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Ethanol from Oil Pa...
Ethanol from Oil Palm Empty Fruit Bunch via Dilute-Acid Hydrolysis and Fermentation by Mucor indicus and Saccharomyces cerevisiae
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- Millati, Ria, 1972 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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Wikandari, Rachma (författare)
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Trihandayani, Elisabeth Titik (författare)
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Nur Cahyanto, Muhammad (författare)
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- Taherzadeh, Mohammad J. (författare)
- Högskolan i Borås,Institutionen Ingenjörshögskolan,Biotechnology
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- Niklasson, Claes, 1957 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Taherzadeh Esfahani, Mohammad, 1965 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- Medwell Journals, 2011
- 2011
- Engelska.
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Ingår i: Agricultural Journal. - : Medwell Journals. - 1994-4616 .- 1816-9155. ; 6:2, s. 54-59
- Relaterad länk:
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http://publications.... (primary) (free)
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https://urn.kb.se/re...
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https://doi.org/10.3...
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Abstract
Ämnesord
Stäng
- Oil Palm Empty Fruit Bunch (OPEFB) was hydrolyzed in a one-stage hydrolysis using dilute-sulfuric acid (0.2, 0.8%) at 170-230°C with a holding time of 5 and 15 min. The maximum yield of xylose was 135.94 g kg-1 OPEFB, obtained at 0.8% acid, 190°C and 5 min. The maximum yield of glucose was 62.70 g kg-1 OPEFB, obtained at 0.8% acid, 210°C and 5 min. Based on these results, two-stage hydrolysis was performed to produce hydrolyzates for the fermentation process. Hydrolyzate from the first stage was fermented by Mucor indicus while the hydrolyzate from the second stage was fermented by Saccharomyces cerevisiae. The corresponding ethanol yields were 0.45 and 0.46 g ethanol g-1 sugar consumed.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Industriell bioteknik -- Annan industriell bioteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Industrial Biotechnology -- Other Industrial Biotechnology (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Industriell bioteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Industrial Biotechnology (hsv//eng)
Nyckelord
- ethanol
- palm
- OPEFB
- mucor indicus
- hydrolysis
- fermentation
- Resursåtervinning
- Resursåtervinning
- Resource Recovery
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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