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PENGARUH WAKTU KARBONISASI TERHADAP SIFAT FISIS KARBON AKTIF KAYU EUCALYPTUS PELLITA

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dc.contributor.author khadafi, Muammar
dc.contributor.author Awitdrus
dc.contributor.author Farma, Rakhmawati
dc.date.accessioned 2016-10-12T04:00:27Z
dc.date.available 2016-10-12T04:00:27Z
dc.date.issued 2016-10-12
dc.identifier.other wahyu sari yeni
dc.identifier.uri http://repository.unri.ac.id/xmlui/handle/123456789/8687
dc.description.abstract Activated carbon has been successfully made from wood Eucalyptus pellita with different carbonization time. Eucalyptus pellita wood carbonized conventionally using canned, cut and sieved to the size of 1-2 mm. Carbon with different carbonization time has been activated using KOH in ratio mass : KOH 2:1 and irradiated using microwave for 20 minutes at 630 watts. The research result showed carbon with highest percentage of sample KA 1,5 with a value 76,05% and followed sample KA 2,0 and KA 1,0 with a value 69,84% and 66,36%. Characterization testing was done to see the surface morphplogy, microstructure and absorption with using Scanning Electron Microscopy (SEM),X-Ray Difraction (XRD) and methylene blue. SEM micrograph data showed morphology and pores activated carbon. XRD data showed the distance between the lattice (dhkl), the width of the lattice (La) and high of lattice (Lc) with a value highest Lc KA 1,5 with value dhkl 3,99 nm, La 1,018 and Lc 3,035. Methylene blue data showed absorption capability and surface area activated carbon contained in KA 1,5 with a value 98,98 mg/gr. en_US
dc.description.provenance Submitted by wahyu sari yeni (ayoe32@ymail.com) on 2016-10-12T04:00:27Z No. of bitstreams: 1 muammar kadafi.pdf: 3673375 bytes, checksum: 206aca62636dd8bb76880b84109fa3cd (MD5) en
dc.description.provenance Made available in DSpace on 2016-10-12T04:00:27Z (GMT). No. of bitstreams: 1 muammar kadafi.pdf: 3673375 bytes, checksum: 206aca62636dd8bb76880b84109fa3cd (MD5) en
dc.description.sponsorship Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Riau en_US
dc.language.iso en en_US
dc.subject Eucalyptus pellita wood en_US
dc.subject Activated carbon en_US
dc.subject Carbonization en_US
dc.subject Irradiation microwave en_US
dc.subject Physical properties en_US
dc.title PENGARUH WAKTU KARBONISASI TERHADAP SIFAT FISIS KARBON AKTIF KAYU EUCALYPTUS PELLITA en_US
dc.type student Paper Post Degree en_US


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