SU800190A1 - Method of wine purification from hydrogen sulfide - Google Patents
Method of wine purification from hydrogen sulfide Download PDFInfo
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- SU800190A1 SU800190A1 SU792758788A SU2758788A SU800190A1 SU 800190 A1 SU800190 A1 SU 800190A1 SU 792758788 A SU792758788 A SU 792758788A SU 2758788 A SU2758788 A SU 2758788A SU 800190 A1 SU800190 A1 SU 800190A1
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- SU
- USSR - Soviet Union
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- wine
- hydrogen sulfide
- hydrogen
- wine purification
- purification
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- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
(54) СПОСОБ ОЧИСТКИ ВИНЛ ОТ СЕРОВОДОРОДА(54) METHOD FOR CLEANING VINLES FROM HYDROGEN
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Изобретение .относитс к винодель ческой проквлиленности, а именно к способам очистки вина от сероводорода .The invention relates to wine fermentation, in particular to methods for purifying wine from hydrogen sulphide.
Известен способ очистки вина от сероводорода путем введени реагента l .A known method of cleaning wine from hydrogen sulfide by introducing reagent l.
К недостатку способа относитс то, что введение такого реагента как Ад с обуславливает по вление в вине иона СГ, что способствует протеканию повочш х окислительно-восстановительных процессов, ведущих к изменению органолвптических свойст вина. Кроме того, данный реагент вл етс дорогосто ашм.The disadvantage of the method is that the introduction of such a reagent as Hell C causes the appearance of the SG ion in the wine, which contributes to the occurrence of other redox processes leading to a change in the organolvptichesky properties of the wine. In addition, this reagent is expensive ashm.
Цель изосретени - улучшение вкусовых качеств вина и удешевление процесса очистки.The purpose of izpretreni - improving the taste of wine and cheaper cleaning process.
Поставленна цель достигаетс тем что в качестве реагента используют водный раствор сУльфата меди концентрацией 150-160 г/л в количестве 0,01-0,1 мл на литр вина.This goal is achieved by using an aqueous solution of copper sulfate with a concentration of 150-160 g / l in an amount of 0.01-0.1 ml per liter of wine as a reagent.
Способ очистки вина от сероводорода осуществл етс сладующим образом .The method of purification of wine from hydrogen sulfide is carried out in a sweet way.
В вино, зараженное сероводородом в концентраци х от 0,1 до 5 мг/л, вводитс водный раствор сульфата меди с содержанием 150-160 г/л сухой соли CuS04 в количестве О,О1-0,Г МЛ раствора на литр вина. Этого количества сульфата меди достаточно дл полного осаждени сероводорода в виде черного осадка сульфида меди CuS. Осадок кристаллический, плотный. Через 10-15 мин после осаждени ОСАДОК сульфида меди полностью оседает на An aqueous solution of copper sulfate is introduced into wine contaminated with hydrogen sulfide in concentrations from 0.1 to 5 mg / l with a content of 150-160 g / l of dry salt CuS04 O, O1-0, D ML of solution per liter of wine. This amount of copper sulfate is sufficient to completely precipitate hydrogen sulfide in the form of a black precipitate of copper sulfide CuS. The precipitate is crystalline, dense. After 10-15 minutes after precipitation of a precipitated precipitate, copper sulfide completely settles on
0 дно сосуда и затем легко отфильтроИэбывываетс через фильтр-картон, ток ионов Си, не вс едших р гмцию с сероводородом, удал етс из вина вместе с Ге обычньи4 способом0 the bottom of the vessel and then easily filtered through the filter board, the current of C ions that did not completely react with hydrogen sulfide is removed from the wine along with Ge in the usual way.
5 добавлением ЖКС(желтой кров ной соли ).5 by adding FSL (yellow blood salt).
Пример. Зараженное сероводородом вино марки Фет ск с содержанием сероводорода 5 4Г/Л обрабатываетс водным раствором CuSO Example. Fet-ck contaminated with hydrogen sulfide with hydrogen sulfide content 5 4G / L is treated with an aqueous solution of CuSO
0 с содержанием 160 г сухой соли CuSO на 1 л раствора в количестве 0,1 мл раствора на литр вина. Проводитс проверка на полноту осаждвин сероводорода . Вино обрабатываетс сухой 0 with the content of 160 g of dry salt CuSO per 1 liter of solution in the amount of 0.1 ml of solution per liter of wine. A check is carried out on the completeness of the precipitation of hydrogen sulfide. Wine is processed dry
S ЖКС до полного осгикдени конов не вошедших в реакцию с сероводородом и нона Fe присутствуицего в вине. Через 15 мин вино отфильтровываетс через бумажный фильтр.S FSW until full osgikdeni horses not included in the reaction with hydrogen sulfide and non-Fe present in wine. After 15 minutes, the wine is filtered through a filter paper.
При обработке сульфатом меди вино не мен ет цвет, сохран ет свой букет, полностью отсутств /ет запах сероводорода.When treated with copper sulfate, the wine does not change color, retains its bouquet, it completely lacks the smell of hydrogen sulfide.
Предлагаемый способ очистки вина от сероводорода обеспечивает значительное удешевление и ускорение процесса удалени сероводорода.The proposed method of purifying wine from hydrogen sulphide provides a significant reduction in the cost and acceleration of the process of hydrogen sulphide removal.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792758788A SU800190A1 (en) | 1979-04-19 | 1979-04-19 | Method of wine purification from hydrogen sulfide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792758788A SU800190A1 (en) | 1979-04-19 | 1979-04-19 | Method of wine purification from hydrogen sulfide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU800190A1 true SU800190A1 (en) | 1981-01-30 |
Family
ID=20824570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792758788A SU800190A1 (en) | 1979-04-19 | 1979-04-19 | Method of wine purification from hydrogen sulfide |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU800190A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996036690A1 (en) * | 1995-05-16 | 1996-11-21 | Willy Scholl | Process for eliminating smell defects and/or off-flavours in fermented or non-fermented fruit juices, in particular wine, fruit wine or fruit distillate products |
| MD2243G2 (en) * | 2002-05-02 | 2004-02-29 | Национальный Институт Винограда И Вина | Process for purification of the sparkling wine from foreign adours |
-
1979
- 1979-04-19 SU SU792758788A patent/SU800190A1/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996036690A1 (en) * | 1995-05-16 | 1996-11-21 | Willy Scholl | Process for eliminating smell defects and/or off-flavours in fermented or non-fermented fruit juices, in particular wine, fruit wine or fruit distillate products |
| US5972402A (en) * | 1995-05-16 | 1999-10-26 | Erbslohr-Getranke-Technologie GmbH & Co. KG | Process for eliminating smell defects and/or off-flavors in fermented or non-fermented fruit juices, in particular wine, fruit wine or fruit distillate products |
| MD2243G2 (en) * | 2002-05-02 | 2004-02-29 | Национальный Институт Винограда И Вина | Process for purification of the sparkling wine from foreign adours |
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