Cryogenic processing of polymer binders in the production of mixed powder products

A scheme is proposed for preparing powder materials with introduction into their composition of viscoelastic components by embrittlement with subsequent cryogenic reduction. Analysis results are provided for the mechanism of structure formation of powder mixtures based on polymers by cryogenic metho...

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Bibliographic Details
Published inChemical and petroleum engineering Vol. 45; no. 1-2; pp. 15 - 21
Main Authors Ermoshin, N. G., Tin’kov, O. V., Varenykh, N. M., Sarab’ev, V. I.
Format Journal Article
LanguageEnglish
Published Boston Springer US 2009
Subjects
Binders
Chemistry
Chemistry and Materials Science
Cryoforming
Cryogenic Engineering
Embrittlement
Energy consumption
Geotechnical Engineering & Applied Earth Sciences
Industrial Chemistry/Chemical Engineering
Industrial Pollution Prevention
Mathematical models
Mineral Resources
Petroleum engineering
Production and use of Industrial Gases
Reduction
Refrigeration Engineering
Viscoelasticity
Require Energy Consumption
Cryogenic Processing
Polymer Binder
Breaking Energy
Viscoelastic Component
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Summary:A scheme is proposed for preparing powder materials with introduction into their composition of viscoelastic components by embrittlement with subsequent cryogenic reduction. Analysis results are provided for the mechanism of structure formation of powder mixtures based on polymers by cryogenic methods. A calculation model is developed for determining the required energy consumption for polymer reduction at low temperature. Future areas are determined for improving preparation of mixtures containing polymer binders.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0009-2355
1573-8329
DOI:10.1007/s10556-009-9136-9