Method for increasing clarity of soft Baijiu base liquor

A technology of clarity and softness, which is applied in the field of improving the clarity of soft white wine base wine, can solve problems such as affecting the quality and sensory of white wine base wine, reducing alcohol content, and low clarifying efficiency, etc., and achieves unique biological adsorption function , good flocculation ability, high clarification efficiency

Pending Publication Date: 2020-12-25
ANHUI MINGGUANG WINE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing clarification methods for liquor-based liquors are either time-consuming and laborious, costly, or have low clarification efficiency, resulting in a large loss of aroma substances in liquor-based liquors and a decrease in alcohol content, which affects the quality and senses of liquor-based liquors. , Therefore, those skilled in the art provide a kind of method for improving the clarity of soft liquor base liquor, to solve the problem proposed in the above-mentioned background technology

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  • Method for increasing clarity of soft Baijiu base liquor
  • Method for increasing clarity of soft Baijiu base liquor
  • Method for increasing clarity of soft Baijiu base liquor

Examples

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Embodiment 1

[0039] A method for improving the clarity of soft liquor base liquor, the method for the clarity is the following steps:

[0040] First, put the liquor base liquor at 90°C and distill it under the condition of 110kpa, the distilled liquid is A liquid, and the distilled residual liquid is B liquid, and then distill the B liquid at 60°C under the condition of 30kpa , the distilled liquid is liquid C, and the distilled raffinate is liquid D;

[0041] Further, put liquid A and liquid C into a stirring tank for mixing and stirring, the temperature is controlled at 40-50°C, after mixing and stirring for 15 minutes, a mixed base liquid A is obtained, and under the same conditions, put liquid B and liquid D into Mix and stir in the stirring tank to obtain the mixed base liquid B;

[0042] Then, put the composite adsorption gel into a stirring tank filled with mixed base liquid A, stir slowly and uniformly, the temperature drops to 20-30°C, stir repeatedly and let it stand for 2-3 tim...

Embodiment 2

[0048] A method for improving the clarity of soft liquor base liquor, the method for the clarity is the following steps:

[0049] First, put the liquor base liquor at 120°C and distill it under the condition of 90kpa, the distilled liquid is liquid A, and the residual liquid after distillation is liquid B, and then distill the liquid B at the temperature of 80°C and the condition of 20kpa , the distilled liquid is liquid C, and the distilled raffinate is liquid D;

[0050] Further, put liquid A and liquid C into a stirring tank for mixing and stirring, the temperature is controlled at 40-50°C, after mixing and stirring for 15 minutes, a mixed base liquid A is obtained, and under the same conditions, put liquid B and liquid D into Mix and stir in the stirring tank to obtain the mixed base liquid B;

[0051] Then, put the composite adsorption gel into a stirring tank filled with mixed base liquid A, stir slowly and uniformly, the temperature drops to 20-30°C, stir repeatedly an...

Embodiment 3

[0057] A method for improving the clarity of soft liquor base liquor, the method for the clarity is the following steps:

[0058] First, place the liquor base liquor at 100°C and distill it under the condition of 100kpa, the distilled liquid is liquid A, and the residual liquid after distillation is liquid B, and then distill the liquid B at 70°C under the condition of 30kpa , the distilled liquid is liquid C, and the distilled raffinate is liquid D;

[0059] Further, put liquid A and liquid C into a stirring tank for mixing and stirring, the temperature is controlled at 40-50°C, after mixing and stirring for 15 minutes, a mixed base liquid A is obtained, and under the same conditions, put liquid B and liquid D into Mix and stir in the stirring tank to obtain the mixed base liquid B;

[0060] Then, put the composite adsorption gel into a stirring tank filled with mixed base liquid A, stir slowly and uniformly, the temperature drops to 20-30°C, stir repeatedly and let it stand...

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Abstract

The invention relates to the technical field of Baijiu production, and particularly discloses a method for increasing the clarity of soft Baijiu base liquor. The method comprises the following steps:performing distilling, performing distillate mixing, performing primary turbidity removal treatment, obtaining semi-finished Baijiu base liquor, and c performing secondary turbidity removal treatmentto obtain finished Baijiu base liquor. According to the method, distillation and filtration are performed twice, adsorption and filtration of composite adsorption glue are performed, and flaky chitosan is applied, so that unique biological adsorption function and good flocculation capacity are achieved, and therefore, in the clarification process of the Baijiu base liquor, impurities, residues andother substances influencing wine clarity in wine are adsorbed through pore channel adsorption, charge adsorption and other modes. Rapid clarification of the Baijiu base liquor can be achieved through sequential cooperation of the pore channel adsorption and the charge adsorption, the alcoholic strength of the Baijiu base liquor is not influenced, besides, the loss rate of aroma substances is very low, and the method is high in clarification efficiency, non-toxic and harmless. The method is green and environment-friendly, and has zero negative influence on the Baijiu base liquor.

Description

technical field [0001] The invention relates to the technical field of liquor production, in particular to a method for improving the clarity of soft liquor base liquor. Background technique [0002] Liquor base liquor refers to the distilled liquor sample obtained after fermentation and distillation, also known as rectification stock solution. Liquor base liquor is mainly used for blending liquor. The alcohol content of the base liquor is usually between 65-72°. In recent years, due to the country’s promotion of the development of low-alcohol alcohol, as well as the media’s publicity and changes in consumer consumption habits, medium and low-alcohol liquors have been greatly developed, and high-alcohol liquors production and sales have shrunk. The quality of liquor is also getting higher and higher, not only requiring the taste and style corresponding to its fragrance, but also requiring the clarity and transparency of the liquor body. [0003] However, the existing clari...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12H1/044C12H1/052C12H1/056C12H1/07C12H6/02
CPCC12H1/063C12H6/02C12H1/0408C12H1/0424C12H1/0416
Inventor 巩建付启海郭小东李宇洋陶涛张昱
Owner ANHUI MINGGUANG WINE IND
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