Effects of Three Extraction Methods on Recovery, Quality, Storage Stability and Frying Characteristics of Coconut Oil
Three improved methods for coconut oil extraction us ingacetic acid a baker's yeast, and mixed enzymes with respect to oil recovery, quality,storage stability,and frying characteristics were investigated. In the initial process , cream was separated from the coconut milk. Treatment of the c...
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| Format: | Thesis |
| Language: | English English |
| Published: |
1992
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| Subjects: | |
| Online Access: | http://psasir.upm.edu.my/id/eprint/8354/ http://psasir.upm.edu.my/id/eprint/8354/1/FSMB_1992_1_A.pdf |
| _version_ | 1848840846671085568 |
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| author | Suhardiyono, |
| author_facet | Suhardiyono, |
| author_sort | Suhardiyono, |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Three improved methods for coconut oil extraction us ingacetic acid a baker's yeast, and mixed enzymes with respect to
oil recovery, quality,storage stability,and frying
characteristics were investigated. In the initial process ,
cream was separated from the coconut milk. Treatment of the
cream with 0.1-0.4% acetic acid or 0.5-2g baker's yeast
for 10-14 hrs resulted in further separation of the cream
into two phases;the upper phase containing oil-rich fraction
and the lower phase consisting of aqueously fraction. The oil
phase was finally boiled for 20 minutes to remove moisture. The
other extraction method was based on the combined action of cellulase, amylase, protease, and polygalacturonas eat 0.1 to
1% on grated coconut meat at pH 4 to 8, 40°to 60°C for 30
minutes and centrifugation at 10,000rpm. |
| first_indexed | 2025-11-15T07:33:50Z |
| format | Thesis |
| id | upm-8354 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:33:50Z |
| publishDate | 1992 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-83542012-12-12T04:41:46Z http://psasir.upm.edu.my/id/eprint/8354/ Effects of Three Extraction Methods on Recovery, Quality, Storage Stability and Frying Characteristics of Coconut Oil Suhardiyono, Three improved methods for coconut oil extraction us ingacetic acid a baker's yeast, and mixed enzymes with respect to oil recovery, quality,storage stability,and frying characteristics were investigated. In the initial process , cream was separated from the coconut milk. Treatment of the cream with 0.1-0.4% acetic acid or 0.5-2g baker's yeast for 10-14 hrs resulted in further separation of the cream into two phases;the upper phase containing oil-rich fraction and the lower phase consisting of aqueously fraction. The oil phase was finally boiled for 20 minutes to remove moisture. The other extraction method was based on the combined action of cellulase, amylase, protease, and polygalacturonas eat 0.1 to 1% on grated coconut meat at pH 4 to 8, 40°to 60°C for 30 minutes and centrifugation at 10,000rpm. 1992 Thesis NonPeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/8354/1/FSMB_1992_1_A.pdf Suhardiyono, (1992) Effects of Three Extraction Methods on Recovery, Quality, Storage Stability and Frying Characteristics of Coconut Oil. Masters thesis, Universiti Pertanian Malaysia. Plant Extracts Coconut oil English |
| spellingShingle | Plant Extracts Coconut oil Suhardiyono, Effects of Three Extraction Methods on Recovery, Quality, Storage Stability and Frying Characteristics of Coconut Oil |
| title | Effects of Three Extraction Methods on Recovery, Quality, Storage Stability and Frying Characteristics of Coconut Oil |
| title_full | Effects of Three Extraction Methods on Recovery, Quality, Storage Stability and Frying Characteristics of Coconut Oil |
| title_fullStr | Effects of Three Extraction Methods on Recovery, Quality, Storage Stability and Frying Characteristics of Coconut Oil |
| title_full_unstemmed | Effects of Three Extraction Methods on Recovery, Quality, Storage Stability and Frying Characteristics of Coconut Oil |
| title_short | Effects of Three Extraction Methods on Recovery, Quality, Storage Stability and Frying Characteristics of Coconut Oil |
| title_sort | effects of three extraction methods on recovery, quality, storage stability and frying characteristics of coconut oil |
| topic | Plant Extracts Coconut oil |
| url | http://psasir.upm.edu.my/id/eprint/8354/ http://psasir.upm.edu.my/id/eprint/8354/1/FSMB_1992_1_A.pdf |