Matches in SemOpenAlex for { <https://semopenalex.org/work/W3952005> ?p ?o ?g. }
Showing items 1 to 53 of
53
with 100 items per page.
- W3952005 abstract "The economic viability of open cycle coal-fired magnetohydrodynamics (MHD) is closely linked to the thermodynamic conditions of seed potassium, both in the plasma and slag phase. Previous attempts to model plasma conductivity and slag retention of seed have been highly inaccurate due to the limited thermodynamic data base available. These limitations have mainly included vapor pressure, enthalpy of formation, and solution activity data for slag phases. Results of an extensive systematic experimental program of measurements on these and related properties are presented. The following potassium-containing systems were studied: binary mixtures of K/sub 2/O with SiO/sub 2/, Al/sub 2/O/sub 3/, Fe/sub 2/O/sub 3/, and ZrO/sub 2/; a series of more complex synthetic slags containing K/sub 2/O, SiO/sub 2/, CaO, MgO, Al/sub 2/O/sub 3/, and Fe/sub 2/O/sub 3/; and MHD channel slag (Illinois No. 6 coal); and several slag-NaCl mixtures. Data were obtained over a sufficiently wide range of component-type, composition and temperature to reveal systematic trends in slag activities from which empirical predictions are possible. However, anomalous behavior was also noted, mainly in the form of nonequilibrium effects. Application of the vaporization and activity data to plasma-slag interaction and to the recovery of potassium seed from slag is also considered." @default.
- W3952005 created "2016-06-24" @default.
- W3952005 creator A5026537157 @default.
- W3952005 creator A5086110673 @default.
- W3952005 date "1981-01-01" @default.
- W3952005 modified "2023-09-27" @default.
- W3952005 title "Mass spectrometric studies of MHD slag thermochemistry" @default.
- W3952005 doi "https://doi.org/10.6028/nbs.ir.81-2293" @default.
- W3952005 hasPublicationYear "1981" @default.
- W3952005 type Work @default.
- W3952005 sameAs 3952005 @default.
- W3952005 citedByCount "0" @default.
- W3952005 crossrefType "report" @default.
- W3952005 hasAuthorship W3952005A5026537157 @default.
- W3952005 hasAuthorship W3952005A5086110673 @default.
- W3952005 hasBestOaLocation W39520051 @default.
- W3952005 hasConcept C121332964 @default.
- W3952005 hasConcept C147789679 @default.
- W3952005 hasConcept C159048435 @default.
- W3952005 hasConcept C185544564 @default.
- W3952005 hasConcept C185592680 @default.
- W3952005 hasConcept C191897082 @default.
- W3952005 hasConcept C192562407 @default.
- W3952005 hasConcept C29563950 @default.
- W3952005 hasConcept C31532427 @default.
- W3952005 hasConcept C82706917 @default.
- W3952005 hasConceptScore W3952005C121332964 @default.
- W3952005 hasConceptScore W3952005C147789679 @default.
- W3952005 hasConceptScore W3952005C159048435 @default.
- W3952005 hasConceptScore W3952005C185544564 @default.
- W3952005 hasConceptScore W3952005C185592680 @default.
- W3952005 hasConceptScore W3952005C191897082 @default.
- W3952005 hasConceptScore W3952005C192562407 @default.
- W3952005 hasConceptScore W3952005C29563950 @default.
- W3952005 hasConceptScore W3952005C31532427 @default.
- W3952005 hasConceptScore W3952005C82706917 @default.
- W3952005 hasLocation W39520051 @default.
- W3952005 hasOpenAccess W3952005 @default.
- W3952005 hasPrimaryLocation W39520051 @default.
- W3952005 hasRelatedWork W1526014350 @default.
- W3952005 hasRelatedWork W2019479794 @default.
- W3952005 hasRelatedWork W2066076883 @default.
- W3952005 hasRelatedWork W2385663257 @default.
- W3952005 hasRelatedWork W2763757113 @default.
- W3952005 hasRelatedWork W3952005 @default.
- W3952005 hasRelatedWork W4321782969 @default.
- W3952005 hasRelatedWork W887888457 @default.
- W3952005 hasRelatedWork W193073911 @default.
- W3952005 hasRelatedWork W2097787923 @default.
- W3952005 isParatext "false" @default.
- W3952005 isRetracted "false" @default.
- W3952005 magId "3952005" @default.
- W3952005 workType "report" @default.