Compound based on tuna activity extract and preparation method of compound
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A technology for tuna and extracts, which is applied in the field of compounds based on active tuna extracts and their preparation, can solve problems such as poor taste of antioxidant titanium, and achieve the effects of high production efficiency, enhanced phagocytosis, and safe, toxic and side effects.
Inactive Publication Date: 2017-11-17
新昌县瑞天食品科技有限公司
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Problems solved by technology
The preparation process is scientific and reasonable, and the enzymatic hydrolysis process is easy to monitor. The prepared antioxidant peptide has the advantages of safety, non-toxic side effects, strong antioxidant activity, and easy digestion and absorption. However, the taste of the protein antioxidant titanium is poor.
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Embodiment 1
[0015] The compound based on the active tuna extract contains the active tuna extract and fish protein powder, and the added amount of the active tuna extract is 8wt% of the weight of the fish protein powder.
[0016] The preparation method of the compound based on the tuna active extract, the specific operation steps are:
[0017] 1) Deodorization treatment: Steam the leftovers of tuna at 0.6MPa for 8 minutes, then process them under the condition of microwave power of 460W for 4 minutes, then grind them with a meat grinder to get minced tuna, combine high-pressure cooking and microwave deodorization , can achieve good results, can achieve the best color of leftovers, has no effect on nutrients, and the deodorization process belongs to physical deodorization, simple and convenient operation, no chemical reagents are used, and no substances that have an impact on the environment can be produced ;
[0018] 2) Degreasing: Soak minced tuna and diethyl ether for 70 hours at a rat...
Embodiment 2
[0022] The compound based on the active tuna extract contains the active tuna extract and fish protein powder, and the added amount of the active tuna extract is 5% by weight of the fish protein powder.
[0023] The preparation method of the compound based on the tuna active extract, the specific operation steps are:
[0024] 1) Deodorization treatment: steam the leftovers of tuna at 1MPa for 5 minutes, then treat them under the condition of microwave power of 470W for 3 minutes, then grind them with a meat grinder to obtain minced tuna, combine high-pressure cooking and microwave deodorization, Good effect can be achieved, the leftovers can achieve the best color and luster, and have no effect on nutritional components, and the deodorization process is a physical deodorization process, which is simple and convenient to operate, does not use chemical reagents, and cannot produce substances that have an impact on the environment;
[0025] 2) Degreasing: Soak minced tuna and eth...
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Abstract
The invention discloses a compound based on a tuna activity extract. The compound comprises the components of the tuna activity extract and immune adjusting peptide, wherein the addition quantity of the immune adjusting peptide is 0.5-1wt% of the weight of the tuna activity extract, and the tuna activity extract is prepared through the steps of fishy smell elimination, fat elimination and neutral protease hydrolysis. The compound based on the tuna activity extract disclosed by the invention has the beneficial effects that the antioxidant activity is high, free radicals in human bodies can be removed, fat oxidization can be restrained, cells can be protected from being harmed by the free radicals, and the functions of the human bodies can be protected; raw materials are from tuna scraps, so that resource waste is avoided, the added value of low-value fish products can be increased, the raw materials belong to purely natural extracts, and damage cannot be caused to the health of the human bodies; the signal transduction system of immunocyte can be adjusted, the immunity of the human bodies can be adjusted, and the compound is easy to absorb and digest, good in mouth feel and free from fishy smell; and full-automated operation can be designed, and the production efficiency is high.
Description
technical field [0001] The invention relates to the technical field of deep processing of fish products, in particular to a compound based on tuna active extract and a preparation method thereof. Background technique [0002] Tuna belongs to the scombroid family of Perciformes, also known as tuna, and it is also called "tuna (fish)" in the Chinese world. It is a warm-water migratory fish in the ocean, mainly distributed in low and mid-latitude sea areas, and widely distributed in the Pacific Ocean, Atlantic Ocean, and Indian Ocean. It is also distributed in the East my country Sea and South China Sea. The most similar to tuna is the fish of the genus Bonito. The easiest way to distinguish it is that there are 4-6 black longitudinal bands on the belly of the genus. Other similar species such as bonito and bonito have dark longitudinal bands. As for tuna fish, there are no black spots or dark longitudinal stripes on the fish body, and the pelvic fins of tuna are obviously lo...
Claims
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Application Information
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