POTENSI PEMBUATAN KARBON AKTIF BERPORI DARI ARANG BIOMASSA TEMPURUNG KELAPA MELALUI PRA-KARBONISASI TANUR TERMODIFIKASI

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dc.contributor.authorSimangunsong, Ellen A.B
dc.contributor.supervisorTaer, Erman
dc.date.accessioned2023-06-18T04:10:55Z
dc.date.available2023-06-18T04:10:55Z
dc.date.issued2023-04
dc.description.abstractCoconut shell biomass has the potential to be used as a raw material for making porous activated carbon. This study aims to process coconut shell biomass as a basic material in the manufacure of porous activated karbon. Initial preparation begins with cleaning the sample, drying the sample in the sun, cutting the sample into smaller sizes, followed by the pre-carbonization process using a kiln with various burning times of 40 minutes, 50 minutes, 60 minutes and 70 minutes and neutralization of the sample pH. Variations in burning time affect the resulting charcoal. The initial mass of the charcoal after pre-carbonization combustion is always greater than the mass of the charcoal after neutralization due to raw materials that have not been completely burned and ash. The short time makes the raw material not completely burnt and the further increase in burning time causes an increase in the ash content of the charcoal due to the burning of organic matter in the charcoal. Charcoal at 50 minutes showed the highest yield of charcoal to be used as the basic material for porous activated carbon.en_US
dc.description.sponsorshipFakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Riauen_US
dc.identifier.citationPerpustakaanen_US
dc.identifier.otherElfitra
dc.identifier.urihttps://repository.unri.ac.id/handle/123456789/11024
dc.language.isoenen_US
dc.publisherElfitraen_US
dc.subjectCoconut shell charcoalen_US
dc.subjectactivated carbonen_US
dc.titlePOTENSI PEMBUATAN KARBON AKTIF BERPORI DARI ARANG BIOMASSA TEMPURUNG KELAPA MELALUI PRA-KARBONISASI TANUR TERMODIFIKASIen_US
dc.typeArticleen_US

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