CN104082754A - Production method for ferric pyrophosphate - Google Patents
Production method for ferric pyrophosphate Download PDFInfo
- Publication number
- CN104082754A CN104082754A CN201410261291.XA CN201410261291A CN104082754A CN 104082754 A CN104082754 A CN 104082754A CN 201410261291 A CN201410261291 A CN 201410261291A CN 104082754 A CN104082754 A CN 104082754A
- Authority
- CN
- China
- Prior art keywords
- ferric pyrophosphate
- emulsion
- production method
- maltodextrin
- ferric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000007144 ferric diphosphate Nutrition 0.000 title claims abstract description 23
- 239000011706 ferric diphosphate Substances 0.000 title claims abstract description 23
- CADNYOZXMIKYPR-UHFFFAOYSA-B ferric pyrophosphate Chemical compound [Fe+3].[Fe+3].[Fe+3].[Fe+3].[O-]P([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])([O-])=O CADNYOZXMIKYPR-UHFFFAOYSA-B 0.000 title claims abstract description 23
- 229940036404 ferric pyrophosphate Drugs 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000000839 emulsion Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 10
- 229920002774 Maltodextrin Polymers 0.000 claims abstract description 9
- 239000005913 Maltodextrin Substances 0.000 claims abstract description 9
- 229940035034 maltodextrin Drugs 0.000 claims abstract description 9
- 238000001556 precipitation Methods 0.000 claims abstract description 5
- CODAYFPFZXWNLD-UHFFFAOYSA-N 2-hydroxypropanoyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC(=O)C(C)O CODAYFPFZXWNLD-UHFFFAOYSA-N 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 17
- 235000009566 rice Nutrition 0.000 abstract description 17
- 238000001125 extrusion Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 4
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 229940080352 sodium stearoyl lactylate Drugs 0.000 abstract 1
- ODFAPIRLUPAQCQ-UHFFFAOYSA-M sodium stearoyl lactylate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC(=O)OC(C)C(=O)OC(C)C([O-])=O ODFAPIRLUPAQCQ-UHFFFAOYSA-M 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 229910052742 iron Inorganic materials 0.000 description 7
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000035764 nutrition Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 2
- 229940048086 sodium pyrophosphate Drugs 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 2
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 102000008857 Ferritin Human genes 0.000 description 1
- 108050000784 Ferritin Proteins 0.000 description 1
- 238000008416 Ferritin Methods 0.000 description 1
- 108010017480 Hemosiderin Proteins 0.000 description 1
- 102000004338 Transferrin Human genes 0.000 description 1
- 108090000901 Transferrin Proteins 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 235000019577 caloric intake Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000008242 dietary patterns Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 210000004347 intestinal mucosa Anatomy 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 210000002027 skeletal muscle Anatomy 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000012581 transferrin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/16—Inorganic salts, minerals or trace elements
-
- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Mycology (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The invention discloses a production method for ferric pyrophosphate. The method comprises the following steps: surface modification is performed on ordinary ferric pyrophosphate, i.e., a given amount of sodium stearoyl lactylate and a given amount of maltodextrin are put into ferric pyrophosphate emulsion, the mixture is mixed and heated simultaneously, the mixture is heated to 82-85 DEG C, the reaction lasts for 2-3 hours, and the emulsion is not layered and does not generate precipitation; and then, the emulsion is sprayed and dried, air inlet temperature is set to 180-190 DEG C, the air outlet temperature is set to 110-120 DEG C, the dried powder is sieved to obtain objective products. The surface modification is performed on the ferric pyrophosphate, the ferric pyrophosphate is exclusively used for the extrusion and production process of strengthened rice, the flowability of the ferric pyrophosphate is better, the yield is increased, the oil absorption value is also improved and rises to about 160 from 120 originally, and a blocking condition does not occur after long-term extrusion and production.
Description
Technical field
The present invention relates to a kind of production method of molysite, be specifically related to a kind of production method of ferric pyrophosphate.
Background technology
Iron is one of essential trace element of human nutrition, though only account for 0.006% of body weight, the about 4.0g of the iron content of being grown up left and right, very important.Iron in human body all with protein bound, without free state.Approximately 3/4 iron is combined in and can carries oxygen molecule O
2hemoglobin and transferrin (blood plasma) in, with the blood form whole body of flowing through.The myoglobins distributing in whole-body muscle in addition, and the iron rule of storage is deposited in the tissues such as liver, spleen, marrow, skeletal muscle, intestinal mucosa, kidney with the form of ferritin and hemosiderin.
Rice is one of worldwide Major Foods source, particularly in countries in Asia.In China, although along with the improving constantly of people's living standard, the proportion of rice in eating patterns declines gradually, day 40% being still and being provided by rice of energy intake per capita., along with the raising of rice level of processing, rice processing accuracy grade is more and more higher, and in pearling and polishing process, therefore numerous valuable nutriments also lose more and more seriously thus.So, under the prerequisite that is not changing people's edible rice custom, produce and there is the enriched rice that abundant nutrition is worth and just seem extremely important.
At present, rice fortification production technology mainly contain powder reinforcement, soak suction method, surface coating method and up-to-date extrusion.With Broken rice as its raw material, after Crushing of Ultrafine, mix with nutrition fortifier premix, by the effect of steam and water, carry out entering extruder after modified and again granulate, final dry after with natural meter Jin Hang mixture, obtain enriched rice.Because the method is again to make the grain of rice after nutrient is mixed with ground rice, so the distribution uniformity of nutrient is better, stability is also better, in elutriation process, loses also less.No matter be the production technology of above which kind of rice fortification, all must consider with nature rice and compare, whether the physicochemical characteristics of its final products and outward appearance mouthfeel etc. are close.
Due to poor mobility and lower oil factor, often there is the place's of extruding obstruction in common molysite, cause equipment smooth and easyly not move in extrusion process of production.Therefore need to provide one can improve burnt iron mobility and oil factor, be beneficial to extruding and produce, improve the method for the production molysite of productive rate.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of production method of ferric pyrophosphate, and the method technique is simple, has improved productive rate.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of production method of the molysite that is exclusively used in extruding strengthening rice, its innovative point is: the method is that common ferric pyrophosphate is carried out to finishing, in ferric pyrophosphate emulsion, drop into a certain amount of stearoyl lactate and maltodextrin, heating while stirring, be heated to 82～85 DEG C, react 2～3 hours, emulsion is not stratified without precipitation; Then emulsion is sprayed dry, 180～190 DEG C of EATs are set, 110～120 DEG C of leaving air temps, sieve dried powder, obtain target product.
Further, in ferric pyrophosphate emulsion, drop into a certain amount of stearoyl lactate and maltodextrin, heating while stirring, 1～2 DEG C/s of heat temperature raising speed.
Further, the mass percent of described ferric pyrophosphate emulsion, stearoyl lactate and maltodextrin is 90～99%: 0.5～5.0%: 0.5～5.0%.
Further, dried powder being carried out to 80～120 mesh sieves divides.
Further, dried powder being carried out to 100 mesh sieves divides.
Beneficial effect of the present invention: the present invention carries out finishing by emulsifying agent and polysaccharose substance to molysite, burnt iron mobility after improvement is better, productive rate improves, oil factor also improves, rise to 160 left and right from original 120, there will not be blockage in the extrusion process of production of strengthening rice.
Detailed description of the invention
Below in conjunction with specific embodiment, technical scheme of the present invention is elaborated.
Embodiment 1
In 90kg sodium pyrophosphate emulsion, drop into 2kg stearoyl lactate, 2kg maltodextrin, heating, reaches 82 DEG C of temperature while stirring, reacts 2 hours, and emulsion is not stratified without precipitation.Emulsion is sprayed dry, 1900 DEG C of EATs are set, 110 DEG C of leaving air temps, carry out 100 mesh sieves to powder and divide.
The productive rate 89.6% of product in the present embodiment.
Embodiment 2
In 92kg sodium pyrophosphate emulsion, drop into 3kg stearoyl lactate, 3kg maltodextrin, heating, reaches 84 DEG C of temperature while stirring, reacts 2.5 hours, and emulsion is not stratified without precipitation.Emulsion is sprayed dry, 190 DEG C of EATs are set, 120 DEG C of leaving air temps, carry out 100 mesh sieves to powder and divide.
The productive rate 91.2% of product in the present embodiment.
Claims (5)
1. the production method of a ferric pyrophosphate, it is characterized in that: the method is that common ferric pyrophosphate is carried out to finishing, in ferric pyrophosphate emulsion, drop into a certain amount of stearoyl lactate and maltodextrin, heating while stirring, be heated to 82～85 DEG C, react 2～3 hours, emulsion is not stratified without precipitation; Then emulsion is sprayed dry, 180～190 DEG C of EATs are set, 110～120 DEG C of leaving air temps, sieve dried powder, obtain target product.
2. the production method of a kind of ferric pyrophosphate according to claim 1, is characterized in that: in ferric pyrophosphate emulsion, drop into a certain amount of stearoyl lactate and maltodextrin, heating while stirring, 1～2 DEG C/s of heat temperature raising speed.
3. the production method of a kind of ferric pyrophosphate according to claim 1 and 2, is characterized in that: the mass percent of described ferric pyrophosphate emulsion, stearoyl lactate and maltodextrin is 90～99%: 0.5～5.0%: 0.5～5.0%.
4. the production method of a kind of ferric pyrophosphate according to claim 1, is characterized in that: dried powder is carried out to 80～120 mesh sieves and divide.
5. the production method of a kind of ferric pyrophosphate according to claim 6, is characterized in that: dried powder is carried out to 100 mesh sieves and divide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410261291.XA CN104082754A (en) | 2014-06-11 | 2014-06-11 | Production method for ferric pyrophosphate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410261291.XA CN104082754A (en) | 2014-06-11 | 2014-06-11 | Production method for ferric pyrophosphate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104082754A true CN104082754A (en) | 2014-10-08 |
Family
ID=51630602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410261291.XA Pending CN104082754A (en) | 2014-06-11 | 2014-06-11 | Production method for ferric pyrophosphate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104082754A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510062A (en) * | 2017-08-22 | 2017-12-26 | 郑州瑞普生物工程有限公司 | A kind of ferric pyrophosphate production method for improving whiteness and processing characteristics |
| CN107518235A (en) * | 2017-08-22 | 2017-12-29 | 郑州瑞普生物工程有限公司 | A kind of suspension ferric pyrophosphate production method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171035A (en) * | 1994-11-01 | 1998-01-21 | 丸尾钙株式会社 | Highly dispersible food additive and food composition containing the same |
| TW200406158A (en) * | 2002-10-16 | 2004-05-01 | Maruo Calcium | Food additive composition and food composition containing the same |
| KR100839211B1 (en) * | 2006-12-20 | 2008-06-17 | 주식회사 엠에스씨 | Composite of iron content and their manufacturing method |
| CN101347246A (en) * | 2007-07-18 | 2009-01-21 | 上海励成食品工业有限公司 | Mineral matter additive agent for foodstuff and preparation and use thereof |
-
2014
- 2014-06-11 CN CN201410261291.XA patent/CN104082754A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171035A (en) * | 1994-11-01 | 1998-01-21 | 丸尾钙株式会社 | Highly dispersible food additive and food composition containing the same |
| TW200406158A (en) * | 2002-10-16 | 2004-05-01 | Maruo Calcium | Food additive composition and food composition containing the same |
| KR100839211B1 (en) * | 2006-12-20 | 2008-06-17 | 주식회사 엠에스씨 | Composite of iron content and their manufacturing method |
| CN101347246A (en) * | 2007-07-18 | 2009-01-21 | 上海励成食品工业有限公司 | Mineral matter additive agent for foodstuff and preparation and use thereof |
Non-Patent Citations (3)
| Title |
|---|
| MEREDITH C. FIDLER等: "A micronised, dispersible ferric pyrophosphate with high relative", 《BRITISH JOURNAL OF NUTRITION》, 18 October 2004 (2004-10-18) * |
| SOLEIMAN ABBASI等: "Efficiency of novel iron microencapsulation techniques: fortification of milk", 《INTERNATIONAL JOURNAL OF FOOD SCIENCE&TECHNOLOGY》, 1 July 2011 (2011-07-01) * |
| 李湖中等: "国内外铁强化管理比较研究", 《中国食品卫生杂志》, vol. 24, no. 3, 30 June 2012 (2012-06-30) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510062A (en) * | 2017-08-22 | 2017-12-26 | 郑州瑞普生物工程有限公司 | A kind of ferric pyrophosphate production method for improving whiteness and processing characteristics |
| CN107518235A (en) * | 2017-08-22 | 2017-12-29 | 郑州瑞普生物工程有限公司 | A kind of suspension ferric pyrophosphate production method |
| CN107518235B (en) * | 2017-08-22 | 2021-02-26 | 郑州瑞普生物工程有限公司 | Production method of suspended ferric pyrophosphate |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141008 |