Date Log
Sintesis dan Karakterisasi Katalis Nikel Zeolit Alam Ni/NZA
Corresponding Author(s) : Syaiful Bahri
Journal of Bioprocess, Chemical and Environmental Engineering Science,
Vol 5 No 1 (2024): Journal of Bioprocess, Chemical, and Environmental Engineering
Abstract
Research has been conducted to manufacture Ni/NZA for catalytic cracking of empty palm fruit bunches into liquid fuel. The study aims to investigate the impact of metal impregnation and calcination time variations on catalyst crystallinity and morphology. The catalyst is produced in multiple stages, including NZ activation using acid, followed by metal impregnation at 0%, 1%, 3%, and 5% w/w, and calcination at 500oC for 2, 4, and 6 hours, respectively. It is then oxidized at 400oC for 2 hours and reduced at 400oC for 2 hours. The catalyst's crystallinity, morphology, and metal distribution are determined through X-Ray Diffraction (XRD) and Scanning Electron Microscopy (SEM) analysis. The catalyst with the best crystallinity and metal distribution is found to have 3% metal loading and a calcination time of 2 hours.
Keywords
Download Citation
Endnote/Zotero/Mendeley (RIS)BibTeX
References
Chorkendorff, I., and Niemantsverdriet, J. W., 2003, Concepts of Modern Catalysis and Kinetics, WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Hambali, E., Mujdalipah, S., Tambunan, A. H., Pattiwiri, A. W., dan Hendroko, R., 2007, Teknologi Bioenergi, Agromedia, Jakarta.
Jestyssa, A. H., dan Maygasari, D. A., 2010, Optimasi Proses Aktivasi Katalis Zeolit dengan Uji Proses Dehidrasi Etanol, Makalah Penelitian, Jurusan Teknik Kimia FT UNDIP.
Korkuna, O., Leboda, R., Zieba, J. S., Vrublevs’ka, T., Gun’ko, V. M., and Ryczkowski, J., 2004, Structural and Physicochemical Properties of Natural Zeolite : Clinoptilolite and Mordenite, Microporous and Mesoporous Material, Vol: 87, P: 243- 254.
Las, T., 2005, Potensi Zeolit untuk Mengolah Limbah Industri Radioaktif, http://digilib.itb.ac.id/, 11 Oktober 2008.
Lestari, H. D., 2006, Sintesis Katalis Ni/Mo untuk Hydrotreating Coker Nafta, Tesis, Program Studi Teknik Kimia Institut Teknologi Bandung.
Madeira, L. M., Portela, M. F., and Mazzocchia, C., 2004, Nickel Molybdate Catalysts and Their Use in Selective Oxidation of Hydrocarbon, Catalysts Review, Vol: 46, No. 1, P: 53 – 110.
Mustain, 1997, Konversi Zeolit Alam Menjadi ZSM-5, Tesis Magister, Program Studi Teknik Kimia Program Pascasarjana Institut Teknologi Bandung.
Nugrahaningtyas, K. D., Siswowiyoto, H., dan Ginanjar, G., 2003, Efektivitas Katalis Cr/Zeolit Alam pada Perengkahan Tir Batu Bara menjadi Fraksi Bensin, Alchemy, Vol. 2, No. 2, Hal: 43-51.
Petrovic, S., Bundaleski, N., Radovic, M., Ristic, Z., Gligoric, G., Perusko, D., and Zec, S., 2006, Structure and Surface Composition of NiCr Sputtered Thin Films, Science of Sintering, Vol: 38, P: 155- 160.
Putera, D. D., 2008, Sintesis Fotokatalisis CuO/ZnO untuk Konversi Metanol Menjadi Hidrogen, Skripsi, Program Studi Kimia FMIPA ITB.
Rakhmatullah, D. K. A., Wiradini, G., dan Ariyanto, N. P., 2007, Pembuatan Adsorben dari Zeolit Alam dengan Karakteristik Adsorption Properties untuk Kemurnian Bioetanol, Laporan Akhir Penelitian Bidang Energi Penghargaan PT. Rekayasa Industri, Program Studi Teknik Fisika FTI ITB.
Regalbuto, J., 2007, Supported Metal Oxides and The Surface Density Metric, Catalyst Preparation Science and Engineering, CRC Press Taylor & Francis Group, New York.
Rodiansono, Trisumaryanti, W., dan Triyono, 2007, Pembuatan, Karakterisasi dan Uji Aktivitas Katalis NiMo/Z dan NiMo/Z-Nb2O5 Pada Reaksi Hidrorengkah Fraksi Sampah Plastik Menjadi Fraksi Bensin, Berkala MIPA, Vol. 17, No. 2.
Samolada, M. C., Papafotica, A., and Vasalos, I. A., 2000, Catalyst Evaluation for Catalytic Biomass Pyrolysis, Energi Fuels, 25 : 1167.
Saputra, R., 2006, Pemanfaatan Zeolit Sintesis Sebagai Alternatif Pengolahan Limbah Industri, http://pdmmipa.ugm.ac.id/, 6 Maret 2008.
Setyawan, D., dan Handoko, P., 2002a, Preparasi Katalis Cr/Zeolit Melalui Modifikasi Zeolit Alam, Jurnal Ilmu Dasar, Vol. 3, No. 1, Hal: 15-23.
Setyawan, D., dan Handoko, P., 2002b, Pengaruh Perlakuan Asam, Hidrotermal dan Impregnasi Logam Kromium Pada Zeolit Alam dalam Preparasi Katalis, Jurnal Ilmu Dasar, Vol. 3, No. 2, Hal: 103-109.
Siswodiharjo, 2006, Reaksi Hidrorengkah Katalis Ni/Zeolit, Mo/Zeolit, Ni-Mo/Zeolit Terhadap Parafin, Abstrak, FMIPA UNS, Surakarta.
Srihapsari, D., 2006, Penggunaan Zeolit Alam yang Telah diaktivasi dengan HCl untuk Menjerap Logam- logam Penyebab Kesadahan Air, Tugas Akhir, Jurusan Kimia FMIPA UNNES.
Suharto, T. E., Gustian, I., dan Sundaryono, A., 2007, Pembuatan dan Karakterisasi Katalis Bifungsional dari Zeolit Alam, Jurnal Gradien, Vol. 3, No. 2, Hal: 267-272.
Suwono, A., 2005, Indonesia’s Potential Contribution of Biomass in Sustainable Energy Develompment.Thermodynamics Laboratory, IURC for Engineering Sciences, Bandung Institute of Technology, Bandung, Indonesia.
Widyastuti, L., 2007, Reaksi Transesterifikasi Minyak Biji Jarak Pagar menjadi Metil Ester sebagai Bahan Bakar Pengganti Minyak Diesel dengan Menggunakan Katalis KOH, Tugas Akhir, Jurusan Kimia FMIPA UNNES.
Yang, R., Li, X., Wu, J., Zhang, X., and Zhang, Z., 2009, The Difference in Hydrogenation Performance between Ni-in-Al2O3 and Ni-on-Al2O3 for Hydrotreating of Crude 2-Ethylhexanol, Korean J. Chem. Eng. Vol. 27, No. 1, P: 55-61.
Yue, W., and Zhou, W., 2007, Porous Crystals of Cubic Metal Oxides Templated by Cage-Containing Mesoporous Silica, Supplementary Material (ESI) for Journal Material Chemistry.