𝔖 Bobbio Scriptorium
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The properties of macerals in Czechoslovak coals rich in inertinite

✍ Scribed by Miroslav Košina; Jan Hrnčiř


Book ID
107910768
Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
595 KB
Volume
3
Category
Article
ISSN
0166-5162

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Macerals in bituminous coals and the cok
✍ Miroslav Kos̆ina; Petr Heppner 📂 Article 📅 1985 🏛 Elsevier Science 🌐 English ⚖ 710 KB

Bituminous coals produced in the Ostrava-Karvina coal basin show considerable variation in their maceral composition, vitrinite reflectance and fluidity. There is a close association of the latter with the H/O atomic ratio expressing the different chemico-structural properties of vitrinites of lower