PEMBUATAN KARBON AKTIF DARI SERABUT KELAPA DENGAN PROSES PIROLISIS DAN AKTIVASI MENGGUNAKAN GAS NITROGEN | ELECTRONIC THESES AND DISSERTATION

Electronic Theses and Dissertation

Universitas Syiah Kuala

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PEMBUATAN KARBON AKTIF DARI SERABUT KELAPA DENGAN PROSES PIROLISIS DAN AKTIVASI MENGGUNAKAN GAS NITROGEN


Pengarang

Syarifah Wirdah - Personal Name;

Dosen Pembimbing



Nomor Pokok Mahasiswa

9941311189

Fakultas & Prodi

Fakultas Teknik / Teknik Kimia (S1) / PDDIKTI : 24201

Penerbit

Banda Aceh : Fakultas Teknik., 2005

Bahasa

Indonesia

No Classification

662.93

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Producing activated carbon from coconut shell with work test to metal (Pb2) h conducted Activation by using pyrolisis that flowing gas Pyrolisis temperature variated from 350C to 500C and residence time 05, I, I,S and 2 hours The adsorption activated carbon yield is 42,S% in activated carbon that has pyrollisis 350 C d residence time 0,S hour The lowest yield is 32,22% that has pyrolisis at 500C and residence time 2 hours. The result of water content analysis 011%. The adsorption test of ebon and capacity of adsorption where down by using methylene blue and timbal. The highest adsorption of methylene bile is 141288 mg/g and that was activated on 500C and residence time hours The highest capacity of adsorption (Ku/iv of with carbon is 100,00 mg/g and that w activated o 450CM residence time I hour The isotherm model of adsorption of timbal from the experiment result was follow the isotherm model of Langmuir.

Key word : activated carbon, adsorption, pirolisis, coconut shell.

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