IE40680B1 - Method of obtaining a smoking agent - Google Patents
Method of obtaining a smoking agentInfo
- Publication number
- IE40680B1 IE40680B1 IE361/75A IE36175A IE40680B1 IE 40680 B1 IE40680 B1 IE 40680B1 IE 361/75 A IE361/75 A IE 361/75A IE 36175 A IE36175 A IE 36175A IE 40680 B1 IE40680 B1 IE 40680B1
- Authority
- IE
- Ireland
- Prior art keywords
- smoke
- agent
- acid
- condensate
- tar
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/20—Synthetic spices, flavouring agents or condiments
- A23L27/27—Smoke flavours
Landscapes
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Nutrition Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Seasonings (AREA)
- Compounds Of Unknown Constitution (AREA)
- General Preparation And Processing Of Foods (AREA)
- Indole Compounds (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
An aromatising agent having smoke flavour is produced from tar or a smoke condensate, which were obtained by distillation of cellulose and/or lignin raw materials. However, phenols can also be used as starting materials which were extracted from the smoke condensate and have a molecular weight greater than 140. In this case, the tar or the condensate is extracted with an aqueous acid, such as sulphuric acid or phosphoric acid, in order to neutralise the nitrogen-containing bases. The product obtained is then distilled in two stages under reduced pressure in an inert gas atmosphere. The distillate of the second stage contains the aromatising agent. However, the distillation can be carried out first and only then after this the extraction with acid. Preferably, the aromatising agent obtained is additionally purified by adsorption. The said agent is suitable for imparting smoke aroma to foods.
[GB1504406A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL1974169004A PL96145B3 (en) | 1974-02-22 | 1974-02-22 | METHOD OF MAKING A FLAVOR AND / OR ANTISEPTIC AND / OR ANTI-OXIDATE |
Publications (2)
Publication Number | Publication Date |
---|---|
IE40680L IE40680L (en) | 1975-08-22 |
IE40680B1 true IE40680B1 (en) | 1979-08-01 |
Family
ID=19966186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE361/75A IE40680B1 (en) | 1974-02-22 | 1975-02-21 | Method of obtaining a smoking agent |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS517159A (en) |
AR (1) | AR209293A1 (en) |
CA (1) | CA1056645A (en) |
CH (1) | CH614845A5 (en) |
DE (1) | DE2507385C3 (en) |
DK (1) | DK68575A (en) |
FI (1) | FI57689C (en) |
FR (1) | FR2262100B1 (en) |
GB (1) | GB1504406A (en) |
IE (1) | IE40680B1 (en) |
NL (1) | NL7502109A (en) |
NO (1) | NO140365C (en) |
PL (1) | PL96145B3 (en) |
SE (1) | SE405929B (en) |
SU (1) | SU575008A3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4154866A (en) * | 1976-08-24 | 1979-05-15 | Stange Co. | Method of producing from wood tar a liquid smoke product for use in food processing, and product of said method |
US4594251A (en) * | 1983-04-08 | 1986-06-10 | Union Carbide Corporation | Preparation of tar-depleted liquid smoke treated casings |
CA2568505A1 (en) * | 2004-06-04 | 2005-12-15 | Kim Plaschke | Preparation of smoke extract |
CN111165869B (en) * | 2020-01-17 | 2021-11-05 | 湖南中烟工业有限责任公司 | Cigarette treated by low harm cigarette increasing |
-
1974
- 1974-02-22 PL PL1974169004A patent/PL96145B3/en unknown
-
1975
- 1975-02-17 FI FI750433A patent/FI57689C/en not_active IP Right Cessation
- 1975-02-18 NO NO750544A patent/NO140365C/en unknown
- 1975-02-20 SE SE7501926A patent/SE405929B/en unknown
- 1975-02-20 DE DE2507385A patent/DE2507385C3/en not_active Expired
- 1975-02-21 GB GB7434/75A patent/GB1504406A/en not_active Expired
- 1975-02-21 CH CH217075A patent/CH614845A5/en not_active IP Right Cessation
- 1975-02-21 DK DK68575*#A patent/DK68575A/da not_active Application Discontinuation
- 1975-02-21 CA CA220,598A patent/CA1056645A/en not_active Expired
- 1975-02-21 SU SU7502110025A patent/SU575008A3/en active
- 1975-02-21 NL NL7502109A patent/NL7502109A/en not_active Application Discontinuation
- 1975-02-21 JP JP50021789A patent/JPS517159A/en active Pending
- 1975-02-21 IE IE361/75A patent/IE40680B1/en unknown
- 1975-02-24 AR AR257729A patent/AR209293A1/en active
- 1975-02-24 FR FR7505669A patent/FR2262100B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH614845A5 (en) | 1979-12-28 |
NO140365B (en) | 1979-05-14 |
NO140365C (en) | 1979-08-22 |
AU7848275A (en) | 1976-08-26 |
NO750544L (en) | 1975-08-25 |
SE405929B (en) | 1979-01-15 |
SE7501926L (en) | 1975-08-25 |
CA1056645A (en) | 1979-06-19 |
DE2507385A1 (en) | 1975-08-28 |
SU575008A3 (en) | 1977-09-30 |
AR209293A1 (en) | 1977-04-15 |
DE2507385C3 (en) | 1980-07-03 |
FI57689C (en) | 1980-10-10 |
IE40680L (en) | 1975-08-22 |
GB1504406A (en) | 1978-03-22 |
FI750433A (en) | 1975-08-23 |
PL96145B3 (en) | 1977-12-31 |
JPS517159A (en) | 1976-01-21 |
DK68575A (en) | 1975-10-27 |
FR2262100A1 (en) | 1975-09-19 |
DE2507385B2 (en) | 1979-10-25 |
FI57689B (en) | 1980-06-30 |
NL7502109A (en) | 1975-08-26 |
FR2262100B1 (en) | 1978-10-27 |
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