BE623177A - - Google Patents
Info
- Publication number
- BE623177A BE623177A BE623177DA BE623177A BE 623177 A BE623177 A BE 623177A BE 623177D A BE623177D A BE 623177DA BE 623177 A BE623177 A BE 623177A
- Authority
- BE
- Belgium
- Prior art keywords
- tobacco
- sep
- solvent
- vessel
- treatment
- Prior art date
Links
- 241000208125 Nicotiana Species 0.000 claims description 66
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 66
- 239000002904 solvent Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 19
- 238000011049 filling Methods 0.000 claims description 10
- 235000019504 cigarettes Nutrition 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- 239000000284 extract Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 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
- 239000013557 residual solvent Substances 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000011067 equilibration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- -1 saline hydrocarbons Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000000638 solvent extraction 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
- 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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE623177A true BE623177A (instruction) | 1963-02-01 |
Family
ID=195423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE623177D BE623177A (instruction) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE623177A (instruction) |
-
0
- BE BE623177D patent/BE623177A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Visai et al. | Volatile compound production during growth and ripening of peaches and nectarines | |
| JP5856572B2 (ja) | セルロース系材料から構成物質を抽出、単離する方法 | |
| JP2557306B2 (ja) | タバコの含浸及び膨張方法 | |
| BE1000114A5 (fr) | Procede pour former des composes aromatiques dans le tabac. | |
| CH631350A5 (fr) | Procede d'extraction d'une substance organique a partir d'une matiere vegetale au moyen de dioxyde de carbone liquide. | |
| JP2694253B2 (ja) | 塩基性材料の除去方法 | |
| EP0238527A1 (fr) | Procede et dispositif pour l'extraction de constituants par un fluide supercritique ou un liquide sous pression. | |
| CH616315A5 (instruction) | ||
| EP0538512B1 (fr) | Procédé pour la production de café instantané soluble en poudre | |
| JPH01202248A (ja) | ソルブルコーヒーの製造方法 | |
| CH653220A5 (fr) | Filtre pour article a fumer. | |
| CN100540104C (zh) | 从被处理材料中抽提成分的方法以及该方法中使用的装置 | |
| BE623177A (instruction) | ||
| US3144871A (en) | Treatment of tobacco with organic solvents in the vapour phase | |
| US3991223A (en) | Method for treating steam coffee aromas | |
| EP0077745B1 (fr) | Modification de la composition de boissons alcoolisées obtenus par fermentation de fruits par utilisation de CO2 liquide | |
| FR2695931A1 (fr) | Procédé pour l'obtention de lactone sesquiterpénique de parthénolide, et préparation thérapeutique contenant un tel produit pour le traitement de la migraine. | |
| WO2020211562A1 (zh) | 一种从大麻中提取挥发油的方法及挥发油的应用 | |
| JPH0819389A (ja) | 葉たばこ原料の香喫味改良方法および香喫味が改善された葉たばこ原料 | |
| CH661641A5 (fr) | Agents d'expansion et procede d'expansion du tabac. | |
| FR2763795A1 (fr) | Procede de preparation de vegetaux tels que les epices, les plantes aromatiques et les aromates | |
| JPH01289448A (ja) | 植物材料の脱カフェイン化法 | |
| US2112256A (en) | Method of manufacture of smokeless powder | |
| CH400885A (fr) | Procédé de traitement du tabac en vue d'augmenter sa résistance à la compression | |
| IL31884A (en) | Process for increasing filling capacity of tobacco |