STUDI AWAL PENGAKTIFAN KARBON SEBAGAI BAHAN PENYERAP MENGGUNAKAN PENGAKTIFAN KIMIA DAN IRADIASI GELOMBANG MIKRO

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dc.contributor.authorLestari, Diana
dc.contributor.authorFarma, Rakhmawati
dc.contributor.authorAwitdrus
dc.date.accessioned2016-02-01T04:29:52Z
dc.date.available2016-02-01T04:29:52Z
dc.date.issued2016-02-01
dc.description.abstractA microwave induced potassium hydroxide activation was used to produce Paraserianthes falcataria wood based activation carbon. The activation process was carried out at irradiation times 10 minutes with various of power irradiation of 540, 630, 720 and 810 Watt. The physical propertie of activated carbon was characterized by X-ray diffraction, scanning electron microscopy and energy dispersive of X-rays, and nitrogen adsorption isotherm the power of microwave irradiation at 720 Watt resulted the highest of methylene blue absorption of 15.9234 mg/g. Analysis of microstructures of activated carbon showed that the stack high (Lc) is inverse proportional with stack diameter (La). The stack high correspondent to the surface area of activated carbon. The higher of surface area of activated carbon resulted from the microwave irradiation power of 720 Watt.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/123456789/7874
dc.language.isoenen_US
dc.subjectactivated carbonen_US
dc.subjectchemical activationen_US
dc.subjectmicrowaveen_US
dc.subjectphysical propertiesen_US
dc.titleSTUDI AWAL PENGAKTIFAN KARBON SEBAGAI BAHAN PENYERAP MENGGUNAKAN PENGAKTIFAN KIMIA DAN IRADIASI GELOMBANG MIKROen_US
dc.typestudent Paper Post Degreeen_US

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