SU414999A1 - - Google Patents

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Publication number
SU414999A1
SU414999A1 SU1774714A SU1774714A SU414999A1 SU 414999 A1 SU414999 A1 SU 414999A1 SU 1774714 A SU1774714 A SU 1774714A SU 1774714 A SU1774714 A SU 1774714A SU 414999 A1 SU414999 A1 SU 414999A1
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USSR - Soviet Union
Prior art keywords
tobacco
fermentation
carbon dioxide
determined
fermentation process
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Application number
SU1774714A
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Russian (ru)
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Priority to SU1774714A priority Critical patent/SU414999A1/ru
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Publication of SU414999A1 publication Critical patent/SU414999A1/ru

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Description

1one

Изобретение относитс  к области контрол  технологических процессов ферментации, например , табака.The invention relates to the control of technological processes of fermentation, for example, tobacco.

Известен способ контрол  процесса ферментации путем отбора проб ферментируемой маесы , определени  параметров газообмена и установлени  окончани  процесса ферментации .There is a method of controlling the fermentation process by sampling the fermentable mass, determining the parameters of gas exchange and determining the end of the fermentation process.

С целью сокращени  времени и упрощени  технологии проведени  анализа по предлагаемому способу в процессе определени  параметров газообмена наход т количество сыделившегос  газа, например углекислого, или паров летучих веществ, а окончание процесса ферментации устанавливают по минимальному или посто нному значению определ емого параметра.In order to reduce the time and simplify the technology for analyzing the proposed method, in the process of determining the parameters of gas exchange, the amount of the produced gas, such as carbon dioxide, or vapors of volatile substances is found, and the end of the fermentation process is determined by the minimum or constant value of the parameter being determined.

Предлагаемый способ осуществл ют следующим образом.The proposed method is carried out as follows.

В процессе ферментации табака определ ют параметры газообмена путем количественного определени  одного или нескольких газов, выдел емых табаком, например углекислого газа , окиси углерода, аммиака, паров метилового спирта, зфирных масел и других летучих веществ.In the process of tobacco fermentation, gas exchange parameters are determined by quantitatively determining one or more gases emitted by tobacco, such as carbon dioxide, carbon monoxide, ammonia, methyl alcohol vapors, essential oils, and other volatile substances.

Наилучший эффект достигают путем количественного определени  углекислого газа и аммиака, выдел ющихс  при ферментации в наибольшем количестве.The best effect is achieved by quantifying carbon dioxide and ammonia released during fermentation in the largest quantity.

При этом отбор газов и паров дл  анализа производ т из гнутренней части массы ферментирующегос  табака, например непосредствен1ю из табачного тюка или кипы, или из пласта табачных листьев установок дл  ферментации в непрерывном потоке. Затем осуществл ют контроль окончани  процесса ферментации , который устанавливают по минимальному или посто нному значению определ емого параметра газообмена также путем количественного определени  указаиных выше одного или нескольких газов, выдел емых табаком .In addition, gases and vapors are taken for analysis from the inside of the mass of fermenting tobacco, for example, directly from a tobacco bale or bale, or from a layer of tobacco leaves of fermentation plants in a continuous stream. Then, the end of the fermentation process is controlled, which is determined by the minimum or constant value of the determined gas exchange parameter also by quantifying the above-mentioned one or several gases emitted by the tobacco.

При этом отбор проб газов и паров вещестгз и их анализ производ т непрерывно в течение процесса фер 1ентации.In this case, the sampling of gases and vapors of substances and their analysis are performed continuously during the fermentation process.

П р и м е р. Табак сорта Самсун 3 темный ферментируют при и относительной влажности воздуха 75%. В процессе ферментации осуп|ествл ют контроль по количеству выделнвшегос  углекислого газа, прп этом в перво пробе через 96 час после начала процесса (рсрментапии содержание углекислого газа составл ет 0,15%, а во второй пробе, вз той еще через 4 час после первой,- О,0%.PRI me R. Tobacco of the Samsun 3 variety is fermented at a relative humidity of 75%. In the process of fermentation, control over the amount of carbon dioxide emitted is monitored, in the first sample 96 hours after the start of the process (the content of carbon dioxide is 0.15%, and in the second sample, 4 hours after the first - Oh, 0%.

Вследствие того, что количество углекислого газа 3 пробах минимально и практически неизменно , процесс ферментации заканчивают. 34Due to the fact that the amount of carbon dioxide in 3 samples is minimal and almost unchanged, the fermentation process is completed. 34

Предмет изобретени нологпи проведени  анализа, в процессе опреСпособ контрол  процесса ферментации, на-честно выделившегос  газа, например углекиспример , табака, нутем отбора нроб ферменти-лого, или наров летучих веществ, а окончаниеThe subject of the invention is to carry out the analysis, in the process of determining the method of controlling the fermentation process, to honestly release the gas, for example, carbon dioxide, tobacco, chickpea, selection of the nrob ferment, or volatile substances, and the end

руемой массы, определени  параметров газо-5 процесса ферментации устанавливают по миобмепа и установлени  окончани  процессанимальному или посто нному значению опрефермептации , отличающийс  тем, что, сдел емого параметра, целью сокращени  времени и упрощени  тех414999 делени  параметров газообмена наход т колиThe determination of the parameters of the gas-5 fermentation process is determined by myobmep and the determination of the end to the maximum or constant value of the optimization, characterized by the fact that, to make a parameter, reduce the time and simplify the procedure for dividing the gas exchange parameters

SU1774714A 1972-04-20 1972-04-20 SU414999A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1774714A SU414999A1 (en) 1972-04-20 1972-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1774714A SU414999A1 (en) 1972-04-20 1972-04-20

Publications (1)

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SU414999A1 true SU414999A1 (en) 1974-02-15

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Application Number Title Priority Date Filing Date
SU1774714A SU414999A1 (en) 1972-04-20 1972-04-20

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SU (1) SU414999A1 (en)

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