Matches in SemOpenAlex for { <https://semopenalex.org/work/W2033178237> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2033178237 endingPage "371" @default.
- W2033178237 startingPage "365" @default.
- W2033178237 abstract "This paper is concerned with the on-line determination of alkali traces in solid fuel combustion using simultaneous surface ionisation (SI) and excimer laser induced fragmentation fluorescence (ELIF). Both methods measure in real-time but are complementary in that ELIF can discriminate towards gas phase alkali species, whereas SI detects alkali both in the gas phase and on aerosol particles. Measurements were made in the flue gas of a 10 MW PCFB combustor at 10 bar total pressure, whereby the measuring equipment was mounted onto the flue gas pipe downstream of the hot gas filter. The combustor was fed with a bituminous coal and operated in the temperature range 850–900 °C. Results show that the general response of the measured signals to parameters such as fuel load and to bed and flue gas temperatures was very similar for the two methods and reflected variations in these parameters. Concentrations determined by ELIF ranged from 6 to 63 ppb (Na) and 1 to 54 ppb (K), depending on conditions. In contrast, concentrations obtained by the SI technique were a factor of 1–10 higher than for ELIF, depending on the flue gas temperature and the total alkali (gas+particle phase) present in the flue gas. In this way it can be shown that information about the physical state of the alkali species can be obtained by direct comparison of the two methods." @default.
- W2033178237 created "2016-06-24" @default.
- W2033178237 creator A5022643686 @default.
- W2033178237 creator A5029521058 @default.
- W2033178237 creator A5073789932 @default.
- W2033178237 creator A5076654719 @default.
- W2033178237 creator A5077940219 @default.
- W2033178237 creator A5089706779 @default.
- W2033178237 date "2003-03-01" @default.
- W2033178237 modified "2023-09-23" @default.
- W2033178237 title "Phase discrimination of alkali species in PCFB combustion flue gas using simultaneous monitoring by surface ionisation and photofragmentation fluorescence☆" @default.
- W2033178237 cites W1972854999 @default.
- W2033178237 cites W1973938532 @default.
- W2033178237 cites W1974399472 @default.
- W2033178237 cites W2006145769 @default.
- W2033178237 cites W2028023361 @default.
- W2033178237 cites W2034393261 @default.
- W2033178237 cites W2038231449 @default.
- W2033178237 cites W2050461249 @default.
- W2033178237 cites W2051773560 @default.
- W2033178237 cites W2066896321 @default.
- W2033178237 cites W2077353918 @default.
- W2033178237 cites W2093997769 @default.
- W2033178237 cites W2132320730 @default.
- W2033178237 cites W2156969720 @default.
- W2033178237 cites W3132310025 @default.
- W2033178237 doi "https://doi.org/10.1016/s0016-2361(02)00309-5" @default.
- W2033178237 hasPublicationYear "2003" @default.
- W2033178237 type Work @default.
- W2033178237 sameAs 2033178237 @default.
- W2033178237 citedByCount "14" @default.
- W2033178237 countsByYear W20331782372013 @default.
- W2033178237 countsByYear W20331782372016 @default.
- W2033178237 countsByYear W20331782372017 @default.
- W2033178237 countsByYear W20331782372021 @default.
- W2033178237 crossrefType "journal-article" @default.
- W2033178237 hasAuthorship W2033178237A5022643686 @default.
- W2033178237 hasAuthorship W2033178237A5029521058 @default.
- W2033178237 hasAuthorship W2033178237A5073789932 @default.
- W2033178237 hasAuthorship W2033178237A5076654719 @default.
- W2033178237 hasAuthorship W2033178237A5077940219 @default.
- W2033178237 hasAuthorship W2033178237A5089706779 @default.
- W2033178237 hasConcept C105923489 @default.
- W2033178237 hasConcept C113196181 @default.
- W2033178237 hasConcept C167206829 @default.
- W2033178237 hasConcept C178790620 @default.
- W2033178237 hasConcept C185592680 @default.
- W2033178237 hasConcept C198091228 @default.
- W2033178237 hasConcept C43617362 @default.
- W2033178237 hasConcept C83104080 @default.
- W2033178237 hasConceptScore W2033178237C105923489 @default.
- W2033178237 hasConceptScore W2033178237C113196181 @default.
- W2033178237 hasConceptScore W2033178237C167206829 @default.
- W2033178237 hasConceptScore W2033178237C178790620 @default.
- W2033178237 hasConceptScore W2033178237C185592680 @default.
- W2033178237 hasConceptScore W2033178237C198091228 @default.
- W2033178237 hasConceptScore W2033178237C43617362 @default.
- W2033178237 hasConceptScore W2033178237C83104080 @default.
- W2033178237 hasIssue "4" @default.
- W2033178237 hasLocation W20331782371 @default.
- W2033178237 hasOpenAccess W2033178237 @default.
- W2033178237 hasPrimaryLocation W20331782371 @default.
- W2033178237 hasRelatedWork W1989131852 @default.
- W2033178237 hasRelatedWork W2048517929 @default.
- W2033178237 hasRelatedWork W2058950395 @default.
- W2033178237 hasRelatedWork W2358532058 @default.
- W2033178237 hasRelatedWork W2377318144 @default.
- W2033178237 hasRelatedWork W2381099119 @default.
- W2033178237 hasRelatedWork W4236103672 @default.
- W2033178237 hasRelatedWork W815371685 @default.
- W2033178237 hasRelatedWork W2185979269 @default.
- W2033178237 hasRelatedWork W2526719546 @default.
- W2033178237 hasVolume "82" @default.
- W2033178237 isParatext "false" @default.
- W2033178237 isRetracted "false" @default.
- W2033178237 magId "2033178237" @default.
- W2033178237 workType "article" @default.