Study On Cracking Of Jatropha Curchas Oil Without Catalyst and With Zeolite Catalyst

Nasruddin, Nasruddin and Priyanto, Gatot and Hamzah, Basuni and Said, Muhammad (2009) Study On Cracking Of Jatropha Curchas Oil Without Catalyst and With Zeolite Catalyst. Dinamika Penelitian BIPA, 20 (35). ISSN 0852-6532 (In Press)

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      Abstract

      The aim of this research is to learn the cracking process of jatropha curchas oil without catalyst and with catalyst. Zeolit catalyst which has 100 mesh in size, with 20 g dan 25 g in variation is added in each 200 ml jatropha curchas oil. The cracking process is maintained at 300 oC and 350 oC for 3 and 4 hours. The results of cracking process is distilled in 350 oC. The testing of jatropha crchas oil and oil from distillation using GC-MS Instrument. The result of jatropha curchas oil which has been used GC-MS at 23,358 minute of retention time, with 23,36% kromotogram area isC18H13ClO and 298 for molecular weight is 19,12-Octadecadiennoyl chloride, C18H34O with 266 for molecular weight is 9-Octadecanal. The result of cracking process of jatropha curchas without catalyst along 3 hours at 350 oC from 23,588 minute of relation time with 12,71% of kromatogram wide area is C16H32O2 with 256 molecular weight. The cracking process of jatropha curchas oil with 25 g zeolit catalyst for 3 hours at 300 oC in 6,45 minutes for retention time and 6,49 for the biggest chromatogram area, with C9H10 for fusion of chemical compounds and 128 molecular weight.

      Item Type: Article
      Subjects: S Agriculture > S Agriculture (General)
      Divisions: Faculty of Agriculture > Department of Agriculture Product Technology
      Depositing User: Basuni Hamzah
      Date Deposited: 22 Oct 2014 11:17
      Last Modified: 22 Oct 2014 11:17
      URI: http://eprints.unsri.ac.id/id/eprint/1988

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