CH672714A5 - - Google Patents
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- Publication number
- CH672714A5 CH672714A5 CH388/87A CH38887A CH672714A5 CH 672714 A5 CH672714 A5 CH 672714A5 CH 388/87 A CH388/87 A CH 388/87A CH 38887 A CH38887 A CH 38887A CH 672714 A5 CH672714 A5 CH 672714A5
- Authority
- CH
- Switzerland
- Prior art keywords
- tobacco
- receiving zone
- zone
- ammonia
- temperature
- Prior art date
Links
- 241000208125 Nicotiana Species 0.000 claims description 170
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 170
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 146
- 229910021529 ammonia Inorganic materials 0.000 claims description 63
- 238000000034 method Methods 0.000 claims description 57
- 235000000346 sugar Nutrition 0.000 claims description 21
- 150000001875 compounds Chemical class 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000007858 starting material Substances 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 230000009467 reduction Effects 0.000 claims description 10
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 7
- 150000008163 sugars Chemical class 0.000 claims description 7
- 239000000796 flavoring agent Substances 0.000 claims description 6
- 235000019634 flavors Nutrition 0.000 claims description 6
- 239000000908 ammonium hydroxide Substances 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 5
- 229910052753 mercury Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 64
- 238000005470 impregnation Methods 0.000 description 36
- 239000013068 control sample Substances 0.000 description 21
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 18
- 239000000523 sample Substances 0.000 description 13
- KVFIJIWMDBAGDP-UHFFFAOYSA-N ethylpyrazine Chemical compound CCC1=CN=CC=N1 KVFIJIWMDBAGDP-UHFFFAOYSA-N 0.000 description 12
- CAWHJQAVHZEVTJ-UHFFFAOYSA-N methylpyrazine Chemical compound CC1=CN=CC=N1 CAWHJQAVHZEVTJ-UHFFFAOYSA-N 0.000 description 12
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 9
- 238000011282 treatment Methods 0.000 description 9
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 8
- 235000011114 ammonium hydroxide Nutrition 0.000 description 8
- 229960002715 nicotine Drugs 0.000 description 8
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 8
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 7
- 229930091371 Fructose Natural products 0.000 description 7
- 239000005715 Fructose Substances 0.000 description 7
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 7
- 239000008103 glucose Substances 0.000 description 7
- OXQOBQJCDNLAPO-UHFFFAOYSA-N 2,3-Dimethylpyrazine Chemical compound CC1=NC=CN=C1C OXQOBQJCDNLAPO-UHFFFAOYSA-N 0.000 description 6
- LCZUOKDVTBMCMX-UHFFFAOYSA-N 2,5-Dimethylpyrazine Chemical compound CC1=CN=C(C)C=N1 LCZUOKDVTBMCMX-UHFFFAOYSA-N 0.000 description 6
- 239000001934 2,5-dimethylpyrazine Substances 0.000 description 6
- HJFZAYHYIWGLNL-UHFFFAOYSA-N 2,6-Dimethylpyrazine Chemical compound CC1=CN=CC(C)=N1 HJFZAYHYIWGLNL-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 230000004044 response Effects 0.000 description 6
- 235000019504 cigarettes Nutrition 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000035484 reaction time Effects 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- LNIMMWYNSBZESE-UHFFFAOYSA-N 2-Ethyl-3-methylpyrazine, 9CI Chemical compound CCC1=NC=CN=C1C LNIMMWYNSBZESE-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000007794 irritation Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- -1 Pyrazine Chemical class 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 206010013911 Dysgeusia Diseases 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 235000019505 tobacco product Nutrition 0.000 description 2
- 241000748095 Hymenopappus filifolius Species 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229960004903 invert sugar Drugs 0.000 description 1
- 230000000622 irritating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007793 ph indicator Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization 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
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Tobacco Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/832,551 US4744375A (en) | 1986-02-24 | 1986-02-24 | Process for forming flavor compounds in tobacco |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH672714A5 true CH672714A5 (en, 2012) | 1989-12-29 |
Family
ID=25261982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH388/87A CH672714A5 (en, 2012) | 1986-02-24 | 1987-02-04 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4744375A (en, 2012) |
| AU (1) | AU578384B2 (en, 2012) |
| BE (1) | BE1000114A5 (en, 2012) |
| CH (1) | CH672714A5 (en, 2012) |
| DE (1) | DE3705880A1 (en, 2012) |
| FI (1) | FI83019C (en, 2012) |
| GB (1) | GB2186783B (en, 2012) |
| IT (1) | IT1203350B (en, 2012) |
| MY (1) | MY101205A (en, 2012) |
| NL (1) | NL190141C (en, 2012) |
| ZA (1) | ZA871292B (en, 2012) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4825884A (en) * | 1986-02-24 | 1989-05-02 | Brown & Williamson Tobacco Corporation | Process for forming flavor compounds in tobacco |
| US4962774A (en) * | 1988-11-16 | 1990-10-16 | R. J. Reynolds Tobacco Company | Tobacco reconstitution process |
| US4986286A (en) * | 1989-05-02 | 1991-01-22 | R. J. Reynolds Tobacco Company | Tobacco treatment process |
| US5076293A (en) * | 1989-06-19 | 1991-12-31 | R. J. Reynolds Tobacco Company | Process and apparatus for the treatment of tobacco material |
| US5025812A (en) * | 1989-08-10 | 1991-06-25 | R. J. Reynolds Tobacco Company | Tobacco processing |
| US5121757A (en) * | 1989-12-18 | 1992-06-16 | R. J. Reynolds Tobacco Company | Tobacco treatment process |
| US5060669A (en) * | 1989-12-18 | 1991-10-29 | R. J. Reynolds Tobacco Company | Tobacco treatment process |
| US5065775A (en) * | 1990-02-23 | 1991-11-19 | R. J. Reynolds Tobacco Company | Tobacco processing |
| US5131414A (en) * | 1990-02-23 | 1992-07-21 | R. J. Reynolds Tobacco Company | Tobacco processing |
| US5234008A (en) * | 1990-02-23 | 1993-08-10 | R. J. Reynolds Tobacco Company | Tobacco processing |
| US5318050A (en) * | 1991-06-04 | 1994-06-07 | R. J. Reynolds Tobacco Company | Tobacco treatment process |
| US5159942A (en) * | 1991-06-04 | 1992-11-03 | R. J. Reynolds Tobacco Company | Process for providing smokable material for a cigarette |
| US5413122A (en) * | 1992-02-18 | 1995-05-09 | R. J. Reynolds Tobacco Company | Method of providing flavorful and aromatic compounds |
| US5445169A (en) * | 1992-08-17 | 1995-08-29 | R. J. Reynolds Tobacco Company | Process for providing a tobacco extract |
| KR100385585B1 (ko) * | 1995-08-02 | 2003-08-30 | 브라운 앤드 윌리암슨 토바코 코포레이션 | 담배줄기의증기파열방법 |
| US5947128A (en) | 1997-12-08 | 1999-09-07 | Brown & Williamson Tobacco Corporation | Method for making a reconstituted tobacco sheet using steam exploded tobacco |
| US5908034A (en) * | 1997-12-08 | 1999-06-01 | Brown & Williamson Tobacco Corporation | Method for making a band cast reconstituted tobacco sheet using steam exploded tobacco |
| US6298858B1 (en) * | 1998-11-18 | 2001-10-09 | R. J. Reynolds Tobacco Company | Tobacco flavoring components of enhanced aromatic content and method of providing same |
| US6440223B1 (en) | 2000-02-15 | 2002-08-27 | R. J. Reynolds Tobacco Co. | Smoking article containing heat activatable flavorant-generating material |
| US6499489B1 (en) | 2000-05-12 | 2002-12-31 | R. J. Reynolds Tobacco Company | Tobacco-based cooked casing formulation |
| US6695924B1 (en) | 2000-07-25 | 2004-02-24 | Michael Francis Dube | Method of improving flavor in smoking article |
| US7025066B2 (en) * | 2002-10-31 | 2006-04-11 | Jerry Wayne Lawson | Method of reducing the sucrose ester concentration of a tobacco mixture |
| US7293564B2 (en) * | 2003-06-11 | 2007-11-13 | R. J. Reynolds Tobacco Company | Method for chemically modifying tobacco during curing |
| US20070137663A1 (en) * | 2005-12-01 | 2007-06-21 | R. J. Reynolds Tobacco Company | Method of extracting sucrose esters from oriental tobacco |
| RU2380991C1 (ru) * | 2008-08-29 | 2010-02-10 | Тагир Эюб Оглы Агаев | Курительная композиция |
| RU2403832C1 (ru) * | 2009-08-10 | 2010-11-20 | Общество с ограниченной ответственностью Торгово-Промышленное Предприятие "Столичное" | Способ производства курительной композиции для кальяна |
| CN105595399B (zh) * | 2016-02-04 | 2017-04-12 | 江苏中烟工业有限责任公司 | 一种适用于加热非燃烧卷烟烟草原料的处理方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3821960A (en) * | 1968-05-13 | 1974-07-02 | Tamag Basel Ag | Tobacco denicotinization process |
| FR2036188A5 (en, 2012) * | 1969-03-06 | 1970-12-24 | Seita | |
| US3771533A (en) * | 1970-08-31 | 1973-11-13 | Philip Morris Inc | Process for puffing tobacco |
| US4379464A (en) * | 1981-02-18 | 1983-04-12 | Philip Morris Incorporated | Cooked flavors for smoking products |
| US4607646A (en) * | 1984-02-06 | 1986-08-26 | Philip Morris Incorporated | Process for modifying the smoke flavor characteristics of tobacco |
| US4638816A (en) * | 1985-03-22 | 1987-01-27 | Philip Morris Incorporated | Smoking compositions containing a glycosylamine flavorant additive |
-
1986
- 1986-02-24 US US06/832,551 patent/US4744375A/en not_active Expired - Lifetime
-
1987
- 1987-02-04 CH CH388/87A patent/CH672714A5/de not_active IP Right Cessation
- 1987-02-20 GB GB8703952A patent/GB2186783B/en not_active Expired - Lifetime
- 1987-02-20 AU AU69097/87A patent/AU578384B2/en not_active Expired
- 1987-02-23 ZA ZA871292A patent/ZA871292B/xx unknown
- 1987-02-24 IT IT19471/87A patent/IT1203350B/it active
- 1987-02-24 DE DE19873705880 patent/DE3705880A1/de active Granted
- 1987-02-24 MY MYPI87000181A patent/MY101205A/en unknown
- 1987-02-24 NL NLAANVRAGE8700460,A patent/NL190141C/xx not_active IP Right Cessation
- 1987-02-24 BE BE8700168A patent/BE1000114A5/fr not_active IP Right Cessation
- 1987-02-24 FI FI870792A patent/FI83019C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2186783B (en) | 1990-05-16 |
| DE3705880A1 (de) | 1987-08-27 |
| AU578384B2 (en) | 1988-10-20 |
| BE1000114A5 (fr) | 1988-04-05 |
| IT1203350B (it) | 1989-02-15 |
| NL190141B (nl) | 1993-06-16 |
| ZA871292B (en) | 1987-08-14 |
| US4744375A (en) | 1988-05-17 |
| GB2186783A (en) | 1987-08-26 |
| MY101205A (en) | 1991-08-17 |
| IT8719471A0 (it) | 1987-02-24 |
| FI83019C (fi) | 1991-05-27 |
| NL8700460A (nl) | 1987-09-16 |
| DE3705880C2 (en, 2012) | 1990-02-08 |
| FI870792L (fi) | 1987-08-25 |
| FI83019B (fi) | 1991-02-15 |
| NL190141C (nl) | 1993-11-16 |
| FI870792A0 (fi) | 1987-02-24 |
| GB8703952D0 (en) | 1987-03-25 |
| AU6909787A (en) | 1987-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |