Research Progress of Potato Protein Preparation and Application
Potato protein has high nutritional value, compared with other cereal proteins, it can make up for the low protein deficiencies of rice, wheat and other staple food raw materials, the market application potential is large. At present, China's potato processing mainly focuses on starch productio...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
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The editorial department of Science and Technology of Food Industry
2023-08-01
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| Series: | Shipin gongye ke-ji |
| Subjects: | |
| Online Access: | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2022110030 |
| _version_ | 1797737876557922304 |
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| author | Qi YANG Shuzhen CHENG Ming DU |
| author_facet | Qi YANG Shuzhen CHENG Ming DU |
| author_sort | Qi YANG |
| collection | DOAJ |
| description | Potato protein has high nutritional value, compared with other cereal proteins, it can make up for the low protein deficiencies of rice, wheat and other staple food raw materials, the market application potential is large. At present, China's potato processing mainly focuses on starch production, but the production process produces a large amount of protein in the wastewater. Efficient recovery of potato protein from wastewater can help increase China's food protein resources reserves, which has important social and economic value. This paper systematically reviews the advantages and disadvantages of various methods of potato protein extraction and their applications. The chemical method is widely used in practice, but the protein yield is low, and the potato protein recovered using the physical method has good quality and purity, but requires high equipment. The biological method is simpler and more efficient, but the treatment effect is greatly affected by temperature. Currently, potato protein is widely used in food processing, preservation materials and animal feed in China. And this paper also combines the existing research and production process, and designs the production equipment process of protein recovery from potato starch wastewater by acid thermal precipitation and ultrafiltration, in order to solve the problem of low protein yield and continuous production by ultrafiltration, improve the protein recovery rate and reduce the generation cost. |
| first_indexed | 2024-03-12T13:35:50Z |
| format | Article |
| id | doaj.art-cd8f726484f24379b1957d2a49b170cf |
| institution | Directory Open Access Journal |
| issn | 1002-0306 |
| language | zho |
| last_indexed | 2024-03-12T13:35:50Z |
| publishDate | 2023-08-01 |
| publisher | The editorial department of Science and Technology of Food Industry |
| record_format | Article |
| series | Shipin gongye ke-ji |
| spelling | doaj.art-cd8f726484f24379b1957d2a49b170cf2023-08-24T06:00:02ZzhoThe editorial department of Science and Technology of Food IndustryShipin gongye ke-ji1002-03062023-08-01441645446310.13386/j.issn1002-0306.20221100302022110030-16Research Progress of Potato Protein Preparation and ApplicationQi YANG0Shuzhen CHENG1Ming DU2National Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, ChinaNational Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, ChinaNational Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, ChinaPotato protein has high nutritional value, compared with other cereal proteins, it can make up for the low protein deficiencies of rice, wheat and other staple food raw materials, the market application potential is large. At present, China's potato processing mainly focuses on starch production, but the production process produces a large amount of protein in the wastewater. Efficient recovery of potato protein from wastewater can help increase China's food protein resources reserves, which has important social and economic value. This paper systematically reviews the advantages and disadvantages of various methods of potato protein extraction and their applications. The chemical method is widely used in practice, but the protein yield is low, and the potato protein recovered using the physical method has good quality and purity, but requires high equipment. The biological method is simpler and more efficient, but the treatment effect is greatly affected by temperature. Currently, potato protein is widely used in food processing, preservation materials and animal feed in China. And this paper also combines the existing research and production process, and designs the production equipment process of protein recovery from potato starch wastewater by acid thermal precipitation and ultrafiltration, in order to solve the problem of low protein yield and continuous production by ultrafiltration, improve the protein recovery rate and reduce the generation cost.http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2022110030potatoproteinsstarch wastewaterrecoveryultrafiltration |
| spellingShingle | Qi YANG Shuzhen CHENG Ming DU Research Progress of Potato Protein Preparation and Application Shipin gongye ke-ji potato proteins starch wastewater recovery ultrafiltration |
| title | Research Progress of Potato Protein Preparation and Application |
| title_full | Research Progress of Potato Protein Preparation and Application |
| title_fullStr | Research Progress of Potato Protein Preparation and Application |
| title_full_unstemmed | Research Progress of Potato Protein Preparation and Application |
| title_short | Research Progress of Potato Protein Preparation and Application |
| title_sort | research progress of potato protein preparation and application |
| topic | potato proteins starch wastewater recovery ultrafiltration |
| url | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2022110030 |
| work_keys_str_mv | AT qiyang researchprogressofpotatoproteinpreparationandapplication AT shuzhencheng researchprogressofpotatoproteinpreparationandapplication AT mingdu researchprogressofpotatoproteinpreparationandapplication |