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BIOKONVERSI BAHAN BERLIGNOSELULOSA MENJADI BIOETANOL MENGGUNAKAN Aspergillus niger DAN Saccharomyces cereviciae

PERENNIAL · Vol. 8 No. 1 (2012) · pp. 43–51

DOI
10.24259/perennial.v8i1.214
ISSN
2685-6859, 1412-7784
Published
2012-04-01
Publisher
Forestry Faculty of Hasanuddin University
Language
en

Abstract

This study aims to determine the feseability of bioethanol production from lignocellulosic material by using simulataneous saccharification and fermentation (SSF) processes with Aspergillus niger dan Saccharomyces cereviciae. Three different lignocellulosic materials namely sengon wood (Paraserianthes falcataria), gmelina wood (Gmelina arborea), pinus wood and (Pinus merkusii) were pretreated using kraft process to remove lignin content. Then, pulp was treated by using SSF processes. SSF runs were performed in 500 ml fermentors using a total slurry 200 ml. The substrate and nutrient media were autoclaved (121 oC and 20 minutes). The samples diluted to 2.5 % (w v-1) of total slurry was used as substrate. The substrate was added with 10 % (v v-1) A. niger (6.5 x 107 CFU cc-1) of total slurry and then inoculated with 10 % (v v-1) yeast S. cereviciae (1.5 x 109 CFU cc-1). The SSF experiments were run for 96 hours and the data were investigated periodically every 24 hours. The results showed that total of sugar and reducing sugar tended to decrease with time of inoculation whereas ethanol concentration increase significantly. The growth of A. niger and yeast S. cereviciae tended to incease in initial inoculation and decrease by the end of inoculation. The bioethanol concentration on sengon, gmelina, and pinus were 0.53, 0.45 and 0.31 % respectively and produced yields 3.61, 4.60 and 4.16% respectively. Key words: bioethanol, simultaneous saccharification and fermentation, Aspergillus niger, Saccharomyces cereviciae

Collaboration network of the authors

14 authors · 33 co-authorship links · 2 across different organisations

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  • IPB University
  • Malikussaleh University
  • National Research and Innovation Agency
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Muhammad Aman YamanAffiliation unknown1
Fajar GunawanAffiliation unknown1
Misbahul JannahMalikussaleh University1
Fauzi Sahlan Rizki SinagaAffiliation unknown1
Rosdiana RosdianaAffiliation unknown1
Bambang PrasetyaNational Research and Innovation Agency1
Widya FatriasariAffiliation unknown1
Wasrin SyafiiAffiliation unknown1
Nyoman WistaraAffiliation unknown1
S Heris AnitaAffiliation unknown1
Lucky RisantoAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/perennial/oai, first harvested 5 Nov 2026, last seen 5 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en"> BIOKONVERSI BAHAN BERLIGNOSELULOSA MENJADI BIOETANOL MENGGUNAKAN Aspergillus niger DAN Saccharomyces cereviciae </dc:title>
	<dc:creator xml:lang="en">Daud, Muhammad</dc:creator>
	<dc:creator xml:lang="en">Safii, Wasrin</dc:creator>
	<dc:creator xml:lang="en">Syamsu, Khaswar</dc:creator>
	<dc:description xml:lang="en"> This study aims to determine the feseability of bioethanol production from lignocellulosic material by using simulataneous saccharification and fermentation (SSF) processes with Aspergillus niger dan Saccharomyces cereviciae. Three different lignocellulosic materials namely sengon wood (Paraserianthes falcataria), gmelina wood (Gmelina arborea), pinus wood and (Pinus merkusii) were pretreated using kraft process to remove lignin content. Then, pulp was treated by using SSF processes. SSF runs were performed in 500 ml fermentors using a total slurry 200 ml. The substrate and nutrient media were autoclaved (121 oC and 20 minutes). The samples diluted to 2.5 % (w v-1) of total slurry was used as substrate. The substrate was added with 10 % (v v-1) A. niger (6.5 x 107 CFU cc-1) of total slurry and then inoculated with 10 % (v v-1) yeast S. cereviciae (1.5 x 109 CFU cc-1). The SSF experiments were run for 96 hours and the data were investigated periodically every 24 hours. The results showed that total of sugar and reducing sugar tended to decrease with time of inoculation whereas ethanol concentration increase significantly. The growth of A. niger and yeast S. cereviciae tended to incease in initial inoculation and decrease by the end of inoculation. The bioethanol concentration on sengon, gmelina, and pinus were 0.53, 0.45 and 0.31 % respectively and produced yields 3.61, 4.60 and 4.16% respectively.

Key words: bioethanol, simultaneous saccharification and fermentation, Aspergillus niger, Saccharomyces cereviciae
 			</dc:description>
	<dc:publisher xml:lang="en">Forestry Faculty of Hasanuddin University</dc:publisher>
	<dc:date>2012-04-01</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
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	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/perennial/article/view/214</dc:identifier>
	<dc:identifier>10.24259/perennial.v8i1.214</dc:identifier>
	<dc:source xml:lang="en">PERENNIAL; Vol. 8 No. 1 (2012); 43-51</dc:source>
	<dc:source xml:lang="id">PERENNIAL; Vol 8 No 1 (2012); 43-51</dc:source>
	<dc:source>2685-6859</dc:source>
	<dc:source>1412-7784</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/perennial/article/view/214/pdf</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2016 PERENNIAL</dc:rights>
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