Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079481636> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2079481636 endingPage "972" @default.
- W2079481636 startingPage "967" @default.
- W2079481636 abstract "In order to explain the phenomenon that carbon monoxide exceeds and occurs in the coal seams during the process of coal mining. Eight typical coal samples of different metamorphic degree in low rank coal seam were collected. And then, the analyses of industry and element experiments were performed. Furthermore, the infrared spectrogram of coals were measured at different temperature (303.15 K, 323.15 K, 343.15 K, 363.15 K) by the Fourier infrared spectral instrument to study the existing form of the oxygen-containing functional groups, and through observing the changeable laws of the oxygen-containing functional groups to research the influence of the carbon monoxide occurs in low rank coals. The results showed that hydroxide radical existed in the form of associating with hydrogen in the water molecule in low rank coals. In addition, the activities of hydroxide radical and the carbonyl of oxygen-containing functional groups were stronger than other groups, so they had an important effect on carbon monoxide occurs in coal seams. What's more, a total number of oxygen-containing functional groups were decreased with the change of the temperature. Furthermore, there were lots of ether oxygen groups in the process. On the contrary, a number of hydroxide radical and carbonyl were also decreased, it had little influence on carbon monoxide occurs in low rank coals. To sum up, the research can provide theoretical basis for the safety of low rank coal seams’ mining." @default.
- W2079481636 created "2016-06-24" @default.
- W2079481636 creator A5020701892 @default.
- W2079481636 creator A5046764132 @default.
- W2079481636 creator A5063027818 @default.
- W2079481636 creator A5069454065 @default.
- W2079481636 date "2012-01-01" @default.
- W2079481636 modified "2023-09-26" @default.
- W2079481636 title "Influence of Oxygen-Containing Functional Groups on Carbon Monoxide Occurs in Low Rank Coals" @default.
- W2079481636 cites W2042992494 @default.
- W2079481636 doi "https://doi.org/10.1016/j.proeng.2012.08.267" @default.
- W2079481636 hasPublicationYear "2012" @default.
- W2079481636 type Work @default.
- W2079481636 sameAs 2079481636 @default.
- W2079481636 citedByCount "7" @default.
- W2079481636 countsByYear W20794816362015 @default.
- W2079481636 countsByYear W20794816362016 @default.
- W2079481636 countsByYear W20794816362017 @default.
- W2079481636 countsByYear W20794816362020 @default.
- W2079481636 crossrefType "journal-article" @default.
- W2079481636 hasAuthorship W2079481636A5020701892 @default.
- W2079481636 hasAuthorship W2079481636A5046764132 @default.
- W2079481636 hasAuthorship W2079481636A5063027818 @default.
- W2079481636 hasAuthorship W2079481636A5069454065 @default.
- W2079481636 hasBestOaLocation W20794816361 @default.
- W2079481636 hasConcept C104779481 @default.
- W2079481636 hasConcept C127413603 @default.
- W2079481636 hasConcept C140205800 @default.
- W2079481636 hasConcept C159985019 @default.
- W2079481636 hasConcept C160892712 @default.
- W2079481636 hasConcept C161790260 @default.
- W2079481636 hasConcept C178790620 @default.
- W2079481636 hasConcept C179104552 @default.
- W2079481636 hasConcept C185592680 @default.
- W2079481636 hasConcept C192562407 @default.
- W2079481636 hasConcept C42360764 @default.
- W2079481636 hasConcept C512735826 @default.
- W2079481636 hasConcept C518851703 @default.
- W2079481636 hasConcept C540031477 @default.
- W2079481636 hasConceptScore W2079481636C104779481 @default.
- W2079481636 hasConceptScore W2079481636C127413603 @default.
- W2079481636 hasConceptScore W2079481636C140205800 @default.
- W2079481636 hasConceptScore W2079481636C159985019 @default.
- W2079481636 hasConceptScore W2079481636C160892712 @default.
- W2079481636 hasConceptScore W2079481636C161790260 @default.
- W2079481636 hasConceptScore W2079481636C178790620 @default.
- W2079481636 hasConceptScore W2079481636C179104552 @default.
- W2079481636 hasConceptScore W2079481636C185592680 @default.
- W2079481636 hasConceptScore W2079481636C192562407 @default.
- W2079481636 hasConceptScore W2079481636C42360764 @default.
- W2079481636 hasConceptScore W2079481636C512735826 @default.
- W2079481636 hasConceptScore W2079481636C518851703 @default.
- W2079481636 hasConceptScore W2079481636C540031477 @default.
- W2079481636 hasLocation W20794816361 @default.
- W2079481636 hasOpenAccess W2079481636 @default.
- W2079481636 hasPrimaryLocation W20794816361 @default.
- W2079481636 hasRelatedWork W1978922485 @default.
- W2079481636 hasRelatedWork W1982057675 @default.
- W2079481636 hasRelatedWork W2038237121 @default.
- W2079481636 hasRelatedWork W2049252339 @default.
- W2079481636 hasRelatedWork W2067053119 @default.
- W2079481636 hasRelatedWork W2111846447 @default.
- W2079481636 hasRelatedWork W2949417749 @default.
- W2079481636 hasRelatedWork W2950542371 @default.
- W2079481636 hasRelatedWork W2952538066 @default.
- W2079481636 hasRelatedWork W2522537699 @default.
- W2079481636 hasVolume "45" @default.
- W2079481636 isParatext "false" @default.
- W2079481636 isRetracted "false" @default.
- W2079481636 magId "2079481636" @default.
- W2079481636 workType "article" @default.