FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080779507> ?p ?o ?g. }

• W2080779507 endingPage "937" @default.
• W2080779507 startingPage "931" @default.
• W2080779507 abstract "Summary A new chelating polymer has been developed wherein Amberlite XAD-4 has been functionalized by coupling it with diethylmalonate after acetylation. The resulting resin has been characterized by IR spectral and microanalysis studies and has been used for preconcentrative separation of thorium(IV) in the presence of alkali, alkaline earth, transition elements and lanthanides. Various physico-chemical parameters influencing the sorption of thorium(IV) onto the polymeric matrix was investigated and optimized by both batch and column methods. Quantitative extraction of thorium(IV) was obtained in the pH range 6.0–8.0. The sorption capacity of the malonic acid functionalized resin is 19.28 mg per g of polymer with an enrichment factor of 500. Moreover, the system showed faster exchange kinetics for extraction of thorium(IV) thus resulting in quantitative enrichment at flow rates as high as 16.0 cm 3 /min using 0.2 g of resin packed column (7 mm dia). Five replicate determinations of 10 μg of thorium(IV) present in 2.5 dm 3 of sample solution gave a mean absorbance of 0.160 with a relative standard deviation of 2.54%. The detection limit corresponding to 3 times the standard deviation of the blank was found to be 0.2 μg dm 3 . The developed procedure has been successfully utilized for the estimation of thorium(IV) content of pure rare earth chloride solution collected from Indian Rare Earths Limited, Alwaye, India." @default.
• W2080779507 created "2016-06-24" @default.
• W2080779507 creator A5027176275 @default.
• W2080779507 creator A5027343236 @default.
• W2080779507 creator A5043822304 @default.
• W2080779507 date "2004-12-01" @default.
• W2080779507 modified "2023-09-25" @default.
• W2080779507 title "Synthesis of malonic acid-functionalized Amberlite XAD-4 and its use in solid phase extraction/preconcentrative separation of thorium(IV)" @default.
• W2080779507 cites W1719835803 @default.
• W2080779507 cites W1975046677 @default.
• W2080779507 cites W1982473691 @default.
• W2080779507 cites W1999593467 @default.
• W2080779507 cites W2021902761 @default.
• W2080779507 cites W2026446836 @default.
• W2080779507 cites W2034195105 @default.
• W2080779507 cites W2038323940 @default.
• W2080779507 cites W2048151819 @default.
• W2080779507 cites W2048536539 @default.
• W2080779507 cites W2050199664 @default.
• W2080779507 cites W2055607056 @default.
• W2080779507 cites W2071444788 @default.
• W2080779507 cites W2081003475 @default.
• W2080779507 cites W2083921237 @default.
• W2080779507 cites W2092077917 @default.
• W2080779507 cites W2106974150 @default.
• W2080779507 cites W2156292217 @default.
• W2080779507 cites W2162515397 @default.
• W2080779507 cites W4250476353 @default.
• W2080779507 doi "https://doi.org/10.1524/ract.92.12.931.55115" @default.
• W2080779507 hasPublicationYear "2004" @default.
• W2080779507 type Work @default.
• W2080779507 sameAs 2080779507 @default.
• W2080779507 citedByCount "15" @default.
• W2080779507 countsByYear W20807795072012 @default.
• W2080779507 countsByYear W20807795072013 @default.
• W2080779507 countsByYear W20807795072015 @default.
• W2080779507 countsByYear W20807795072017 @default.
• W2080779507 countsByYear W20807795072020 @default.
• W2080779507 crossrefType "journal-article" @default.
• W2080779507 hasAuthorship W2080779507A5027176275 @default.
• W2080779507 hasAuthorship W2080779507A5027343236 @default.
• W2080779507 hasAuthorship W2080779507A5043822304 @default.
• W2080779507 hasConcept C117760992 @default.
• W2080779507 hasConcept C135788738 @default.
• W2080779507 hasConcept C13965031 @default.
• W2080779507 hasConcept C145148216 @default.
• W2080779507 hasConcept C150394285 @default.
• W2080779507 hasConcept C178790620 @default.
• W2080779507 hasConcept C179104552 @default.
• W2080779507 hasConcept C185592680 @default.
• W2080779507 hasConcept C191897082 @default.
• W2080779507 hasConcept C192562407 @default.
• W2080779507 hasConcept C199164860 @default.
• W2080779507 hasConcept C201770740 @default.
• W2080779507 hasConcept C2778699723 @default.
• W2080779507 hasConcept C2778866051 @default.
• W2080779507 hasConcept C43617362 @default.
• W2080779507 hasConcept C4725764 @default.
• W2080779507 hasConcept C527038400 @default.
• W2080779507 hasConcept C544153396 @default.
• W2080779507 hasConcept C555451288 @default.
• W2080779507 hasConcept C58445606 @default.
• W2080779507 hasConcept C73523448 @default.
• W2080779507 hasConcept C81426234 @default.
• W2080779507 hasConceptScore W2080779507C117760992 @default.
• W2080779507 hasConceptScore W2080779507C135788738 @default.
• W2080779507 hasConceptScore W2080779507C13965031 @default.
• W2080779507 hasConceptScore W2080779507C145148216 @default.
• W2080779507 hasConceptScore W2080779507C150394285 @default.
• W2080779507 hasConceptScore W2080779507C178790620 @default.
• W2080779507 hasConceptScore W2080779507C179104552 @default.
• W2080779507 hasConceptScore W2080779507C185592680 @default.
• W2080779507 hasConceptScore W2080779507C191897082 @default.
• W2080779507 hasConceptScore W2080779507C192562407 @default.
• W2080779507 hasConceptScore W2080779507C199164860 @default.
• W2080779507 hasConceptScore W2080779507C201770740 @default.
• W2080779507 hasConceptScore W2080779507C2778699723 @default.
• W2080779507 hasConceptScore W2080779507C2778866051 @default.
• W2080779507 hasConceptScore W2080779507C43617362 @default.
• W2080779507 hasConceptScore W2080779507C4725764 @default.
• W2080779507 hasConceptScore W2080779507C527038400 @default.
• W2080779507 hasConceptScore W2080779507C544153396 @default.
• W2080779507 hasConceptScore W2080779507C555451288 @default.
• W2080779507 hasConceptScore W2080779507C58445606 @default.
• W2080779507 hasConceptScore W2080779507C73523448 @default.
• W2080779507 hasConceptScore W2080779507C81426234 @default.
• W2080779507 hasIssue "12" @default.
• W2080779507 hasLocation W20807795071 @default.
• W2080779507 hasOpenAccess W2080779507 @default.
• W2080779507 hasPrimaryLocation W20807795071 @default.
• W2080779507 hasRelatedWork W140098161 @default.
• W2080779507 hasRelatedWork W1501242183 @default.
• W2080779507 hasRelatedWork W1562157641 @default.
• W2080779507 hasRelatedWork W1982814603 @default.
• W2080779507 hasRelatedWork W1992172991 @default.
• W2080779507 hasRelatedWork W1993942791 @default.
• W2080779507 hasRelatedWork W2049170525 @default.
• W2080779507 hasRelatedWork W2066168270 @default.

• next