CN104293637A - Method for clarifying brewed white vinegar - Google Patents
Method for clarifying brewed white vinegar Download PDFInfo
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- CN104293637A CN104293637A CN201410338786.8A CN201410338786A CN104293637A CN 104293637 A CN104293637 A CN 104293637A CN 201410338786 A CN201410338786 A CN 201410338786A CN 104293637 A CN104293637 A CN 104293637A
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- white vinegar
- brewing white
- active carbon
- vinegar
- filter
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12J—VINEGAR; PREPARATION OR PURIFICATION THEREOF
- C12J1/00—Vinegar; Preparation or purification thereof
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Food Science & Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Alcoholic Beverages (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Abstract
A method for clarifying brewed white vinegar comprises the following steps: (1) pumping the brewed white vinegar into a stirring tank; (2) adding active carbon particle accounting for 0.2-1% by weight of the brewed white vinegar, heating to 90 DEG C, stirring for 30 min, stopping and standing for 120 min to precipitate the majority of active carbon into the bottom of the stirring tank; and (3) using a valve pump on the stirring tank to enable the brewed white vinegar to enter a filtering apparatus of a filter press. When the brewed white vinegar in the step (3) passes through a filter plate in the filtering apparatus of the filter press, the active carbon particle stays on filter cloth arranged in the filter plate because of the relatively large size, and the filtered brewed white vinegar is clear and transparent, and secondary precipitate is not generated during storage after loading. According to the method, active carbon is a strong efficient absorbent and decolorant, and has the characteristics of efficient adsorptivity, safety, nontoxicity, repeatable utilization and the like, by utilizing active carbon to fully contact with fermentation white vinegar, pigments and biological and abiological precipitates generated during brewing of the white vinegar are effectively removed.
Description
Technical field
The present invention relates to field of seasoning, it is specifically related to a kind of brewing white vinegar defecation method.
Background technology
One, brewing white vinegar can produce precipitation in storage process, is divided into biological and non-biologcial deposit two class by its Crack cause.The major cause that non-biologcial deposit is formed is that the materials such as the starch in supplementary material, protein, pectin, Mierocrystalline cellulose, xylogen, tannin residue in vinegar, and settlement produces precipitation because diastatic fermentation is not thorough in brewing process; Bio-sediment Crack cause is main because of after the useful yeast in brewing process and acetic bacteria death, and thalline settles down in the product, also can form precipitation.These materials are difficult to remove by filtration, and light-coloured vinegar is stored after filling and can be continued to produce secondary sedimentation.
Two, according to document illustration, there is the oxidation of amino acid whose Enzymatic browning, sugar-amino acid whose Maillard reaction, yeast metabolism product in light-coloured vinegar during the fermentation, and these factors cause in fermentation light-coloured vinegar finally exists chromatoplast, affects light-coloured vinegar color and luster; And high-quality light-coloured vinegar should be colourless, clarification, transparent, without precipitation, the problem that the problems referred to above are this area and need solve.。
Summary of the invention
The object of the invention is: a kind of method that brewing white vinegar is clarified is provided, solve the problem that brewing white vinegar produces secondary sedimentation in storage process, make filling after brewing white vinegar deposit at normal temperatures 24 months keep colourless, clear, effectively raise the quality of brewing white vinegar.
The present invention is achieved in that a kind of method that brewing white vinegar is clarified, and it is characterized in that it comprises the steps:
(1) brewing white vinegar is pumped in stirred pot;
(2) add 0.2-1% grain active carbon accounting for brewing white vinegar weight, be warmed up to 90 degree, stir after 30 minutes and stop stirring, leave standstill 120 minutes, treat that most of activated carbon is deposited to bottom stirred pot;
(3) with the valve pump on stirred pot, brewing white vinegar is entered filtering unit of pressure filter, when passing through the filter plate in filtering unit of pressure filter, activated carbon granule more greatly cannot by being equipped with the filter plate of filter cloth, rest on above filter cloth, brewing white vinegar clear after filtration, storage process can not produce secondary sedimentation more after filling.
The method of described a kind of brewing white vinegar clarification, its special character is: the adsorption surface area of described grain active carbon is 1000m
2/ g.
The method of described a kind of brewing white vinegar clarification, its special character is: the processing condition adding activated carbon are: grain active carbon consumption is 0.2-1% of brewing white vinegar weight, and the temperature in stirred pot is 90 degree, and the whip attachment time is 30 minutes.
The method of a kind of brewing white vinegar clarification of the present invention, (1) activated carbon is a kind of powerful sorbent material and discoloring agent efficiently, due to its efficient adsorption, safety non-toxic, the feature such as can to reuse, be widely used in the aspects such as Water warfare, beverage decolouring, purification.The microporous properties of activated carbon make its adsorb some affect light-coloured vinegar color and luster, precipitation macromolecular substance as protein, pectin, Mierocrystalline cellulose, xylogen, pigment time, can not impact the amino acid in light-coloured vinegar, acetic acid, fragrance matter.(2) the present invention utilizes activated carbon fully to contact with fermentation light-coloured vinegar, effectively by pigment, the biological and non-biologcial deposit Adsorption of the generation of brewing white vinegar process, gained brewing white vinegar is colourless, clarification, transparent, secondary sedimentation can not be produced in seasoning process, improve the quality of brewing white vinegar, not affecting product special flavour, is a kind of safe and effective defecation method.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1
A method for brewing white vinegar clarification, it comprises the steps:
(1) brewing white vinegar is pumped in stirred pot;
(2) add account for brewing white vinegar weight 0.2% grain active carbon, be warmed up to 85 degree, stir after 30 minutes stop stir, leave standstill 120 minutes, treat that most of activated carbon is deposited to bottom stirred pot;
(3) with the valve pump on stirred pot, brewing white vinegar is entered filtering unit of pressure filter, when passing through the filter plate in filtering unit of pressure filter, activated carbon granule more greatly cannot by being equipped with the filter plate of filter cloth, rest on above filter cloth, brewing white vinegar clear after filtration, storage process can not produce secondary sedimentation more after filling.
The adsorption surface area of described grain active carbon is 1000m2/g.
The processing condition adding activated carbon are: grain active carbon consumption is 0.2-1% of brewing white vinegar weight, and the temperature in stirred pot is 90 degree, and the whip attachment time is 30 minutes.
Embodiment 2
A method for brewing white vinegar clarification, is characterized in that it comprises the steps:
(1) brewing white vinegar is pumped in stirred pot;
(2) add 1% grain active carbon accounting for brewing white vinegar weight, be warmed up to 95 degree, stir after 30 minutes and stop stirring, leave standstill 120 minutes, treat that most of activated carbon is deposited to bottom stirred pot;
(3) with the valve pump on stirred pot, brewing white vinegar is entered filtering unit of pressure filter, when passing through the filter plate in filtering unit of pressure filter, activated carbon granule more greatly cannot by being equipped with the filter plate of filter cloth, rest on above filter cloth, brewing white vinegar clear after filtration, storage process can not produce secondary sedimentation more after filling.
Embodiment 3
A method for brewing white vinegar clarification, is characterized in that it comprises the steps:
(1) brewing white vinegar is pumped in stirred pot;
(2) add account for brewing white vinegar weight 0.5 % grain active carbon, be warmed up to 90 degree, stir after 30 minutes stop stir, leave standstill 120 minutes, treat that most of activated carbon is deposited to bottom stirred pot;
(3) with the valve pump on stirred pot, brewing white vinegar is entered filtering unit of pressure filter, when passing through the filter plate in filtering unit of pressure filter, activated carbon granule more greatly cannot by being equipped with the filter plate of filter cloth, rest on above filter cloth, brewing white vinegar clear after filtration, storage process can not produce secondary sedimentation more after filling.
Above-described is only preferred embodiments of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the principles of the present invention, can also make some improvement and modification, this is also considered as protection scope of the present invention.
Claims (3)
1. a method for brewing white vinegar clarification, is characterized in that it comprises the steps:
(1) brewing white vinegar is pumped in stirred pot;
(2) add 0.2-1% grain active carbon accounting for brewing white vinegar weight, be warmed up to 90 degree, stir after 30 minutes and stop stirring, leave standstill 120 minutes, treat that most of activated carbon is deposited to bottom stirred pot;
(3) with the valve pump on stirred pot, brewing white vinegar is entered filtering unit of pressure filter, when passing through the filter plate in filtering unit of pressure filter, activated carbon granule more greatly cannot by being equipped with the filter plate of filter cloth, rest on above filter cloth, brewing white vinegar clear after filtration, storage process can not produce secondary sedimentation more after filling.
2. the method for a kind of brewing white vinegar clarification as claimed in claim 1, is characterized in that: the adsorption surface area of described grain active carbon is 1000m
2/ g.
3. the method for a kind of brewing white vinegar clarification as claimed in claim 1; it is characterized in that: the processing condition adding activated carbon are: grain active carbon consumption is 0.2-1% of brewing white vinegar weight; temperature in stirred pot is 90 degree, and the whip attachment time is 30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410338786.8A CN104293637A (en) | 2014-07-16 | 2014-07-16 | Method for clarifying brewed white vinegar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410338786.8A CN104293637A (en) | 2014-07-16 | 2014-07-16 | Method for clarifying brewed white vinegar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104293637A true CN104293637A (en) | 2015-01-21 |
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ID=52313597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410338786.8A Pending CN104293637A (en) | 2014-07-16 | 2014-07-16 | Method for clarifying brewed white vinegar |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019164999A2 (en) | 2018-02-20 | 2019-08-29 | Isoage Technologies Llc | Buffered vinegar products with reduced color, odor, and flavor and methods of producing the same |
| CN114736763A (en) * | 2021-01-07 | 2022-07-12 | 辽宁地质工程职业学院 | Method for removing precipitate in white vinegar |
Citations (3)
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| KR20030069500A (en) * | 2002-02-20 | 2003-08-27 | 윤광심 | The preparation of fermentation Fig-vinegar using korean drug agent and fig fruit |
| JP4149639B2 (en) * | 2000-07-07 | 2008-09-10 | 重信 仲村 | Vinegar made from honey and its production method |
| CN101935609A (en) * | 2010-08-25 | 2011-01-05 | 贵州大学 | Method for preventing solid state fermentation vinegar from turning turbid |
-
2014
- 2014-07-16 CN CN201410338786.8A patent/CN104293637A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4149639B2 (en) * | 2000-07-07 | 2008-09-10 | 重信 仲村 | Vinegar made from honey and its production method |
| KR20030069500A (en) * | 2002-02-20 | 2003-08-27 | 윤광심 | The preparation of fermentation Fig-vinegar using korean drug agent and fig fruit |
| CN101935609A (en) * | 2010-08-25 | 2011-01-05 | 贵州大学 | Method for preventing solid state fermentation vinegar from turning turbid |
Non-Patent Citations (2)
| Title |
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| 李大锦等: "酿造白醋生产的技术进步", 《中国酿造》 * |
| 陆文国等: "酿造白醋生产技术再改进的研究", 《中国酿造》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019164999A2 (en) | 2018-02-20 | 2019-08-29 | Isoage Technologies Llc | Buffered vinegar products with reduced color, odor, and flavor and methods of producing the same |
| CN112423595A (en) * | 2018-02-20 | 2021-02-26 | 凯瑞卢森堡有限责任公司 | Buffered vinegar products with reduced color, odor and flavor and methods of producing same |
| JP2021514615A (en) * | 2018-02-20 | 2021-06-17 | ケリー ルクセンブルク エス．アー．エール．エル．Ｋｅｒｒｙ Ｌｕｘｅｍｂｏｕｒｇ Ｓ．ａ．ｒ．ｌ． | Buffered vinegar products with reduced color, odor, and flavor and how to produce them |
| EP3755153A4 (en) * | 2018-02-20 | 2021-11-24 | Kerry Luxembourg S.a.r.l. | Buffered vinegar products with reduced color, odor, and flavor and methods of producing the same |
| CN114736763A (en) * | 2021-01-07 | 2022-07-12 | 辽宁地质工程职业学院 | Method for removing precipitate in white vinegar |
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Application publication date: 20150121 |