Eutectic product of honey and erythritol and cocrystallization method of eutectic product

A technology of erythritol and co-crystal, applied to the co-crystal product of honey and erythritol and the field of co-crystal, can solve the problems of uneven particle size distribution, poor fluidity, small bulk density and the like, and achieve high tolerance The effect of high volume, high solubility and low hygroscopicity

Inactive Publication Date: 2013-09-04
WUHAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the solid honey granules/dry powder prepared by the prior art also have easy agglomeration (agglomeration), high hygroscopicity, poor clarity after bein

Method used

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  • Eutectic product of honey and erythritol and cocrystallization method of eutectic product
  • Eutectic product of honey and erythritol and cocrystallization method of eutectic product
  • Eutectic product of honey and erythritol and cocrystallization method of eutectic product

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0045] Example 1

[0046] A co-crystal product of honey and erythritol and a co-crystallization method thereof. The specific steps are:

[0047] First heat the raw material erythritol crystals to 115~135℃ to prepare a clear erythritol melt; then stir the erythritol melt under the conditions of 115~135℃ and 150~350r / min. Add liquid honey while stirring to obtain a clear co-crystallization mother liquor; then at a speed of 150-350r / min, cool the co-crystallization mother liquor to 100-120°C, add seed crystals while stirring, and keep constant temperature stirring for crystallization 10 ~30min, and finally the temperature is cooled to 70~90℃ with stirring at a cooling rate of 0.5~10℃ / min to obtain a co-crystal of honey and erythritol.

[0048] In the honey and erythritol co-crystal product prepared in this example, the mass ratio of honey to erythritol is 1: (2.5~25); it is at 128.8 in the differential scanning calorimeter (DSC) analysis. ℃ has a single endothermic peak, there are 3 ...

Example Embodiment

[0054] Example 2

[0055] The method for preparing a composition containing honey and erythritol co-crystals includes the following specific steps: first add food, food additives, food additives, and food additives to a liquid composition containing 65 to 96 wt% of erythritol and 3.5 to 30 wt% of honey. Ingredients of pharmaceutical additives, drugs or cosmetics, and then at a speed of 150-350r / min, the above liquid composition is cooled to 100-120℃, and seed crystals are added while stirring. The particle size of the seed crystals is 40-200 mesh. The amount of seed crystals added accounts for 1-15 wt% of the raw material erythritol, and the crystals are cultivated under constant temperature stirring for 10-30 minutes, and finally the temperature is lowered to 70-90 ℃ while stirring at a cooling rate of 0.5-10 ℃ / min to obtain honey and red The composition of the co-crystal of thritol.

[0056] The foods, food additives, pharmaceutical additives, pharmaceuticals or cosmetics ingre...

Example Embodiment

[0063] Example 3

[0064] Method for preparing honey and erythritol co-crystal powder composition, said powder composition containing: honey and erythritol co-crystal powder, as well as food, food additives, pharmaceutical additives, medicine or cosmetic ingredients It is characterized in that, to a liquid composition containing erythritol and honey in a prescribed ratio, food, food additives, pharmaceutical additives, pharmaceutical or cosmetic ingredients are added, and then, in accordance with the seeding of Example 2 Powder product prepared by crystallization method; or powder product prepared by directly adding erythritol and honey co-crystal powder to food, food additives, medicine or cosmetics.

[0065] The ingredients of food, food additives, pharmaceutical additives, medicines or cosmetics described in this embodiment are the same as those described in embodiment 2.

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Abstract

The invention relates to an eutectic product of honey and erythritol and a cocrystallization method of the eutectic product. The cocrystallization method adopts the technical scheme that the cocrystallization method comprises the steps of adding the honey into an erythritol fused solution, preparing a clear cocrystallization mother solution, cooling the cocrystallization mother solution to 100-120 DEG C, adding seed crystals, growing a grain, then conducting cooling crystallization, and obtaining the eutectic product of the honey and the erythritol. The eutectic product and the cocrystallization method have the characteristics of low production cost and short production cycle; the additional drying operation is not required; the moisture content of the product can be as low as 0.5wt%; and the obtained eutectic product of the honey and the erythritol has a single endothermic peak during analysis of a differential scanning calorimeter (DSC), has the advantages of stable crystal structure, bright and clean crystal surface, uniform particle size, low hygroscopicity and the like, is good in oral dissolving feel, reserves specific natural components of the honey, has perfect sweet taste and excellent physical properties, and can be widely applied to the industrial fields of food, drugs, cosmetics and the like.

Description

Technical field [0001] The present invention is a co -crystallization technology field, which involves a common crystal product and its common crystallization method of honey and moss. Background technique [0002] Honey is a nutritious natural nourishing food and the most commonly used nourishing products.The main ingredients of honey are sugar, of which 60%to 80%are glucose and fructose that can be easily absorbed by the human body without digestion, and the sucrose content is very small, generally not more than 8%.Honey also contains a variety of inorganic salts, vitamins, organic acids, and trace elements that are similar to human serum concentrations, as well as enzymes such as conversion enzymes, peroxide, amylase, oxidase, reduction enzymes.Young special is the old man who has a good health effect and is known as "the milk of the old man". [0003] Honey has a certain effect on certain chronic diseases, which can not only improve blood components, promote the function of t...

Claims

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Application Information

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IPC IPC(8): A23L1/08A23L1/09A23L21/25
Inventor 张春桃左文风王海蓉丁宇寻
Owner WUHAN UNIV OF SCI & TECH
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