NO133304B - - Google Patents
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- Publication number
- NO133304B NO133304B NO3204/71A NO320471A NO133304B NO 133304 B NO133304 B NO 133304B NO 3204/71 A NO3204/71 A NO 3204/71A NO 320471 A NO320471 A NO 320471A NO 133304 B NO133304 B NO 133304B
- Authority
- NO
- Norway
- Prior art keywords
- tobacco
- ammonia
- impregnated
- carbon dioxide
- weight
- Prior art date
Links
- 241000208125 Nicotiana Species 0.000 claims description 57
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 57
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 51
- 229910021529 ammonia Inorganic materials 0.000 claims description 25
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 22
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 14
- 239000001569 carbon dioxide Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 238000005470 impregnation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000008961 swelling Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 5
- 239000001099 ammonium carbonate Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 235000012501 ammonium carbonate Nutrition 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 229910001868 water Inorganic materials 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 2
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 229960002715 nicotine Drugs 0.000 description 2
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003039 volatile agent Substances 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
- A24B3/00—Preparing tobacco in the factory
- A24B3/18—Other treatment of leaves, e.g. puffing, crimpling, cleaning
- A24B3/182—Puffing
Landscapes
- 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 |
|---|---|---|---|
| US6853270A | 1970-08-31 | 1970-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133304B true NO133304B (pt) | 1976-01-05 |
| NO133304C NO133304C (pt) | 1976-04-12 |
Family
ID=22083166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO3204/71A NO133304C (pt) | 1970-08-31 | 1971-08-30 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3771533A (pt) |
| JP (1) | JPS5233199B1 (pt) |
| BE (1) | BE770221A (pt) |
| CA (1) | CA947606A (pt) |
| CH (1) | CH560519A5 (pt) |
| DE (1) | DE2143388C3 (pt) |
| ES (1) | ES393918A1 (pt) |
| FI (1) | FI50822C (pt) |
| FR (1) | FR2101709A5 (pt) |
| GB (1) | GB1356411A (pt) |
| IL (1) | IL37428A (pt) |
| NL (1) | NL155442B (pt) |
| NO (1) | NO133304C (pt) |
| SE (1) | SE369666B (pt) |
| YU (1) | YU33927B (pt) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3943945A (en) * | 1971-09-20 | 1976-03-16 | Rosen Enterprises, Inc. | Process for preparation of reconstituted tobacco sheet |
| US4340073A (en) * | 1974-02-12 | 1982-07-20 | Philip Morris, Incorporated | Expanding tobacco |
| USRE32013E (en) * | 1974-02-12 | 1985-10-29 | Philip Morris, Inc. | Expanding tobacco |
| AU525910B2 (en) * | 1978-03-29 | 1982-12-09 | Philip Morris Products Inc. | Puffing tobacco leaves |
| US4248252A (en) * | 1978-06-02 | 1981-02-03 | Philip Morris Incorporated | Continuous process for expanding tobacco |
| US4257431A (en) * | 1978-11-13 | 1981-03-24 | R. J. Reynolds Tobacco Company | Process for expanding tobacco |
| US4270553A (en) * | 1978-11-13 | 1981-06-02 | R. J. Reynolds Tobacco Company | Process and apparatus for expanding tobacco |
| DE2903300C2 (de) * | 1979-01-29 | 1982-06-09 | H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg | Verfahren zur Verbesserung der Füllfähigkeit von Tabaken |
| US4266562A (en) * | 1979-05-17 | 1981-05-12 | Philip Morris Incorporated | Process for puffing tobacco |
| US4366825A (en) * | 1979-11-21 | 1983-01-04 | Philip Morris Incorporated | Expansion of tobacco |
| US4388932A (en) * | 1980-12-31 | 1983-06-21 | Philip Morris, Incorporated | Process for improving filling power of expanded tobacco |
| DE3200305C2 (de) * | 1982-01-08 | 1983-11-17 | B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg | Verfahren zur Verbesserung der Füllfähigkeit von Tabak, insbesondere Tabakblattschnitt |
| US4497330A (en) * | 1982-07-06 | 1985-02-05 | Philip Morris Incorporated | Process for increasing the filling power of tobacco |
| US4607646A (en) * | 1984-02-06 | 1986-08-26 | Philip Morris Incorporated | Process for modifying the smoke flavor characteristics of tobacco |
| US4628947A (en) * | 1985-07-05 | 1986-12-16 | Philip Morris Incorporated | Process for modifying the flavor characteristics of bright tobacco |
| US4677994A (en) * | 1986-02-24 | 1987-07-07 | Brown & Williamson Tobacco Corporation | Process for treating, drying and expanding 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 |
| US5012826A (en) * | 1989-08-04 | 1991-05-07 | R. I. Reynolds Tobacco Company | Method of expanding tobacco |
| US5056537A (en) * | 1989-09-29 | 1991-10-15 | R. J. Reynolds Tobacco Company | Cigarette |
| US5095922A (en) * | 1990-04-05 | 1992-03-17 | R. J. Reynolds Tobacco Company | Process for increasing the filling power of tobacco material |
| US5251649A (en) * | 1991-06-18 | 1993-10-12 | Philip Morris Incorporated | Process for impregnation and expansion of tobacco |
| LT3206B (en) | 1992-12-14 | 1995-03-27 | Philip Morris Prod | Process for impregnation and expansion of tobacco |
| SK139993A3 (en) | 1992-12-17 | 1994-09-07 | Philip Morris Prod | Method of impregnation and expanding of tobacco and device for its performing |
| US5582193A (en) * | 1994-08-24 | 1996-12-10 | Philip Morris Incorporated | Method and apparatus for expanding tobacco |
| US5590667A (en) * | 1995-07-28 | 1997-01-07 | Scw, Inc. | Tobacco expansion method |
| US7556047B2 (en) * | 2003-03-20 | 2009-07-07 | R.J. Reynolds Tobacco Company | Method of expanding tobacco using steam |
| US20050263161A1 (en) * | 2004-05-27 | 2005-12-01 | Brown & Williamson Tobacco Corporation | Tobacco filler of low nitrogen content |
| US7726320B2 (en) | 2006-10-18 | 2010-06-01 | R. J. Reynolds Tobacco Company | Tobacco-containing smoking article |
| US20130255702A1 (en) | 2012-03-28 | 2013-10-03 | R.J. Reynolds Tobacco Company | Smoking article incorporating a conductive substrate |
| CN102613687B (zh) * | 2012-04-23 | 2014-03-12 | 四川宏普微波科技有限公司 | 一种采用气体热媒的微波膨胀烟梗的方法 |
| CN103238919B (zh) * | 2013-05-20 | 2015-03-18 | 湖北中烟工业有限责任公司 | 烤烟烟叶的制备方法 |
| CN104489894B (zh) * | 2014-11-14 | 2016-04-27 | 云南中烟工业有限责任公司 | 一种提高微波膨胀烟梗膨胀效果的方法 |
| CN107981408B (zh) * | 2017-12-20 | 2020-05-22 | 江西中烟工业有限责任公司 | 一种新型烟丝膨胀剂及其应用 |
| US12022859B2 (en) | 2019-07-18 | 2024-07-02 | R.J. Reynolds Tobacco Company | Thermal energy absorbers for tobacco heating products |
| KR20240103719A (ko) | 2022-12-27 | 2024-07-04 | 주식회사 케이티앤지 | 팽화각초를 포함하는 흡연재료, 이의 제조방법 및 이를 포함하는 흡연물품 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US246975A (en) * | 1881-09-13 | Process of treating tobacco | ||
| US1719291A (en) * | 1926-07-10 | 1929-07-02 | Federmann Hugo | Removing nicotine from tobacco |
| US1789435A (en) * | 1929-01-28 | 1931-01-20 | American Mach & Foundry | Expanding tobacco |
| US1996797A (en) * | 1930-11-26 | 1935-04-09 | Dreyfus Henry | Production of cellulosic products |
| US1927984A (en) * | 1931-11-13 | 1933-09-26 | Krensky | Process of manufacturing smoker's articles |
| US2085052A (en) * | 1932-04-09 | 1937-06-29 | Celanese Corp | Production of porous materials |
| US2461942A (en) * | 1946-07-23 | 1949-02-15 | Wingfoot Corp | Vinyl chloride-alkyl ester of unsaturated dicarboxylic acid conpolymer sponge composition |
| US2772603A (en) * | 1950-09-12 | 1956-12-04 | Owens Corning Fiberglass Corp | Fibrous structures and methods for manufacturing same |
| US3524451A (en) * | 1968-04-10 | 1970-08-18 | Reynolds Tobacco Co R | Process for increasing the filling capacity of tobacco |
| US3575178A (en) * | 1969-03-13 | 1971-04-20 | Reynolds Tobacco Co R | A process for increasing the filling capacity of tobacco |
-
1970
- 1970-08-31 US US00068532A patent/US3771533A/en not_active Expired - Lifetime
-
1971
- 1971-07-15 FR FR7125841A patent/FR2101709A5/fr not_active Expired
- 1971-07-19 BE BE770221A patent/BE770221A/xx not_active IP Right Cessation
- 1971-07-22 YU YU1930/71A patent/YU33927B/xx unknown
- 1971-07-29 CA CA119,397A patent/CA947606A/en not_active Expired
- 1971-07-29 FI FI712152A patent/FI50822C/fi active
- 1971-08-03 IL IL37428A patent/IL37428A/xx unknown
- 1971-08-05 ES ES393918A patent/ES393918A1/es not_active Expired
- 1971-08-20 NL NL7111513.A patent/NL155442B/xx not_active IP Right Cessation
- 1971-08-26 GB GB4013871A patent/GB1356411A/en not_active Expired
- 1971-08-30 NO NO3204/71A patent/NO133304C/no unknown
- 1971-08-30 DE DE2143388A patent/DE2143388C3/de not_active Expired
- 1971-08-30 JP JP46066949A patent/JPS5233199B1/ja active Pending
- 1971-08-31 SE SE11019/71A patent/SE369666B/xx unknown
- 1971-08-31 CH CH1276971A patent/CH560519A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES393918A1 (es) | 1975-01-01 |
| FR2101709A5 (pt) | 1972-03-31 |
| BE770221A (fr) | 1971-12-01 |
| CA947606A (en) | 1974-05-21 |
| IL37428A (en) | 1974-07-31 |
| CH560519A5 (pt) | 1975-04-15 |
| GB1356411A (en) | 1974-06-12 |
| IL37428A0 (en) | 1971-11-29 |
| YU193071A (en) | 1978-02-28 |
| SE369666B (pt) | 1974-09-16 |
| JPS5233199B1 (pt) | 1977-08-26 |
| NL7111513A (pt) | 1972-03-02 |
| FI50822B (pt) | 1976-04-30 |
| FI50822C (fi) | 1976-08-10 |
| DE2143388A1 (de) | 1972-03-09 |
| AU3254871A (en) | 1973-02-22 |
| US3771533A (en) | 1973-11-13 |
| NL155442B (nl) | 1978-01-16 |
| DE2143388B2 (de) | 1974-11-21 |
| NO133304C (pt) | 1976-04-12 |
| DE2143388C3 (de) | 1975-07-17 |
| YU33927B (en) | 1978-09-08 |
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