CN100445360C - Vinegar clarifying agent and method for treating vinegar precipitate - Google Patents
Vinegar clarifying agent and method for treating vinegar precipitate Download PDFInfo
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- CN100445360C CN100445360C CNB2006100694075A CN200610069407A CN100445360C CN 100445360 C CN100445360 C CN 100445360C CN B2006100694075 A CNB2006100694075 A CN B2006100694075A CN 200610069407 A CN200610069407 A CN 200610069407A CN 100445360 C CN100445360 C CN 100445360C
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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
The present invention relates to chemical field, relate in particular to the edible vinegar finings, also relate to and utilize this edible vinegar finings to handle the sedimentary method of vinegar.
Background technology
Vinegar claims vinegar again, is a kind of acidic flavored material that contains acetic acid.Because vinegar can improve and regulate the metabolism of human body, as the diet seasonings, demand constantly increases.All making vinegars of all times comprise liquid state fermentation vinegar, and precipitation is in various degree all arranged.Should transparent clarification to one of performance requriements of high-quality vinegar, there are not suspended substance and throw out etc.
Vinegar produces sedimentary major cause to be had: 1.. and fragrance ingredient is many more in the vinegar vinegar liquid, and is complicated more, and corresponding throw out is also just many more.2.. some product is in smoked unstrained spirits process, and the starch in the vinegar unstrained spirits, sugar and amino acid condensation and polymerization generate macromolecular black polymer, also can make vinegar produce throw out.3.. in new vinegar traditional aging process, vinegar liquid concentrates, and viscosity increases, and has aggravated the complexing of macromolecular substance polymerization and metal ion in the vinegar liquid, after the bottling of vinegar liquid, precipitates and still can slowly take place, and influences the quality guaranteed period of vinegar product.4.. the main system vinegar raw material of vinegar contains abundant starch, protein, pectin, tannin (pigment) etc., and above-mentioned substance generates through the microorganism glycolysis: starch and degradation product thereof, as macromole dextrin, Oligomeric maltose etc.; Protein and degradation product thereof are as elbow, peptide and amino acid etc.; Pectin and degradation production etc. thereof; Complex compound-the polyphenolic substance of tannin and pigment etc. and metal ion.The dominant mechanism that above-mentioned throw out forms is: the polymerization of macromolecular cpd and complexing, and heating can make protein denaturation and precipitate as vinegar liquid; The vinegar liquid cooling but, pH value changes, contacts with air, illumination etc. all can form the macromole flocculation and precipitate; Above-mentioned substance also can form tannin-protein precipitation each other, tannin-pectin precipitation, tannin-protein-pectin precipitation etc.
In order to eliminate the throw out in the vinegar, vinegar manufacturing enterprise mostly adopts diatomite that vinegar is carried out press filtration in process of production and handles, reach and make the clarifying purpose of vinegar, but because diatomite is a kind of comparatively rudimentary filtering material, can not solve fully in the vinegar storage process and produce problems of sediment formation, promptly the material that causes throw out to produce in the vinegar production process can not be filtered clean.
Summary of the invention
The invention provides a kind of vinegar finings and handle the sedimentary method of vinegar, it can solve prior art to problems such as the vinegar clarifying effect are bad.
In order to reach the purpose that solves the problems of the technologies described above, technical scheme of the present invention is, a kind of vinegar finings is handled the sedimentary method of vinegar, it is characterized in that described vinegar finings is a silica gel, described silica gel pore volume is at 1.0-1.8ml/g, aperture 10-160nm, after the vinegar secondary fermentation, before the filtration, add vinegar finings silica gel, drop in the vinegar container, add-on is: 5-10g/kg, and stirring, mixing filter and obtain clarifying vinegar, silica gel filters to remove by crossing, and the vinegar finings silica gel adsorption time was at 3-10 minute.
The invention provides-kind of technology, in case vinegar produces throw out in storing with vinegar finings silica gel treatment vinegar.In the vinegar production technique, come vinegar is handled with vinegar scavenging agent silica gel, remove the organism that easily produces sedimentary larger molecular weight in the vinegar with absorption, make vinegar have glittering and translucent outward appearance, thereby promote the grade of vinegar, the life requirement that satisfied masses improve day by day.
Vinegar finings silica gel has following characteristics:
1.. it is raw material that vinegar finings silica gel of the present invention adopts mineral acid, alkali, and products obtained therefrom is insoluble to acid, alkali, makes an addition to nontoxic in the food, harmless.
2.. vinegar finings silica gel of the present invention has extremely strong selection adsorptive power, the larger molecular organics in the alternative absorption vinegar.
The present invention has the following advantages and beneficial effect, handles the vinegar that makes through the method for the invention, has following characteristics:
1.. vinegar keeps glossy, transparent outward appearance in the shelf lives, improved the quality of vinegar;
2.. prolonged the quality guaranteed period of vinegar;
3.. less investment, sedimentation time is short, and easy and simple to handle, effect is obvious.
Embodiment
Embodiment 1
Handle the sedimentary method of vinegar, undertaken by following step:
A. the edible vinegar finings is a silica gel, and the silica gel pore volume is at 1.0-1.8ml/g, aperture 10-160nm;
B. after the vinegar secondary fermentation, before the filtration, add above-mentioned vinegar finings silica gel, drop in the vinegar container, add-on is: 5g/kg, and stirring, mixing, adsorption time is 10 minutes, filters to obtain clarifying vinegar, silica gel filters to remove by crossing.
Embodiment 2
Handle the sedimentary method of vinegar, undertaken by following step:
A. the vinegar finings is a silica gel, and the silica gel pore volume is at 1.0-1.8ml/g, aperture 10-160nm;
B. after the vinegar secondary fermentation, before the filtration, add above-mentioned vinegar finings silica gel, drop in the vinegar container, add-on is: 10g/kg, and stirring, mixing, adsorption time is 3 minutes, filters to obtain clarifying vinegar, silica gel filters to remove by crossing.
Embodiment 3
Handle the sedimentary method of vinegar, undertaken by following step:
A. the vinegar finings is a silica gel, and the silica gel pore volume is at 1.0-1.8ml/g, aperture 10-160nm;
B. after the vinegar secondary fermentation, before the filtration, add above-mentioned vinegar finings silica gel, drop in the vinegar container, add-on is: 8g/kg, and stirring, mixing, adsorption time is 8 minutes, filters to obtain clarifying vinegar, silica gel filters to remove by crossing.
Embodiment 4
Handle the sedimentary method of vinegar, undertaken by following step:
A. the vinegar finings is a silica gel, and the silica gel pore volume is at 1.0-1.8ml/g, aperture 10-160nm;
B. after the vinegar secondary fermentation, before the filtration, add above-mentioned vinegar finings silica gel, drop in the vinegar container, add-on is: 6g/kg, and stirring, mixing, adsorption time is 5 minutes, filters to obtain clarifying vinegar, silica gel filters to remove by crossing.
Embodiment 5
Handle the sedimentary method of vinegar, undertaken by following step:
A. the vinegar finings is a silica gel, and the silica gel pore volume is at 1.0-1.8ml/g, aperture 10-160nm;
B. after the vinegar secondary fermentation, before the filtration, add above-mentioned vinegar finings silica gel, drop in the vinegar container, add-on is: 7.5g/kg, and stirring, mixing, adsorption time is 4.5 minutes, filters to obtain clarifying vinegar, silica gel filters to remove by crossing.
Embodiment 6
Handle the sedimentary method of vinegar, undertaken by following step:
A. the vinegar finings is a silica gel, and the silica gel pore volume is at 1.0-1.8ml/g, aperture 10-160nm;
B. after the vinegar secondary fermentation, before the filtration, add above-mentioned vinegar finings silica gel, drop in the vinegar container, add-on is: 9g/kg, and stirring, mixing, adsorption time is 5 minutes, filters to obtain clarifying vinegar, silica gel filters to remove by crossing.
The above only is preferred embodiment of the present invention, is not to be the restriction of the present invention being made other form, and any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solution of the present invention content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solution of the present invention according to technical spirit of the present invention.
Claims (1)
1. a vinegar finings is handled the sedimentary method of vinegar, it is characterized in that described vinegar finings is a silica gel, and described silica gel pore volume is at 1.0-1.8ml/g, aperture 10-160nm, after the vinegar secondary fermentation, before the filtration, add vinegar finings silica gel, drop in the vinegar container, add-on is: 5-10g/kg, and stirring, mixing filter and obtain clarifying vinegar, silica gel filters to remove by crossing, and the vinegar finings silica gel adsorption time was at 3-10 minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100694075A CN100445360C (en) | 2006-10-13 | 2006-10-13 | Vinegar clarifying agent and method for treating vinegar precipitate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100694075A CN100445360C (en) | 2006-10-13 | 2006-10-13 | Vinegar clarifying agent and method for treating vinegar precipitate |
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| Publication Number | Publication Date |
|---|---|
| CN1944623A CN1944623A (en) | 2007-04-11 |
| CN100445360C true CN100445360C (en) | 2008-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2006100694075A Active CN100445360C (en) | 2006-10-13 | 2006-10-13 | Vinegar clarifying agent and method for treating vinegar precipitate |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102273713B (en) * | 2011-08-30 | 2013-01-02 | 天地壹号饮料股份有限公司 | Method for increasing clarity of mature vinegar beverage |
| CN111034988A (en) * | 2019-12-18 | 2020-04-21 | 曹庆怡 | Brewing process of mellow light soy sauce |
| CN111991501A (en) * | 2020-08-21 | 2020-11-27 | 湖南正清制药集团股份有限公司 | Clarification method of Xiaotangling capsule extract |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1339329A (en) * | 2000-08-22 | 2002-03-13 | 中国石油化工股份有限公司 | Macroporous silicon dioxide carrier and its preparing method |
| CN1363514A (en) * | 2001-01-11 | 2002-08-14 | 青岛美晶化工有限公司 | macroreticular silica gel and its preparing process |
| CN1687002A (en) * | 2005-04-22 | 2005-10-26 | 清华大学 | Method for preparing high pure methyl acetate through adsorption of liquid phase |
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2006
- 2006-10-13 CN CNB2006100694075A patent/CN100445360C/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1339329A (en) * | 2000-08-22 | 2002-03-13 | 中国石油化工股份有限公司 | Macroporous silicon dioxide carrier and its preparing method |
| CN1363514A (en) * | 2001-01-11 | 2002-08-14 | 青岛美晶化工有限公司 | macroreticular silica gel and its preparing process |
| CN1687002A (en) * | 2005-04-22 | 2005-10-26 | 清华大学 | Method for preparing high pure methyl acetate through adsorption of liquid phase |
Non-Patent Citations (10)
| Title |
|---|
| UHMWPE微滤膜技术在食醋澄清中的应用. 孟飞等.食品工业科技，第5期. 2006 |
| UHMWPE微滤膜技术在食醋澄清中的应用. 孟飞等.食品工业科技，第5期. 2006 * |
| 柿子醋的非生物返浊及其澄清处理. 孙俊良等.食品与发酵工业，第31卷第1期. 2005 |
| 柿子醋的非生物返浊及其澄清处理. 孙俊良等.食品与发酵工业，第31卷第1期. 2005 * |
| 绿茶汁澄清工艺的研究. 吴正奇等.饮料工业，第2卷第5期. 1999 |
| 绿茶汁澄清工艺的研究. 吴正奇等.饮料工业，第2卷第5期. 1999 * |
| 苹果醋的非生物混浊及处理研究. 史经略.江苏食品与发酵，第2期. 2005 |
| 苹果醋的非生物混浊及处理研究. 史经略.江苏食品与发酵，第2期. 2005 * |
| 食醋返混机理及处理方法之探讨. 郭娟等.中国调味品，第2期. 1997 |
| 食醋返混机理及处理方法之探讨. 郭娟等.中国调味品，第2期. 1997 * |
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| CN1944623A (en) | 2007-04-11 |
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