Matches in SemOpenAlex for { <https://semopenalex.org/work/W2112731881> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2112731881 abstract "Abstract The ultracentrifugal stability of Nujol-water-sodium dodecylsulfate (SDS) and olive oil-water-SDS emulsions was determined as a function of the concentration of SDS and of added sodium chloride. Nujol emulsions with concentrations of SDS below the critical micelle concentration (cmc) separate oil according to a first order rate law, which changed to a zero order when the cmc is reached, whether by increasing the concentration of SDS or by adding salt at a lower concentration of SDS. Olive oil emulsions separate oil according to a second order rate law at concentrations of SDS both above and below the cmc. Salt increases the stability of Nujol-water-SDS emulsions but makes olive oil-water-SDS emulsions less stable. These observations are discussed in terms of the various possible rate-determining steps in demulsification. The results are consistent with the hypothesis that a “collision rate” between drops is rate-determining in the case of olive oil emulsions, that the rate of film rupture controls the process with Nujol emulsions below the cmc of SDS, and that coalescence occurs only at the interface between emulsion and bulk oil with Nujol emulsions above the cmc." @default.
- W2112731881 created "2016-06-24" @default.
- W2112731881 creator A5010716776 @default.
- W2112731881 creator A5040166546 @default.
- W2112731881 date "1975-04-01" @default.
- W2112731881 modified "2023-09-26" @default.
- W2112731881 title "The kinetics and mechanism of ultracentrifugal demulsification" @default.
- W2112731881 cites W1976229870 @default.
- W2112731881 cites W1978095265 @default.
- W2112731881 cites W2001610957 @default.
- W2112731881 cites W2033677646 @default.
- W2112731881 cites W2053096294 @default.
- W2112731881 cites W2070597451 @default.
- W2112731881 cites W2076316878 @default.
- W2112731881 cites W2093627170 @default.
- W2112731881 cites W2094915301 @default.
- W2112731881 cites W2166778989 @default.
- W2112731881 cites W2768025204 @default.
- W2112731881 doi "https://doi.org/10.1016/0021-9797(75)90090-9" @default.
- W2112731881 hasPublicationYear "1975" @default.
- W2112731881 type Work @default.
- W2112731881 sameAs 2112731881 @default.
- W2112731881 citedByCount "11" @default.
- W2112731881 countsByYear W21127318812020 @default.
- W2112731881 crossrefType "journal-article" @default.
- W2112731881 hasAuthorship W2112731881A5010716776 @default.
- W2112731881 hasAuthorship W2112731881A5040166546 @default.
- W2112731881 hasConcept C11268172 @default.
- W2112731881 hasConcept C178790620 @default.
- W2112731881 hasConcept C184651966 @default.
- W2112731881 hasConcept C185592680 @default.
- W2112731881 hasConcept C2776371256 @default.
- W2112731881 hasConcept C2778123984 @default.
- W2112731881 hasConcept C2778913249 @default.
- W2112731881 hasConcept C2988377048 @default.
- W2112731881 hasConcept C31903555 @default.
- W2112731881 hasConcept C43617362 @default.
- W2112731881 hasConcept C64237528 @default.
- W2112731881 hasConceptScore W2112731881C11268172 @default.
- W2112731881 hasConceptScore W2112731881C178790620 @default.
- W2112731881 hasConceptScore W2112731881C184651966 @default.
- W2112731881 hasConceptScore W2112731881C185592680 @default.
- W2112731881 hasConceptScore W2112731881C2776371256 @default.
- W2112731881 hasConceptScore W2112731881C2778123984 @default.
- W2112731881 hasConceptScore W2112731881C2778913249 @default.
- W2112731881 hasConceptScore W2112731881C2988377048 @default.
- W2112731881 hasConceptScore W2112731881C31903555 @default.
- W2112731881 hasConceptScore W2112731881C43617362 @default.
- W2112731881 hasConceptScore W2112731881C64237528 @default.
- W2112731881 hasLocation W21127318811 @default.
- W2112731881 hasOpenAccess W2112731881 @default.
- W2112731881 hasPrimaryLocation W21127318811 @default.
- W2112731881 hasRelatedWork W1978762898 @default.
- W2112731881 hasRelatedWork W1979470109 @default.
- W2112731881 hasRelatedWork W1993064417 @default.
- W2112731881 hasRelatedWork W1994924365 @default.
- W2112731881 hasRelatedWork W2019267872 @default.
- W2112731881 hasRelatedWork W2021355915 @default.
- W2112731881 hasRelatedWork W2033677646 @default.
- W2112731881 hasRelatedWork W2047908950 @default.
- W2112731881 hasRelatedWork W2053686400 @default.
- W2112731881 hasRelatedWork W2061997182 @default.
- W2112731881 hasRelatedWork W2063904290 @default.
- W2112731881 hasRelatedWork W2113599656 @default.
- W2112731881 hasRelatedWork W2289093439 @default.
- W2112731881 hasRelatedWork W23163778 @default.
- W2112731881 hasRelatedWork W2391115696 @default.
- W2112731881 hasRelatedWork W2801510090 @default.
- W2112731881 hasRelatedWork W2896445750 @default.
- W2112731881 hasRelatedWork W2908641348 @default.
- W2112731881 hasRelatedWork W3026750906 @default.
- W2112731881 hasRelatedWork W2233992132 @default.
- W2112731881 isParatext "false" @default.
- W2112731881 isRetracted "false" @default.
- W2112731881 magId "2112731881" @default.
- W2112731881 workType "article" @default.