Matches in SemOpenAlex for { <https://semopenalex.org/work/W178152330> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W178152330 endingPage "192" @default.
- W178152330 startingPage "182" @default.
- W178152330 abstract "The influence of coal structure on primary conversions and oil yields in thermolytic extraction with different H-donor and non-H-donor solvents and in dry catalytic hydrogenation has been investigated. Pre-soaking of coal/H-donor solvent slurries at 250°C increased conversions and the level of hydrogen transfer at short contact times (SCT < 10 min.) with 9,10-dihydrophenanthrene demonstrating the importance of solvent accessibility. However, contrary to other studies, prior removal of THF-extractable material (mobile phase) from one bituminous coal actually gave rise to higher conversions to pyridine - solubles for non-donor polynuclear aromatic compounds (PAC), in particular naphthalene, phenanthrene and pyrene. These findings highlight the difficulties in relating primary conversions to coal characteristics. In contrast, oil yields have been found to broadly increase with decreasing rank in both H-donor solvent extraction with a process solvent and dry catalytic hydrogenation. However, in SCT tetralin extraction where poor physical contact between coal and solvent exists, neither total conversion nor oil yield correlates with rank." @default.
- W178152330 created "2016-06-24" @default.
- W178152330 creator A5043705550 @default.
- W178152330 creator A5067398786 @default.
- W178152330 creator A5086583698 @default.
- W178152330 creator A5088601090 @default.
- W178152330 creator A5089170017 @default.
- W178152330 date "1991-05-06" @default.
- W178152330 modified "2023-09-26" @default.
- W178152330 title "Influence of Organic Coal Structure on Liquefaction Behavior Under Low-Severity Conditions" @default.
- W178152330 doi "https://doi.org/10.1021/bk-1991-0461.ch014" @default.
- W178152330 hasPublicationYear "1991" @default.
- W178152330 type Work @default.
- W178152330 sameAs 178152330 @default.
- W178152330 citedByCount "1" @default.
- W178152330 crossrefType "book-chapter" @default.
- W178152330 hasAuthorship W178152330A5043705550 @default.
- W178152330 hasAuthorship W178152330A5067398786 @default.
- W178152330 hasAuthorship W178152330A5086583698 @default.
- W178152330 hasAuthorship W178152330A5088601090 @default.
- W178152330 hasAuthorship W178152330A5089170017 @default.
- W178152330 hasConcept C134121241 @default.
- W178152330 hasConcept C161790260 @default.
- W178152330 hasConcept C178790620 @default.
- W178152330 hasConcept C185592680 @default.
- W178152330 hasConcept C191859794 @default.
- W178152330 hasConcept C191897082 @default.
- W178152330 hasConcept C192562407 @default.
- W178152330 hasConcept C24872536 @default.
- W178152330 hasConcept C2776891815 @default.
- W178152330 hasConcept C2778142098 @default.
- W178152330 hasConcept C2778216191 @default.
- W178152330 hasConcept C2778951431 @default.
- W178152330 hasConcept C2779255514 @default.
- W178152330 hasConcept C2779485729 @default.
- W178152330 hasConcept C2780471494 @default.
- W178152330 hasConcept C4725764 @default.
- W178152330 hasConcept C518851703 @default.
- W178152330 hasConceptScore W178152330C134121241 @default.
- W178152330 hasConceptScore W178152330C161790260 @default.
- W178152330 hasConceptScore W178152330C178790620 @default.
- W178152330 hasConceptScore W178152330C185592680 @default.
- W178152330 hasConceptScore W178152330C191859794 @default.
- W178152330 hasConceptScore W178152330C191897082 @default.
- W178152330 hasConceptScore W178152330C192562407 @default.
- W178152330 hasConceptScore W178152330C24872536 @default.
- W178152330 hasConceptScore W178152330C2776891815 @default.
- W178152330 hasConceptScore W178152330C2778142098 @default.
- W178152330 hasConceptScore W178152330C2778216191 @default.
- W178152330 hasConceptScore W178152330C2778951431 @default.
- W178152330 hasConceptScore W178152330C2779255514 @default.
- W178152330 hasConceptScore W178152330C2779485729 @default.
- W178152330 hasConceptScore W178152330C2780471494 @default.
- W178152330 hasConceptScore W178152330C4725764 @default.
- W178152330 hasConceptScore W178152330C518851703 @default.
- W178152330 hasLocation W1781523301 @default.
- W178152330 hasOpenAccess W178152330 @default.
- W178152330 hasPrimaryLocation W1781523301 @default.
- W178152330 hasRelatedWork W1854255065 @default.
- W178152330 hasRelatedWork W1992718615 @default.
- W178152330 hasRelatedWork W2025955910 @default.
- W178152330 hasRelatedWork W2026231386 @default.
- W178152330 hasRelatedWork W2078014814 @default.
- W178152330 hasRelatedWork W21247451 @default.
- W178152330 hasRelatedWork W2334447831 @default.
- W178152330 hasRelatedWork W2519863780 @default.
- W178152330 hasRelatedWork W615281702 @default.
- W178152330 hasRelatedWork W89014236 @default.
- W178152330 isParatext "false" @default.
- W178152330 isRetracted "false" @default.
- W178152330 magId "178152330" @default.
- W178152330 workType "book-chapter" @default.