Characterization and adsorption capacity of Brazilian kaolin

dc.creatorDEL SORDO FILHO, GIOVANNI
dc.creatorTORRECILHA, JEFFERSON K.
dc.creatorSCAPIN, MARCOS A.
dc.creatorOLIVEIRA, SONIA M.B.
dc.creatorSILVA, PAULO S.C. da
dc.date2021
dc.date2022-03-14T17:57:46Z
dc.date2022-03-14T17:57:46Z
dc.date.accessioned2023-09-28T14:21:21Z
dc.date.available2023-09-28T14:21:21Z
dc.identifier0236-5731
dc.identifierhttp://repositorio.ipen.br/handle/123456789/32789
dc.identifier1
dc.identifier329
dc.identifier10.1007/s10967-021-07674-3
dc.identifier34.24
dc.identifier39.00
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/9003008
dc.descriptionThis study has evaluated chemical, radiological composition and determined the cation exchange capacity (CEC) for three commercially available Brazilians raw kaolins. The mineralogical characterization indicated the presence of kaolinite, kaolinite and quartz and pirophylliteas the mains mineral constitution of the samples. The results of the adsorption study indicated that the three samples did not show a significant increase in CEC due to acid or thermal treatments. However, the sample that presented the highest kaolinite content and CEC showed an effective cost benefit for water treatment application with low energy and chemical reagents spending.
dc.format61-70
dc.relationJournal of Radioanalytical and Nuclear Chemistry
dc.rightsopenAccess
dc.subjectadsorption
dc.subjectclays
dc.subjection exchange
dc.subjectkaolin
dc.subjectkaolinite
dc.subjectmethylene blue
dc.subjectmethylene blue
dc.subjecttitration
dc.titleCharacterization and adsorption capacity of Brazilian kaolin
dc.typeArtigo de peri??dico
dc.coverageI


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