Method of producing bitter beverages

专利摘要:
To produce bitter beverages or for bittering beverages, to a solution suitable as a beverage base, there is added instead of hops or extracts isolated from hops, a synthetically prepared compound of the formula I <IMAGE> in which R signifies a straight-chain or branched alkyl radical having up to 5 carbon atoms, or a physiologically tolerated salt of a compound I. The isoalpha -acids of the formula I can be used in particular in the production of beer or beer-like beverages.
公开号:SU812188A3
申请号:SU752300501
申请日:1975-12-22
公开日:1981-03-07
发明作者:Сигг-Грюттер Труди；Вильд Йост
申请人:Л.Живодан И Ко Аг (Фирма)；
IPC主号:

专利说明:

  - one . . ,,: the invention relates to food grade, in particular to a method for producing bitter drinks, can be used in brewing and drinking and non-alcoholic beverages. There is a known method for producing bitter beverages by introducing hops ill. The closest to the invention according to the technical nature is a method of obtaining bitter beverages using iso-i-acid 12. A disadvantage of the known method is that during storage of beverages, they become turbid and swelling of isohumulone is observed. The aim of the invention is to eliminate the turbidity of beverages and foams. Vani Isogumulon. This is achieved by the fact that in pre. The 2-acyl-3,4-dioxy-4- (4-methylpent-3-enoyl) t-5-pre-recurrent cyclopent-2-en-1-one compound of the formula where is used in the iso-cC-acid method. I am but the same or. branched alkyl C - Su :. or a physiologically compatible salt of this compound in the form of a 0.1-10% aqueous solution in an organic solvent and aqueous alkali at a pH in the amount of 2-60 parts per 1 ppm. drink. The preferred method is carried out as follows. To a beverage base prepared according to a known technology, a 0.1-10% solution of the compound 2-ghz-3-dioxy-4- (4-methylpent-3-enoyl) -5-prenylcyclopent-2-en 1-one is added.
 HH,
where R is normal or branched
 alkyl C - C
or physiologically compatible fat of this compound in the form of a 0.1-10% solution of it in an organic solvent and aqueous alkali at pH 6-14, and this compound or its salt is introduced in the amount of 2-60 parts per 1 million hours. drink.
Alcohols are used as the organic solvent, predominantly ethanol, then aqueous alkali is added to the solution, bringing the pH of the solution to 6-14i
As aqueous alkali, 1N is preferably used, aqueous solutions of sodium and potassium carbonate, sodium bicarbonate and potassium, or potassium hydroxide.
After the proposed compound has been introduced, the beverage is processed in a conventional manner to obtain the finished product.
Example -1. Getting a beer. A solution of iso-N-acid-IIH-compound 2-acyl-3,4-dioxy-4-J 4-methylpent-3-enyl) -5 -prenylcyclo-pent-2-en-1-one is prepared.
The compound of the formula (1), where R is isopropyl-ieo-Co- (X-β-acids in the amount of 0.730 g is dissolved in 8 ml of absolute ethanol, to this solution add b ml of 1N sodium hydroxide solution and 4 ml of propylene glycol and add distilled water to 50 ml is added, and 1 ml of this solution contains the amount of bitter substance needed to add bitterness to 600 ml of regular lager beer.
 A solution of the compound of formula (1) can be obtained by dissolving a cleaner of cis / trans-iso-Co-oL acid in 12 ml of absolute ethanol, into which 15 ml of 1N is poured while stirring. potassium carbonate solution and distilled water at. temperature 20 ° C to 100 ml.
The prepared solution is set in a light beer, - obtained in a known way without the task of hops, in the amount of 10-30. mil hours per 1000 ml of the drink and set the solution using a dosing pump to the desired bitterness of beer in 25 BE. After giving a beer
bitterness by introducing a solution of the compound of formula (1) and after adding C.O.D to it, in a known manner, pour it into bottles through a storage tank under pressure.
J Light beer without the task of hops before, by introducing into it a solution of the compound of formula (1) can be with a normal concentration, filtered, with a bitter taste due to its content. Q cis- / trans-iso-Co-cC-acids and poured or with high concentration, filtered, diluted 1: 1 with demineralized degassed here with preoi or degassed brewing water with a bitter taste due to the content of cis- / trans-iso-so-l -acids or without it, saturated CO and spilled.
Example 2. Getting bitter, not beer-like drink. One 0 volume, part of the mixture (58,), containing the following ingredients, g: Syrup glucose 83, (44 ° Be) 817
Sugar orphans: 100 5 Lemon acid
(5 wt.% In water) 12 Sorbate potassium 12.
Red paint (1% by weight in water) 4.0 Q Isosogumulone solution
(1% in water) 10
Aroma zedro2
Water298
is diluted with 5 parts of water and the mixture is carbosized with 2.5 volume parts of CO-j.
The solution is isoisymulrna contains 1 g of isosogumulone compound of formula (1), 10 g of alcohol 96%, 1 g of carbonic acid, and potassium and 88 g of water.
Example Getting bitter 0 vodka.
To 100 liters of 42% vodka obtained from 43.75 liters of 9.6% drinking alcohol, compressed up to a volume of 3.07 liters, 1.00 liters of infusion of 5 aromatic herbs and 0 are added. , 50 l of 1% aqueous solution of iso-oi - acid, and in 100 g of the solution the compound of formula (1) contains 1 g of isogumulone, 10 g of alcohol, 1 g of carbonate KIA LIA and 88 g of water.
Example 4. Cooking bitter liquor.
To 100 liters of 35% liquor, made from 36.46 liters of 96% alcohol, e 22.15 L 65% -Whigh weight sugar and 44.3 liters of distilled water, compressed to a volume of 2.64 liters, added 1.0 l infusion of aromatic herbs and 0.50 l of a 1% iso-oc-acid solution, a compound of the formula {1), where R is iso-propyl, isobutyl or sec-UO2. The solution will hold 1 g of isohumulone, .10 g of 96% potassium carbonate alcohol and 88 of the water.
The proposed method allows to radiate bitter beverages, which
long-term storage is not turbid and in which the isogu swelling is not observed} when introduced into drinks.

权利要求:
Claims (2)
[1]
1. Merry N.Ya., Chukmasb§a.A. Beer Technologists, M., 19bЗ, p. 270- 275.
 . t
[2]
2. Werzele -M. OtVl I sat ion des ex traits de hombon Fetmentatio 19.70 ,. 66, No. 3, p. 103-107 (prototype). -.

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同族专利:

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FR2295705B1|1981-09-04|

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AU8661775A|1977-05-19|

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AR219276A1|1980-08-15|

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IT1049090B|1981-01-20|

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DD124884A5|1977-03-16|

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HU172367B|1978-08-28|

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CS185588B2|1978-10-31|

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SE7514641L|1976-06-28|

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DK591075A|1976-06-25|

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BR7508390A|1976-08-24|

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FR2295705A1|1976-07-23|

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JPS5188698A|1976-08-03|

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GB1527999A|1978-10-11|

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NL7515086A|1976-06-28|

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AU502318B2|1979-07-19|

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DE2558355A1|1976-07-22|

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BE837064A|1976-06-24|

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ZA757129B|1976-12-29|

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CH611491A5|1979-06-15|

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CA1091080A|1980-12-09|

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EP0212623A3|1985-08-30|1987-12-16|Hopstabil Hopfenverarbeitungs-Gesellschaft mbH|Flavouring additive for foods and beverages|

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DE102012100036A1|2012-01-03|2013-07-04|Centec Gesellschaft für Labor- und Prozessmesstechnik mbH|Process for the production of beer by the high-gravity blending process|

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AU2013278302B2|2012-06-20|2017-02-16|Kirin Kabushiki Kaisha|Carbonated beverage containing hops oxidation reaction product extract|

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US9968856B1|2016-11-15|2018-05-15|Genvid Technologies, Inc.|Systems and methods of video game streaming with interactive overlay and additional data|

法律状态:

优先权:

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申请号 | 申请日 | 专利标题

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CH1728674A|CH611491A5|1974-12-24|1974-12-24|Process for producing bitter beverages|

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