PENGARUH TEMPERATUR DAN KONSENTRASI KATALIS PADA CRACKING CANGKANG SAWIT MENJADI CRUDE BIO-FUEL
| dc.contributor.author | Sunarno | |
| dc.contributor.author | Yenti, Silvia Reni | |
| dc.date.accessioned | 2014-02-06T02:40:03Z | |
| dc.date.available | 2014-02-06T02:40:03Z | |
| dc.date.issued | 2014-02-06 | |
| dc.description.abstract | one of solid waste that produced by palm industry is palm oil shell. This waste abundant in Riau about 700.5 ton/day. The shell compositions are cellulosa, hemicellulosa, and lignine. That compounds can be cracked into crude biofuel in slurry reactor with NiMo/ZSM-5 catalyst. The objective of research to study the influence of cracking temperature (300, 310, 320, 330˚C) and concentration of catalyst (0.5; I.5; 2.5; 3.5%) to yield of crude biofuel and to determine physical and chemical properties. Cracking process used 50 gram palm oil shell size -40+60 mesh, 500 mL silinap and rotation speed of mixing 300 rpm. The maximum yield was obtained 68.6% at temperature 330˚C and catalyst concentration NiMo/ZSM-S 2.5%. The physical properties of crude biofuel were calorimetric value (43.84 MJ/kg), density (1.01 g/mL), viscocity (13.27cSt) acid number (76.11 g NaOH/ g sample) and flash point (64˚C). The GC-MS analysis result indicated dominant compounds in crude biofuel were acetic acid (33.94%), phenol (31.71%) furancarboxaldehide (7.78%) and methanol (4.93%) | en_US |
| dc.description.sponsorship | JURNAL RISET KIMIA TAHUN 2011 | en_US |
| dc.identifier.issn | 1978-628x | |
| dc.identifier.other | wahyu sari yeni | |
| dc.identifier.uri | https://repository.unri.ac.id/handle/123456789/5498 | |
| dc.language.iso | en | en_US |
| dc.subject | Catalyst | en_US |
| dc.subject | crude biofuel | en_US |
| dc.subject | palm oil shell | en_US |
| dc.title | PENGARUH TEMPERATUR DAN KONSENTRASI KATALIS PADA CRACKING CANGKANG SAWIT MENJADI CRUDE BIO-FUEL | en_US |
| dc.type | UR-Scientific Work Lecturer | en_US |
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