PEMANFAATAN LEMPUNG MAREDAN SEBAGAI ADSORBEN PEROKSIDA DARI CRUDE PALM OIL : VARIASI BERAT ADSORBEN DAN SUHU

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dc.contributor.authorDamayanti, Elis
dc.contributor.authorMuhdarina
dc.contributor.authorNurhayati
dc.date.accessioned2016-05-02T04:45:30Z
dc.date.available2016-05-02T04:45:30Z
dc.date.issued2016-05-02
dc.description.abstractMaredan clay has been used as an adsorbent for adsorption of peroxide from CPO. For this purpose, clay Maredan was activated using the H2SO4 with concentration variation of 0.1; 0.2 and 0.3 M, followed by physical activation by calcination at a temperature of 500oC for 10 hours. Modified clay was used as an adsorption medium of peroxide from CPO. Weight parameters of adsorbent observed in the adsorption process were 0.5; 1.0 and 1.5 g and temperature variation were 60°C and 80°C. The highest adsorption activity was shown in the adsorption treatment with the adsorbent 1,5 g by weight of clay Maredan 0.2 M H2SO4 activated at a temperature of 60oC adsorption. The results showed a decrease in peroxide value of 18.72%.en_US
dc.description.sponsorshipFakultas Matematika dan Ilmu Pengetahuan Alam Universitas Riauen_US
dc.identifier.otherwahyu sari yeni
dc.identifier.urihttp://repository.unri.ac.id/xmlui/handle/123456789/8345
dc.language.isoenen_US
dc.subjectMaredan clayen_US
dc.subjectchemical activationen_US
dc.subjectadsorbentsen_US
dc.subjectperoxidesen_US
dc.titlePEMANFAATAN LEMPUNG MAREDAN SEBAGAI ADSORBEN PEROKSIDA DARI CRUDE PALM OIL : VARIASI BERAT ADSORBEN DAN SUHUen_US
dc.typestudent Paper Post Degreeen_US

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