CN1408288A - Extracting and preparing technology for aromatic matter in waste tobacco - Google Patents

Extracting and preparing technology for aromatic matter in waste tobacco Download PDF

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Publication number
CN1408288A
CN1408288A CN 01128925 CN01128925A CN1408288A CN 1408288 A CN1408288 A CN 1408288A CN 01128925 CN01128925 CN 01128925 CN 01128925 A CN01128925 A CN 01128925A CN 1408288 A CN1408288 A CN 1408288A
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China
Prior art keywords
tobacco
offal
fragrance
extraction
fragrance bunch
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Granted
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CN 01128925
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Chinese (zh)
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CN1204837C (en
Inventor
何书杰
王治贵
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China Tobacco Sichuan Industrial Co Ltd
Chongqing China Tobacco Industry Co Ltd
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Individual
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Anticipated expiration legal-status Critical
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Abstract

The present invention provides a low temperature mode of extracting aromatic matter from tobacco dust, tobacco bits and other tobacco leftover and the preparation of modifier. The low boiling point aromatic liquid matter, the liquid tobacco matter containing small amount of high boiling point aromatic matter and the balsam-like matter containing phenol, saccharide, ketone, alkali, pigment, etc. extracted from the tobacco leftover in certain proportion are mixed through stirring to obtain semi-fluid aromatic modifier. The present invention can reduce environmental pollution, and the modifier is used as seasoning.

Description

The extraction and the modulation technique of fragrance bunch material in the waste tobacco
Affiliated technical field:
The present invention relates to a kind of employing low temperature mode and extract fragrance bunch material and carry out modulation technique from waste tobaccos such as offal, little smoked sheet, offal, this technology is mainly used in to have modulates fragrance and smoke when the regeneration tobacco leaf that falls burnt effect is made cigarette again.
Background technology:
The quality of tobacco quality is to depend on inherent aromatic substance of tobacco leaf and special chemical composition.A series of means such as tobacco leaf picking, post-production, baking, modulation are the effective links that forms chemical balance.It is to be feature with fragrance that the sense organ of cigarette product requires, and fragrance characteristic reaches the physiological requirement that meets suction.Therefore, fragrance and smoke are the cores of cigarette product, and the development of China's flue-cured tobacco cigarette product is based on English flue-cured tobacco all the time, has formed exclusive product type.In the evolution of product,, arrive development such as the aspect that improves security of products again by emphasizing to increase output in the past to improving quality.This evolution increases and improves the technology content of product beyond doubt, drives the development of cigarette product quality with science and technology.Falling burnt engineering is exactly an important science and technology of implementing for the security that improves cigarette product.From falling burnt technology, present method is the ratio that pipe tobacco is adjusted structure, adjustment stem, expanded cut tobacco, from auxiliary material, takes certain means that filter tip is punched, uses high saturating obbbin, the technological means such as filter tip that extend, but all be that certain limit is arranged.Therefore, using reconstituted tobacco is a kind of very important burnt means of falling.The raw material sources of regeneration tobacco leaf are waste material and the out of use raw materials in some production processes, it can not only accelerate flammability, the filling value is very high, can dilute main smoke airflow, simultaneously, to falling Jiao is very effective, and by after the use on the tobacco structure, burnt 2-3mg can fall in the consumption of every increase by 10%.Cigarette product uses reconstituted tobacco can effectively reduce harmful substance---the tar of cigarette product.
When extracting the active ingredient of processing material in the waste tobacco, normally the extraction of effectively classifying of effective fragrance component of material, different material compositions has different difference, and main aroma substance is present in positions such as the flower, leaf, stem, root of material, the active constituent content difference at each position.These aromatic substances exist with different chemical constitutions, handle by special technique, have formed various physical forms and have been used by people.
Summary of the invention:
The purpose of this invention is to provide a kind of employing low temperature mode extracts fragrance bunch material and carries out modulation technique from waste tobaccos such as offal, little smoked sheet, offal, according to the different physical forms and the distribution situation of active ingredient, extract aromatic substance and active ingredient from tobacco waste, be backfilling in the reconstituted tobacco having the tobacco property material, quality, the organoleptic quality of reconstituted tobacco reached or near tobacco material.And use that can be a large amount of, play reduction and consume, save tobacco leaf, reduce tar, turn waste into wealth, be a kind of tobacco material of environment-friendly type.
The invention is characterized in: the low boiling that the is in a liquid state fragrance bunch material that the waste tobacco that (A) is made up of offal and little smoked sheet etc. extracts by overcritical low temperature, the waste tobacco of being made up of offal and little smoked sheet etc. with (B) extracts through extraction kettle, condenser condenses, the food grade phosphoric acid acidifying, the smoke material that is in a liquid state that contains a small amount of middle higher boiling fragrance bunch material that obtains after concentrating, and (C) by offal, tobacco leaf, the waste tobacco that offal etc. are formed is through soaking steam dissolving fiber, the food grade phosphoric acid acidifying, what obtain after concentrating contains phenol, sugar, ketone, alkali, nitrogen, pigments etc. are the material of balm shape, mix by weight proportion, in airtight modulation jar, fully stir, obtain the fragrance bunch modulator of semi-fluid attitude.
The detailed process that the present invention extracts the low boiling fragrance bunch material that is in a liquid state is: will be added by the waste tobacco that offal and little smoked sheet etc. is formed in the means of supercritical extraction device, feed liquid carbon dioxide as medium, below-20 ℃ and 2 below the handkerchief, through 20-40 minute, the brown low boiling fragrance bunch material that contains a small amount of smoke material that obtains being in a liquid state.
The detailed process that the present invention extracts the smoke material is: will be added by the waste tobacco that offal and little smoked sheet etc. is formed in the extraction kettle, extraction is more than at least 8 hours under 50-80 ℃ and normal pressure, the liquid that obtains is through condenser condenses, after its temperature is reduced to 10-25 ℃, add food grade phosphoric acid and carry out acidifying, obtain the acid solution that pH value is 6.2-6.8, process reclaims distillation and concentrates the brown smoke material that contains a small amount of middle higher boiling fragrance bunch material that obtains being in a liquid state.
The present invention produces and contains the detailed process that phenol, sugar, ketone, alkali, nitrogen, pigment etc. are balm shape material and be: the waste tobacco that will mainly be made up of tobacco leaf, offal, offal etc. is soaked in water, feed steam simultaneously, under form at steam airtight solution temperature 90-100 ℃ and the normal pressure, soak and dissolve fiber at least more than 12 hours, add food grade phosphoric acid again and carry out acidifying, obtain the acid solution that pH value is 6.2-6.8, concentrate the material that obtains being the balm shape through reclaiming distillation.
The low boiling fragrance bunch material that contains a small amount of smoke material of the present invention, contain in a small amount of high select the smoke material of fragrant bunch material and contains the technical indicator that the materials of organisms such as phenol, sugar, ketone, alkali, nitrogen, pigment modulates be: refraction index 1.4140-1.4170; Mixed solution density is 1.2070-1.1820.
The low boiling fragrance bunch material that contains a small amount of smoke material of the present invention, contain a small amount of in the smoke material of higher boiling fragrance bunch material and the material that contains organisms such as phenol, sugar, ketone, alkali, nitrogen, the pigment temperature and pressure when modulating be normal temperature and pressure.
The present invention can be according to the different places of production or the varying environment zone or the waste tobacco in different times, and according to the requirement of cigarette mouthfeel and technical indicator, carry out segmentation---time, temperature etc. are extracted desired substance, and, carry out modulation in various degree by different cigarette product design typifications and the demand on tobacco structure.
The fragrance that modulation technique of the present invention produced a bunch modulator main application is: after the substrate that reproduces smoked sheet forms, tobacco aroma by the modulation technique modulation, fragrance, trace element reaches the fragrance of line drawing again, fragrance, materials such as balm, adopt rubbing method, promptly spray again in the substrate, make that the wood fibre breath of reproducing smoked sheet is heavy, burn mouth, defectives such as smokeless hay-scented flavor are eliminated, fundamentally improved the value of reproducing smoked sheet, can form the style and the type of required product, and can be according to the designing requirement of different product, by the modulation of the technology of the present invention, produce different-style, type, the reconstituted tobacco of sugar alkali ratio.
The present invention has also solved large-area environmental pollution, has reduced sewage disposal; Simultaneously, because the contained tar of reconstituted tobacco itself is low, ensured that when satisfying people's taste people's is healthy.
The specific embodiment:
Embodiment 1 modulates based on the different cigarette product that contains cigarette fragrance mouthfeel of needs:
At first extract the low boiling fragrance bunch material that is in a liquid state: will add by the waste tobacco that offal and little smoked sheet etc. is formed in the means of supercritical extraction device, feed liquid carbon dioxide as medium, at-20 ℃ and 2 handkerchiefs, through 30 minutes, the brown low boiling fragrance bunch material that contains a small amount of smoke material that obtains being in a liquid state.
Next extracts the smoke material: will be added by the waste tobacco that offal and little smoked sheet etc. is formed in the extraction kettle, extraction is 10 hours under 60 ℃ and normal pressure, the liquid that obtains is through condenser condenses, after its temperature is reduced to 20 ℃, add food grade phosphoric acid and carry out acidifying, obtain pH value and be 6.6 acid solution, concentrate and get through reclaiming distillation.
Produce then and contain phenol, sugar, ketone, alkali, nitrogen, pigment etc. and be balm shape material: the waste tobacco that will mainly be made up of offal, tobacco leaf, offal etc. is soaked in water, feed steam simultaneously, under 100 ℃ of the airtight solution temperatures and normal pressure that steam forms, soak and dissolved fiber in 15 hours, add food grade phosphoric acid again and carry out acidifying, obtain pH value and be 6.6 acid solution, concentrate and get through reclaiming distillation.
The smoke material of higher boiling fragrance bunch material and the technical indicator that pasty masses is modulated are in will containing the low boiling fragrance bunch material of a small amount of smoke material and containing on a small quantity: refraction index 1.4140-1.4150; Mixed solution density is 1.19000-1.1820.
Embodiment 2 modulates based on the cigarette product that needs the smoke mouthfeel:
At first extract the low boiling fragrance bunch material that is in a liquid state: will add by the waste tobacco that offal and little smoked sheet etc. is formed in the means of supercritical extraction device, feed liquid carbon dioxide as medium, at-30 ℃ and 1 handkerchief, through 30 minutes, the brown low boiling fragrance bunch material that contains a small amount of smoke material that obtains being in a liquid state.
Next extracts the smoke material: will be added by the waste tobacco that offal and little smoked sheet etc. is formed in the extraction kettle, extraction is 12 hours under 60 ℃ and normal pressure, the liquid that obtains is through condenser condenses, after its temperature is reduced to 10 ℃, add food grade phosphoric acid and carry out acidifying, obtain pH value and be 6.3 acid solution, concentrate and get through reclaiming distillation.
Produce then and contain phenol, sugar, ketone, alkali, nitrogen, pigment etc. and be balm shape material: the waste tobacco that will mainly be made up of offal, tobacco leaf, offal etc. is soaked in water, feed steam simultaneously, under 95 ℃ of the airtight solution temperatures and normal pressure that steam forms, soak and dissolved fiber in 13 hours, add food grade phosphoric acid again and carry out acidifying, obtain pH value and be 6.3 acid solution, concentrate and get through reclaiming distillation.
To contain the low boiling fragrance bunch material of a small amount of smoke material and contain a small amount of in the smoke material of higher boiling fragrance bunch material and pasty masses carry out the modulation technique index and be: refraction index 1.4160-1.4170; Mixed solution density is 1.2070-1.1920.
The present invention can be according to the different places of production or the varying environment zone or the waste tobacco in different times, and according to the requirement of cigarette mouthfeel and technical indicator, carry out segmentation---time, temperature etc. are extracted desired substance, and, carry out modulation in various degree by different cigarette product design typifications and the demand on tobacco structure.
The present invention has not only solved large-area environmental pollution, has reduced sewage disposal; Simultaneously, because the contained tar of reconstituted tobacco itself is low, ensured that when satisfying people's taste people's is healthy.

Claims (6)

1. the extraction and the modulation technique of fragrance bunch material in the useless cigarette, it is characterized in that: the low boiling that the is in a liquid state fragrance bunch material that the waste tobacco that (A) is made up of offal and little smoked sheet etc. extracts by overcritical low temperature, the waste tobacco of being made up of offal and little smoked sheet etc. with (B) extracts through extraction kettle, condenser condenses, the food grade phosphoric acid acidifying, the smoke material that is in a liquid state that contains a small amount of middle higher boiling fragrance bunch material that obtains after concentrating, and (C) mainly by offal, tobacco leaf, the waste tobacco that offal etc. are formed is through soaking steam dissolving fiber, the food grade phosphoric acid acidifying, what obtain after concentrating contains phenol, sugar, ketone, alkali, nitrogen, pigments etc. are the material of balm shape, mix by weight proportion, in airtight modulation jar, dash to divide and stir, obtain the fragrance bunch modulator of semi-fluid attitude.
2. the extraction and the modulation technique of fragrance bunch material in the useless cigarette according to claim 1, it is characterized in that: the detailed process that the present invention extracts the low boiling fragrance bunch material that is in a liquid state is: will be added by the waste tobacco that offal and little smoked sheet etc. is formed in the means of supercritical extraction device, feed liquid carbon dioxide as medium, below-20 ℃ and 2 below the handkerchief, through 20-40 minute, the brown low boiling fragrance bunch material that contains a small amount of smoke material that obtains being in a liquid state.
3. the extraction and the modulation technique of fragrance bunch material in the useless cigarette according to claim 1, it is characterized in that: the detailed process that the present invention extracts the smoke material is: will be added by the waste tobacco that offal and little smoked sheet etc. is formed in the extraction kettle, extraction is more than at least 8 hours under 50-80 ℃ and normal pressure, the liquid that obtains is through condenser condenses, after its temperature is reduced to 10-25 ℃, add food grade phosphoric acid and carry out acidifying, obtain the acid solution that pH value is 6.2-6.8, process reclaims distillation and concentrates the brown smoke material that contains a small amount of middle higher boiling fragrance bunch material that obtains being in a liquid state.
4. the extraction and the modulation technique of fragrance bunch material in the useless cigarette according to claim 1, it is characterized in that: the present invention produces and contains phenol, sugar, ketone, alkali, nitrogen, the detailed process that pigment etc. are balm shape material is: will be mainly by tobacco leaf, offal, the waste tobacco of compositions such as offal is soaked in water, feed steam simultaneously, under form at steam airtight solution temperature 90-100 ℃ and the normal pressure, soak and dissolve fiber at least more than 12 hours, add food grade phosphoric acid again and carry out acidifying, obtain the acid solution that pH value is 6.2-6.8, concentrate the material that obtains being the balm shape through reclaiming distillation.
5. the extraction and the modulation technique of fragrance bunch material in the useless cigarette according to claim 1 is characterized in that: the low boiling fragrance bunch material that contains a small amount of smoke material of the present invention, contain a small amount of in the smoke material of higher boiling fragrance bunch material and pasty masses modulate technical indicator be: refraction index 1.4140-1.4170; Mixed solution density is 1.2070-1.1820.
6. low temperature according to claim 1 extracts the modulation technique of fragrance bunch material in the useless cigarette, it is characterized in that: the low boiling fragrance bunch material that contains a small amount of smoke material of the present invention, contain a small amount of in the smoke material of higher boiling fragrance bunch material and the pasty masses temperature and pressure when modulating be normal temperature and pressure.
CN 01128925 2001-09-30 2001-09-30 Extracting and preparing technology for aromatic matter in waste tobacco Expired - Lifetime CN1204837C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01128925 CN1204837C (en) 2001-09-30 2001-09-30 Extracting and preparing technology for aromatic matter in waste tobacco

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Application Number Priority Date Filing Date Title
CN 01128925 CN1204837C (en) 2001-09-30 2001-09-30 Extracting and preparing technology for aromatic matter in waste tobacco

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CN1204837C CN1204837C (en) 2005-06-08

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102199490A (en) * 2010-03-24 2011-09-28 郑州轻工业学院 Method for extracting neutral aroma compositions in tobacco
CN102613691A (en) * 2012-03-23 2012-08-01 华南理工大学 Preparation method and application of tobacco flavor
CN105950294A (en) * 2016-05-28 2016-09-21 黄宇松 Lavandula pedunculata flower aromatic material extraction method
CN111876256A (en) * 2020-07-16 2020-11-03 云南中烟工业有限责任公司 Fresh and sweet flavor type tobacco essence and preparation method and application thereof
CN112056607A (en) * 2020-09-29 2020-12-11 云南中烟工业有限责任公司 Device and method for perfuming perfume with high and low boiling point components on line

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102199490A (en) * 2010-03-24 2011-09-28 郑州轻工业学院 Method for extracting neutral aroma compositions in tobacco
CN102199490B (en) * 2010-03-24 2012-11-21 郑州轻工业学院 Method for extracting neutral aroma compositions in tobacco
CN102613691A (en) * 2012-03-23 2012-08-01 华南理工大学 Preparation method and application of tobacco flavor
CN105950294A (en) * 2016-05-28 2016-09-21 黄宇松 Lavandula pedunculata flower aromatic material extraction method
CN111876256A (en) * 2020-07-16 2020-11-03 云南中烟工业有限责任公司 Fresh and sweet flavor type tobacco essence and preparation method and application thereof
CN112056607A (en) * 2020-09-29 2020-12-11 云南中烟工业有限责任公司 Device and method for perfuming perfume with high and low boiling point components on line

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