PENGARUH AKTIVASI ASAM DAN KALSINASI LEMPUNG MAREDAN PADA RASIO Si/Al ZEOLIT SINTESIS

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dc.contributor.authorGaol, Jeky Sasemar Lumban
dc.contributor.supervisorMuhdarina, Muhdarina
dc.date.accessioned2023-03-02T03:54:46Z
dc.date.available2023-03-02T03:54:46Z
dc.date.issued2022-12
dc.description.abstractActivation of Maredan clay was carried out to release impurities from the lattice structure of the clay to increase the content of silica and alumina, thereby increasing the chances of conversion Maredan clay into zeolite. In this research, the synthesis of zeolite was initiated by the activation process of Maredan natural clay using 1 M H2SO4 and calcination for 3 hours at 650oC. In the zeolite synthesis stage, the post-calcination clay was mixed into 5 M NaOH solution for the aging process with stirring at 300 rpm for 5 hours at 80°C followed by a reflux process at 100°C for 8 hours, then filtered. Synthesized zeolite, post-activated Maredan clay, and natural clay were analyzed using XRF instruments. The results obtained were that the Fe content in Maredan clay decreased from 8.53% to 6.55% as well as increased Si from 11.5% to 15.6% and Al from 7.19% to 9.07%, respectively. Simultaneously there was an increase in the Si/Al ratio from 1.519 for natural clay to 1.583 after it became a zeolite.en_US
dc.description.sponsorshipFakultas Matematika dan Ilmu Pengetahuan Alam Universitas Riauen_US
dc.identifier.citationPerpustakaanen_US
dc.identifier.otherElfitra
dc.identifier.urihttps://repository.unri.ac.id/handle/123456789/10879
dc.language.isoenen_US
dc.publisherElfitraen_US
dc.subjectactivationen_US
dc.subjectaciden_US
dc.subjectcalcinationen_US
dc.titlePENGARUH AKTIVASI ASAM DAN KALSINASI LEMPUNG MAREDAN PADA RASIO Si/Al ZEOLIT SINTESISen_US
dc.typeArticleen_US

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