Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080725296> ?p ?o ?g. }
- W2080725296 endingPage "134" @default.
- W2080725296 startingPage "126" @default.
- W2080725296 abstract "Coalfield fires are hazardous to the environment and human health as a result of the release of polycyclic aromatic hydrocarbons (PAHs). The incomplete combustion processes of the Ulanqab lignite from Inner Mongolia of northern China during coalfield fires were simulated in a tubular furnace, and 16 US Environmental Protection Agency priority pollutant PAHs in the flue gas were absorbed and analyzed. The results indicate that incomplete combustion results in a clear increase in PAH emission compared with other combustion methods; this is attributed to the formation of species with two and three benzene rings, such as naphthalene, acenaphthylene, and acenaphthene. Benzo[a]pyrene, dibenz[a,h]anthracene, and benz[a]anthracene make a large contribution to the toxicity equivalent value (TEQ), although they make up a small proportion of the PAHs. With temperature increasing, the total PAH yield peak occurs at 800 °C with a yield of 923.41 mg/kg at an air/coal ratio of 1 m3/kg. As the air/coal ratio increases, the amount of PAHs varies with the addition of oxygen. At a ratio of 2 m3/kg, the minimum PAH yield of 486.07 mg/kg occurs at 800 °C and the maximum concentrations of the most toxic species, benzo[a]pyrene, and dibenz[a,h]anthracene, are found. Increasing the coal particle size from 0.25 to 20 mm results in a significant growth of both the yields and TEQs of the PAH species." @default.
- W2080725296 created "2016-06-24" @default.
- W2080725296 creator A5021979312 @default.
- W2080725296 creator A5047810076 @default.
- W2080725296 creator A5055344507 @default.
- W2080725296 creator A5056414039 @default.
- W2080725296 creator A5070072817 @default.
- W2080725296 creator A5072894685 @default.
- W2080725296 date "2012-02-01" @default.
- W2080725296 modified "2023-10-01" @default.
- W2080725296 title "Formation and distribution of polycyclic aromatic hydrocarbons (PAHs) derived from coal seam combustion: A case study of the Ulanqab lignite from Inner Mongolia, northern China" @default.
- W2080725296 cites W1966065122 @default.
- W2080725296 cites W1971455794 @default.
- W2080725296 cites W1976485071 @default.
- W2080725296 cites W1983063994 @default.
- W2080725296 cites W1983612873 @default.
- W2080725296 cites W1987262259 @default.
- W2080725296 cites W1994050709 @default.
- W2080725296 cites W1994128020 @default.
- W2080725296 cites W1996530203 @default.
- W2080725296 cites W2001121486 @default.
- W2080725296 cites W2004025218 @default.
- W2080725296 cites W2004850703 @default.
- W2080725296 cites W2015657070 @default.
- W2080725296 cites W2022574482 @default.
- W2080725296 cites W2028132696 @default.
- W2080725296 cites W2041080800 @default.
- W2080725296 cites W2044760605 @default.
- W2080725296 cites W2044956713 @default.
- W2080725296 cites W2045835365 @default.
- W2080725296 cites W2046078839 @default.
- W2080725296 cites W2049446288 @default.
- W2080725296 cites W2053555040 @default.
- W2080725296 cites W2053583513 @default.
- W2080725296 cites W2055441528 @default.
- W2080725296 cites W2057063592 @default.
- W2080725296 cites W2064528758 @default.
- W2080725296 cites W2065533444 @default.
- W2080725296 cites W2074799157 @default.
- W2080725296 cites W2075911201 @default.
- W2080725296 cites W2084271665 @default.
- W2080725296 cites W2099582743 @default.
- W2080725296 cites W2123406459 @default.
- W2080725296 cites W2144283495 @default.
- W2080725296 doi "https://doi.org/10.1016/j.coal.2011.11.005" @default.
- W2080725296 hasPublicationYear "2012" @default.
- W2080725296 type Work @default.
- W2080725296 sameAs 2080725296 @default.
- W2080725296 citedByCount "35" @default.
- W2080725296 countsByYear W20807252962012 @default.
- W2080725296 countsByYear W20807252962013 @default.
- W2080725296 countsByYear W20807252962014 @default.
- W2080725296 countsByYear W20807252962015 @default.
- W2080725296 countsByYear W20807252962016 @default.
- W2080725296 countsByYear W20807252962017 @default.
- W2080725296 countsByYear W20807252962018 @default.
- W2080725296 countsByYear W20807252962019 @default.
- W2080725296 countsByYear W20807252962020 @default.
- W2080725296 countsByYear W20807252962021 @default.
- W2080725296 countsByYear W20807252962022 @default.
- W2080725296 countsByYear W20807252962023 @default.
- W2080725296 crossrefType "journal-article" @default.
- W2080725296 hasAuthorship W2080725296A5021979312 @default.
- W2080725296 hasAuthorship W2080725296A5047810076 @default.
- W2080725296 hasAuthorship W2080725296A5055344507 @default.
- W2080725296 hasAuthorship W2080725296A5056414039 @default.
- W2080725296 hasAuthorship W2080725296A5070072817 @default.
- W2080725296 hasAuthorship W2080725296A5072894685 @default.
- W2080725296 hasConcept C105923489 @default.
- W2080725296 hasConcept C107872376 @default.
- W2080725296 hasConcept C178790620 @default.
- W2080725296 hasConcept C185592680 @default.
- W2080725296 hasConcept C188471824 @default.
- W2080725296 hasConcept C24245907 @default.
- W2080725296 hasConcept C2776128831 @default.
- W2080725296 hasConcept C2776891815 @default.
- W2080725296 hasConcept C2777621458 @default.
- W2080725296 hasConcept C2777691172 @default.
- W2080725296 hasConcept C2778951431 @default.
- W2080725296 hasConcept C2779255514 @default.
- W2080725296 hasConcept C2779563022 @default.
- W2080725296 hasConcept C39432304 @default.
- W2080725296 hasConcept C518851703 @default.
- W2080725296 hasConceptScore W2080725296C105923489 @default.
- W2080725296 hasConceptScore W2080725296C107872376 @default.
- W2080725296 hasConceptScore W2080725296C178790620 @default.
- W2080725296 hasConceptScore W2080725296C185592680 @default.
- W2080725296 hasConceptScore W2080725296C188471824 @default.
- W2080725296 hasConceptScore W2080725296C24245907 @default.
- W2080725296 hasConceptScore W2080725296C2776128831 @default.
- W2080725296 hasConceptScore W2080725296C2776891815 @default.
- W2080725296 hasConceptScore W2080725296C2777621458 @default.
- W2080725296 hasConceptScore W2080725296C2777691172 @default.
- W2080725296 hasConceptScore W2080725296C2778951431 @default.
- W2080725296 hasConceptScore W2080725296C2779255514 @default.
- W2080725296 hasConceptScore W2080725296C2779563022 @default.
- W2080725296 hasConceptScore W2080725296C39432304 @default.
- W2080725296 hasConceptScore W2080725296C518851703 @default.