DE1568673A1 - Verfahren zur Behandlung von Carbonsaeuren und Carbonsaeureestern in einer Koronaentladung - Google Patents
Verfahren zur Behandlung von Carbonsaeuren und Carbonsaeureestern in einer KoronaentladungInfo
- Publication number
- DE1568673A1 DE1568673A1 DE19661568673 DE1568673A DE1568673A1 DE 1568673 A1 DE1568673 A1 DE 1568673A1 DE 19661568673 DE19661568673 DE 19661568673 DE 1568673 A DE1568673 A DE 1568673A DE 1568673 A1 DE1568673 A1 DE 1568673A1
- Authority
- DE
- Germany
- Prior art keywords
- corona discharge
- aaak
- aaa
- dar
- treatment
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US443159A US3356602A (en) | 1965-03-26 | 1965-03-26 | Process of dimerizing carboxylic acids in a corona discharge |
US67198967A | 1967-10-02 | 1967-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1568673A1 true DE1568673A1 (de) | 1970-04-30 |
Family
ID=27033430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19661568673 Pending DE1568673A1 (de) | 1965-03-26 | 1966-03-23 | Verfahren zur Behandlung von Carbonsaeuren und Carbonsaeureestern in einer Koronaentladung |
Country Status (5)
Country | Link |
---|---|
US (2) | US3356602A (da) |
BE (1) | BE678459A (da) |
DE (1) | DE1568673A1 (da) |
GB (1) | GB1118522A (da) |
NL (1) | NL6603993A (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4218674A (en) * | 1975-09-09 | 1980-08-19 | Dasy Inter S.A. | Method and a system for verifying authenticity safe against forgery |
FR2632965A1 (fr) * | 1988-06-15 | 1989-12-22 | Shell Int Research | Procede pour augmenter le poids moleculaire d'hydrocarbures et/ou de leurs derives |
DE3841784A1 (de) * | 1988-12-12 | 1990-06-13 | Henkel Kgaa | Modifiziertes ricinusoel, verfahren zu seiner herstellung und seine verwendung in kosmetischen praeparaten |
FR2847583A1 (fr) * | 2002-11-27 | 2004-05-28 | Centre Nat Rech Scient | Procede d'oligomerisation de molecules, dispositif de mise en oeuvre dudit procede et utilisation |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2167726A (en) * | 1939-08-01 | Process for thickening unsaturated | ||
US2170665A (en) * | 1939-08-22 | Voltolized oils and products | ||
US1621143A (en) * | 1920-03-26 | 1927-03-15 | Vogel Hans Edgar Richard | Process for bringing about physical and chemical changes in dielectric carbon compounds by means of ionized gases |
US1578624A (en) * | 1923-11-20 | 1926-03-30 | Int Precipitation Co | Process for electrical treatment of liquids |
US1964891A (en) * | 1927-09-28 | 1934-07-03 | Ig Farbenindustrie Ag | Production of viscous oils |
US2147177A (en) * | 1935-02-26 | 1939-02-14 | Minami Manshu Tetsudo Kabushik | Method of hydrogenation of fatty acid glycerides |
US2161987A (en) * | 1936-01-02 | 1939-06-13 | Standard Oil Dev Co | Method for improving synthetic hydrocarbon oils |
US3166537A (en) * | 1960-11-17 | 1965-01-19 | Phillips Petroleum Co | Chromium, tungsten or manganese oxide olefin polymerization catalyst activated with carbon monoxide and ultraviolet light and polymerization therewith |
US3304249A (en) * | 1964-02-28 | 1967-02-14 | Katz Herbert | Method of stabilizing a fluidized bed using a glow discharge |
DE1252336B (de) * | 1964-08-13 | 1967-10-19 | The Battelle Development Corporation, Columbus, Ohio (V St A) | Lichtbogenplasmabrenner und Verfahren zum Betrieb eines solchen Brenners |
-
1965
- 1965-03-26 US US443159A patent/US3356602A/en not_active Expired - Lifetime
-
1966
- 1966-03-23 DE DE19661568673 patent/DE1568673A1/de active Pending
- 1966-03-25 BE BE678459D patent/BE678459A/xx unknown
- 1966-03-25 GB GB13295/66A patent/GB1118522A/en not_active Expired
- 1966-03-25 NL NL6603993A patent/NL6603993A/xx unknown
-
1967
- 1967-10-02 US US671989A patent/US3533932A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1118522A (en) | 1968-07-03 |
US3356602A (en) | 1967-12-05 |
US3533932A (en) | 1970-10-13 |
NL6603993A (da) | 1966-09-27 |
BE678459A (da) | 1966-09-01 |
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