Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078779562> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2078779562 endingPage "1183" @default.
- W2078779562 startingPage "1173" @default.
- W2078779562 abstract "Abstract The partition constants for three volatile organic chemicals (VOCs)—methylene chloride, chloroform and carbon tetrachloride—between aqueous and surfactant micellar phases were determined using an equilibrium partitioning method. The surfactants used were sodium dodecylbenzene sulfonate (DDBS), sodium dodecylsulfate (DDS) and hexadecyltrimethyl ammonium bromide (HTAB). The vapor concentration of the VOCs remained unchanged until the critical micellar concentration (CMC) of the surfactant was reached. Above the CMC the vapor concentration decreased linearly with increasing surfactant concentration in the aqueous phase. The partition constants (Km) were observed to increase with increasing ionic strength of the solution. The partition constants also increased with increasing hydrophobicity of the VOCs. A pseudo-two-phase model was used to determine the Km values and was found to fit the experimental data well. Cationic micelles of HTAB gave larger Km values than anionic micelles of DDS and DDBS surfactants. Km values also increased with increasing temperature. From a thermodynamic treatment of the equilibrium process the values of the partition constants for transfer of VOCs from an ideal vapor phase to the micellar phase were calculated. These values were found to fall in between the values for aliphatic hydrocarbons and alcohols." @default.
- W2078779562 created "2016-06-24" @default.
- W2078779562 creator A5017082895 @default.
- W2078779562 creator A5039602411 @default.
- W2078779562 creator A5045993862 @default.
- W2078779562 creator A5084503964 @default.
- W2078779562 date "1988-09-01" @default.
- W2078779562 modified "2023-09-25" @default.
- W2078779562 title "Partitioning of chloromethanes between aqueous and surfactant micellar phases" @default.
- W2078779562 cites W1967838456 @default.
- W2078779562 cites W1971864886 @default.
- W2078779562 cites W1980092045 @default.
- W2078779562 cites W1981003553 @default.
- W2078779562 cites W1988554811 @default.
- W2078779562 cites W2000080589 @default.
- W2078779562 cites W2001354609 @default.
- W2078779562 cites W2003207454 @default.
- W2078779562 cites W2006207561 @default.
- W2078779562 cites W2013691333 @default.
- W2078779562 cites W2014679922 @default.
- W2078779562 cites W2014814368 @default.
- W2078779562 cites W2019087914 @default.
- W2078779562 cites W2020051561 @default.
- W2078779562 cites W2028485619 @default.
- W2078779562 cites W2037399814 @default.
- W2078779562 cites W2038221239 @default.
- W2078779562 cites W2046697731 @default.
- W2078779562 cites W2051280852 @default.
- W2078779562 cites W2063021520 @default.
- W2078779562 cites W2068988960 @default.
- W2078779562 cites W2076920153 @default.
- W2078779562 cites W2088737686 @default.
- W2078779562 cites W2089254932 @default.
- W2078779562 cites W2095058919 @default.
- W2078779562 cites W2095368234 @default.
- W2078779562 cites W2314645543 @default.
- W2078779562 doi "https://doi.org/10.1016/0043-1354(88)90013-9" @default.
- W2078779562 hasPublicationYear "1988" @default.
- W2078779562 type Work @default.
- W2078779562 sameAs 2078779562 @default.
- W2078779562 citedByCount "51" @default.
- W2078779562 countsByYear W20787795622012 @default.
- W2078779562 countsByYear W20787795622013 @default.
- W2078779562 countsByYear W20787795622014 @default.
- W2078779562 countsByYear W20787795622018 @default.
- W2078779562 countsByYear W20787795622020 @default.
- W2078779562 countsByYear W20787795622022 @default.
- W2078779562 countsByYear W20787795622023 @default.
- W2078779562 crossrefType "journal-article" @default.
- W2078779562 hasAuthorship W2078779562A5017082895 @default.
- W2078779562 hasAuthorship W2078779562A5039602411 @default.
- W2078779562 hasAuthorship W2078779562A5045993862 @default.
- W2078779562 hasAuthorship W2078779562A5084503964 @default.
- W2078779562 hasConcept C127413603 @default.
- W2078779562 hasConcept C178790620 @default.
- W2078779562 hasConcept C184651966 @default.
- W2078779562 hasConcept C185592680 @default.
- W2078779562 hasConcept C42360764 @default.
- W2078779562 hasConcept C43617362 @default.
- W2078779562 hasConcept C55493867 @default.
- W2078779562 hasConcept C58226133 @default.
- W2078779562 hasConceptScore W2078779562C127413603 @default.
- W2078779562 hasConceptScore W2078779562C178790620 @default.
- W2078779562 hasConceptScore W2078779562C184651966 @default.
- W2078779562 hasConceptScore W2078779562C185592680 @default.
- W2078779562 hasConceptScore W2078779562C42360764 @default.
- W2078779562 hasConceptScore W2078779562C43617362 @default.
- W2078779562 hasConceptScore W2078779562C55493867 @default.
- W2078779562 hasConceptScore W2078779562C58226133 @default.
- W2078779562 hasIssue "9" @default.
- W2078779562 hasLocation W20787795621 @default.
- W2078779562 hasOpenAccess W2078779562 @default.
- W2078779562 hasPrimaryLocation W20787795621 @default.
- W2078779562 hasRelatedWork W2001350716 @default.
- W2078779562 hasRelatedWork W2036142602 @default.
- W2078779562 hasRelatedWork W2052472050 @default.
- W2078779562 hasRelatedWork W2313450522 @default.
- W2078779562 hasRelatedWork W2748952813 @default.
- W2078779562 hasRelatedWork W2951351110 @default.
- W2078779562 hasRelatedWork W2952554355 @default.
- W2078779562 hasRelatedWork W3019412522 @default.
- W2078779562 hasRelatedWork W3136210513 @default.
- W2078779562 hasRelatedWork W2002098988 @default.
- W2078779562 hasVolume "22" @default.
- W2078779562 isParatext "false" @default.
- W2078779562 isRetracted "false" @default.
- W2078779562 magId "2078779562" @default.
- W2078779562 workType "article" @default.