OPTIMASI EKSTRAKSI RICE BRAN OIL DARI BEKATUL DENGAN PRETREATMENT FERMENTASI MENGGUNAKAN Aspergillus niger
Rice bran contains nutritious and healthful edible oil namely rice bran oil (RBO), it contains balance of fatty acids and unique antioxidants such as oryzanol, tocopherol, and tocotrienol. RBO is useful as a skin nutrition, prevent heart disease, anticancer and also has a hypocholesterolemic charact...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2012
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| Subjects: |
| _version_ | 1797032640067403776 |
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| author | , MUHAMMAD RIDWAN ADIGARHA , Sang Kompiang Wirawan, ST., MT., Ph.D. |
| author_facet | , MUHAMMAD RIDWAN ADIGARHA , Sang Kompiang Wirawan, ST., MT., Ph.D. |
| author_sort | , MUHAMMAD RIDWAN ADIGARHA |
| collection | UGM |
| description | Rice bran contains nutritious and healthful edible oil namely rice bran oil
(RBO), it contains balance of fatty acids and unique antioxidants such as
oryzanol, tocopherol, and tocotrienol. RBO is useful as a skin nutrition, prevent
heart disease, anticancer and also has a hypocholesterolemic characteristic. RBO
can be extracted from rice bran by extraction method, but it needs pretreatment to
improve the yield and quality results. Fermentation pretreatment with Aspergillus
niger is expected to facilitate rice bran extract by breaking down the cell wall,
while protease facilitates oil release from cotyledon cells. This study was aimed to
estimate the maximum yield of RBO in the rice bran used, study the effect of
fermentation pretreatment using Aspergillus niger toward yield and quality of
RBO, analyzing the quality of produced RBO, and estimate the economic aspects
of medium industry scale in RBO production.
RBO was obtained from rice bran by solvent extraction using ethanol
96%. Process variables |
| first_indexed | 2024-03-13T22:41:26Z |
| format | Thesis |
| id | oai:generic.eprints.org:100092 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T22:41:26Z |
| publishDate | 2012 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:1000922016-03-04T08:47:39Z https://repository.ugm.ac.id/100092/ OPTIMASI EKSTRAKSI RICE BRAN OIL DARI BEKATUL DENGAN PRETREATMENT FERMENTASI MENGGUNAKAN Aspergillus niger , MUHAMMAD RIDWAN ADIGARHA , Sang Kompiang Wirawan, ST., MT., Ph.D. ETD Rice bran contains nutritious and healthful edible oil namely rice bran oil (RBO), it contains balance of fatty acids and unique antioxidants such as oryzanol, tocopherol, and tocotrienol. RBO is useful as a skin nutrition, prevent heart disease, anticancer and also has a hypocholesterolemic characteristic. RBO can be extracted from rice bran by extraction method, but it needs pretreatment to improve the yield and quality results. Fermentation pretreatment with Aspergillus niger is expected to facilitate rice bran extract by breaking down the cell wall, while protease facilitates oil release from cotyledon cells. This study was aimed to estimate the maximum yield of RBO in the rice bran used, study the effect of fermentation pretreatment using Aspergillus niger toward yield and quality of RBO, analyzing the quality of produced RBO, and estimate the economic aspects of medium industry scale in RBO production. RBO was obtained from rice bran by solvent extraction using ethanol 96%. Process variables [Yogyakarta] : Universitas Gadjah Mada 2012 Thesis NonPeerReviewed , MUHAMMAD RIDWAN ADIGARHA and , Sang Kompiang Wirawan, ST., MT., Ph.D. (2012) OPTIMASI EKSTRAKSI RICE BRAN OIL DARI BEKATUL DENGAN PRETREATMENT FERMENTASI MENGGUNAKAN Aspergillus niger. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=56942 |
| spellingShingle | ETD , MUHAMMAD RIDWAN ADIGARHA , Sang Kompiang Wirawan, ST., MT., Ph.D. OPTIMASI EKSTRAKSI RICE BRAN OIL DARI BEKATUL DENGAN PRETREATMENT FERMENTASI MENGGUNAKAN Aspergillus niger |
| title | OPTIMASI EKSTRAKSI RICE BRAN OIL DARI BEKATUL DENGAN PRETREATMENT FERMENTASI MENGGUNAKAN Aspergillus niger |
| title_full | OPTIMASI EKSTRAKSI RICE BRAN OIL DARI BEKATUL DENGAN PRETREATMENT FERMENTASI MENGGUNAKAN Aspergillus niger |
| title_fullStr | OPTIMASI EKSTRAKSI RICE BRAN OIL DARI BEKATUL DENGAN PRETREATMENT FERMENTASI MENGGUNAKAN Aspergillus niger |
| title_full_unstemmed | OPTIMASI EKSTRAKSI RICE BRAN OIL DARI BEKATUL DENGAN PRETREATMENT FERMENTASI MENGGUNAKAN Aspergillus niger |
| title_short | OPTIMASI EKSTRAKSI RICE BRAN OIL DARI BEKATUL DENGAN PRETREATMENT FERMENTASI MENGGUNAKAN Aspergillus niger |
| title_sort | optimasi ekstraksi rice bran oil dari bekatul dengan pretreatment fermentasi menggunakan aspergillus niger |
| topic | ETD |
| work_keys_str_mv | AT muhammadridwanadigarha optimasiekstraksiricebranoildaribekatuldenganpretreatmentfermentasimenggunakanaspergillusniger AT sangkompiangwirawanstmtphd optimasiekstraksiricebranoildaribekatuldenganpretreatmentfermentasimenggunakanaspergillusniger |