Polymeric structure of coal. 3. Re-exami
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Dennis W. Carson; Boleslaw S. Ignasiak
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Article
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1980
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Elsevier Science
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English
⚖ 582 KB
Although available literature does not unequivocally establish the presence of open ether bonds (R-O-R) in low-rank bituminous coals, formation of low-molecular-weight products on reacting such coals with hydrogen donors is usually interpreted in terms of scission of ether bridges. This lack of cons