemistry/Chemical Engineering
Nanomaterials
Nanostructures
Solid phases
Stabilization
Thermodynamics
stability of a suspension
nanosize particles
sedimentation
electrical stabilization
gas discharge
carbon nanomaterial
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Summary:Consideration has been given to the technique of improving the settling (sedimentation) resistance of an aqueous suspension of a carbon nanomaterial due to electrical stabilization through the impact of a gas electric discharge. It has been shown that the solid-phase charging (and discharging) used enables us to promptly change the state of the suspension and to reduce the treatment time without surfactants. A comparison has been made with the functionalization of the carbon nanomaterial by ozonization by the criterion of energy cost reduction.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:1062-0125
1573-871X
DOI:10.1007/s10891-025-03141-y