Marlinda, Lenny (2021) Bookchapter RESEARCH TRENDS IN CHEMICAL SCIENCES - Hydrocracking of Rubber Seed Oil Over Cobalt-Nickel Impregnated on the HZSM-5 Catalyst. Universitas Jambi. (Unpublished)
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Abstract
The effect of transition metal (Co, Ni) on the HZSM-5 via hydrocracking of rubber seed oil was investigated. It was performed in a batch reactor to produce biofuel. The catalyst was characterized by X-Ray Diffraction (XRD), Brunauer-Emmett-Teller (BET), and Energy Dispersive X-ray (EDX). The product of biofuel was analyzed using Gas Chromatography-Mass Spectrometry (GC-MS). The hydrocracking was conducted in a batch reactor. Then, 1 g of catalyst was introduced into the reactor with 200 ml of rubber seed oil for 2 h under a hydrogen gas (H2) flow. The reaction temperature from 300-400 oC for 2 h. The results show at a temperature of 375 oC with metal loading 10% and the metal ratio of 1:2 was obtained the highest yield of bio�gasoil of 47.86%. At 350 oC, the optimal yield of bio-kerosene was obtained, with metal loading of 5% and a metal ratio of 1:1. It showed the temperature mainly affected the hydrocracking process. The Co-Ni/HZSM-5 catalyst also improved the aromatic compounds production in the biofuel product.
| Type: | Other |
|---|---|
| Subjects: | Q Science > QD Chemistry |
| Divisions: | Fakultas Sains dan Teknologi > Kimia Industri |
| Depositing User: | Marlinda |
| Date Deposited: | 06 May 2023 03:40 |
| Last Modified: | 24 May 2023 03:24 |
| URI: | https://repository.unja.ac.id/id/eprint/47787 |
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