PRODUKSI BIOETANOL SECARA SHF DAN SSF MENGGUNAKAN Aspergillus niger, Trichoderma viride DAN New Aule Instant Dry Yeast PADA MEDIA KULIT UBI KAYU
ABSTRACT: Effort to improve
the yield of bioetanol production from cassava peels were be carried out by separated
hydrolysis fermentation (SHF) and simultaneous saccharification fermentation
(SSF) usingAspergillus niger, Trichoderma viride and New Aule Instant Dry
Yeast. The purpose of this research is to measure bioetanol production from
cassava peels using three different culture methods i.e SHF1 (A. niger 24 hours
+New Aule Instant Dry Yeast); SHF2 (T. viride 24 hours+New Aule Instant DryYeast);
and SSF (A. niger+ T. viride+New Aule Instant Dry Yeast). The research results
showedSHF1 (2,58 g/l) produced higher ethanol than that of SHF2 (2,15). The
methods of SSF efficiency produced ethanol (2,93 g/l) and faster (18 hours)
compared the methods of SHF1 and SHF2 whichneed 48 hours incubation time to
reach maximum level.
Penulis: Jay Jayus
Kode Jurnal: jppertaniandd170525
