Konversi Plastik Menjadi Senyawa Alkana Rantai C6 - C12 Menggunakan Katalis Ni/Zeolit dan Zn/Zeolit
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Telah dilakukan penelitian konversi plastik menjadi senyawa alkana dengan panjang rantai C6-C12 menggunakan katalis Ni/zeolit dan Zn/zeolit serta reaktor sistem fixed bed. Katalis Ni/zeolit dan Zn/zeolit dipreparasi melalui teknik perendaman dalam air, kalsinasi, oksidasi, impregnasi basah logam Ni dan Zn dan reduksi. Kalsinasi, oksidasi dan reduksi dilakukan pada suhu 500oC dengan laju alir gas (nitrogen, oksigen atau hidrogen) 20 mL/menit. Hasil yang diperoleh dari perengkahan plastik menjadi senyawa alkana dengan panjang rantai C6-C12 adalah 77,02 % untuk jenis katalis Zn/zeolit dan 76,87% untuk jenis katalis Ni/zeolit.
Has done research into the conversion of plastic compounds with long- chain alkanes C6 - C12 using the catalyst Ni zeolite and Zn/zeolite and the fixed bed reactor system . Catalyst Ni/zeolite and Zn/zeolite prepared through immersion technique, calcination, oxidation, wet impregnation of Ni and Zn metal and reduction. Calcination, oxidation and reduction is carried out at a temperature of 500C with a flow rate of gases (nitrogen, oxygen or hydrogen) 20 mL/min. The results obtained from the cracking of plastic into a compound alkanes with chain lengths C6 - C12 is 77.02% for the type of catalyst Zn/zeolite and 76.87% for the type of catalyst Ni/zeolite.
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DOI: https://doi.org/10.29017/LPMGB.49.1.232
