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95/06023 A thermomechanical technique for characterizing pitch

Publisher
Elsevier Science
Year
1995
Weight
195 KB
Volume
36
Category
Article
ISSN
0140-6701

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πŸ“œ SIMILAR VOLUMES

220. Developing of techniques for charac
220. Developing of techniques for characterizing pitch chemistry
✍ W.G. Bradshaw; J.G. Moncur πŸ“‚ Article πŸ“… 1984 πŸ› Elsevier Science 🌐 English βš– 128 KB

## Materials Engineering Department, Rensselaer Polytechnic Institute, Troy, NY 12181, U.S.A.). Mass spectra of the species evolved during flash pyrolysis of pitches will be presented. Distinct differences in mass spectra were noted for the different feedstocks. Limitations of the technique will b

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The direct measurements of the principal thermal expansion coefficients were carried out for the specimens of pyrolytic graphite at temperatures between 50 and 55O"C, using an apparatus with high sensitivity. Resolving power of the apparatus was f 100 A. The c-axis thermal expansion coefficient was

Suitability of thermogravimetry and diff
Suitability of thermogravimetry and differential thermal analysis techniques for characterization of pitches
✍ Amelia MartΓ­nez-Alonso; Jenaro Bermejo; Marcos Granda; Juan M.D. TascΓ³n πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 790 KB

The pyrolysis of a number of coal tar and petroleum pitches was studied by means of thermogravimetry, derivative thermogravimetry and differential thermal analysis (DTA). Acenapthylene was used as a model compound to interpret the results of pitch pyrolysis. DTA exo-and endothermal peaks were assign

1H n.m.r. technique for characterization
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✍ Ronald A. Greinke πŸ“‚ Article πŸ“… 1984 πŸ› Elsevier Science 🌐 English βš– 554 KB

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