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Aging accelerating method on basis of baijiu aging accelerating agents

A technology for aging and liquor, which is applied in the preparation of alcoholic beverages, etc., can solve the problems of accelerating the aging of liquor, and achieve the effects of coordinated liquor body, shortened aging cycle, and obvious effects

Inactive Publication Date: 2016-06-08
庞全岭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Attapulgite is a natural additive that can be used in food processing. It is safe. Attapulgite is used as a carrier to load a certain amount of iron to prepare a safe and non-toxic nanofibrous liquor aging agent, which is used for aging liquor Aging, optimizing the amount ratio of flavor substances in liquor, and accelerating the aging process of liquor have not been reported yet

Method used

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  • Aging accelerating method on basis of baijiu aging accelerating agents

Examples

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Effect test

Embodiment 1

[0018] Example 1: 10g anhydrous FeCl 3 Add to 30ml, 2mol / L HCl solution, stir to dissolve, then add 8g urea, stir to obtain a clear liquid; add 30g attapulgite to 30ml, 2mol / L HCl solution, stir for 4h; add FeCl 3 -The urea solution is mixed with the acid-treated attapulgite, stirred for 2 hours, and adjusted to pH 3.5 with 8% ammonia water; stirred and crystallized for 18 hours, filtered with suction, washed with water until free of chloride ions, dried at 120 °C, calcined at 450 °C for 6 hours, A red fibrous attapulgite-based liquor aging aid was obtained.

Embodiment 2

[0019] Example 2: 10g anhydrous FeCl 3 Add to 40ml, 3mol / L HCl solution, stir to dissolve, then add 10g urea, stir to obtain a clear liquid; add 50g attapulgite to 40ml, 3mol / L HCl solution, stir for 5h; add FeCl 3 -The urea solution was mixed with the acid-treated attapulgite, stirred for 3 hours; adjusted the pH to 4 with 10% ammonia water; stirred for 48 hours, filtered with suction, washed with water until no chloride ions, dried at 125°C, calcined at 500°C for 5 hours, A red fibrous attapulgite-based liquor aging aid was obtained.

Embodiment 3

[0020] Example 3: 10g anhydrous FeCl 3 Add to 50ml, 4mol / L HCl solution, stir to dissolve, then add 12g urea, stir to obtain a clear liquid; add 60g attapulgite to 50ml, 4mol / L HCl solution, stir for 6h; add FeCl 3 -The urea solution and the acid-treated attapulgite were mixed and stirred for 4 hours; the pH was adjusted to 5.0 with 12% aqueous ammonia; A red fibrous attapulgite-based liquor aging aid was obtained.

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Abstract

The invention discloses an aging accelerating method on the basis of baijiu aging accelerating agents. The aging accelerating method includes arranging the aging accelerating agents and baijiu liquid in an aging tank with a jacket according to certain mass and volume ratios, filling the jacket with hot water to guarantee the aging temperatures and intermittently carrying out stirring, gas filling and aging on the baijiu liquid for a certain period of time; mixing fibrous iron-loaded attapulgite-based aging accelerating auxiliaries and attapulgite with one another to obtain mixtures, and granulating and calcining the mixtures to obtain granules with the sizes of 10-20 meshes. The granules are used as the baijiu aging accelerating agents applied to industrial production. The aging accelerating method has the advantages that the baijiu aging accelerating agents are safe, are free of toxic and side effects and can be reused; aging accelerating processes are simple, and conditions are easy to control; the level of strong-flavor baijiu treated by the aid of the aging accelerating method for 20 d is equivalent to the level of baijiu which is stored under usual production conditions for approximately 1 year, and chromatography framework ingredients of the strong-flavor baijiu are obviously different from chromatography framework ingredients of untreated comparison baijiu; as shown by sensory evaluation of baijiu tasters, obvious age flavor effects can be realized by the treated baijiu, a baijiu body of the baijiu is harmonious, and the baijiu is soft, sweet and mellow and has clean and cool aftertaste.

Description

technical field [0001] The invention belongs to the technical field of liquor aging, and in particular relates to a method for accelerating aging and aging based on an aging accelerating agent for liquor. Background technique [0002] The new wine that has been fermented and distilled has a spicy and irritating feeling. It must be stored for a period of time before the wine's taste becomes mellow and supple, and its aroma and flavor are improved. This is called aging. At present, the aging period of liquor production generally takes one to three years, or longer, which greatly affects the production cost of liquor and the economic benefits of enterprises. Therefore, people have been searching for artificial aging methods that can promote the aging of wine and shorten the storage time for many years, and have researched and invented many artificial aging technologies, such as: Invention Patent "CN202558850U A microwave high-frequency oscillation liquor aging device "CN101168...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12H1/22
CPCC12H1/22
Inventor 陈晓明李松林蒋长兴陈静金叶玲
Owner 庞全岭
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