TEM Studies of Coal Tars Effects of Stresses (Filtration and Decantation)
Document Type
Article
Publication Date
1990
Publication Source
Carbon
Abstract
In order to understand the role of α, β, γ resins present in a Solmer tar, various techniques of separation (filtration and decantation) were used. The different fractions obtained from all the processes were studied by Optical Microscopy and by Transmission Electron Microscopy using a thin sectioning method. The β resins have an important role because, under stress, they are able to form flow preferred orientations of aromatic units (edge to edge associations of aromatic ring structures), which constitute a determinant factor in all the processes.
Inclusive pages
617-629
ISBN/ISSN
0008-6223
Copyright
Copyright © 1990, Elsevier
Publisher
Elsevier
Volume
28
Peer Reviewed
yes
Issue
5
eCommons Citation
Lafdi, Khalid; Bonnamy, S.; and Oberlin, Agnès, "TEM Studies of Coal Tars Effects of Stresses (Filtration and Decantation)" (1990). Chemical and Materials Engineering Faculty Publications. 91.
https://ecommons.udayton.edu/cme_fac_pub/91
