CN101288504A - Method for reducing nicotine in tobacco - Google Patents
Method for reducing nicotine in tobacco Download PDFInfo
- Publication number
- CN101288504A CN101288504A CNA2008100842273A CN200810084227A CN101288504A CN 101288504 A CN101288504 A CN 101288504A CN A2008100842273 A CNA2008100842273 A CN A2008100842273A CN 200810084227 A CN200810084227 A CN 200810084227A CN 101288504 A CN101288504 A CN 101288504A
- Authority
- CN
- China
- Prior art keywords
- tobacco
- nicotine
- content
- leaching liquor
- evenly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention discloses a method used for reducing nicotine in tobacco. Bitter herbs collected in September are cleaned, dried in air and crushed when the moisture content is 7%. 12.5g of all-grass powder is taken and added with 150ml distilled water, and then the pH value is regulated to 6.0-10.2. Cotton plug is covered tightly and water bath is carried out at the temperature of 60 DEG C-80 DEG C for 1-2 hours. The solution is shaken evenly and cooled to 20 DEG C. After filtration, bitter herbs leaching liquor is obtained, wherein, the content of soluble solids is 3.80-4.90Brix. The leaching liquor is sprayed on 2g of tobacco leaves evenly, when the tobacco leaves are dried naturally till the moisture content reaches 7%, nicotine is extracted by ultrasonic and the extracted liquor is tested by gas phase chromatography. The test result indicates that the content of nicotine in tobacco is 21.75%-40.25% lower compared with the original content of nicotine in tobacco. This method of the invention chooses the bitter herbs as the materials and the sources of the materials are rich, thus mass production is feasible and is good for developing a novel cigarette with low nicotine.
Description
Affiliated technical field
The present invention relates to a kind of method that reduces nicotine in the tobacco, particularly utilize a kind of pure natural plant extract to reduce the method for nicotine in the tobacco.
Background technology
Nicotine in the tobacco is to influence the healthy material of smoker, in order to reduce the soakage of nicotine, mainly contains following several method:
(1) adopts means such as punching filter tip, composite filter tip to reduce the soakage of nicotine, but also reduced the strength of cigarette simultaneously, make the heavier person of craving for tobacco increase number of smoking and satisfy the demand.
(2) adding additives such as Tea Polyphenols, potassium citrate, sodium potassium tartrate tetrahydrate and tannic acid to change the chemical characteristic of tobacco in tobacco, is the patent of CN1351852A as publication number.
(3) make distillate, concentrate or oral liquid with the Chinese herbal medicine of multiple different proportionings, to alleviate, to alleviate or dissolve tobacco smoke and derivative toxic damages, be that CN1857638A, publication number are that CN1383753A, publication number are that CN1324587A and publication number are the patent of CN1126610A as publication number to body.
(4) after tobacco is handled via the liquid medicine of some medicinal herb componentses and food composition composition, make low Nicotine cigarette, as the patent of publication number CN1457709A and publication number CN1222388A.
Have not yet to see the report that only reduces nicotine in the tobacco with a kind of pure natural plant extract.
Summary of the invention
The purpose of this invention is to provide a kind of is the tobacco antidote of raw material with the plant, is used for toxic ingredient in the degrading tobacco, thereby reduces the injury of tobacco to human body.The active ingredient of degrading tobacco nicotine of the present invention is bitter dish (Herba Patriniae) leaching liquor.
Technical problem to be solved by this invention is at the difficult point problem in the soluble solid leaching process in the bitter dish, proposes the higher maror juice liquid of a kind of soluble solid content; Another technical problem to be solved by this invention is to propose to utilize maror juice liquid and tobacco effect, the method that the nicotine in the tobacco is reduced.
Technical problem to be solved by this invention is to realize by following technical scheme.The present invention is a kind of method that reduces nicotine in the tobacco, is characterized in:
(1) used bitter dish was gathered in the September, cleaned with running water, place the laboratory of ventilation dry in the shade naturally to moisture be 7% o'clock, make the ixeris chinensis powder with pulverizer, put into sample sack and under-2 ℃ of conditions, refrigerate stand-by.
(2) get 12.5g herb powder and put into the 250mL triangular flask, add 150mL distilled water, transferring pH is 6.0～10.2, cover tight tampon, at 60 ℃～80 ℃ following water-bath 1～2h, with the oscillator concussion evenly, be cooled to 20 ℃ rapidly, obtaining soluble solid content after the filtration is the bitter dish leaching liquor of 3.80～4.90Brix.
(3) used tobacco bred is " different in nature cigarette a string of flowers (Nicotiana tabacum L.) ", dry in the September picking time, is the above-mentioned bitter dish leaching liquor of 3.80～4.90Brix with soluble solid content, evenly be sprayed on the 2g tobacco leaf, make the liquid can abundant wetting tobacco leaf.
(4) above-mentioned tobacco leaf is placed the laboratory of ventilation dry in the shade naturally to moisture be 7%, put it into then in the 250mL triangular flask, add 100mL concentration and be 20% methyl alcohol, carry out ultrasonic wave and extract nicotine, extraction time 30min extracts 15 ℃ of temperature.
(5) the nicotine extract is carried out gas chromatographic detection.Testing conditions is: nitrogen flow rate 0.75mL/min, and split ratio 5: 1,210 ℃ of column temperatures, 270 ℃ of injector temperatures, 270 ℃ of detector temperatures, temperature programming: 50 ℃ keep 1min, are raised to 210 ℃ with the speed of 10 ℃/min, keep 1min.Testing result shows, the comparable original reduction by 21.75%～40.25% of nicotine in the tobacco.
The invention has the beneficial effects as follows that bitter dish processing method is simple, quick, do not influence the activity of extract, when itself and tobacco interact, reduced the nicotine in the tobacco.Choosing bitter dish in process of the test is raw material, and raw material sources are extensive, and cost is low.The method adopts a kind of pure natural plant, and nonhazardous and any side effect are with low cost, and can significantly reduce the content of nicotine in the tobacco, can drop into large-scale production, helps developing a kind of cigarette of novel low Nicotine.
The specific embodiment
Embodiment 1:
(1) used bitter dish was gathered in the September, cleaned with running water, place the laboratory of ventilation dry in the shade naturally to moisture be 7% o'clock, make the ixeris chinensis powder with pulverizer, put into sample sack and under-2 ℃ of conditions, refrigerate stand-by.
(2) get 12.5g herb powder and put into the 250mL triangular flask, add 150mL distilled water, transferring pH is 7.9, cover tight tampon, at 60 ℃ of following water-bath 1.5h, evenly with the oscillator concussion, be cooled to 20 ℃ rapidly, obtaining soluble solid content after the filtration is the bitter dish leaching liquor of 4.90Brix.
(3) used tobacco bred is " different in nature cigarette a string of flowers (Nicotiana tabacum L.) ", and dry in the September picking time, is that the bitter dish leaching liquor of 4.90Brix evenly is sprayed on the 2g tobacco leaf with soluble solid content, makes the liquid can abundant wetting tobacco leaf.
(4) above-mentioned tobacco leaf is placed the laboratory of ventilation dry in the shade naturally to moisture be 7%, put it into then in the 250mL triangular flask, add 100mL concentration and be 20% methyl alcohol, carry out ultrasonic wave and extract nicotine, extraction time 30min extracts 15 ℃ of temperature.
(5) the nicotine extract is carried out gas chromatographic detection.Testing conditions is: nitrogen flow rate 0.75mL/min, and split ratio 5: 1,210 ℃ of column temperatures, 270 ℃ of injector temperatures, 270 ℃ of detector temperatures, temperature programming: 50 ℃ keep 1min, are raised to 210 ℃ with the speed of 10 ℃/min, keep 1min.Testing result shows, the comparable original reduction by 40.25% of nicotine in the tobacco.
Embodiment 2: method step is with example 1, the ixeris chinensis powder is at 60 ℃ of following water-bath 2h, and transferring pH is 10.2, and can get the bitter dish leaching liquor that soluble solid content is 4.65Brix this moment, handle tobacco, the comparable original reduction by 35.18% of its nicotine content with this leaching liquor.
Embodiment 3: method step is with example 1, and the ixeris chinensis powder is at 80 ℃ of following water-bath 1h, and transferring pH is 6, and can get the bitter dish leaching liquor that soluble solid content is 3.80Brix this moment, handles tobacco, the comparable original reduction by 21.75% of its nicotine content with this leaching liquor.
Claims (2)
1, the present invention is a kind of method that reduces nicotine in the tobacco, is characterized in, adopts a kind of pure natural plant, and nonhazardous and any side effect are with low cost, and can significantly reduce the content of nicotine in the tobacco.
2, according to the method for nicotine in the claim 1 described minimizing tobacco, it is characterized in that,
(1) used bitter dish was gathered in the September, cleaned with running water, place the laboratory of ventilation dry in the shade naturally to moisture be 7% o'clock, make the ixeris chinensis powder with pulverizer, put into sample sack and under-2 ℃ of conditions, refrigerate stand-by;
(2) get 12.5g herb powder and put into the 250mL triangular flask, add 150mL distilled water, transferring pH is 6.0～10.2, cover tight tampon, at 60 ℃～80 ℃ following water-bath 1～2h, with the oscillator concussion evenly, be cooled to 20 ℃ rapidly, obtaining soluble solid content after the filtration is the bitter dish leaching liquor of 3.80～4.90Brix;
(3) used tobacco bred is " different in nature cigarette a string of flowers (Nicotiana tabacum L.) ", picking time is in the September, drying, is that the bitter dish leaching liquor of 3.80～4.90Brix evenly is sprayed on the 2g tobacco leaf with soluble solid content, makes the liquid can abundant wetting tobacco leaf;
(4) above-mentioned tobacco leaf is placed the laboratory of ventilation dry in the shade naturally to moisture be 7%, put it into then in the 250mL triangular flask, add 100mL concentration and be 20% methyl alcohol, carry out ultrasonic wave and extract nicotine, extraction time 30min extracts 15 ℃ of temperature;
(5) the nicotine extract is carried out gas chromatographic detection, the result shows, adopts this method can make the original reduction by 21.75%～40.25% of nicotine ratio in the tobacco.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100842273A CN101288504A (en) | 2008-03-27 | 2008-03-27 | Method for reducing nicotine in tobacco |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100842273A CN101288504A (en) | 2008-03-27 | 2008-03-27 | Method for reducing nicotine in tobacco |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101288504A true CN101288504A (en) | 2008-10-22 |
Family
ID=40033092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100842273A Pending CN101288504A (en) | 2008-03-27 | 2008-03-27 | Method for reducing nicotine in tobacco |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101288504A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8895472B2 (en) | 2009-05-12 | 2014-11-25 | Tobacco Research Institute Of Hubei Province | Agent for reducing nicotine and harmful components in tobacco leaves for use in field cultivation of tobacco |
| US10405571B2 (en) | 2015-06-26 | 2019-09-10 | Altria Client Services Llc | Compositions and methods for producing tobacco plants and products having altered alkaloid levels |
| CN110743337A (en) * | 2019-10-30 | 2020-02-04 | 厦门力嘉诚防水工程有限公司 | A smoke-purifying powder containing graphene for adsorbing and degrading nicotine |
| CN113142634A (en) * | 2021-04-02 | 2021-07-23 | 中国烟草总公司郑州烟草研究院 | Preparation method of tobacco with low nicotine content |
| CN113951550A (en) * | 2021-11-09 | 2022-01-21 | 云南中烟工业有限责任公司 | Preparation method of high-aroma low-nicotine cut tobacco |
-
2008
- 2008-03-27 CN CNA2008100842273A patent/CN101288504A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8895472B2 (en) | 2009-05-12 | 2014-11-25 | Tobacco Research Institute Of Hubei Province | Agent for reducing nicotine and harmful components in tobacco leaves for use in field cultivation of tobacco |
| US10405571B2 (en) | 2015-06-26 | 2019-09-10 | Altria Client Services Llc | Compositions and methods for producing tobacco plants and products having altered alkaloid levels |
| CN110743337A (en) * | 2019-10-30 | 2020-02-04 | 厦门力嘉诚防水工程有限公司 | A smoke-purifying powder containing graphene for adsorbing and degrading nicotine |
| CN113142634A (en) * | 2021-04-02 | 2021-07-23 | 中国烟草总公司郑州烟草研究院 | Preparation method of tobacco with low nicotine content |
| CN113951550A (en) * | 2021-11-09 | 2022-01-21 | 云南中烟工业有限责任公司 | Preparation method of high-aroma low-nicotine cut tobacco |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106387990A (en) | High-nicotine tobacco extract and application thereof | |
| CN102793264B (en) | Preparation method of magnolia fruit extract and application thereof in cigarette | |
| CN102586019B (en) | Preparation method and application of neutral aroma components in grain phase of smoke of high-quality tobacco leaves | |
| CN107912804B (en) | Application of tincture of aroma component on tobacco surface in perfuming tobacco product | |
| CN102715650B (en) | Application of Dendrobium officinale polysaccharide to cigarette | |
| CN101288504A (en) | Method for reducing nicotine in tobacco | |
| CN103271199A (en) | Instant psidiumguajava tea and preparation process thereof | |
| CN102703217B (en) | Noni extract and application thereof | |
| CN102423116B (en) | Preparation method for pineapple spice for cigarette | |
| CN106215818A (en) | The preparation method of a kind of fragility capsule, fragility capsule and purposes | |
| CN101292778B (en) | High-scent low-harm type cigarette and producing method thereof | |
| CN101623126A (en) | Preparation technology of traditional Chinese medicine detoxification smoke-quit perfuming annex solution for cigarette | |
| CN108158030B (en) | Extraction method of compound traditional Chinese medicine extract and application of compound traditional Chinese medicine extract in cigarettes | |
| CN103497834B (en) | Method for preparing dandelion absolute oil and application of dandelion absolute oil in cigarettes | |
| CN105146740B (en) | The preparation method of a kind of cigarette raisin extract and the application in Medicated cigarette thereof | |
| CN107361399A (en) | A kind of selenium-rich cigarette and preparation method thereof | |
| CN101878955B (en) | Manufacturing method of rich-fragrance reduced-harmfulness cigarette | |
| CN105011356A (en) | Preparation method of flavoring and moisturizing agent using glucoside of red dates | |
| CN102125299A (en) | Additive for cigarettes as well as preparation and application thereof | |
| CN105011368A (en) | Glycerol triacetate extract of momordica grosvenori and application thereof to cigarette | |
| CN101322581B (en) | Mineral ether-extracted Pu'er cooked tea extract and preparation and use thereof | |
| CN105532350B (en) | A kind of preparation method of hainan holly leaf ginkgo biloba extract compound tea | |
| CN106668117A (en) | Supercritical extraction method capable of improving taste ability of fructus phyllanthi polyphenol | |
| CN105768200A (en) | Application of plumeria rubra and leaves in cigarette | |
| CN101322583B (en) | Mineral ether-extracted Pu'er raw tea extract and preparation and use thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081022 |