Matches in SemOpenAlex for { <https://semopenalex.org/work/W2901665654> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2901665654 abstract "The modified surface of activated carbon (MSAC) was prepared from the agricultural byproduct coconut shells, by physical and chemical activation processes, and it was tested for the treatment of simulated radioactive waste solutions included some metal ions, namely Europium, Cerium, Strontium, and Cesium. The structural morphology and composition of the modified surface activated carbon coconut shells (MSAC) were evaluated by SEM, XRD, FTIR, XRF, and elemental analysis. The solubility experiments show that the prepared sorbent (MSAC) has reasonably good chemical stability. The influence of solution pH, contact time, adsorbent dosage, adsorption temperature, initial metal ion concentration and interfering substances such as sodium chloride salt and ethylenediaminetetraacetic acid (EDTA), on the adsorption performance of Eu3+, Ce3+, Sr2+ and Cs+ ions on to the prepared sorbent (MSAC) were examined by batch technique. The saturation capacity of the MSAC for the studied metal ions was found to be very high as compared to the break-through capacity, and it was found to be 136.84, 85.55, 69.85 and 60.00 mg g -1 for Eu3+, Ce3+, Sr2+ ,and Cs+ ions, respectively. Using the Van,t Hoff linear plot, the thermodynamic parameters, ΔHo, ΔSo ,and ΔGo were also evaluated. . Results show that studied sorbent (MSAC) is efficient to remove more than 98.43, 90.7, 38.65, and 37.4%, of Eu 3+, Ce 3+, Sr 2+ and Cs + ions respectively, at 180 min equilibrium time. The developed sorbent is considered as a good replacement technology for removal of Eu3+, Ce3+, Sr2+ ,and Cs+ ions from radioactive waste solutions due to its low-cost , good efficiency, high saturation capacity, as well as easy handling with no or small amount of secondary sludge." @default.
- W2901665654 created "2018-11-29" @default.
- W2901665654 creator A5022405926 @default.
- W2901665654 creator A5041243808 @default.
- W2901665654 creator A5065324796 @default.
- W2901665654 creator A5070319738 @default.
- W2901665654 date "2015-12-01" @default.
- W2901665654 modified "2023-09-24" @default.
- W2901665654 title "Removal of Eu3+, Ce3+, Sr2+ and Cs+ ions from radioactive waste solutions by modified activated carbon prepared from coconut shells" @default.
- W2901665654 cites W336345517 @default.
- W2901665654 doi "https://doi.org/10.21608/jsrs.2015.18494" @default.
- W2901665654 hasPublicationYear "2015" @default.
- W2901665654 type Work @default.
- W2901665654 sameAs 2901665654 @default.
- W2901665654 citedByCount "1" @default.
- W2901665654 countsByYear W29016656542023 @default.
- W2901665654 crossrefType "journal-article" @default.
- W2901665654 hasAuthorship W2901665654A5022405926 @default.
- W2901665654 hasAuthorship W2901665654A5041243808 @default.
- W2901665654 hasAuthorship W2901665654A5065324796 @default.
- W2901665654 hasAuthorship W2901665654A5070319738 @default.
- W2901665654 hasBestOaLocation W29016656541 @default.
- W2901665654 hasConcept C112825004 @default.
- W2901665654 hasConcept C13965031 @default.
- W2901665654 hasConcept C150394285 @default.
- W2901665654 hasConcept C178790620 @default.
- W2901665654 hasConcept C179104552 @default.
- W2901665654 hasConcept C185592680 @default.
- W2901665654 hasConcept C199164860 @default.
- W2901665654 hasConcept C2777899863 @default.
- W2901665654 hasConcept C2779647737 @default.
- W2901665654 hasConcept C544153396 @default.
- W2901665654 hasConceptScore W2901665654C112825004 @default.
- W2901665654 hasConceptScore W2901665654C13965031 @default.
- W2901665654 hasConceptScore W2901665654C150394285 @default.
- W2901665654 hasConceptScore W2901665654C178790620 @default.
- W2901665654 hasConceptScore W2901665654C179104552 @default.
- W2901665654 hasConceptScore W2901665654C185592680 @default.
- W2901665654 hasConceptScore W2901665654C199164860 @default.
- W2901665654 hasConceptScore W2901665654C2777899863 @default.
- W2901665654 hasConceptScore W2901665654C2779647737 @default.
- W2901665654 hasConceptScore W2901665654C544153396 @default.
- W2901665654 hasLocation W29016656541 @default.
- W2901665654 hasOpenAccess W2901665654 @default.
- W2901665654 hasPrimaryLocation W29016656541 @default.
- W2901665654 hasRelatedWork W1424545170 @default.
- W2901665654 hasRelatedWork W1971402339 @default.
- W2901665654 hasRelatedWork W1982468928 @default.
- W2901665654 hasRelatedWork W2027080468 @default.
- W2901665654 hasRelatedWork W2037499064 @default.
- W2901665654 hasRelatedWork W2059141107 @default.
- W2901665654 hasRelatedWork W2082618789 @default.
- W2901665654 hasRelatedWork W2146964225 @default.
- W2901665654 hasRelatedWork W2186694215 @default.
- W2901665654 hasRelatedWork W2189037452 @default.
- W2901665654 hasRelatedWork W2502297463 @default.
- W2901665654 hasRelatedWork W2792183935 @default.
- W2901665654 hasRelatedWork W2807426167 @default.
- W2901665654 hasRelatedWork W2984206053 @default.
- W2901665654 hasRelatedWork W3039453280 @default.
- W2901665654 hasRelatedWork W3046958916 @default.
- W2901665654 hasRelatedWork W3080363516 @default.
- W2901665654 hasRelatedWork W3116090480 @default.
- W2901665654 hasRelatedWork W3183884412 @default.
- W2901665654 hasRelatedWork W3203444864 @default.
- W2901665654 isParatext "false" @default.
- W2901665654 isRetracted "false" @default.
- W2901665654 magId "2901665654" @default.
- W2901665654 workType "article" @default.