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BIOKONVERSI BAHAN BERLIGNOSELULOSA MENJADI BIOETANOL MENGGUNAKAN Aspergillus niger DAN Saccharomyces cereviciae

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

DOI
10.24259/perennial.v8i1.214
ISSN
2685-6859, 1412-7784
Terbit
2012-04-01
Penerbit
Forestry Faculty of Hasanuddin University
Bahasa
en

Abstrak

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

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  • Malikussaleh University
  • National Research and Innovation Agency
  • University of Mataram
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Rekan penulisOrganisasiArtikel bersama
Arnawan HasibuanMalikussaleh University3
Bambang PrasetyaNational Research and Innovation Agency2
Widya FatriasariAfiliasi tidak diketahui2
Wasrin SyafiiAfiliasi tidak diketahui2
Rizky AlmunadiansyahMalikussaleh University2
Muhammad Aman YamanAfiliasi tidak diketahui1
Fajar GunawanAfiliasi tidak diketahui1
Misbahul JannahMalikussaleh University1
Fauzi Sahlan Rizki SinagaAfiliasi tidak diketahui1
Rosdiana RosdianaAfiliasi tidak diketahui1
Nyoman WistaraAfiliasi tidak diketahui1
S Heris AnitaAfiliasi tidak diketahui1
Lucky RisantoAfiliasi tidak diketahui1
Muhammad SayutiAfiliasi tidak diketahui1
Azman AzmanAfiliasi tidak diketahui1
Azmi AzmiAfiliasi tidak diketahui1
Widyana Verawaty SiregarAfiliasi tidak diketahui1
Ferdy HidayatullahAfiliasi tidak diketahui1
Fahrian RoidAfiliasi tidak diketahui1
Ediwan EdiwanAfiliasi tidak diketahui1
Abubakar DabetAfiliasi tidak diketahui1
Fajar Syahbakti LukmanAfiliasi tidak diketahui1
Gandi SupriadiAfiliasi tidak diketahui1
I Made Ari NrarthaUniversity of Mataram1
Rizki Shobirin HutagalungAfiliasi tidak diketahui1
Kartika KartikaAfiliasi tidak diketahui1
Iftachul FaridaAfiliasi tidak diketahui1
Mulyorini RahayuningsihAfiliasi tidak diketahui1
Nyoman J WistaraAfiliasi tidak diketahui1
I. Putu KompiangAfiliasi tidak diketahui1
Wiranda G PiliangAfiliasi tidak diketahui1
Taufik HidayatAfiliasi tidak diketahui1
TITI CANDRA SUNARTIAfiliasi tidak diketahui1
RamlanAfiliasi tidak diketahui1
Mala NurilmalaAfiliasi tidak diketahui1
Lamhot Parulian ManaluAfiliasi tidak diketahui1
Dayu Dian PerwatasariAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/perennial/oai, pertama di-harvest 5 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (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>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<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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