DE2010049A1 - Verfahren zur Behandlung von Tabak, insbesondere zur Entnikotinisierung von Tabak - Google Patents
Verfahren zur Behandlung von Tabak, insbesondere zur Entnikotinisierung von TabakInfo
- Publication number
- DE2010049A1 DE2010049A1 DE19702010049 DE2010049A DE2010049A1 DE 2010049 A1 DE2010049 A1 DE 2010049A1 DE 19702010049 DE19702010049 DE 19702010049 DE 2010049 A DE2010049 A DE 2010049A DE 2010049 A1 DE2010049 A1 DE 2010049A1
- Authority
- DE
- Germany
- Prior art keywords
- tobacco
- vacuum
- treatment
- pressure
- container
- 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
- 241000208125 Nicotiana Species 0.000 title claims description 29
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims description 29
- 238000000034 method Methods 0.000 title claims description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 229910021529 ammonia Inorganic materials 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 2
- 244000025254 Cannabis sativa Species 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 6
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 6
- 229960002715 nicotine Drugs 0.000 description 6
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 5
- 229910052753 mercury Inorganic materials 0.000 description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 101100316117 Rattus norvegicus Unc50 gene Proteins 0.000 description 2
- 229930013930 alkaloid Natural products 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000004701 malic acid derivatives Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 235000015139 viili Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Tobacco Products (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6906225A FR2036188A5 (enrdf_load_stackoverflow) | 1969-03-06 | 1969-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2010049A1 true DE2010049A1 (de) | 1970-09-10 |
Family
ID=9030200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702010049 Pending DE2010049A1 (de) | 1969-03-06 | 1970-03-04 | Verfahren zur Behandlung von Tabak, insbesondere zur Entnikotinisierung von Tabak |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE746225A (enrdf_load_stackoverflow) |
| DE (1) | DE2010049A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2036188A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1288168A (enrdf_load_stackoverflow) |
| IT (1) | IT1006512B (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6805910B1 (en) | 2001-09-17 | 2004-10-19 | Hunter Douglas, Inc. | Process for applying coatings |
| US6969816B2 (en) | 2001-04-04 | 2005-11-29 | Siemens Aktiengesellschaft | Switching arrangement for low-voltage circuit breakers |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1445111A (en) * | 1973-07-09 | 1976-08-04 | Ici Ltd | Smoking mixture |
| US4628947A (en) * | 1985-07-05 | 1986-12-16 | Philip Morris Incorporated | Process for modifying the flavor characteristics of bright tobacco |
| US4744375A (en) * | 1986-02-24 | 1988-05-17 | Brown & Williamson Tobacco Corporation | Process for forming flavor compounds in tobacco |
| US5018540A (en) * | 1986-12-29 | 1991-05-28 | Philip Morris Incorporated | Process for removal of basic materials |
-
1969
- 1969-03-06 FR FR6906225A patent/FR2036188A5/fr not_active Expired
-
1970
- 1970-02-19 BE BE746225D patent/BE746225A/xx unknown
- 1970-02-24 IT IT2108170A patent/IT1006512B/it active
- 1970-03-04 DE DE19702010049 patent/DE2010049A1/de active Pending
- 1970-03-04 GB GB1040770A patent/GB1288168A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6969816B2 (en) | 2001-04-04 | 2005-11-29 | Siemens Aktiengesellschaft | Switching arrangement for low-voltage circuit breakers |
| US6805910B1 (en) | 2001-09-17 | 2004-10-19 | Hunter Douglas, Inc. | Process for applying coatings |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1006512B (it) | 1976-10-20 |
| BE746225A (fr) | 1970-07-31 |
| FR2036188A5 (enrdf_load_stackoverflow) | 1970-12-24 |
| GB1288168A (enrdf_load_stackoverflow) | 1972-09-06 |
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