CN103734274B - A kind of NEW TYPE OF COMPOSITE aquatic product fresh keeping agent and preparation method thereof - Google Patents
A kind of NEW TYPE OF COMPOSITE aquatic product fresh keeping agent and preparation method thereof Download PDFInfo
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- CN103734274B CN103734274B CN201310657277.7A CN201310657277A CN103734274B CN 103734274 B CN103734274 B CN 103734274B CN 201310657277 A CN201310657277 A CN 201310657277A CN 103734274 B CN103734274 B CN 103734274B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000002131 composite material Substances 0.000 title abstract description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 39
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 30
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims abstract description 10
- 101710186708 Agglutinin Proteins 0.000 claims abstract description 10
- 229920002101 Chitin Polymers 0.000 claims abstract description 10
- 229920001661 Chitosan Polymers 0.000 claims abstract description 10
- 101710146024 Horcolin Proteins 0.000 claims abstract description 10
- 101710189395 Lectin Proteins 0.000 claims abstract description 10
- 101710179758 Mannose-specific lectin Proteins 0.000 claims abstract description 10
- 101710150763 Mannose-specific lectin 1 Proteins 0.000 claims abstract description 10
- 101710150745 Mannose-specific lectin 2 Proteins 0.000 claims abstract description 10
- 102000016943 Muramidase Human genes 0.000 claims abstract description 10
- 108010014251 Muramidase Proteins 0.000 claims abstract description 10
- 241000237536 Mytilus edulis Species 0.000 claims abstract description 10
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 claims abstract description 10
- 239000000910 agglutinin Substances 0.000 claims abstract description 10
- 239000004325 lysozyme Substances 0.000 claims abstract description 10
- 229960000274 lysozyme Drugs 0.000 claims abstract description 10
- 235000010335 lysozyme Nutrition 0.000 claims abstract description 10
- 235000020638 mussel Nutrition 0.000 claims abstract description 10
- 150000008442 polyphenolic compounds Chemical class 0.000 claims abstract description 10
- 235000013824 polyphenols Nutrition 0.000 claims abstract description 10
- 235000010413 sodium alginate Nutrition 0.000 claims abstract description 10
- 229940005550 sodium alginate Drugs 0.000 claims abstract description 10
- 239000000661 sodium alginate Substances 0.000 claims abstract description 10
- 241001122767 Theaceae Species 0.000 claims abstract 2
- 239000000047 product Substances 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 230000006837 decompression Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000004570 mortar (masonry) Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000000706 filtrate Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000006166 lysate Substances 0.000 claims description 2
- 229960000583 acetic acid Drugs 0.000 abstract description 12
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 4
- 239000003755 preservative agent Substances 0.000 abstract description 4
- 239000012362 glacial acetic acid Substances 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 abstract description 2
- 230000003385 bacteriostatic effect Effects 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000002045 lasting effect Effects 0.000 abstract description 2
- 244000005700 microbiome Species 0.000 abstract description 2
- 244000269722 Thea sinensis Species 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 240000002234 Allium sativum Species 0.000 description 2
- 229940045110 chitosan Drugs 0.000 description 2
- 235000004611 garlic Nutrition 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 206010059866 Drug resistance Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 235000019624 protein content Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The invention discloses a kind of NEW TYPE OF COMPOSITE aquatic product fresh keeping agent and preparation method thereof, described NEW TYPE OF COMPOSITE aquatic product fresh keeping agent includes: Bulbus Allii juice 5～10, Rhizoma Zingiberis Recens juice 5～10, tea polyphenols 30～40, mussel agglutinin 10～20, chitin 10～20, lysozyme 30～40, chitosan 50～60, sodium alginate 10～15, glacial acetic acid 20～30.The preparation method of the NEW TYPE OF COMPOSITE aquatic product fresh keeping agent of the present invention is easy, the prepared multiple natural biological freshness-preserving agent of antistaling agent compound, the existence of various bacteria, microorganism can be suppressed, there is the features such as bactericidal and bacteriostatic effect is good, sphere of action is wide, action time is lasting, practical.
Description
Technical field
The present invention relates to preservation of fishery field, particularly relate to a kind of mixed type aquatic product fresh keeping agent and preparation method thereof.
Background technology
The feature such as aquatic products have delicious flavour, nutritious, protein content is high and fat content is relatively fewer and deeply favored by people.Relatively centralized harvest time of aquatic products, a large amount of aquatic products are edible after needing storage.But, owing to its protein and moisture are high, self-contained substantial amounts of antibacterial, easily caused by variable color, spoiled after slaughtering, even putrid and deteriorated.At present, conventional both at home and abroad preservation of fishery technology mainly has preservation by low temperature, fresh chemically, controlled atmosphere and irradiated targets etc..The cost intensive of physical fresh-keeping method, limitation are big；The safety of fresh chemically is not high；Aquatic products are carried out fresh-keeping to reduce the harmful effect to human health of the chemosynthesis antibacterial by natural biological freshness-preserving agent, and effectively prevent the Drug resistance of pathogen.But the main component of aquatic product bio-preservative conventional at present is single, and fresh-keeping effect is subject to certain restrictions.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of NEW TYPE OF COMPOSITE aquatic product fresh keeping agent and preparation method thereof.
For solving above-mentioned technical problem, the technical scheme that the present invention adopts is: provide a kind of NEW TYPE OF COMPOSITE aquatic product fresh keeping agent, including: Bulbus Allii juice, Rhizoma Zingiberis Recens juice, tea polyphenols, mussel agglutinin, chitin, lysozyme, chitosan, sodium alginate and edible acetic acid；The weight portion of described each component consists of: Bulbus Allii juice 5～10, Rhizoma Zingiberis Recens juice 5～10, tea polyphenols 30～40, mussel agglutinin 10～20, chitin 10～20, lysozyme 30～40, chitosan 50～60, sodium alginate 10～15, glacial acetic acid 20～30.
In a preferred embodiment of the present invention, the weight portion of described each component consists of: Bulbus Allii juice 10, Rhizoma Zingiberis Recens juice 10, tea polyphenols 30, mussel agglutinin 10, chitin 20, lysozyme 40, chitosan 50, sodium alginate 15, edible acetic acid 30～40.
For solving above-mentioned technical problem, another technical solution used in the present invention is: the preparation method providing a kind of NEW TYPE OF COMPOSITE aquatic product fresh keeping agent, comprises the following steps:
(1) Bulbus Allii juice is prepared: by garlic peeling, clean, dry the moisture on surface, it fully ground with mortar, filter extracting juice；
(2) prepare Rhizoma Zingiberis Recens juice: cleaned by Rhizoma Zingiberis Recens, dry the moisture on surface, with mortar, it is fully ground, filter extracting juice；
(3) mixing: take the edible ethanol that appropriate mass concentration is 95%, be sequentially added into Bulbus Allii juice, Rhizoma Zingiberis Recens juice, tea polyphenols, mussel agglutinin, chitin, chitosan, sodium alginate and proper amount of edible acetic acid by formula, be mixed and stirred for being completely dissolved；
(4) mixed liquor obtained in step (3) is carried out decompression sucking filtration, removes undissolved material；
(5) pH value is regulated: adding proper amount of edible acetic acid in filtrate, the pH value regulating mixed liquor is 4～6.5；
(6) preparing antistaling agent solution: add the lysozyme of formula ratio in the mixed solution of adjusted pH value, stirring is to uniformly；
(7) finished product: vacuum outgas 1～2h when 0.1MPa, left at room temperature 12h, then solvent evaporated obtains novel mixing water product antistaling agent.
In a preferred embodiment of the present invention, described step (1) and the filter method in step (2) are 3 layers of filtered through gauze.
The invention has the beneficial effects as follows: the preparation method of a kind of NEW TYPE OF COMPOSITE aquatic product fresh keeping agent of the present invention is easy, the prepared multiple natural biological freshness-preserving agent of antistaling agent compound, the existence of various bacteria, microorganism can be suppressed, there is the features such as bactericidal and bacteriostatic effect is good, sphere of action is wide, action time is lasting, practical.
Detailed description of the invention
Below presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention being made apparent clear and definite defining.
The embodiment of the present invention includes:
A kind of NEW TYPE OF COMPOSITE aquatic product fresh keeping agent, including: Bulbus Allii juice, Rhizoma Zingiberis Recens juice, tea polyphenols, mussel agglutinin, chitin, lysozyme, chitosan, sodium alginate and edible acetic acid；The weight portion of described each component consists of: Bulbus Allii juice 5～10, Rhizoma Zingiberis Recens juice 5～10, tea polyphenols 30～40, mussel agglutinin 10～20, chitin 10～20, lysozyme 30～40, chitosan 50～60, sodium alginate 10～15, glacial acetic acid 20～30.
Preparation method comprises the following steps:
(1) Bulbus Allii juice is prepared: by garlic peeling, clean, dry the moisture on surface, it fully ground with mortar, with 3 layers of filtered through gauze extracting juice；
(2) prepare Rhizoma Zingiberis Recens juice: cleaned by Rhizoma Zingiberis Recens, dry the moisture on surface, with mortar, it is fully ground, with 3 layers of filtered through gauze extracting juice；
(3) mixing: take the edible ethanol that appropriate mass concentration is 95%, be sequentially added into Bulbus Allii juice, Rhizoma Zingiberis Recens juice, tea polyphenols, mussel agglutinin, chitin, chitosan, sodium alginate and proper amount of edible acetic acid by formula, be mixed and stirred for being completely dissolved；
(4) mixed liquor obtained in step (3) is carried out decompression sucking filtration, removes undissolved material；
(5) pH value is regulated: adding proper amount of edible acetic acid in filtrate, the pH value regulating mixed liquor is 4～6.5；
(6) preparing antistaling agent solution: add the lysozyme of formula ratio in the mixed solution of adjusted pH value, stirring is to uniformly；
(7) finished product: vacuum outgas 1～2h when 0.1MPa, left at room temperature 12h, then solvent evaporated obtains novel mixing water product antistaling agent.
Embodiment 1
Take Bulbus Allii and the 50g Rhizoma Zingiberis Recens of 50g peeling, clean, dry the moisture on surface, with mortar, it is ground respectively, and be distributed with 3 layers of filtered through gauze extracting juice；Take the edible ethanol that 300g mass concentration is 95%, it is sequentially added into 10g Bulbus Allii juice, 10g Rhizoma Zingiberis Recens juice, 30g tea polyphenols, 10g mussel agglutinin, 20g chitin, 50g chitosan, 15g sodium alginate and 20g edible acetic acid, it is mixed and stirred for being completely dissolved, then lysate is carried out decompression sucking filtration, removes undissolved material；Adding proper amount of edible acetic acid in the filtrate of decompression sucking filtration gained, the pH value regulating mixed liquor is 4～6.5；Then adding 40g lysozyme, stirring is to uniformly；When 0.1MPa after vacuum outgas 1.5h, left at room temperature 12h, finally, solvent evaporated obtains novel mixing water product antistaling agent.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Claims (1)
1. a preparation method for New Cut Flower Fresh Keeping, takes Bulbus Allii and the 50g Rhizoma Zingiberis Recens of 50g peeling, cleans, dry the moisture on surface, it ground respectively with mortar, and respectively with 3 layers of filtered through gauze extracting juice；Take the edible ethanol that 300g mass concentration is 95%, it is sequentially added into 10g Bulbus Allii juice, 10g Rhizoma Zingiberis Recens juice, 30g tea polyphenols, 10g mussel agglutinin, 20g chitin, 50g chitosan, 15g sodium alginate and 20g edible acetic acid, it is mixed and stirred for being completely dissolved, then lysate is carried out decompression sucking filtration, removes undissolved material；Adding proper amount of edible acetic acid in the filtrate of decompression sucking filtration gained, the pH value regulating mixed liquor is 4～6.5；Then adding 40g lysozyme, stirring is to uniformly；When 0.1MPa after vacuum outgas 1.5h, left at room temperature 12h, finally, solvent evaporated obtains novel mixing water product antistaling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310657277.7A CN103734274B (en) | 2013-12-09 | 2013-12-09 | A kind of NEW TYPE OF COMPOSITE aquatic product fresh keeping agent and preparation method thereof |
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| CN201310657277.7A CN103734274B (en) | 2013-12-09 | 2013-12-09 | A kind of NEW TYPE OF COMPOSITE aquatic product fresh keeping agent and preparation method thereof |
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| CN103734274A CN103734274A (en) | 2014-04-23 |
| CN103734274B true CN103734274B (en) | 2016-06-29 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947738B (en) * | 2014-05-09 | 2015-11-18 | 舟山市瑞丰生物技术有限公司 | A kind of aquatic products special bio antistaling agent and using method thereof |
| CN104904823A (en) * | 2015-06-25 | 2015-09-16 | 上海海洋大学 | Compound preservative for preserving tunas for raw consumption |
| CN105410152A (en) * | 2015-11-30 | 2016-03-23 | 苏州市相城区太平蟹业专业合作社 | Aquatic product preservative and preparation method thereof |
| CN106212633A (en) * | 2016-07-26 | 2016-12-14 | 柳州定店科技有限公司 | A kind of aquatic product fresh keeping agent |
| CN107047733A (en) * | 2017-06-09 | 2017-08-18 | 太仓苏浏水产有限公司 | A kind of Safety of Aquatic Products water-loss reducer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102406218A (en) * | 2011-10-20 | 2012-04-11 | 大连海洋大学 | Preservative for aquatic products |
| CN103190470A (en) * | 2013-03-24 | 2013-07-10 | 新疆农垦科学院 | Composite biological fresh-keeping agent for meat and preparation method of composite biological fresh-keeping agent |
| CN103229822A (en) * | 2013-04-19 | 2013-08-07 | 浙江大学舟山海洋研究中心 | Composite preservation method of hairtail slices |
| CN103238655A (en) * | 2013-03-19 | 2013-08-14 | 南通玉兔集团有限公司 | Antibacterial preservation technology for conventional pickled bacon products |
-
2013
- 2013-12-09 CN CN201310657277.7A patent/CN103734274B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102406218A (en) * | 2011-10-20 | 2012-04-11 | 大连海洋大学 | Preservative for aquatic products |
| CN103238655A (en) * | 2013-03-19 | 2013-08-14 | 南通玉兔集团有限公司 | Antibacterial preservation technology for conventional pickled bacon products |
| CN103190470A (en) * | 2013-03-24 | 2013-07-10 | 新疆农垦科学院 | Composite biological fresh-keeping agent for meat and preparation method of composite biological fresh-keeping agent |
| CN103229822A (en) * | 2013-04-19 | 2013-08-07 | 浙江大学舟山海洋研究中心 | Composite preservation method of hairtail slices |
Non-Patent Citations (3)
| Title |
|---|
| 不同可食性膜对草鱼鱼片保鲜效果的比较;贾艳菊 等;《中国农学通报》;20111130;第27卷(第32期);第88页的"摘要"、第89页左栏的1.2.2、第91页的"3结论" * |
| 壳聚糖复合生物保鲜剂对冷藏带鱼保鲜效果的优化配比;蓝蔚青 等;《福建农林大学（自然科学版）》;20110531;第40卷(第3期);第311页的"摘要"、第313页的1.3.2、第317页的"3结论" * |
| 对虾天然保鲜剂的研究进展;胡晓亮 等;《核农学报》;20120930;第26卷(第9期);第1284-1289页 * |
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| CN103734274A (en) | 2014-04-23 |
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Inventor after: Li Haibin Inventor before: Du Weilin |
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Effective date of registration: 20170907 Address after: 301700, room 1, unit 20, Huaqing house, west side of emerald Road, Xincheng District, Tianjin, Wuqing, 2403 Patentee after: Li Haibin Address before: 215133 Jiangsu city of Suzhou province and Xiangcheng District Yuan Zhen Zhu Jing Cun Patentee before: SUZHOU CITY XIANGCHENG DISTRICT NEW ERA SPECIAL AQUATIC FARM |
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Denomination of invention: A new compound preservative for aquatic products and its preparation method Effective date of registration: 20220628 Granted publication date: 20160629 Pledgee: Industrial and Commercial Bank of China Limited Shanwei branch Pledgor: SHANWEI CATHAY FOOD INDUSTRIES Ltd. Registration number: Y2022980009312 |
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Denomination of invention: A new type of composite seafood preservative and its preparation method Granted publication date: 20160629 Pledgee: Industrial and Commercial Bank of China Limited Shanwei branch Pledgor: SHANWEI CATHAY FOOD INDUSTRIES Ltd. Registration number: Y2024980026535 |