Study on the trends of nutrients and harmful substance in rice bran oil processing
To understand the trends of nutrients and harmful substances in the processing of rice bran oil(RBO).Three batches of RBO samples from three RBO factories, including crude oil, degum ming,dewaxing, deacidification, decolorization and degreasing were collected, Measurement of its vita min E,oryzanol...
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| Format: | Article |
| Language: | English |
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Academy of National Food and Strategic Reserves Administration
2020-01-01
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| Series: | Liang you shipin ke-ji |
| Subjects: | |
| Online Access: | http://lyspkj.ijournal.cn/lyspkj/article/abstract/20200103?st=article_issue |
| _version_ | 1797804677573640192 |
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| author | CAO Jian ZHAO Jin LEI Feng-feng ZHENG Jing-chen LUO Zhi HE Dong-ping |
| author_facet | CAO Jian ZHAO Jin LEI Feng-feng ZHENG Jing-chen LUO Zhi HE Dong-ping |
| author_sort | CAO Jian |
| collection | DOAJ |
| description | To understand the trends of nutrients and harmful substances in the processing of rice bran oil(RBO).Three batches of RBO samples from three RBO factories, including crude oil, degum ming,dewaxing, deacidification, decolorization and degreasing were collected, Measurement of its vita min E,oryzanol and sterol and two harmful substances.Study its trends.Two harmful matters including benzopyrene (BaP), 3-chloro-1,2-propanediol (3-MCPD) and three nutritional contents including vita min E,oryzanol, sterol were determined.The trends of these substances change were studied.The vita min E decreased by 37.92%, oryzanol decreased by 23.05%, sterol decreased by 22.69%, BaP content of RBO decreased by 97.61%, 3-MCPD decreased by 80.47%, when compared with crude oil.BaP and 3-MCPD are produced, 3-MCPD shows a decreasing trend, and vita min E, oryzanol, sterol are decrease with different degrees during the processing of RBO. |
| first_indexed | 2024-03-13T05:40:50Z |
| format | Article |
| id | doaj.art-932ed5118ccc4d568c8d9f4a34d04143 |
| institution | Directory Open Access Journal |
| issn | 1007-7561 |
| language | English |
| last_indexed | 2024-03-13T05:40:50Z |
| publishDate | 2020-01-01 |
| publisher | Academy of National Food and Strategic Reserves Administration |
| record_format | Article |
| series | Liang you shipin ke-ji |
| spelling | doaj.art-932ed5118ccc4d568c8d9f4a34d041432023-06-14T03:17:52ZengAcademy of National Food and Strategic Reserves AdministrationLiang you shipin ke-ji1007-75612020-01-01281111610.16210/j.cnki.1007-7561.2020.01.003Study on the trends of nutrients and harmful substance in rice bran oil processingCAO Jian0ZHAO Jin1LEI Feng-feng2ZHENG Jing-chen3 LUO Zhi4HE Dong-ping5College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan Hubei 430023College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan Hubei 430023College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan Hubei 430023College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan Hubei 430023; Key Laboratory of Deep Processing of Major Grain and Oil of Education(Wuhan Polytechnic University), Wuhan Hubei 430023College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan Hubei 430023; Key Laboratory of Deep Processing of Major Grain and Oil of Education(Wuhan Polytechnic University), Wuhan Hubei 430023College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan Hubei 430023; Key Laboratory of Deep Processing of Major Grain and Oil of Education(Wuhan Polytechnic University), Wuhan Hubei 430023To understand the trends of nutrients and harmful substances in the processing of rice bran oil(RBO).Three batches of RBO samples from three RBO factories, including crude oil, degum ming,dewaxing, deacidification, decolorization and degreasing were collected, Measurement of its vita min E,oryzanol and sterol and two harmful substances.Study its trends.Two harmful matters including benzopyrene (BaP), 3-chloro-1,2-propanediol (3-MCPD) and three nutritional contents including vita min E,oryzanol, sterol were determined.The trends of these substances change were studied.The vita min E decreased by 37.92%, oryzanol decreased by 23.05%, sterol decreased by 22.69%, BaP content of RBO decreased by 97.61%, 3-MCPD decreased by 80.47%, when compared with crude oil.BaP and 3-MCPD are produced, 3-MCPD shows a decreasing trend, and vita min E, oryzanol, sterol are decrease with different degrees during the processing of RBO.http://lyspkj.ijournal.cn/lyspkj/article/abstract/20200103?st=article_issuerice bran oilsbenzopyrene3-chloro-1，2-propanedioloryzanoltrends |
| spellingShingle | CAO Jian ZHAO Jin LEI Feng-feng ZHENG Jing-chen LUO Zhi HE Dong-ping Study on the trends of nutrients and harmful substance in rice bran oil processing Liang you shipin ke-ji rice bran oils benzopyrene 3-chloro-1，2-propanediol oryzanol trends |
| title | Study on the trends of nutrients and harmful substance in rice bran oil processing |
| title_full | Study on the trends of nutrients and harmful substance in rice bran oil processing |
| title_fullStr | Study on the trends of nutrients and harmful substance in rice bran oil processing |
| title_full_unstemmed | Study on the trends of nutrients and harmful substance in rice bran oil processing |
| title_short | Study on the trends of nutrients and harmful substance in rice bran oil processing |
| title_sort | study on the trends of nutrients and harmful substance in rice bran oil processing |
| topic | rice bran oils benzopyrene 3-chloro-1，2-propanediol oryzanol trends |
| url | http://lyspkj.ijournal.cn/lyspkj/article/abstract/20200103?st=article_issue |
| work_keys_str_mv | AT caojian studyonthetrendsofnutrientsandharmfulsubstanceinricebranoilprocessing AT zhaojin studyonthetrendsofnutrientsandharmfulsubstanceinricebranoilprocessing AT leifengfeng studyonthetrendsofnutrientsandharmfulsubstanceinricebranoilprocessing AT zhengjingchen studyonthetrendsofnutrientsandharmfulsubstanceinricebranoilprocessing AT luozhi studyonthetrendsofnutrientsandharmfulsubstanceinricebranoilprocessing AT hedongping studyonthetrendsofnutrientsandharmfulsubstanceinricebranoilprocessing |