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Automatic maceral analysis of low-rank coal (brown coal)

✍ Scribed by R. Takahashi; M. Sasaki


Book ID
107910794
Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
722 KB
Volume
14
Category
Article
ISSN
0166-5162

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Occurrence of non-mineral inorganic elem
✍ Zhongsheng Li; Colin R. Ward; Lila W. Gurba πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 637 KB

Electron microprobe study of individual macerals in low-rank coals of Permian to Tertiary age from Australia, New Zealand, Indonesia and Thailand has shown that measurable proportions of inorganic elements are consistently found in organic components, especially the vitrinite macerals, in which no m