PEMANFAATAN LEMPUNG ALAM MAREDAN SEBAGAI KATALIS HETEROGEN UNTUK PENGHILANGAN METILEN BIRU MELALUI PROSES FENTON

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dc.contributor.authorHendru, Hendru
dc.contributor.authorAwaluddin, Amir
dc.date.accessioned2018-03-07T08:02:45Z
dc.date.available2018-03-07T08:02:45Z
dc.date.issued2-04-07
dc.description.abstractMethylene blue, commonly used dye in textile industry, is harmful to living organism and environment due to its resistance for degradation. The most effective method for dyestuff removal is heterogeneous catalyst based on Fenton reaction to produce OH radical. In this study, Maredan Clay (LM) can be used as a heterogeneous catalyst. The results of catalyst preparation were characterized by X-ray Diffraction (XRD), Fourier Transformed Infrared Spectroscopy (FTIR) and Scanning Electron Microscopy (SEM). Characterization results showed that catalyst contained quartz, kaolinite, muscovite and hematite minerals with morphology like irregular spheres. LM give optimum result in methylene blue removal under conditions of pH = 3, H2O2 = 6.7 mM, Fe-LM = 0.75 g/L, initial concentration = 50 ppm, at room temperatureen_US
dc.description.sponsorshipFakultas Matematika dan Ilmu Pengetahuan Alam Universitas Riauen_US
dc.identifier.otherwahyu sari yeni
dc.identifier.urihttps://repository.unri.ac.id/xmlui/handle/123456789/9274
dc.language.isoenen_US
dc.subjectFentonen_US
dc.subjectheterogeneous catalysten_US
dc.subjectMaredan clayen_US
dc.subjectmethylene blueen_US
dc.subjectremovalen_US
dc.titlePEMANFAATAN LEMPUNG ALAM MAREDAN SEBAGAI KATALIS HETEROGEN UNTUK PENGHILANGAN METILEN BIRU MELALUI PROSES FENTONen_US
dc.typeArticleen_US

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