Matches in SemOpenAlex for { <https://semopenalex.org/work/W2296296046> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2296296046 endingPage "47" @default.
- W2296296046 startingPage "35" @default.
- W2296296046 abstract "Two quantitative emission spectrochemical methods—direct-reading and photographic—have been developed to analyze 16 trace elements in high-temperature coal ash. Problems such as possible loss of vanadium and molybdenum by volatilization and an apparent increase in boron concentration with increasing ashing temperature were encountered in ashing coal samples. Because natural and/or analyzed standards were unavailable, synthetic standards were prepared for the direct-reading method. U.S.G.S. standard granite G-2 and iron oxide were combined with various amounts of a mixture of silica, alumina, and 1000 ppm of each of the trace elements of interest. For the photographic method, similar mixtures were prepared without the G-2 base. For each element, usable concentration limits, concentration ranges on the coal basis calculated from the coal ash samples, and the resulting standard deviations were determined." @default.
- W2296296046 created "2016-06-24" @default.
- W2296296046 creator A5016428499 @default.
- W2296296046 creator A5065842320 @default.
- W2296296046 date "1975-09-01" @default.
- W2296296046 modified "2023-09-25" @default.
- W2296296046 title "Trace Elements in Coal by Optical Emission Spectroscopy" @default.
- W2296296046 doi "https://doi.org/10.1021/ba-1975-0141.ch003" @default.
- W2296296046 hasPublicationYear "1975" @default.
- W2296296046 type Work @default.
- W2296296046 sameAs 2296296046 @default.
- W2296296046 citedByCount "5" @default.
- W2296296046 countsByYear W22962960462013 @default.
- W2296296046 countsByYear W22962960462015 @default.
- W2296296046 crossrefType "book-chapter" @default.
- W2296296046 hasAuthorship W2296296046A5016428499 @default.
- W2296296046 hasAuthorship W2296296046A5065842320 @default.
- W2296296046 hasConcept C107872376 @default.
- W2296296046 hasConcept C113196181 @default.
- W2296296046 hasConcept C121332964 @default.
- W2296296046 hasConcept C142724271 @default.
- W2296296046 hasConcept C178790620 @default.
- W2296296046 hasConcept C185592680 @default.
- W2296296046 hasConcept C191897082 @default.
- W2296296046 hasConcept C192562407 @default.
- W2296296046 hasConcept C199289684 @default.
- W2296296046 hasConcept C204787440 @default.
- W2296296046 hasConcept C2778739064 @default.
- W2296296046 hasConcept C34682378 @default.
- W2296296046 hasConcept C501308230 @default.
- W2296296046 hasConcept C504678139 @default.
- W2296296046 hasConcept C518851703 @default.
- W2296296046 hasConcept C5413467 @default.
- W2296296046 hasConcept C549387045 @default.
- W2296296046 hasConcept C62520636 @default.
- W2296296046 hasConcept C71924100 @default.
- W2296296046 hasConcept C99293441 @default.
- W2296296046 hasConceptScore W2296296046C107872376 @default.
- W2296296046 hasConceptScore W2296296046C113196181 @default.
- W2296296046 hasConceptScore W2296296046C121332964 @default.
- W2296296046 hasConceptScore W2296296046C142724271 @default.
- W2296296046 hasConceptScore W2296296046C178790620 @default.
- W2296296046 hasConceptScore W2296296046C185592680 @default.
- W2296296046 hasConceptScore W2296296046C191897082 @default.
- W2296296046 hasConceptScore W2296296046C192562407 @default.
- W2296296046 hasConceptScore W2296296046C199289684 @default.
- W2296296046 hasConceptScore W2296296046C204787440 @default.
- W2296296046 hasConceptScore W2296296046C2778739064 @default.
- W2296296046 hasConceptScore W2296296046C34682378 @default.
- W2296296046 hasConceptScore W2296296046C501308230 @default.
- W2296296046 hasConceptScore W2296296046C504678139 @default.
- W2296296046 hasConceptScore W2296296046C518851703 @default.
- W2296296046 hasConceptScore W2296296046C5413467 @default.
- W2296296046 hasConceptScore W2296296046C549387045 @default.
- W2296296046 hasConceptScore W2296296046C62520636 @default.
- W2296296046 hasConceptScore W2296296046C71924100 @default.
- W2296296046 hasConceptScore W2296296046C99293441 @default.
- W2296296046 hasLocation W22962960461 @default.
- W2296296046 hasOpenAccess W2296296046 @default.
- W2296296046 hasPrimaryLocation W22962960461 @default.
- W2296296046 hasRelatedWork W1963618359 @default.
- W2296296046 hasRelatedWork W1989430964 @default.
- W2296296046 hasRelatedWork W2033175199 @default.
- W2296296046 hasRelatedWork W2037288956 @default.
- W2296296046 hasRelatedWork W2183278678 @default.
- W2296296046 hasRelatedWork W2334882252 @default.
- W2296296046 hasRelatedWork W2545132888 @default.
- W2296296046 hasRelatedWork W2727314396 @default.
- W2296296046 hasRelatedWork W280811581 @default.
- W2296296046 hasRelatedWork W932728103 @default.
- W2296296046 isParatext "false" @default.
- W2296296046 isRetracted "false" @default.
- W2296296046 magId "2296296046" @default.
- W2296296046 workType "book-chapter" @default.