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Pirolisis Kulit Biji Jambu Mete (Anacardium occidentale L.) dengan Katalis Ni-Ag/Zeolit

Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University, Indonesia

Published: 1 Dec 2012.
Open Access Copyright 2012 Jurnal Kimia Sains dan Aplikasi under http://creativecommons.org/licenses/by-sa/4.0.

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Abstract
Telah dilakukan pirolisis kulit biji jambu mete (Anacardium occidentale L.) dengan katalis Ni-Ag/zeolit untuk mendapatkan produk cair hasil pirolisis dan membandingkannya dengan produk cair pirolisis dengan katalis Ni/zeolit.. Pirolisis dilakukan dengan variasi temperatur 200, 250, 300, 350, dan 400°C. Produk yang berupa gas dikondensasikan pada pendingin es-garam kemudian dianalisis dengan GC-MS. Hasil penelitian menunjukkan semakin tinggi temperatur pirolisis semakin banyak massa produk cair yang dihasilkan. Pirolisis kulit biji jambu mete dengan katalis Ni/zeolit menghasilkan produk cair sebesar 0-4,56% dan pirolisis dengan katalis Ni-Ag/zeolit menghasilkan produk cair sebesar 0-5,20%. Senyawa utama yang terkandung dalam produk cair pirolisis kulit biji jambu mete dengan katalis Ni-Ag/zeolit maupun Ni/zeolit adalah 3-octylphenol dan 2-(octyloxycarbonyl) benzoic acid, kecuali pirolisis dengan katalis Ni/zeolit pada suhu 300°C dan dengan katalis Ni-Ag/zeolit pada suhu 250°C, senyawa utamanya adalah 3-nonilphenol dan 2-(octyloxycarbonyl) benzoic acid.
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Keywords: kulit biji jambu mete; pirolisis; Ni-Ag/zeolite

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Last update: 2024-12-04 10:55:18

  1. Catalytic cracking of waste frying oil using Ni-Fe/activated zeolite catalyst as a source of renewable energy

    Aman Santoso, Sumari, Ridwan Joharmawan, Lale Budi Hutami. IOP Conference Series: Materials Science and Engineering, 509 , 2019. doi: 10.1088/1757-899X/509/1/012009