CN1051444C - Method for prodacing nutrient protain powder by using clam as raw material - Google Patents
Method for prodacing nutrient protain powder by using clam as raw material Download PDFInfo
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- CN1051444C CN1051444C CN96115697A CN96115697A CN1051444C CN 1051444 C CN1051444 C CN 1051444C CN 96115697 A CN96115697 A CN 96115697A CN 96115697 A CN96115697 A CN 96115697A CN 1051444 C CN1051444 C CN 1051444C
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- meat
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- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The present invention provides a method for producing nutritious protein powder by using blue clams as raw materials. Firstly, fresh clams are cleaned and put into water to be boiled; shells and meat are mixed with concentrated soup with sand removal to obtain homogenate; neutral proteinase is added in the homogenate, and the mixture is heated and stirred; after the boiling temperature is lowered, the mixture is decompressed for concentration; the concentrated mixture is frozen and dried overnight; reflux is carried out for the obtained frozen-dried powder by alcohol to remove fishy smell, and the nutritious protein powder is obtained. The production method has the advantages of simple technology and low production cost. The nutritious protein powder contains protein, polysaccharide, taurine, organic iodine, nutritious matter for nourishing brains, and many kinds of amino acid. The nutritious protein powder has the advantages of abundant nutrition and no pollution generation during production, so that abundant low-quality shellfish is fully utilized.
Description
The invention provides a kind of is the method that raw material is produced nutrition albumen powder with the blue clam of low-quality seashells.
Blue clam (Aloididae aloidis) belongs to seashells.Owing to it is individual little and contain reasons such as silt is many, can not become the directly edible object of people, directly the economic worth of Li Yonging is very little, but its natural reserves are abundant, one band especially in Bohai Sea Gulf, and the natural environment of this shellfish growth is good, no industrial pollution, Fresh ﹠ Tender in Texture.Contain the meat amount and be about 15% (weight in wet base), nutritious.Wherein contain crude protein, fat, polysaccharide, taurine, organic iodine, phosphorus, the EPA that is called as " brain gold " and DHA and several amino acids according to one's analysis, but also contain tens kinds of trace elements such as calcium, magnesium, iron, copper, strontium.These element majorities are bonding state, are humatite matter, help the absorption by human body utilization.Owing to do not find a kind of utilization methods, can only let alone to run its course, cause the waste of these shellfish resources.
The purpose of this invention is to provide a kind of is the method that raw material is produced nutrition albumen powder with blue clam, with this low-quality shellfish of abundant development and use, for people provide a kind of nutritious food.
The present invention realizes like this, with the bright clam 2kg after cleaning, put into 1000~1500ml water, after boiling 4~6 minutes, take out shell, meat, soup are concentrated into 1/2~1/3 of original volume after filtering and removing sand, shell, meat, soup mixes, with hypervelocity disintegrating machine homogenate 4~6 minutes, all slurries transferred to 7-8 with 1N NaOH solution with pH value, boil 3-5 minute, be cooled to 35~45 ℃ rapidly, add food-grade neutral proteinase 5~8g,, boil and dezymotized in 1~2 minute 35~45 ℃ of following insulated and stirred 4~5 hours, reduce to room temperature and filtration, liquid after filtering is put into container for evaporation, and temperature control connects condenser and vavuum pump at 60~80 ℃, be evaporated to 1/2~1/3 of original volume, with freezing spending the night below the concentrate-20 ℃, vacuum freeze-drying is 48 hours under-37 ℃ of conditions, and the obtained freeze-drying powder is taken off raw meat with reflow of alcohol, remove alcohol then, the gained material is nutrition albumen powder.
Liquid after filtration condenser and vavuum pump, be evaporated to original volume 1/2~1/3 after, also available spray dryer is spray dried to the powdery thing with it, and the powder of gained is taken off raw meat with reflow of alcohol, remove alcohol then, the gained material is nutrition albumen powder.
The alleged bright clam of the present invention for live or just stubbornly refused unmetamorphosed blue clam of a specified duration.
This production method technology is simple; production cost is low; the gained nutrition albumen powder; contain various nutritions such as protein, polysaccharide, taurine, organic iodine, brain gold and several amino acids; and content is abundant; available its is developed further into various ways such as electuary, tablet, capsule, oral liquid, flavouring, food additive, instant.Leftover bits and pieces can be used to make feed addictive, does not produce pollution.
The nutrition analysis result of the nutrition albumen powder of the method production that utilizes the present invention below is provided.
Dry powder yield (accounting for bright clam weight in wet base) 1.54%.Wherein: 1, crude protein 61.02%2, total fat 0.573%3, polysaccharide 11.645%4, EPA 0.094%5, DHA 0.041%6, total phosphorus 0.24%7, organic iodine 0.069%8, taurine 8.42%9, amino acid contain Tianmen propylhomoserin, threonine, egg
Propylhomoserins etc. are more than 17 kinds.10, trace element contain calcium, magnesium, iron, zinc, copper,
Tens kinds in strontium etc.
Claims (2)
1, a kind of is the method that raw material is produced nutrition albumen powder with blue clam, it is characterized in that, with the bright clam 2kg after cleaning, put into the 1000~1500ml water after boiling, boil 4~6 minutes after, take out shell, meat, after soup filters and removes sand, be concentrated into 1/2~1/3 of original volume, shell, meat, soup mixes, and uses hypervelocity disintegrating machine homogenate 4~6 minutes, equal slurries 1N NaOH solution, pH value is transferred to 7~8, boiled 3~5 minutes, be cooled to 35~45 ℃ rapidly, add food-grade neutral proteinase 5~89,35~45 ℃ of following insulated and stirred 4~5 hours, boil and dezymotized in 1~2 minute, reduce to room temperature and filtration, the liquid after filtering is put into container for evaporation, temperature control is at 60~80 ℃, connect condenser and vavuum pump, be evaporated to 1/2~1/3 of original volume, with freezing spending the night below the concentrate-20 ℃, vacuum freeze-drying is 48 hours under-37 ℃ of conditions, the obtained freeze-drying powder is taken off raw meat with reflow of alcohol, remove alcohol then, the gained material is nutrition albumen powder.
2, a kind of is the method that raw material is produced nutrition albumen powder with blue clam, it is characterized in that, with the bright clam 2kg after cleaning, put into the 1000~1500ml water after boiling, boil 4~6 minutes after, take out shell, meat, after soup filters and removes sand, be concentrated into 1/2~1/3 of original volume, shell, meat, soup mixes, and uses hypervelocity disintegrating machine homogenate 4~6 minutes, equal slurries 1N NaOH solution, pH value is transferred to 7~8, boiled 3~5 minutes, be cooled to 35~45 ℃ rapidly, add food-grade neutral proteinase 5~8g, 35~45 ℃ of following insulated and stirred 4~5 hours, boil and dezymotized in 1~2 minute, reduce to room temperature and filtration, the liquid after filtering is put into container for evaporation, temperature control is at 60~80 ℃, connect condenser and vavuum pump, be evaporated to 1/2~1/3 of original volume, use spray dryer, it is spray dried to the powdery thing, powder is taken off raw meat with reflow of alcohol, remove alcohol then, the gained material is nutrition albumen powder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96115697A CN1051444C (en) | 1996-03-21 | 1996-03-21 | Method for prodacing nutrient protain powder by using clam as raw material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96115697A CN1051444C (en) | 1996-03-21 | 1996-03-21 | Method for prodacing nutrient protain powder by using clam as raw material |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1141129A CN1141129A (en) | 1997-01-29 |
CN1051444C true CN1051444C (en) | 2000-04-19 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN96115697A Expired - Fee Related CN1051444C (en) | 1996-03-21 | 1996-03-21 | Method for prodacing nutrient protain powder by using clam as raw material |
Country Status (1)
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CN (1) | CN1051444C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1063026C (en) * | 1997-04-09 | 2001-03-14 | 天津市塘沽区大沽光明渔业公司 | Quick-acting nutritious fish protein and preparing method |
CN102160594B (en) * | 2011-03-28 | 2013-03-13 | 常熟理工学院 | Corbicula fluminea protein powder and preparation method thereof |
CN102578602A (en) * | 2012-03-14 | 2012-07-18 | 宿迁润宝食品有限公司 | Enzymic method for extracting meat extract |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1059081A (en) * | 1991-07-30 | 1992-03-04 | 武汉肉类联合加工厂科研所 | The production method of extracted beef powder |
CN1071199A (en) * | 1990-10-30 | 1993-04-21 | 辽宁师范大学 | A kind of method of compound zymohydrolysis of silkworm chrysalis protein |
-
1996
- 1996-03-21 CN CN96115697A patent/CN1051444C/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1071199A (en) * | 1990-10-30 | 1993-04-21 | 辽宁师范大学 | A kind of method of compound zymohydrolysis of silkworm chrysalis protein |
CN1059081A (en) * | 1991-07-30 | 1992-03-04 | 武汉肉类联合加工厂科研所 | The production method of extracted beef powder |
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Publication number | Publication date |
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CN1141129A (en) | 1997-01-29 |
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