Vinegar clarifying agent and method for treating vinegar precipitate

A clarifier and sediment technology, which is applied in the field of vinegar clarifier and vinegar sediment treatment, can solve the problems of poor clarification effect of vinegar, etc., and achieve strong selective adsorption capacity, obvious effect, and short precipitation time

Active Publication Date: 2008-12-24
李永兆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a method for treating vinegar sediment with a vinegar clarifier, which can solve the problems of poor clarification effect on vinegar in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The method of processing vinegar deposits is as follows:

[0017] a. The clarifying agent for edible vinegar is silica gel with a pore volume of 1.0-1.8ml / g and a pore diameter of 10-160nm;

[0018] b. After vinegar fermentation, before filtering, add the above-mentioned vinegar clarifier silica gel, and put it into the vinegar container, the adding amount is: 5g / kg, stir and mix, the adsorption time is 10 minutes, filter to obtain clarified food Vinegar and silica gel are removed by filtration.

Embodiment 2

[0020] The method of processing vinegar deposits is as follows:

[0021] a. The vinegar clarifier is silica gel with a pore volume of 1.0-1.8ml / g and a pore diameter of 10-160nm;

[0022] b. After vinegar fermentation, before filtering, add the above-mentioned vinegar clarifier silica gel, and put it into the vinegar container, the adding amount is: 10g / kg, stir and mix, the adsorption time is 3 minutes, filter to obtain clarified food Vinegar and silica gel are removed by filtration.

Embodiment 3

[0024] The method of processing vinegar deposits is as follows:

[0025] a. The vinegar clarifier is silica gel with a pore volume of 1.0-1.8ml / g and a pore diameter of 10-160nm;

[0026] b. After vinegar fermentation, before filtering, add the above-mentioned vinegar clarifier silica gel, and put it into the vinegar container, the adding amount is: 8g / kg, stir and mix, the adsorption time is 8 minutes, filter to obtain clarified food Vinegar and silica gel are removed by filtration.

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Abstract

The present invention provides one kind of vinegar clarifying agent with raised clarifying effect. The vinegar clarifying agent is silica gel with pore volume of 1.0-1.8 ml / g and pore size of 10-160 nm. The present invention can produce transparent vinegar in bright color, high quality and long shelf life, and the vinegar clarifying agent has small consumption, short settling time, simple operation and high clarifying effect.

Description

Technical field [0001] The invention relates to the field of chemical industry, in particular to an edible vinegar clarifier, and also relates to a method for treating vinegar deposits by using the edible vinegar clarifier. Background technique [0002] Vinegar, also known as vinegar, is an acid seasoning containing acetic acid. Because vinegar can improve and regulate the metabolism of the human body, as a dietary condiment, the demand is increasing. All brewed vinegar in ancient and modern China and abroad, including liquid fermented vinegar, have different degrees of precipitation. One of the performance requirements for high-quality vinegar should be transparent and clear, without suspended solids and sediments. [0003] The main reasons for the precipitation of vinegar are: ① The more flavor components in the vinegar vinegar liquid, the more complex, the more corresponding precipitation. ②. During the mashing process of some products, the starch, sugar and amino acid in the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12J1/00A23L2/70C01B33/14
Inventor 李永兆
Owner 李永兆
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