DE178962C - - Google Patents
Info
- Publication number
- DE178962C DE178962C DENDAT178962D DE178962DA DE178962C DE 178962 C DE178962 C DE 178962C DE NDAT178962 D DENDAT178962 D DE NDAT178962D DE 178962D A DE178962D A DE 178962DA DE 178962 C DE178962 C DE 178962C
- Authority
- DE
- Germany
- Prior art keywords
- tobacco
- denicotinization
- alkalis
- vacuum
- treated
- 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.)
- Active
Links
- 241000208125 Nicotiana Species 0.000 claims 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims 2
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)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE178962C true DE178962C (OSRAM) |
Family
ID=443308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT178962D Active DE178962C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE178962C (OSRAM) |
-
0
- DE DENDAT178962D patent/DE178962C/de active Active
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