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Preparation method of powder white spirit

A liquor and powder technology, applied in the field of powder liquor preparation, can solve problems such as inconvenience in carrying and transportation, and achieve the effects of long storage time, good taste and avoiding volatilization

Active Publication Date: 2014-04-09
天津华易科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current liquor is mainly in a liquid state, which is inconvenient to carry and transport, and cannot meet people's needs, and needs to be further improved

Method used

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  • Preparation method of powder white spirit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A preparation method of powder liquor, comprising the steps of:

[0018] (1) In parts by weight, first mix 8 parts of hydroxypropyl starch and 3 parts of xanthan gum dry powder evenly and then slowly add them into 15 parts of white wine with an alcohol content of 40% at a stirring speed of 200 rpm, and continue stirring after adding 5 minutes, then adjust the stirring speed to be 650rpm, and continue to stir for 15 minutes;

[0019] (2) Put the liquid obtained by the treatment in step (1) into a freeze-drying tray for freeze-drying in vacuum, control the vacuum degree to 12Pa, pre-freeze to -35°C and keep for 1 hour, then cool down to -55°C and keep for 2 After 1 hour, adjust the vacuum degree to 30 Pa, keep it for 1 hour, and pass nitrogen gas to 50 Pa, heat the material at 10 ° C per hour to 40 ° C, keep it warm for 2 hours, and discharge the material to obtain a solid;

[0020] (3) Pulverize and grind the discharged solids to below 100 mesh, and control the temperat...

Embodiment 2

[0022] A preparation method of powder liquor, comprising the steps of:

[0023] (1) In parts by weight, first mix 10 parts of hydroxypropyl starch and 3 parts of xanthan gum dry powder evenly and then slowly add them into 15 parts of white wine with an alcohol content of 40% at a stirring speed of 300 rpm, and continue stirring after adding 10 minutes, then adjust the stirring speed to be 750rpm, and continue to stir for 15 minutes;

[0024] (2) Put the liquid obtained through the treatment in step (1) into a freeze-drying tray for freeze-drying in vacuum, control the vacuum degree to 15 Pa, pre-freeze to -35°C and keep for 1 hour, then cool down to -55°C and keep for 2 After 1 hour, adjust the vacuum degree to 30 Pa, keep it for 1 hour, and pass nitrogen gas to 50 Pa, heat the material to 37 ° C at 10 ° C per hour, keep it warm for 2 hours, and discharge the material to obtain a solid;

[0025] (3) crushing and grinding the discharged solids to below 100 mesh, and controllin...

Embodiment 3

[0027] A preparation method of powder liquor, comprising the steps of:

[0028] (1) In parts by weight, first mix 10 parts of hydroxypropyl starch and 3 parts of xanthan gum dry powder evenly and then slowly add them into 15 parts of white wine with an alcohol content of 40% at a stirring speed of 300 rpm, and continue stirring after adding After 10 minutes, add 0.0015 parts of aspartame, then adjust the stirring speed to 750rpm, and continue stirring for 15 minutes;

[0029] (2) Put the liquid obtained through the treatment in step (1) into a freeze-drying tray for freeze-drying in vacuum, control the vacuum degree to 15 Pa, pre-freeze to -35°C and keep for 1 hour, then cool down to -55°C and keep for 2 After 1 hour, adjust the vacuum degree to 30 Pa, keep it for 1 hour, and pass nitrogen gas to 50 Pa, heat the material to 37 ° C at 10 ° C per hour, keep it warm for 2 hours, and discharge the material to obtain a solid;

[0030] (3) crushing and grinding the discharged solid...

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Abstract

The invention provides a preparation method of powder white spirit. The method comprises the following steps of: (1) uniformly mixing hydroxypropyl starch and xanthan gum dry powder, slowly adding the mixture into the white spirit with alcohol content of not lower than 30% at a stirring speed of 200-300rpm and continuously stirring for 5-10 minutes, and then adjusting the stirring speed to 600-800rpm and continuously stirring for 10-15 minutes; and (2) putting the liquid obtained by the step (1) in a freeze-drying plate, and performing pre-freezing, gradual heating and staging adjustment of the vacuum degree to realize vacuum freeze drying. The preparation method provided by the invention effectively avoids the volatilization, oxidation and deterioration of the alcohol and the aromatic substances in the original white spirit, and the obtained powder white spirit can be stored for a long time and is convenient to carry and transport. When in use, the white spirit with good state and mellow vinosity can be obtained simply by adding the drinking purified water into the powder white spirit.

Description

technical field [0001] The invention belongs to the field of wine products, and in particular relates to a preparation method of powder liquor. Background technique [0002] Liquor has been loved by people since ancient times. It is distilled from fermented mash or fermented mash made of starch or sugary raw materials. The content is relatively high, and after storage and aging, it has a compound fragrance mainly composed of esters. The current liquor is mainly in a liquid state, which is inconvenient to carry and transport, cannot meet people's needs, and needs to be further improved. Contents of the invention [0003] The problem to be solved by the present invention is to provide a method for preparing powdered liquor with good taste and easy to carry and transport. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: a preparation method of powder liquor, comprising the steps of: [0005] (1) ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12G3/04C12G3/06
Inventor 邢海明
Owner 天津华易科技发展有限公司