CN109221980A - A kind of biologic fishy smell removing technology of crucian roe - Google Patents
A kind of biologic fishy smell removing technology of crucian roe Download PDFInfo
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- CN109221980A CN109221980A CN201811084951.6A CN201811084951A CN109221980A CN 109221980 A CN109221980 A CN 109221980A CN 201811084951 A CN201811084951 A CN 201811084951A CN 109221980 A CN109221980 A CN 109221980A
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- roe
- fishy smell
- crucian
- smell removing
- water
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- 238000005516 engineering process Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 72
- 238000000034 method Methods 0.000 claims abstract description 38
- 239000000284 extract Substances 0.000 claims abstract description 25
- 239000002781 deodorant agent Substances 0.000 claims abstract description 24
- 150000003839 salts Chemical class 0.000 claims abstract description 17
- 241000213006 Angelica dahurica Species 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 24
- 239000000243 solution Substances 0.000 claims description 24
- 241000202807 Glycyrrhiza Species 0.000 claims description 21
- 235000001453 Glycyrrhiza echinata Nutrition 0.000 claims description 15
- 235000006200 Glycyrrhiza glabra Nutrition 0.000 claims description 15
- 235000017382 Glycyrrhiza lepidota Nutrition 0.000 claims description 15
- 230000007071 enzymatic hydrolysis Effects 0.000 claims description 15
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 claims description 15
- 229940010454 licorice Drugs 0.000 claims description 15
- 235000013305 food Nutrition 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 10
- 241000234314 Zingiber Species 0.000 claims description 9
- 235000006886 Zingiber officinale Nutrition 0.000 claims description 9
- 235000008397 ginger Nutrition 0.000 claims description 9
- 241000125175 Angelica Species 0.000 claims description 8
- 235000001287 Guettarda speciosa Nutrition 0.000 claims description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 7
- 239000000706 filtrate Substances 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 239000011780 sodium chloride Substances 0.000 claims description 7
- 238000001694 spray drying Methods 0.000 claims description 7
- 238000010257 thawing Methods 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 2
- 229910021641 deionized water Inorganic materials 0.000 claims description 2
- 102000004190 Enzymes Human genes 0.000 claims 1
- 108090000790 Enzymes Proteins 0.000 claims 1
- 239000012267 brine Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 230000002000 scavenging effect Effects 0.000 claims 1
- 238000002791 soaking Methods 0.000 claims 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004332 deodorization Methods 0.000 abstract description 9
- 235000016709 nutrition Nutrition 0.000 abstract description 7
- 239000000796 flavoring agent Substances 0.000 abstract description 6
- 235000019634 flavors Nutrition 0.000 abstract description 6
- 230000035764 nutrition Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 description 28
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 14
- 239000000047 product Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 8
- 150000001298 alcohols Chemical class 0.000 description 7
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 7
- 239000003643 water by type Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 235000019688 fish Nutrition 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 2
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- AUNGANRZJHBGPY-SCRDCRAPSA-N Riboflavin Chemical compound OC[C@@H](O)[C@@H](O)[C@@H](O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-SCRDCRAPSA-N 0.000 description 2
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 description 2
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 2
- POJWUDADGALRAB-UHFFFAOYSA-N allantoin Chemical compound NC(=O)NC1NC(=O)NC1=O POJWUDADGALRAB-UHFFFAOYSA-N 0.000 description 2
- 238000013475 authorization Methods 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 229960003284 iron Drugs 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 230000000050 nutritive effect Effects 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 235000019155 vitamin A Nutrition 0.000 description 2
- 239000011719 vitamin A Substances 0.000 description 2
- 229940045997 vitamin a Drugs 0.000 description 2
- POJWUDADGALRAB-PVQJCKRUSA-N Allantoin Natural products NC(=O)N[C@@H]1NC(=O)NC1=O POJWUDADGALRAB-PVQJCKRUSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- AUNGANRZJHBGPY-UHFFFAOYSA-N D-Lyxoflavin Natural products OCC(O)C(O)C(O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-UHFFFAOYSA-N 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 102000006395 Globulins Human genes 0.000 description 1
- 108010044091 Globulins Proteins 0.000 description 1
- 102000001621 Mucoproteins Human genes 0.000 description 1
- 108010093825 Mucoproteins Proteins 0.000 description 1
- 108010058846 Ovalbumin Proteins 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241000269821 Scombridae Species 0.000 description 1
- 229930003270 Vitamin B Natural products 0.000 description 1
- 229930003316 Vitamin D Natural products 0.000 description 1
- QYSXJUFSXHHAJI-XFEUOLMDSA-N Vitamin D3 Natural products C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C/C=C1\C[C@@H](O)CCC1=C QYSXJUFSXHHAJI-XFEUOLMDSA-N 0.000 description 1
- 229930003427 Vitamin E Natural products 0.000 description 1
- 229960000458 allantoin Drugs 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229930184188 cephalinone Natural products 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229960005436 inositol nicotinate Drugs 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 235000020640 mackerel Nutrition 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- MFZCIDXOLLEMOO-GYSGTQPESA-N myo-inositol hexanicotinate Chemical compound O([C@H]1[C@@H]([C@H]([C@@H](OC(=O)C=2C=NC=CC=2)[C@@H](OC(=O)C=2C=NC=CC=2)[C@@H]1OC(=O)C=1C=NC=CC=1)OC(=O)C=1C=NC=CC=1)OC(=O)C=1C=NC=CC=1)C(=O)C1=CC=CN=C1 MFZCIDXOLLEMOO-GYSGTQPESA-N 0.000 description 1
- 229940092253 ovalbumin Drugs 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229960002477 riboflavin Drugs 0.000 description 1
- 239000002151 riboflavin Substances 0.000 description 1
- 235000019192 riboflavin Nutrition 0.000 description 1
- 208000007442 rickets Diseases 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 201000004647 tinea pedis Diseases 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 235000019156 vitamin B Nutrition 0.000 description 1
- 239000011720 vitamin B Substances 0.000 description 1
- 235000019166 vitamin D Nutrition 0.000 description 1
- 239000011710 vitamin D Substances 0.000 description 1
- 150000003710 vitamin D derivatives Chemical class 0.000 description 1
- 235000019165 vitamin E Nutrition 0.000 description 1
- 229940046009 vitamin E Drugs 0.000 description 1
- 239000011709 vitamin E Substances 0.000 description 1
- 229940046008 vitamin d Drugs 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L17/00—Food-from-the-sea products; Fish products; Fish meal; Fish-egg substitutes; Preparation or treatment thereof
- A23L17/30—Fish eggs, e.g. caviar; Fish-egg substitutes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
- A23L5/25—Removal of unwanted matter, e.g. deodorisation or detoxification using enzymes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
- A23L5/27—Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Microbiology (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
The invention discloses a kind of biologic fishy smell removing technologies of crucian roe, using following process flow: roe thaws, salt water impregnates, NaOH solution rinsing, clear water rinsing, excystation clothing, extract production, deodorant, cleaning step, and process extracts deodorant using Ginger P.E, Angelica Dahurica extract, Radix Glycyrrhizae.The biologic fishy smell removing technique deodorization effect that the present invention uses is good, small to roe flavor effect, does not lose nutrition, good mouthfeel.Using biologic fishy smell removing mode deodorant, avoid the use of chemicals, improve the edible safety of roe product, it is green and healthy, and can effective deodorant, improve the flavor of roe product, sought a new path for roe deodorant.Compared with prior art, deodorization effect of the present invention it is good, it is full of nutrition, highly-safe, adjust flavor, easily operated, low in cost, can be mass-produced.
Description
Technical field
The present invention relates to aquatic products processing fields, more particularly, to a kind of biologic fishy smell removing technology of crucian roe.
Background technique
China's stock of fish is abundant, and fresh-water fishes account for the 42% of total aquaculture production in the world.Roe, i.e. raun ovary maturity
Generated ovum, it is a kind of food of highly nutritive that protein content is high, contamination of raw material is few, finished product is in good taste, in them
Many substances be that human body cannot be synthesized voluntarily.Roe has very high nutritive value, contains ovalbumin, globulin, eggs
The nutritional ingredient of the needed by human body such as mucoprotein and ichthyn, and delicious flavour.Roe is a kind of food full of nutrition,
Wherein there are a large amount of protein, calcium, phosphorus, iron, vitamin and riboflavin, is the good of human brain and marrow also rich in cholesterol
Good replenishers grow agent.Every 100 grams of roe contain 63.85-85.29 grams of moisture；Fatty 0.63-4.19 grams；Thick protein
12.08-33.01 grams；(coarse ash contains a large amount of phosphate and calcium carbonate to 1.24-2.06 grams of coarse ash again, wherein phosphatic
Average content has reached 46% or more, is the good invigorant of human brain and marrow).Vitamin A, the content of B, D are also very rich in roe
Rich and vitamin A can prevent eye illness, vitamin B can prevent and treat tinea pedis and depauperation, and vitamin D can prevent and treat rickets.This
Outside, the minerals such as protein and calcium, phosphorus, iron also rich in roe, and a large amount of cephalin one kind nutrition.These battalion
Element is supported to human body, it is especially particularly important to upgrowth and development of children, and be to be easier to lack in our ordinary meals.
Fishy smell is the main problem occurred in fish roe food process again, has seriously affected roe conditioning product
Quality.Currently, the defishying about aquatic products has many methods, wherein adsorbing separation, embedding complexing etc. be it is relatively simple and
And effective method, but there is the unsurmountable defects such as loss nutrition.Chemical method is since there are food peaces for chemical component residual
Full hidden danger, physical method deodorization effect is unobvious and higher cost, biologic fishy smell removing method because of its safety, high efficiency, cost is relatively low
Favor of the advantage increasingly by researcher and the producer.
The prior art such as Authorization Notice No. is the Chinese invention patent of 107455678 A of CN, discloses a kind of mackerel seed
Biologic fishy smell removing method, the present invention are that sterilizing inoculates lactic acid after using active carbon, Inositol Nicotinate and allantoin to add water and stir uniformly
Bacterium adjusts fermentation liquid made from pH value post-fermentation as deodorant liquid, and deodorization effect is preferable, but process is more complex, will also be by cream
The sour active influence of bacterium.The prior art such as Authorization Notice No. is the Chinese invention patent of 107087767 A of CN, discloses one kind
The biologic fishy smell removing technology of hair scale roe, the present invention are to be immersed in roe in the aqueous solution containing watermiscible vitamin E and β-CDP
It embeds, filter, drain, deodorization effect is good, but depends on the state of embedding effect.
Summary of the invention
The deodorant of biologic fishy smell removing mode is used the purpose of the present invention is to provide a kind of, the use of chemicals is avoided, mentions
The high edible safety of roe product, it is green and healthy, and can effective deodorant, improve the flavor of roe product, be also roe
A new path has been sought in deodorant.
The present invention solves the technical solution that above-mentioned technical problem is taken are as follows:
A kind of biologic fishy smell removing technology of crucian roe, the specific steps are as follows:
(1) roe thaws: frost roe being taken out, room temperature flowing water thaws；
(2) salt water impregnates: defrosting roe in step (1) being placed in the salt water of 3%-6%, the ratio between roe and weight saline number are
1:3-3.5 impregnates 3-5 hours；
(3) NaOH solution rinses: the roe after step (2) is impregnated is rinsed with 4%-6% food grade NaOH solution；
(4) clear water rinses: the roe after NaOH solution rinsing is good with white gauze bag attached bag, is put into the container equipped with clear water,
Rinsing；
(5) excystation clothing: the roe after step (4) rinsing is immersed in 0.7-1.0mg/mL tryptose enzymolysis liquid, adjusts enzymolysis liquid
PH value is 8-10, the container for holding enzymolysis liquid is placed on, 10-15min is digested and stirred in 20-25 DEG C of water bath with thermostatic control, and enzymatic hydrolysis is completed
15min is cleaned to the roe after enzymatic hydrolysis with the deionized water of flowing afterwards, is drained；
(6) extract makes:
A, Ginger P.E: according to parts by weight, taking parts by weight is to crush after 10-15 portions of gingers are dried, and powder is taken to add 200 parts
Water impregnates 30min, filters after being heated to 85-95 DEG C of holding 2h, and filtrate spray drying obtains Ginger P.E；
B, Angelica Dahurica extract: according to parts by weight, taking parts by weight is to crush after the 10-15 parts of roots of Dahurain angelica are dried, the same A of extracting method；
C, licorice: according to parts by weight, taking parts by weight is to crush after 10-15 portions of Radix Glycyrrhizaes are dried, the same A of extracting method；
(7) deodorant: the roe that the ratio between roe and clear water parts by weight in step (5) are 1:4 is placed in clear water, step is sequentially added
Suddenly 0.5% Ginger P.E prepared in (6), 0.2% Angelica Dahurica extract, 0.2% licorice are stood after stirring 5min
40min；
(8) clean: step (7) obtains roe and is cleaned repeatedly with clear water, the crucian seed after deodorant is made.
Beneficial effects of the present invention:
(1) present invention can effectively inhibit the generation of fishy smell substance using Ginger P.E, Angelica Dahurica extract, licorice；
(2) reach 90% or more by trimethylamine inhibiting rate in this technology technique products obtained therefrom, aldehyde material inhibiting rate reaches 55%
More than, alcohols material inhibiting rate reaches 70% or more, and letones inhibiting rate reaches 60% or more；
(3) compared with prior art, deodorization effect of the present invention it is good, it is full of nutrition, highly-safe, adjust flavor, it is easily operated, at
This is cheap, can be mass-produced.
Specific embodiment
The invention will be described in further detail with reference to embodiments.
Embodiment 1:
A kind of biologic fishy smell removing technology of crucian roe, the specific process steps are as follows:
(1) roe thaws: frost roe being taken out, room temperature flowing water thaws；
(2) salt water impregnates: defrosting roe in step (1) is placed in 5% salt water, the ratio between roe and weight saline number are 1:
3, impregnate 3h；
(3) NaOH solution rinses: the roe after step (2) is impregnated is rinsed with 5% food grade NaOH solution；
(4) clear water rinses: the roe after NaOH solution rinsing is good with white gauze bag attached bag, is put into the container equipped with clear water,
Rinsing；
(5) excystation clothing: the roe after step (4) rinsing is immersed in 0.7mg/mL tryptose enzymolysis liquid, adjusts enzymolysis liquid pH=9,
The container for holding enzymolysis liquid is placed on, 12 min is digested and stirred in 20 DEG C of waters bath with thermostatic control, enzymatic hydrolysis after the completion of with flow go from
Sub- water cleans 15 min to the roe after enzymatic hydrolysis, drains；
(6) extract makes:
A, Ginger P.E: according to parts by weight, taking parts by weight is to crush after 10 portions of gingers are dried, and powder is taken to add 200 parts of water
30 min are impregnated, are filtered after being heated to 95 DEG C of 2 h of holding, filtrate spray drying obtains Ginger P.E；
B, Angelica Dahurica extract: according to parts by weight, taking parts by weight is to crush after 10 parts of roots of Dahurain angelica are dried, the same A of extracting method；
C, licorice: according to parts by weight, taking parts by weight is to crush after 10 portions of Radix Glycyrrhizaes are dried, the same A of extracting method；
(7) deodorant: by step (5) roe and the ratio between clear water parts by weight be placed in clear water for the roe of 1:4, sequentially add
0.5% Ginger P.E prepared in step (6), 0.2% Angelica Dahurica extract, 0.2% licorice are stood after stirring 5min
40min；
(8) clean: step (7) obtains roe and is cleaned repeatedly with clear water, the crucian seed after deodorant is made.
Reach 91% by trimethylamine inhibiting rate in process above products obtained therefrom, aldehyde material inhibiting rate reaches 55%, alcohols
Substance inhibiting rate reaches 72%, and letones inhibiting rate reaches 62%.
Embodiment 2:
A kind of biologic fishy smell removing technology of crucian roe, the specific process steps are as follows:
(1) roe thaws: frost roe being taken out, room temperature flowing water thaws；
(2) salt water impregnates: defrosting roe in step (1) is placed in 6% salt water, the ratio between roe and weight saline number are 1:
3.5, impregnate 4h；
(3) NaOH solution rinses: the roe after step (2) is impregnated is rinsed with 4% food grade NaOH solution；
(4) clear water rinses: the roe after NaOH solution rinsing is good with white gauze bag attached bag, is put into the container equipped with clear water,
Rinsing；
(5) excystation clothing: the roe after step (4) rinsing is immersed in 1.0mg/mL tryptose enzymolysis liquid, and adjusting enzymolysis liquid pH=
10, the container for holding enzymolysis liquid is placed in 25 DEG C of waters bath with thermostatic control and digests and stir 15min, enzymatic hydrolysis after the completion of with flow go from
Sub- water cleans 15min to the roe after enzymatic hydrolysis, drains；
(6) extract makes:
A, Ginger P.E: according to parts by weight, taking parts by weight is to crush after 12 portions of gingers are dried, and powder is taken to add 200 parts of water
30min is impregnated, is filtered after being heated to 85 DEG C of holding 2h, filtrate spray drying obtains Ginger P.E；
B, Angelica Dahurica extract: according to parts by weight, taking parts by weight is to crush after 12 parts of roots of Dahurain angelica are dried, the same A of extracting method；
C, licorice: according to parts by weight, taking parts by weight is to crush after 12 portions of Radix Glycyrrhizaes are dried, the same A of extracting method；
(7) deodorant: by step (5) roe and the ratio between clear water parts by weight be placed in clear water for the roe of 1:4, sequentially add
0.5% Ginger P.E prepared in step (6), 0.2% Angelica Dahurica extract, 0.2% licorice are stood after stirring 5min
40min；
(8) clean: step (7) obtains roe and is cleaned repeatedly with clear water, the crucian seed after deodorant is made.
Reach 92% by trimethylamine inhibiting rate in process above products obtained therefrom, aldehyde material inhibiting rate reaches 57%, alcohols
Substance inhibiting rate reaches 74%, and letones inhibiting rate reaches 63%.
Embodiment 3:
A kind of biologic fishy smell removing technology of crucian roe, the specific process steps are as follows:
(1) roe thaws: frost roe being taken out, room temperature flowing water thaws；
(2) salt water impregnates: defrosting roe in step (1) is placed in 3% salt water, the ratio between roe and weight saline number are 1:
3.2, impregnate 5h；
(3) NaOH solution rinses: the roe after step (2) is impregnated is rinsed with 6% food grade NaOH solution；
(4) clear water rinses: the roe after NaOH solution rinsing is good with white gauze bag attached bag, is put into the container equipped with clear water,
Rinsing；
(5) excystation clothing: the roe after step (4) rinsing is immersed in 0.7 mg/mL tryptose enzymolysis liquid, and adjusting enzymolysis liquid pH=
8, the container for holding enzymolysis liquid is placed on, 10 min are digested and stirred in 22 DEG C of waters bath with thermostatic control, gone after the completion of enzymatic hydrolysis with flowing
Ionized water cleans 15 min to the roe after enzymatic hydrolysis, drains；
(6) extract makes:
A, Ginger P.E: according to parts by weight, taking parts by weight is to crush after 15 portions of gingers are dried, and powder is taken to add 200 parts of water
30 min are impregnated, are filtered after being heated to 90 DEG C of holding 2h, filtrate spray drying obtains Ginger P.E；
B, Angelica Dahurica extract: according to parts by weight, taking parts by weight is to crush after 15 parts of roots of Dahurain angelica are dried, the same A of extracting method；
C, licorice: according to parts by weight, taking parts by weight is to crush after 15 portions of Radix Glycyrrhizaes are dried, the same A of extracting method；
(7) deodorant: by step (5) roe and the ratio between clear water parts by weight be placed in clear water for the roe of 1:4, sequentially add
0.5% Ginger P.E prepared in step (6), 0.2% Angelica Dahurica extract, 0.2% licorice are stood after stirring 5min
40min；
(8) clean: step (7) obtains roe and is cleaned repeatedly with clear water, the crucian seed after deodorant is made.
Reach 90% by trimethylamine inhibiting rate in process above products obtained therefrom, aldehyde material inhibiting rate reaches 55%, alcohols
Substance inhibiting rate reaches 71%, and letones inhibiting rate reaches 62%.
Comparative example 1:
A kind of biologic fishy smell removing technology of crucian roe, the specific process steps are as follows:
(1) roe thaws: frost roe being taken out, room temperature flowing water thaws；
(2) salt water impregnates: defrosting roe in step (1) is placed in 7% salt water, the ratio between roe and weight saline number are 1:
2.5, impregnate 2 h；
(3) NaOH solution rinses: the roe after step (2) is impregnated is rinsed with 2% food grade NaOH solution；
(4) clear water rinses: the roe after NaOH solution rinsing is good with white gauze bag attached bag, is put into the container equipped with clear water,
Rinsing；
(5) excystation clothing: the roe after step (4) rinsing is immersed in 0.5 mg/mL tryptose enzymolysis liquid, and adjusting enzymolysis liquid pH=
7, the container for holding enzymolysis liquid is placed on, 5 min is digested and stirred in 30 DEG C of waters bath with thermostatic control, enzymatic hydrolysis after the completion of with flow go from
Sub- water cleans 15 min to the roe after enzymatic hydrolysis, drains；
(6) extract makes:
A, Ginger P.E: according to parts by weight, taking parts by weight is to crush after 5 portions of gingers are dried, and powder is taken to add 200 parts of water loggings
30 min are steeped, are filtered after being heated to 75 DEG C of holding 2h, filtrate spray drying obtains Ginger P.E；
B, Angelica Dahurica extract: according to parts by weight, taking parts by weight is to crush after 5 parts of roots of Dahurain angelica are dried, the same A of extracting method；
C, licorice: according to parts by weight, taking parts by weight is to crush after 5 portions of Radix Glycyrrhizaes are dried, the same A of extracting method；
(7) deodorant: by step (5) roe and the ratio between clear water parts by weight be placed in clear water for the roe of 1:4, sequentially add
0.5% Ginger P.E prepared in step (6), 0.2% Angelica Dahurica extract, 0.2% licorice are stood after stirring 5min
40min；
(8) clean: step (7) obtains roe and is cleaned repeatedly with clear water, the crucian seed after deodorant is made.
Reach 88% by trimethylamine inhibiting rate in process above products obtained therefrom, aldehyde material inhibiting rate reaches 50%, alcohols
Substance inhibiting rate reaches 65%, and letones inhibiting rate reaches 60%.
Comparative example 2:
A kind of biologic fishy smell removing technology of crucian roe, the specific process steps are as follows:
(1) roe thaws: frost roe being taken out, room temperature flowing water thaws；
(2) salt water impregnates: defrosting roe in step (1) is placed in 2% salt water, the ratio between roe and weight saline number are 1:
4.0, impregnate 6 h；
(3) NaOH solution rinses: the roe after step (2) is impregnated is rinsed with 8% food grade NaOH solution；
(4) clear water rinses: the roe after NaOH solution rinsing is good with white gauze bag attached bag, is put into the container equipped with clear water,
Rinsing；
(5) excystation clothing: the roe after step (4) rinsing is immersed in 1.2 mg/mL tryptose enzymolysis liquids, and adjusting enzymolysis liquid pH=
11, the container for holding enzymolysis liquid is placed on, 20 min are digested and stirred in 15 DEG C of waters bath with thermostatic control, gone after the completion of enzymatic hydrolysis with flowing
Ionized water cleans 15 min to the roe after enzymatic hydrolysis, drains；
(6) extract makes:
A, Ginger P.E: according to parts by weight, taking parts by weight is to crush after 20 portions of gingers are dried, and powder is taken to add 200 parts of water
30 min are impregnated, are filtered after being heated to 75 DEG C of holding 2h, filtrate spray drying obtains Ginger P.E；
B, Angelica Dahurica extract: according to parts by weight, taking parts by weight is to crush after 20 parts of roots of Dahurain angelica are dried, the same A of extracting method；
C, licorice: according to parts by weight, taking parts by weight is to crush after 20 portions of Radix Glycyrrhizaes are dried, the same A of extracting method；
(7) deodorant: by step (5) roe and the ratio between clear water parts by weight be placed in clear water for the roe of 1:4, sequentially add
0.5% Ginger P.E prepared in step (6), 0.2% Angelica Dahurica extract, 0.2% licorice are stood after stirring 5min
40min；
(8) clean: step (7) obtains roe and is cleaned repeatedly with clear water, the crucian seed after deodorant is made.
Reach 85% by trimethylamine inhibiting rate in process above products obtained therefrom, aldehyde material inhibiting rate reaches 52%, alcohols
Substance inhibiting rate reaches 70%, and letones inhibiting rate reaches 55%.
Comparative example 3:
Defishying is carried out to crucian seed using the molten method of traditional handicraft salt, trimethylamine inhibiting rate is 65% in products obtained therefrom, aldehydes
Matter inhibiting rate is 43%, and alcohols material inhibiting rate is 58%, and letones inhibiting rate is 51%.
The fishy smell of the crucian seed deodorization technology of the embodiment of the present invention is evaluated:
The crucian seed of the crucian seed of the embodiment of the present invention and the molten method defishying of salt is set to experimental group and control group, by reflecting
It comments group to carry out deodorant sensory evaluation scores to experimental group and control group by standards of grading, using 0-7 points of system evaluation odour intensities, makes even
Mean value is final score.Wherein appraise group is made of 10 assessment officers, and systematic learning crosses subjective appreciation course, there is sense abundant
Official evaluates experience, and standards of grading are divided for no fishy smell 0, and slightly fishy smell 1 divides, and weaker 2 points of fishy smell, has fishy smell 3 to divide, and general 4 points of fishy smell,
Fishy smell lays particular stress on 5 points, and heavier 6 points of fishy smell, fishy smell weighs 7 and divides very much.Final assessment fishy smell value is as shown in the table:
As seen from the above table, the crucian seed deodorization effect of the embodiment of the present invention is significantly better than the crucian seed of comparative example processing, and wherein
Embodiment 2 is got well than embodiment 1 and 3 deodorization effect.
Routine operation in operation of the present invention step is well known to those skilled in the art, herein without repeating.More than
Technical solution of the present invention is described in detail in the embodiment described, it should be understood that the foregoing is merely tools of the invention
Body embodiment, is not intended to restrict the invention, all any modifications made in spirit of the invention, supplement or similar side
Formula substitution etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of biologic fishy smell removing technology of crucian roe, it is characterised in that: specific step is as follows for the biologic fishy smell removing technology:
(1) roe thaws: frost roe being taken out, room temperature flowing water thaws；
(2) salt water impregnates: defrosting roe in step (1) is impregnated with salt water；
(3) NaOH solution rinses: the roe after step (2) is impregnated is rinsed with NaOH solution；
(4) clear water rinses: the roe after NaOH solution rinsing is good with white gauze bag attached bag, is put into the container equipped with clear water,
Rinsing；
(5) excystation clothing: the roe after step (4) rinsing is immersed in tryptose enzymolysis liquid, is adjusted enzymolysis liquid pH value, will be held enzyme
The container of solution liquid, which is placed in water bath with thermostatic control, to be digested and stirs, and the deionized water after the completion of enzymatic hydrolysis with flowing is clear to the roe after enzymatic hydrolysis
It washes, drain；
(6) extract makes:
A, it Ginger P.E: is crushed after ginger drying, takes powder to soak in water 30 min, be heated to mistake after 85-95 DEG C of 2 h of holding
Filter, filtrate spray drying, obtains Ginger P.E；
B, Angelica Dahurica extract: crushing after the root of Dahurain angelica is dried, the same A of extracting method；
C, licorice: crushing after Radix Glycyrrhizae is dried, the same A of extracting method；
(7) deodorant: the roe in step (5) is placed in clear water, and is sequentially added 0.5% ginger prepared in step (6) and extracted
Object, 0.2% Angelica Dahurica extract, 0.2% licorice, stand after stirring；
(8) clean: step (7) obtains roe and is cleaned repeatedly with clear water, the crucian seed after deodorant is made.
2. a kind of biologic fishy smell removing technology of crucian roe according to claim 1, it is characterised in that: in the step (2)
Brine strength is 3%-6%, and the ratio between roe and weight saline number are 1:3-3.5, and soaking time is 3-5 h.
3. a kind of biologic fishy smell removing technology of crucian roe according to claim 1, it is characterised in that: in the step (3)
NaOH be food grade NaOH, concentration 4%-6%.
4. a kind of biologic fishy smell removing technology of crucian roe according to claim 1, it is characterised in that: in the step (5)
Tryptose hydrolyzate content be 0.7-1.0 mg/mL, enzymolysis liquid pH be 8-10, water bath with thermostatic control temperature be 20-25 DEG C, enzymatic hydrolysis
Time is 10-15 min, 15 min of scavenging period.
5. a kind of biologic fishy smell removing technology of crucian roe according to claim 1, it is characterised in that: according to parts by weight,
The parts by weight of ginger, the root of Dahurain angelica, Radix Glycyrrhizae in the step (6) are respectively 10-15 parts, and amount of water is 200 parts.
6. a kind of biologic fishy smell removing technology of crucian roe according to claim 1, it is characterised in that: in the step (7)
Roe and the ratio between clear water parts by weight be 1:4, mixing time is 5 min, and time of repose is 40 min.
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