STUDI AWAL PENGAKTIFAN KARBON MENGGUNAKAN RADIASI GELOMBANG MIKRO SEBAGAI BAHAN PENYERAP DARI KAYU EUCALYPTUS

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dc.contributor.authorFitriani
dc.contributor.authorAwitdrus
dc.contributor.authorFarma, Rakhmawati
dc.date.accessioned2016-01-30T03:46:01Z
dc.date.available2016-01-30T03:46:01Z
dc.date.issued2016-01-30
dc.description.abstractActivated Carbon (AC) has been successfully made from Eucalyptus wood by using conventional carbonization and chemical activation supported by microwave radiation. The weight ratio of carbon:potassium hydroxide is 1:0.5 and the power of microwave at 720 Watt with variation of irradiation time is of 10, 20, 30 and 40 minutes respectively. The microwave-induced potassium hydroxide activation affects the physical properties of AC. The yield of AC showed decreased with increasing time of irradiation. The microwave irradiation of 20 minutes resulted the higher iodine number. The pattern of X-ray diffraction showed that the AC has a turbostratic structure by the presence of diffraction peaks of (002) and (001). The BET surface area of AC for the irrradiation of 20 minutes and 40 minutes are 196.42 and 2.40 respectively.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/123456789/7842
dc.language.isoenen_US
dc.subjectEucalyptus Wooden_US
dc.subjectPotassium Hydroxideen_US
dc.subjectMicrowave Irradiationen_US
dc.subjectActivated Carbonen_US
dc.subjectPhysical Propertiesen_US
dc.titleSTUDI AWAL PENGAKTIFAN KARBON MENGGUNAKAN RADIASI GELOMBANG MIKRO SEBAGAI BAHAN PENYERAP DARI KAYU EUCALYPTUSen_US
dc.typestudent Paper Post Degreeen_US

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