Matches in SemOpenAlex for { <https://semopenalex.org/work/W2154856808> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2154856808 abstract "Activated alumina, for application as a catalyst support or as an adsorbent, is often obtained industrially via calcination of precipitated aluminum oxide hydrate. Its preparation conditions depend on the ultimate application, which, in turn, dictates its target specifications, e.g., surface area (SA), total pore volume (PV), pore size distribution (PSD) and density. Invariably, some method of porosity characterization is required periodically during manufacture for process control and at the final stage of alumina certification. Although gas and vapor adsorption methods were common in the early days of alumina production, mercury porosimetry (MP) has become the technique of choice in the past 30 years. MP provides valuable information about the meso- and macro-pore structure of the alumina but the hysteresis, seen in each analysis, has been difficult to interpret. In this work the MP porosity of a wide variety of calcined aluminas is contrasted with thermogravimetric (TGA) analyses of the source aluminum oxide hydrates and the precipitation and activation conditions, which generated the aluminas in an attempt to better understand the hysteresis phenomenon. The results imply a “connectivity”, or internal structure, explanation for MP hysteresis in calcined aluminas." @default.
- W2154856808 created "2016-06-24" @default.
- W2154856808 creator A5009622957 @default.
- W2154856808 date "2006-06-01" @default.
- W2154856808 modified "2023-09-26" @default.
- W2154856808 title "The Physical Significance of Mercury Porosity Hysteresis in the Characterization of Calcined Precipitated Alumina" @default.
- W2154856808 cites W1605642537 @default.
- W2154856808 cites W1969439459 @default.
- W2154856808 cites W1974605305 @default.
- W2154856808 cites W1978535220 @default.
- W2154856808 cites W1994734559 @default.
- W2154856808 cites W2005181582 @default.
- W2154856808 cites W2018105437 @default.
- W2154856808 cites W2045276399 @default.
- W2154856808 cites W2063332505 @default.
- W2154856808 cites W2070517515 @default.
- W2154856808 cites W2073330875 @default.
- W2154856808 cites W2142400130 @default.
- W2154856808 cites W2163544732 @default.
- W2154856808 cites W2312199777 @default.
- W2154856808 cites W2334751333 @default.
- W2154856808 cites W2335615214 @default.
- W2154856808 doi "https://doi.org/10.1002/ppsc.200601016" @default.
- W2154856808 hasPublicationYear "2006" @default.
- W2154856808 type Work @default.
- W2154856808 sameAs 2154856808 @default.
- W2154856808 citedByCount "1" @default.
- W2154856808 countsByYear W21548568082012 @default.
- W2154856808 crossrefType "journal-article" @default.
- W2154856808 hasAuthorship W2154856808A5009622957 @default.
- W2154856808 hasConcept C105569014 @default.
- W2154856808 hasConcept C114873805 @default.
- W2154856808 hasConcept C121332964 @default.
- W2154856808 hasConcept C123299182 @default.
- W2154856808 hasConcept C127413603 @default.
- W2154856808 hasConcept C150394285 @default.
- W2154856808 hasConcept C150581940 @default.
- W2154856808 hasConcept C159985019 @default.
- W2154856808 hasConcept C161790260 @default.
- W2154856808 hasConcept C178790620 @default.
- W2154856808 hasConcept C185592680 @default.
- W2154856808 hasConcept C191897082 @default.
- W2154856808 hasConcept C192562407 @default.
- W2154856808 hasConcept C199289684 @default.
- W2154856808 hasConcept C2779851234 @default.
- W2154856808 hasConcept C34778079 @default.
- W2154856808 hasConcept C42360764 @default.
- W2154856808 hasConcept C60100273 @default.
- W2154856808 hasConcept C62520636 @default.
- W2154856808 hasConcept C6648577 @default.
- W2154856808 hasConcept C7082614 @default.
- W2154856808 hasConceptScore W2154856808C105569014 @default.
- W2154856808 hasConceptScore W2154856808C114873805 @default.
- W2154856808 hasConceptScore W2154856808C121332964 @default.
- W2154856808 hasConceptScore W2154856808C123299182 @default.
- W2154856808 hasConceptScore W2154856808C127413603 @default.
- W2154856808 hasConceptScore W2154856808C150394285 @default.
- W2154856808 hasConceptScore W2154856808C150581940 @default.
- W2154856808 hasConceptScore W2154856808C159985019 @default.
- W2154856808 hasConceptScore W2154856808C161790260 @default.
- W2154856808 hasConceptScore W2154856808C178790620 @default.
- W2154856808 hasConceptScore W2154856808C185592680 @default.
- W2154856808 hasConceptScore W2154856808C191897082 @default.
- W2154856808 hasConceptScore W2154856808C192562407 @default.
- W2154856808 hasConceptScore W2154856808C199289684 @default.
- W2154856808 hasConceptScore W2154856808C2779851234 @default.
- W2154856808 hasConceptScore W2154856808C34778079 @default.
- W2154856808 hasConceptScore W2154856808C42360764 @default.
- W2154856808 hasConceptScore W2154856808C60100273 @default.
- W2154856808 hasConceptScore W2154856808C62520636 @default.
- W2154856808 hasConceptScore W2154856808C6648577 @default.
- W2154856808 hasConceptScore W2154856808C7082614 @default.
- W2154856808 hasLocation W21548568081 @default.
- W2154856808 hasOpenAccess W2154856808 @default.
- W2154856808 hasPrimaryLocation W21548568081 @default.
- W2154856808 hasRelatedWork W1971553976 @default.
- W2154856808 hasRelatedWork W2002350297 @default.
- W2154856808 hasRelatedWork W2032432141 @default.
- W2154856808 hasRelatedWork W2067603497 @default.
- W2154856808 hasRelatedWork W2070520883 @default.
- W2154856808 hasRelatedWork W2075479930 @default.
- W2154856808 hasRelatedWork W2081438387 @default.
- W2154856808 hasRelatedWork W2092556075 @default.
- W2154856808 hasRelatedWork W2107980114 @default.
- W2154856808 hasRelatedWork W37519251 @default.
- W2154856808 isParatext "false" @default.
- W2154856808 isRetracted "false" @default.
- W2154856808 magId "2154856808" @default.
- W2154856808 workType "article" @default.