CN1718087A - Method for producing nutrition-enhanced rice by using multiple spraying soaking and coating procedures - Google Patents

Method for producing nutrition-enhanced rice by using multiple spraying soaking and coating procedures Download PDF

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Publication number
CN1718087A
CN1718087A CNA2005100191245A CN200510019124A CN1718087A CN 1718087 A CN1718087 A CN 1718087A CN A2005100191245 A CNA2005100191245 A CN A2005100191245A CN 200510019124 A CN200510019124 A CN 200510019124A CN 1718087 A CN1718087 A CN 1718087A
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rice
nutrient
spraying
solution
inhaled
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CNA2005100191245A
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Chinese (zh)
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李庆龙
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Wuhan Polytechnic University
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Wuhan Polytechnic University
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  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

A process for preparing the nutrients intensified nice grains includes such steps as preparing the solution of one or more vitamins, the solution of Lys and the solution of mineral nutrients, spraying them on the surface of rice grain sequentially multiple times, drying, and spraying water-insoluble protein.

Description

A kind of method that adopts the multiple spraying soaking suction and the production nutrient enhancing rice of filming
Technical field
The invention belongs to food processing technology field, be specifically related to the method for the intensive processing of rice, particularly multiple spraying soaking suction and the production nutrient enhancing rice of filming.
Background technology
The rice that present people eat mostly is the fine finishining rice, and this rice has good color and luster and mouthfeel, but its nutrient loses in the fine finishining process seriously.This makes the daily diet nutritional of people not to be guaranteed, and mineral matter, B family vitamin and lysine especially lack.The nutrition of rice also comes into one's own day by day, but at the early-stage in correlative study, and application facet is still blank basically.
Rice fortification method as prior art is broken into powder with the part rice meal, adds the plain pulvis of fortification of higher concentration then, through the artificial granulation, adds in the general rice by a certain percentage.The high concentration nutrient grain of rice in this method, color is dark partially, and outward appearance is difficult to accept for ordinary consumer like the mouse excrement.And for example gas steams the gelatinization nutrient enhancing rice production technology of filming, and it is big that its gas steams gelatinization process power consumption, and the production cost height is difficult to food processing enterprises and accepts.Also there are many shortcomings in other rice fortification technology.As: directly soak in the suction method, owing to need the rice long period is soaked, cause the part rice quick-fried waist that chaps, commodity value greatly reduces; In the strong type fortification method, utilize the cylinder high speed rotating and advance to make nutrient and grain of rice surface engagement, it is low that it strengthens efficient, and make the rice mechanical breaking easily.
Goal of the invention
For the shortcoming and deficiency that overcomes said method, the present invention takes multiple spraying soaking suction and the method for filming to carry out the rice fortification, this method is handled gentle, the products obtained therefrom broken rice rate is low, and combine with rice because nutrient soaks to inhale with two kinds of approach of outside coating by inside, guaranteed the efficient of fortification.The tempering drying process helps nutrient and retains in rice in this law, and applies the non-aqueous soluble protein of one deck at rice surface, not only nutrient and extraneous machinery can be separated, and prevents the loss of nutrient, and the while can increase the surface color of rice again.The selection of nutrient and dosage are with reference to public's nutrition and the centre of development proposed standard to the staple food fortification, its nutrition arrangement balance in this law.
Summary of the invention
Purpose of the present invention can realize by following scheme.
With accurately machined rice; use spray equipment; repeatedly spraying contains the vitamin cellulose solution of one or more vitamins; or the lysine nutrient solution, or mineral matter nutritional rope solution makes nutrient be coated on rice surface and part and soaks and inhale in grain of rice inside; after the spraying nutrient; through the tempering drying, coat layer protecting film with water-insoluble albumen on grain of rice surface again, make enriched rice.
The vitamin cellulose solution is by Cobastab 1, Cobastab 2, niacin, folic acid form, its proportioning is: 3.5: 3.5: 35: 2, the water dissolving is made into the composite nutrient-fluid of four kinds of vitamins, its concentration is 15% (v/v); The lysine nutrient solution is the complex salt of L-lysine-L-glutamic acid, and consumption is 1 of rice total amount~2 ‰ (w/w), is made into the aqueous solution of 15% (v/v); The mineral matter nutritional cellulose solution is made up of calcium, iron, zinc, and its proportioning is: 1000: 20: 25, and water dissolving and furnishing suspension, concentration is 15% (v/v).
Used water-insoluble albumen is zeins.Through the rice of spraying nutrient under 20-40 ℃ the condition. after the tempering drying, zeins is dissolved with 85% alcohol, be sprayed on rice surface, quantity for spray is 0.5 of rice total amount~1.0 ‰.
Nutrient solution adopts the secondary spraying, and the grain of rice after each spraying enters tempering in the cylinder, makes moisture evaporation, and makes the part nutrient soak suction grain of rice inside.The content of nutrient according to the nutrient categories of being strengthened, reaches respectively: calcium 〉=1000mg, iron 〉=20mg, zinc 〉=25mg, Cobastab in every kilogram of the gained nutrient enhancing rice 1〉=3.5 〉=mg, Cobastab 2〉=3.5mg, niacin 〉=35mg, folic acid 〉=2mg.Lysine 〉=1000mg.The rice of spraying nutrient sprays non-aqueous soluble protein at the rice surface normal pressure again after the tempering drying, prevent the loss of nutrient.The nutrient enhancing rice of gained, color and luster and general rice are approaching, and the storage losses of nutrient are little.
The advantage that the present invention has is:
1, provides a kind of new method for preparing nutrient enhancing rice.The nutrient enhancing rice that the present invention obtains, color and luster be near general rice, free from extraneous odour.Its nutrient formulation is reasonable, and because production cost is lower, so anticipated price only slightly improves than general rice, is fit to people's current consumption, carries out the rice fortification for China referential successful experience is provided.It is a kind of method of suitable suitability for industrialized production.
2, craft science is reasonable, simple.
3, raw material sources are extensive.Rice used in the present invention is common refine rice, and it is very extensive to originate.Employed nutrient monomer all has suitability for industrialized production, and range of choice is wide.
The specific embodiment
With accurately machined rice, use spray equipment, twice spraying vitamin cellulose solution, the vitamin cellulose solution is by Cobastab 1, Cobastab 2, niacin, folic acid form, its proportioning is: 3.5: 3.5: 35: 2, the water dissolving is made into the vitamin cellulose solution of four kinds of vitamins, its concentration is 15% (v/v).During operation, the vitamin element is dissolved in 35 ℃ of warm water, and agitation as appropriate, make the nutrient dissolving.In view of part composition such as Cobastab 2Solubility is on the low side, can separately this nutrient be dissolved in hot water, and the nutrient solution with other nutrient preparation mixes again.The plain concentration of vitamin is 15% (V/V) in the nutrient solution that finally makes.The vitamin cellulose solution is changed in the spray coating liquor holding vessel of spray equipment afterwards.
Refining rice in flow process, when entering spray booth, the nozzle of spray equipment sprays into the nutrient solution of atomizing in spray booth.Rotate spray booth in the spraying process and constantly rotate, make the nutrient solution spraying evenly.The grain of rice is able to the tempering drying in the spray booth of rotation, the part nutrient solution is soaked sucks grain of rice inside, and other parts still invest grain of rice surface.Repeat above-mentioned spraying operation more once, so that the nutrient spraying evenly.After twice spraying, rice changes in the normal pressure coating device, films with the non-albumen that dissolves.Used water-insoluble albumen is zeins, with 85% alcohol zeins is dissolved, and quantity for spray is 1 ‰ of a rice total amount.By spray equipment with atomized spray in the cylinder of the rotation that has Mi Liutong to cross, form layer protecting film on the surface of the big grain of rice.Rice air dry 1h after the spraying makes enriched rice.This nutrient enhancing rice shelf-life is 6 months.

Claims (4)

1, a kind of method that adopts the multiple spraying soaking suction and the production nutrient enhancing rice of filming; it is characterized in that: with accurately machined rice; use spray equipment; repeatedly spraying contains the vitamin cellulose solution of one or more vitamins; or lysine nutrient solution; or mineral matter nutritional cellulose solution; make nutrient be coated on rice surface and part is soaked and inhaled in grain of rice inside; after the spraying nutrient; through the tempering drying; coat layer protecting film with water-insoluble albumen on grain of rice surface again, make enriched rice.
2, multiple spraying soaking according to claim 1 is inhaled and is filmed and produce the preparation method of nutrient enhancing rice, and it is characterized in that: the vitamin cellulose solution is by Cobastab 1, Cobastab 2, niacin, folic acid form, its proportioning is: 3.5: 3.5: 35: 2, the water dissolving is made into the composite nutrient-fluid of four kinds of vitamins, its concentration is 15% (v/v); The lysine nutrient solution is the complex salt of L-lysine-L-glutamic acid, and consumption is 1 of rice total amount~2 ‰ (w/w), is made into the aqueous solution of 15% (v/v); The mineral matter nutritional cellulose solution is made up of calcium, iron, zinc, and its proportioning is: 1000: 20: 25, and water dissolving and furnishing suspension, concentration is 15% (v/v).
3, multiple spraying soaking according to claim 1 is inhaled the preparation method who produces nutrient enhancing rice, and it is characterized in that: described water-insoluble albumen is zeins.
4, multiple spraying soaking according to claim 1 is inhaled the preparation method who produces nutrient enhancing rice, it is characterized in that: the rice through spraying nutrient is under 20-40 ℃ condition, after the tempering drying, with zeins with the dissolving of 85% alcohol, be sprayed on rice surface, quantity for spray is 0.5 of rice total amount~1.0 ‰ (w/w).
CNA2005100191245A 2005-07-20 2005-07-20 Method for producing nutrition-enhanced rice by using multiple spraying soaking and coating procedures Pending CN1718087A (en)

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CNA2005100191245A CN1718087A (en) 2005-07-20 2005-07-20 Method for producing nutrition-enhanced rice by using multiple spraying soaking and coating procedures

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Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102224905A (en) * 2011-04-27 2011-10-26 吉林农业大学 Ginseng nutrient enriched rice and preparation method thereof
CN101396096B (en) * 2007-09-28 2012-03-21 沈阳先望生物科技研究所 Nutrition-intensified rice and production method thereof
US20150335046A1 (en) * 2014-02-24 2015-11-26 Mississippi State University Methods for improving rice nutrition via manipulation of starch crystalline structure and nutrient penetration treatment
CN106036399A (en) * 2016-06-14 2016-10-26 安徽平唐微食疗科技有限公司 Production method of nutrition-enriched rice suitable for people with diabetes
CN106071846A (en) * 2016-07-26 2016-11-09 明光市鸿远米业有限公司 Scallop brain-strengthening leads to blood nutrient rice and preparation method thereof
CN106071847A (en) * 2016-07-26 2016-11-09 明光市鸿远米业有限公司 Antilipemic nutritious rice of Semen Vitis viniferae and preparation method thereof
CN106174029A (en) * 2016-07-26 2016-12-07 明光市鸿远米业有限公司 Bitter-buckwheat nutritive rice of profit knowledge and preparation method thereof
CN106173883A (en) * 2016-07-26 2016-12-07 明光市鸿远米业有限公司 Nutrient rice and preparation method thereof is let out under Aloe stomach invigorating
CN106174021A (en) * 2016-07-26 2016-12-07 明光市鸿远米业有限公司 Antipyretic nutrient rice of Radix Platycodonis lung qi dispersing and preparation method thereof
CN106174027A (en) * 2016-07-26 2016-12-07 明光市鸿远米业有限公司 Fishbone health care nutrient rice and preparation method thereof
CN106174019A (en) * 2016-07-26 2016-12-07 明光市鸿远米业有限公司 Semen Nelumbinis spleen reinforcing nutrient rice and preparation method thereof
CN106213212A (en) * 2016-07-26 2016-12-14 明光市鸿远米业有限公司 Bulbus Lilii tranquilizing by nourishing the heart nutrient rice and preparation method thereof
CN106213210A (en) * 2016-07-26 2016-12-14 明光市鸿远米业有限公司 Wolfberry bright eye nutrient rice and preparation method thereof
CN106213141A (en) * 2016-07-26 2016-12-14 明光市鸿远米业有限公司 Semen Coicis spleen invigorating is dried nutrient rice and preparation method thereof
CN106213213A (en) * 2016-07-26 2016-12-14 明光市鸿远米业有限公司 Horse milk stomach invigorating strengthening the spleen nutrient rice and preparation method thereof
CN106213142A (en) * 2016-07-26 2016-12-14 明光市鸿远米业有限公司 Testa Viciae fabae diuresis moisture-inhibiting nutrient rice and preparation method thereof
CN106360351A (en) * 2016-09-07 2017-02-01 彭钰琪 Method for improving nutrition, quality and mouthfeel of rice
CN106690065A (en) * 2016-11-30 2017-05-24 颍上县锡安山米业有限公司 Aroma enhancement method of old rice stored for more than one year
CN106722157A (en) * 2016-11-30 2017-05-31 颍上县锡安山米业有限公司 A kind of rice removes the residual processing method of agriculture
CN107874076A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of banana heath-care quinoa
CN107874116A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of walnut health-care quinoa
CN107874118A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of sophora bud health care quinoa
CN107874117A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of glossy ganoderma health-care quinoa
CN107874115A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of Chinese yam health care quinoa
CN107874119A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of pueraria root health care quinoa
CN110353170A (en) * 2019-08-19 2019-10-22 青铜峡市叶盛地三米业有限责任公司 A kind of method that rice quality is strengthened
CN115251282A (en) * 2021-04-29 2022-11-01 哈尔滨商业大学 Method for enhancing micronutrient content in germ-remaining rice by ultrasonic imbibition-film coating technology

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101396096B (en) * 2007-09-28 2012-03-21 沈阳先望生物科技研究所 Nutrition-intensified rice and production method thereof
CN102224905A (en) * 2011-04-27 2011-10-26 吉林农业大学 Ginseng nutrient enriched rice and preparation method thereof
US20150335046A1 (en) * 2014-02-24 2015-11-26 Mississippi State University Methods for improving rice nutrition via manipulation of starch crystalline structure and nutrient penetration treatment
CN106036399A (en) * 2016-06-14 2016-10-26 安徽平唐微食疗科技有限公司 Production method of nutrition-enriched rice suitable for people with diabetes
CN106213213A (en) * 2016-07-26 2016-12-14 明光市鸿远米业有限公司 Horse milk stomach invigorating strengthening the spleen nutrient rice and preparation method thereof
CN106213142A (en) * 2016-07-26 2016-12-14 明光市鸿远米业有限公司 Testa Viciae fabae diuresis moisture-inhibiting nutrient rice and preparation method thereof
CN106174029A (en) * 2016-07-26 2016-12-07 明光市鸿远米业有限公司 Bitter-buckwheat nutritive rice of profit knowledge and preparation method thereof
CN106173883A (en) * 2016-07-26 2016-12-07 明光市鸿远米业有限公司 Nutrient rice and preparation method thereof is let out under Aloe stomach invigorating
CN106174021A (en) * 2016-07-26 2016-12-07 明光市鸿远米业有限公司 Antipyretic nutrient rice of Radix Platycodonis lung qi dispersing and preparation method thereof
CN106174027A (en) * 2016-07-26 2016-12-07 明光市鸿远米业有限公司 Fishbone health care nutrient rice and preparation method thereof
CN106174019A (en) * 2016-07-26 2016-12-07 明光市鸿远米业有限公司 Semen Nelumbinis spleen reinforcing nutrient rice and preparation method thereof
CN106213212A (en) * 2016-07-26 2016-12-14 明光市鸿远米业有限公司 Bulbus Lilii tranquilizing by nourishing the heart nutrient rice and preparation method thereof
CN106213210A (en) * 2016-07-26 2016-12-14 明光市鸿远米业有限公司 Wolfberry bright eye nutrient rice and preparation method thereof
CN106213141A (en) * 2016-07-26 2016-12-14 明光市鸿远米业有限公司 Semen Coicis spleen invigorating is dried nutrient rice and preparation method thereof
CN106071846A (en) * 2016-07-26 2016-11-09 明光市鸿远米业有限公司 Scallop brain-strengthening leads to blood nutrient rice and preparation method thereof
CN106071847A (en) * 2016-07-26 2016-11-09 明光市鸿远米业有限公司 Antilipemic nutritious rice of Semen Vitis viniferae and preparation method thereof
CN106360351A (en) * 2016-09-07 2017-02-01 彭钰琪 Method for improving nutrition, quality and mouthfeel of rice
CN107874076A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of banana heath-care quinoa
CN107874116A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of walnut health-care quinoa
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CN107874117A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of glossy ganoderma health-care quinoa
CN107874115A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of Chinese yam health care quinoa
CN107874119A (en) * 2016-09-29 2018-04-06 桂林洁宇环保科技有限责任公司 A kind of preparation method of pueraria root health care quinoa
CN106690065A (en) * 2016-11-30 2017-05-24 颍上县锡安山米业有限公司 Aroma enhancement method of old rice stored for more than one year
CN106722157A (en) * 2016-11-30 2017-05-31 颍上县锡安山米业有限公司 A kind of rice removes the residual processing method of agriculture
CN110353170A (en) * 2019-08-19 2019-10-22 青铜峡市叶盛地三米业有限责任公司 A kind of method that rice quality is strengthened
CN115251282A (en) * 2021-04-29 2022-11-01 哈尔滨商业大学 Method for enhancing micronutrient content in germ-remaining rice by ultrasonic imbibition-film coating technology
CN115251282B (en) * 2021-04-29 2024-01-26 哈尔滨商业大学 Method for strengthening content of micronutrients in embryo-retaining rice by ultrasonic wave soaking-coating technology

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