Preparation method and application of tea residue protein
The invention discloses a preparation method and application of tea residue protein, and belongs to the technical field of tea leaf processing. The preparation method comprises the following steps: (1) adding alkali liquor into tea residues, stirring, extracting, and filtering to obtain an extractin...
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| creator | ZHANG SHUTAI RAO JIANPING CAI BING WANG XUEYIN WENG SHUYI YOU HUIJUN |
| description | The invention discloses a preparation method and application of tea residue protein, and belongs to the technical field of tea leaf processing. The preparation method comprises the following steps: (1) adding alkali liquor into tea residues, stirring, extracting, and filtering to obtain an extracting solution; (2) adding an acid solution into the extracting solution to adjust the pH value, centrifuging and concentrating to obtain a concentrated solution; (3) adding water into the concentrated solution for desalting to obtain desalted protein; and (4) carrying out spray drying on the desalted protein to obtain the tea residue protein. The tea residue protein provided by the invention has antioxidant capacity and anti-inflammatory capacity, and the anti-inflammatory performance is more prominent. Meanwhile, the prepared tea residue protein is low in lysine content, free of fishy smell and more suitable for being used as a functional food additive for children.
本发明公开了一种茶渣蛋白的制备方法及其应用，属于茶叶加工技术领域。所示制备方法，包括以下步骤：(1)将 |
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本发明公开了一种茶渣蛋白的制备方法及其应用，属于茶叶加工技术领域。所示制备方法，包括以下步骤：(1)将</description><language>chi ; eng</language><subject>FOODS OR FOODSTUFFS ; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J ; HUMAN NECESSITIES ; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS ; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL ; PROTEIN COMPOSITIONS FOR FOODSTUFFS ; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT ; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES ; WORKING-UP PROTEINS FOR FOODSTUFFS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230609&DB=EPODOC&CC=CN&NR=116235894A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230609&DB=EPODOC&CC=CN&NR=116235894A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG SHUTAI</creatorcontrib><creatorcontrib>RAO JIANPING</creatorcontrib><creatorcontrib>CAI BING</creatorcontrib><creatorcontrib>WANG XUEYIN</creatorcontrib><creatorcontrib>WENG SHUYI</creatorcontrib><creatorcontrib>YOU HUIJUN</creatorcontrib><title>Preparation method and application of tea residue protein</title><description>The invention discloses a preparation method and application of tea residue protein, and belongs to the technical field of tea leaf processing. The preparation method comprises the following steps: (1) adding alkali liquor into tea residues, stirring, extracting, and filtering to obtain an extracting solution; (2) adding an acid solution into the extracting solution to adjust the pH value, centrifuging and concentrating to obtain a concentrated solution; (3) adding water into the concentrated solution for desalting to obtain desalted protein; and (4) carrying out spray drying on the desalted protein to obtain the tea residue protein. The tea residue protein provided by the invention has antioxidant capacity and anti-inflammatory capacity, and the anti-inflammatory performance is more prominent. Meanwhile, the prepared tea residue protein is low in lysine content, free of fishy smell and more suitable for being used as a functional food additive for children.
本发明公开了一种茶渣蛋白的制备方法及其应用，属于茶叶加工技术领域。所示制备方法，包括以下步骤：(1)将</description><subject>FOODS OR FOODSTUFFS</subject><subject>FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J</subject><subject>HUMAN NECESSITIES</subject><subject>PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS</subject><subject>PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL</subject><subject>PROTEIN COMPOSITIONS FOR FOODSTUFFS</subject><subject>THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT</subject><subject>THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</subject><subject>WORKING-UP PROTEINS FOR FOODSTUFFS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAMKEotSCxKLMnMz1PITS3JyE9RSMwD4oKCnMxkiHB-mkJJaqJCUWpxZkppqkJBUX5JamYeDwNrWmJOcSovlOZmUHRzDXH20E0tyI9PLS5ITE7NSy2Jd_YzNDQzMja1sDRxNCZGDQBTry7c</recordid><startdate>20230609</startdate><enddate>20230609</enddate><creator>ZHANG SHUTAI</creator><creator>RAO JIANPING</creator><creator>CAI BING</creator><creator>WANG XUEYIN</creator><creator>WENG SHUYI</creator><creator>YOU HUIJUN</creator><scope>EVB</scope></search><sort><creationdate>20230609</creationdate><title>Preparation method and application of tea residue protein</title><author>ZHANG SHUTAI ; RAO JIANPING ; CAI BING ; WANG XUEYIN ; WENG SHUYI ; YOU HUIJUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116235894A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>FOODS OR FOODSTUFFS</topic><topic>FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J</topic><topic>HUMAN NECESSITIES</topic><topic>PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS</topic><topic>PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL</topic><topic>PROTEIN COMPOSITIONS FOR FOODSTUFFS</topic><topic>THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT</topic><topic>THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</topic><topic>WORKING-UP PROTEINS FOR FOODSTUFFS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG SHUTAI</creatorcontrib><creatorcontrib>RAO JIANPING</creatorcontrib><creatorcontrib>CAI BING</creatorcontrib><creatorcontrib>WANG XUEYIN</creatorcontrib><creatorcontrib>WENG SHUYI</creatorcontrib><creatorcontrib>YOU HUIJUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG SHUTAI</au><au>RAO JIANPING</au><au>CAI BING</au><au>WANG XUEYIN</au><au>WENG SHUYI</au><au>YOU HUIJUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Preparation method and application of tea residue protein</title><date>2023-06-09</date><risdate>2023</risdate><abstract>The invention discloses a preparation method and application of tea residue protein, and belongs to the technical field of tea leaf processing. The preparation method comprises the following steps: (1) adding alkali liquor into tea residues, stirring, extracting, and filtering to obtain an extracting solution; (2) adding an acid solution into the extracting solution to adjust the pH value, centrifuging and concentrating to obtain a concentrated solution; (3) adding water into the concentrated solution for desalting to obtain desalted protein; and (4) carrying out spray drying on the desalted protein to obtain the tea residue protein. The tea residue protein provided by the invention has antioxidant capacity and anti-inflammatory capacity, and the anti-inflammatory performance is more prominent. Meanwhile, the prepared tea residue protein is low in lysine content, free of fishy smell and more suitable for being used as a functional food additive for children.
本发明公开了一种茶渣蛋白的制备方法及其应用，属于茶叶加工技术领域。所示制备方法，包括以下步骤：(1)将</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PROTEIN COMPOSITIONS FOR FOODSTUFFS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES WORKING-UP PROTEINS FOR FOODSTUFFS |
| title | Preparation method and application of tea residue protein |
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