Matches in SemOpenAlex for { <https://semopenalex.org/work/W44422488> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W44422488 endingPage "203" @default.
- W44422488 startingPage "195" @default.
- W44422488 abstract "A chemical sequential separation procedure for sediment has been developed for the adsorptive investigation of hydrophobic organic compounds(HOCs) including four fractions: carbonate, hydrous metallic oxide(ferric oxide, manganese oxide and alumina), clay and organic matter. Adsorption isotherms of these hydrophobic solute probes, such as hexachloroethane, lindane and 1, 2, 4, 5-tetrachlorobenzene were measured for model sorbents, model and natural sediment, and the latter of which was pretreated with the simplified sequential separation method. The linear and Langmuir models are applied to correlate the experimental data of humic substance and other model sorbents respectively. Multi-component Adsorptive Model (MCAM) was used to simulate adsorption isotherms of model and natural sediment. The results reveal that(1) the separation efficiencies of carbonate, organic matter, ferric oxide, manganese oxide and alumina are 98.1%, 72.5%, 82.6%, 93.5% and 83.3%, respectively; (2) except for removing metallic oxide, the external structure of sediment is not changed greatly after separation; (3) the MCAM correlates the data of adsorption isotherm rather well with the maximal relative deviations of 9.76%, 6.78% and 9.53% for hexachloroethane, lindane and 1, 2, 4, 5-tetrachlorobenaze in model sediment, respectively. The MCAM can clearly give expression to the different adsorptive mechanisms for HOCs in organic and inorganic matter, though the experimental data in each component are not very accurate due to the sequential separation efficiency." @default.
- W44422488 created "2016-06-24" @default.
- W44422488 creator A5025550228 @default.
- W44422488 creator A5039288682 @default.
- W44422488 creator A5043600674 @default.
- W44422488 creator A5054510847 @default.
- W44422488 creator A5056173247 @default.
- W44422488 date "2002-04-01" @default.
- W44422488 modified "2023-10-14" @default.
- W44422488 title "Description of adsorption of hydrophobic organic compounds on sediment using multi-component adsorption model." @default.
- W44422488 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12046287" @default.
- W44422488 hasPublicationYear "2002" @default.
- W44422488 type Work @default.
- W44422488 sameAs 44422488 @default.
- W44422488 citedByCount "0" @default.
- W44422488 crossrefType "journal-article" @default.
- W44422488 hasAuthorship W44422488A5025550228 @default.
- W44422488 hasAuthorship W44422488A5039288682 @default.
- W44422488 hasAuthorship W44422488A5043600674 @default.
- W44422488 hasAuthorship W44422488A5054510847 @default.
- W44422488 hasAuthorship W44422488A5056173247 @default.
- W44422488 hasConcept C107872376 @default.
- W44422488 hasConcept C12143843 @default.
- W44422488 hasConcept C127313418 @default.
- W44422488 hasConcept C127413603 @default.
- W44422488 hasConcept C150394285 @default.
- W44422488 hasConcept C151730666 @default.
- W44422488 hasConcept C178790620 @default.
- W44422488 hasConcept C179104552 @default.
- W44422488 hasConcept C185592680 @default.
- W44422488 hasConcept C2777697756 @default.
- W44422488 hasConcept C2779851234 @default.
- W44422488 hasConcept C2780534640 @default.
- W44422488 hasConcept C2780659211 @default.
- W44422488 hasConcept C2816523 @default.
- W44422488 hasConcept C42360764 @default.
- W44422488 hasConcept C48743137 @default.
- W44422488 hasConcept C58445606 @default.
- W44422488 hasConceptScore W44422488C107872376 @default.
- W44422488 hasConceptScore W44422488C12143843 @default.
- W44422488 hasConceptScore W44422488C127313418 @default.
- W44422488 hasConceptScore W44422488C127413603 @default.
- W44422488 hasConceptScore W44422488C150394285 @default.
- W44422488 hasConceptScore W44422488C151730666 @default.
- W44422488 hasConceptScore W44422488C178790620 @default.
- W44422488 hasConceptScore W44422488C179104552 @default.
- W44422488 hasConceptScore W44422488C185592680 @default.
- W44422488 hasConceptScore W44422488C2777697756 @default.
- W44422488 hasConceptScore W44422488C2779851234 @default.
- W44422488 hasConceptScore W44422488C2780534640 @default.
- W44422488 hasConceptScore W44422488C2780659211 @default.
- W44422488 hasConceptScore W44422488C2816523 @default.
- W44422488 hasConceptScore W44422488C42360764 @default.
- W44422488 hasConceptScore W44422488C48743137 @default.
- W44422488 hasConceptScore W44422488C58445606 @default.
- W44422488 hasIssue "2" @default.
- W44422488 hasLocation W444224881 @default.
- W44422488 hasOpenAccess W44422488 @default.
- W44422488 hasPrimaryLocation W444224881 @default.
- W44422488 hasRelatedWork W1869200501 @default.
- W44422488 hasRelatedWork W1973411224 @default.
- W44422488 hasRelatedWork W1993780588 @default.
- W44422488 hasRelatedWork W2045295966 @default.
- W44422488 hasRelatedWork W2088312406 @default.
- W44422488 hasRelatedWork W2093362236 @default.
- W44422488 hasRelatedWork W2757737435 @default.
- W44422488 hasRelatedWork W2902497374 @default.
- W44422488 hasRelatedWork W2944469322 @default.
- W44422488 hasRelatedWork W4247045977 @default.
- W44422488 hasVolume "14" @default.
- W44422488 isParatext "false" @default.
- W44422488 isRetracted "false" @default.
- W44422488 magId "44422488" @default.
- W44422488 workType "article" @default.