CN104543621A - Fishy smell elimination preservative for silver carp fish, and using method of fishy smell elimination preservative - Google Patents

Fishy smell elimination preservative for silver carp fish, and using method of fishy smell elimination preservative Download PDF

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Publication number
CN104543621A
CN104543621A CN201410852829.4A CN201410852829A CN104543621A CN 104543621 A CN104543621 A CN 104543621A CN 201410852829 A CN201410852829 A CN 201410852829A CN 104543621 A CN104543621 A CN 104543621A
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CN
China
Prior art keywords
preservative
silver carp
fishy
fish
fishy smell
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Pending
Application number
CN201410852829.4A
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Chinese (zh)
Inventor
徐永霞
励建荣
姜程程
密更
钟克利
张朝敏
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Bohai University
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Bohai University
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Priority to CN201410852829.4A priority Critical patent/CN104543621A/en
Publication of CN104543621A publication Critical patent/CN104543621A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00General methods for preserving meat, sausages, fish or fish products
    • A23B4/14Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
    • A23B4/18Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
    • A23B4/20Organic compounds; Microorganisms; Enzymes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

The invention discloses a fishy smell elimination preservative for silver carp fish, and a using method of the fishy smell elimination preservative. The fishy smell elimination preservative is prepared from the following raw materials in percentage by weight: 0.05%-0.4% of tea polyphenol, 1%-6% of NaCl, 1%-6% of trehalose, 0.1%-0.6% of citric acid, and the balance of deionized water. The composite fishy smell elimination preservative can effectively remove the smell of fishy smell of silver carp fish, improves the eating quality of the fish, has a better fresh-preservation effect, and prolongs the shelf life of silver carp.

Description

A kind of de-fishy preservative of the Silver Carp flesh of fish and using method thereof
Technical field
The present invention relates to field of processing of aquatic products, be specifically related to the de-fishy preservative of a kind of Silver Carp flesh of fish of a kind of Silver Carp flesh of fish.
Background technology
Silver Carp is one of main cultured freshwater fish of China, its fine and tender taste, and rich in protein is easily digested, and has good gel formation ability, is that fresh-water fishes cure fish one of the preferred raw materials of meat.But due to the fishy smell that it is intrinsic, not accept by some consumers, seriously constrain the application of Silver Carp in surimi product and the development of process deeply industry.Fishlike smell composition more complicated, and the final fishy smell formed is the synergistic result of many kinds of substance.The material relevant to fishlike smell peculiar smell mainly contains δ-aminovaleric acid, δ-amino valeral, pyridine, trimethylamine, dimethylamine and fat oxidation degrades the Small molecular aldehyde, ketone, alcohol, aliphatic acid etc. that produce.The method removing fishlike smell at present mainly contains Physical, chemical method and bioanalysis three major types.Although it is as simple in investment, absorption method etc. that physics takes off raw meat method, deodorization effect is not ideal; De-raw meat method such as the acid-alkali treatment method etc. of chemistry easily produces chemical residue, there is potential food-safety problem; Bioanalysis normally utilizes culture propagation to take off raw meat, is mainly applicable to liquid fish product or fermented fish products.Above three kinds of methods cut both ways, usually by several method and use in process, to reach best deodorization effect.
Because the aquatic products such as fish are rich in nutriment and moisture, musculature endogenous protease enlivens, and self-dissolving speed is fast, easily change in physics, chemistry and microorganism etc. in transporting procedures, product freshness is reduced, and quality declines, finally putrid and deteriorated.Along with the day by day rise of pollution-free food, the security of fresh chemically causes query gradually, and extensively concerned to use the green bio preservation technique of the bio-preservative of Nantural non-toxic to start, and is applied to gradually in the storing of fish, processing and process of consumption.
Very easily putrid and deterioratedly in the large and storage of Silver Carp fishy smell become a great problem hindering Silver Carp processing industry to develop.Therefore, safety need be developed, convenient, effective compound takes off raw meat preservation technique, to improve the edible quality of Silver Carp product, Shelf-life simultaneously.
Summary of the invention
For solving the problem, the invention provides de-fishy preservative and the using method thereof of a kind of Silver Carp flesh of fish, the compound of employing takes off fishy preservative, effectively can remove the fishy smell of the Silver Carp flesh of fish, improve the quality of product, and there is good fresh-keeping effect, the shelf life of Silver Carp can be extended.
For achieving the above object, the technical scheme that the present invention takes is:
A de-fishy preservative for the Silver Carp flesh of fish, is prepared from by the raw material of following mass percent:
The Tea Polyphenols of 0.05% ~ 0.4%; The NaCl of 1% ~ 6%; The trehalose of 1% ~ 6%; The citric acid of 0.1% ~ 0.6%; Deionized water surplus is supplied.
The using method of the de-fishy preservative of above-mentioned a kind of Silver Carp flesh of fish is as follows:
S1, get fresh Silver Carp, cut open and kill removal of impurities, after tap water is clean, be cut into fish block of uniform size, for subsequent use;
S2, measure each raw material by formula according to claim 1;
S3, the Tea Polyphenols taken by step S2, sodium chloride add in deionized water, stir, and then add trehalose, citric acid, fully dissolve, and are mixed with compound and take off fishy preservative;
S4, the Silver Carp block of step S1 gained and the compound of step S3 gained taken off fishy preservative in 1: 3 ratio mix, take out after soaking 40min at 10 DEG C and drain;
S5, by the Silver Carp block of step S4 gained with after the sealing of aseptic boil in bag packaging, be placed in 0 DEG C of refrigerator storage.
The present invention has following beneficial effect:
The present invention with Tea Polyphenols and trehalose for primary raw material, wherein Tea Polyphenols has multiple biologically active, flavone compound in composition has smelly eliminating effect, terpene compound has the function of adsorb peculiar smell, catechins can eliminate methyl mercaptan compound, has certain passivation enzyme and bacteriostasis.Trehalose is a kind of safe and reliable natural carbohydrate, has magical protective effect, effectively can suppress the fish decomposition of unrighted acid and generation of trimethylamine in storage, reduce the generation of unhappy fishy smell organism.In addition, trehalose can prevent protein at freezing, high temperature or dry time variation preferably, the natural structure of available protecting protein molecule.The present invention is by Tea Polyphenols and trehalose compound use, and effectively can remove the fishy smell of the Silver Carp flesh of fish, improve the edible quality of product, and have good fresh-keeping effect, can extend the shelf life of Silver Carp, after tested, shelf life reaches 12 days.
Detailed description of the invention
In order to make objects and advantages of the present invention clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Embodiment 1
A de-raw meat preservation method for the Silver Carp flesh of fish, comprises the steps:
S1, get fresh Silver Carp, cut open and kill removal of impurities, after tap water is clean, be cut into fish block of uniform size, for subsequent use;
S2, take Tea Polyphenols 0.05g; NaCl 1g; Trehalose 1g; Citric acid 0.1g; Deionized water 97.85ml;
S3, the Tea Polyphenols taken by step S2, sodium chloride add in deionized water, stir, and then add trehalose, citric acid, fully dissolve, and are mixed with compound and take off fishy preservative;
S4, the Silver Carp block of step S1 gained and the compound of step S3 gained taken off fishy preservative in 1: 3 ratio mix, take out after soaking 40min at 10 DEG C and drain;
S5, by the Silver Carp block of step S4 gained with after the sealing of aseptic boil in bag packaging, be placed in 0 DEG C of refrigerator storage.
Embodiment 2
S1, get fresh Silver Carp, cut open and kill removal of impurities, after tap water is clean, be cut into fish block of uniform size, for subsequent use;
S2, take Tea Polyphenols 0.4g; NaCl 6g; Trehalose 6g; Citric acid 0.6g; Deionized water 87ml;
S3, the Tea Polyphenols taken by step S2, sodium chloride add in deionized water, stir, and then add trehalose, citric acid, fully dissolve, and are mixed with compound and take off fishy preservative;
S4, the Silver Carp block of step S1 gained and the compound of step S3 gained taken off fishy preservative in 1: 3 ratio mix, take out after soaking 40min at 10 DEG C and drain;
S5, by the Silver Carp block of step S4 gained with after the sealing of aseptic boil in bag packaging, be placed in 0 DEG C of refrigerator storage.
Embodiment 3
S1, get fresh Silver Carp, cut open and kill removal of impurities, after tap water is clean, be cut into fish block of uniform size, for subsequent use;
S2, take Tea Polyphenols 0.2g; NaCl 3.5g; Aqueous trehalose 3.5g; Citric acid 0.35g; Deionized water 92.65ml;
S3, the Tea Polyphenols taken by step S2, sodium chloride add in deionized water, stir, and then add trehalose, citric acid, fully dissolve, and are mixed with compound and take off fishy preservative;
S4, the Silver Carp block of step S1 gained and the compound of step S3 gained taken off fishy preservative in 1: 3 ratio mix, take out after soaking 40min at 10 DEG C and drain;
S5, by the Silver Carp block of step S4 gained with after the sealing of aseptic boil in bag packaging, be placed in 0 DEG C of refrigerator storage.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (2)

1. the de-fishy preservative of a Silver Carp flesh of fish is characterized in that, is prepared from by the raw material of following mass percent:
The Tea Polyphenols of 0.05% ~ 0.4%; The NaCl of 1% ~ 6%; The trehalose of 1% ~ 6%; The citric acid of 0.1% ~ 0.6%; Deionized water surplus is supplied.
2. the using method of the de-fishy preservative of a kind of Silver Carp flesh of fish as claimed in claim 1, is characterized in that, comprise the steps:
S1, get fresh Silver Carp, cut open and kill removal of impurities, after tap water is clean, be cut into fish block of uniform size, for subsequent use;
S2, measure each raw material by formula according to claim 1;
S3, the Tea Polyphenols taken by step S2, sodium chloride add in deionized water, stir, and then add trehalose, citric acid, fully dissolve, and are mixed with compound and take off fishy preservative;
S4, the Silver Carp block of step S1 gained and the compound of step S3 gained taken off fishy preservative in 1: 3 ratio mix, take out after soaking 40min at 10 DEG C and drain;
S5, by the Silver Carp block of step S4 gained with after the sealing of aseptic boil in bag packaging, be placed in 0 DEG C of refrigerator storage.
CN201410852829.4A 2014-12-18 2014-12-18 Fishy smell elimination preservative for silver carp fish, and using method of fishy smell elimination preservative Pending CN104543621A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105285772A (en) * 2015-11-24 2016-02-03 渤海大学 Rinsing treatment method for removing fishy smell of silver carp surimi
CN107372777A (en) * 2017-08-28 2017-11-24 山东好当家海洋发展股份有限公司 A kind of method for improving catfish Storage period
CN108771107A (en) * 2018-05-17 2018-11-09 天津科技大学 A kind of de- peculiar smell pulvis for Dunaliella salina
CN112616903A (en) * 2020-12-16 2021-04-09 渤海大学 Preparation method of uncooked rainbow trout fillet preservative
CN113519792A (en) * 2021-07-05 2021-10-22 百珍堂生物科技(浙江)有限公司 Method for removing fishy smell of live abalone

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101695395A (en) * 2009-10-23 2010-04-21 湖北省农业科学院农产品加工与核农技术研究所 Method for effectively removing fishy smell of chub surimi
CN102240044A (en) * 2011-08-01 2011-11-16 湖南省金万嘉食品有限公司 Processing method for removing fishy smell of fresh water fish
CN102845586A (en) * 2012-09-19 2013-01-02 百洋水产集团股份有限公司 Method for decolorizing, debitterizing and deodorizing fishskin protein liquid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101695395A (en) * 2009-10-23 2010-04-21 湖北省农业科学院农产品加工与核农技术研究所 Method for effectively removing fishy smell of chub surimi
CN102240044A (en) * 2011-08-01 2011-11-16 湖南省金万嘉食品有限公司 Processing method for removing fishy smell of fresh water fish
CN102845586A (en) * 2012-09-19 2013-01-02 百洋水产集团股份有限公司 Method for decolorizing, debitterizing and deodorizing fishskin protein liquid

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Title
徐永霞等: "《海藻糖对白鲢鱼脱腥效果的研究》", 《食品与发酵工业》 *
杨玉平: "《鲢体内土腥味物质鉴定及分析方法与脱除技术的研究》", 《中国优秀硕士学位论文全文数据库》 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105285772A (en) * 2015-11-24 2016-02-03 渤海大学 Rinsing treatment method for removing fishy smell of silver carp surimi
CN107372777A (en) * 2017-08-28 2017-11-24 山东好当家海洋发展股份有限公司 A kind of method for improving catfish Storage period
CN108771107A (en) * 2018-05-17 2018-11-09 天津科技大学 A kind of de- peculiar smell pulvis for Dunaliella salina
CN112616903A (en) * 2020-12-16 2021-04-09 渤海大学 Preparation method of uncooked rainbow trout fillet preservative
CN113519792A (en) * 2021-07-05 2021-10-22 百珍堂生物科技(浙江)有限公司 Method for removing fishy smell of live abalone
CN113519792B (en) * 2021-07-05 2023-12-19 百珍堂生物科技(浙江)有限公司 Deodorization method for living abalone

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Application publication date: 20150429

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