FERMENTASI LIMBAH NYPA FRUTICANS WURMB UNTUK ANALISA KANDUNGAN EtOH DALAM BIOETANOL DAN GASOHOL E-10 DENGAN GC

Authors

  • Neny Rochyani Staf Pengajar Fakultas Teknik Universitas PGRI Palembang
  • Santy Oktaviani Staf Pengajar Fakultas Teknik Universitas PGRI Palembang
  • Reni Afni Anggraini Staf Pengajar Fakultas Teknik Universitas PGRI Palembang

Abstract

ABSTRACT

Bioethanol is EtOH that is made from nabaty material through fermentation process. This bioethanol is used as the substitution material on the gasoline, which is known as gasohol. It’s analysis purpose to know the EtOH content in
bioethanol which is from Nypa fruticans wurmbwaste with 48, 72, 96 hours fermentation and gasohol E-10. The result that is got from the analysis is that the EtOH content (% volume) that has standard specification minimum 99,5 (before
denaturation) got on bioethanol sample with 72 hours fermentation is 99,56, while the EtOH content for 48 hours is 97,41 and 96 hours is 99,03 so they have not fulfilled established standard specification. To gasohol E-10 sample has fulfilled the standard specification minimum 94 % volume and the result of value is 95,2 % volume.
Keywords : Bioethanol, Nypa fruticans wurmb, Gasohol E-10

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Published

2015-01-15

Issue

Vol. 8 No. 3 (2011): JURNAL MEDIA TEKNIK

Section

Articles

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