FR952985A - Procédé pour la pyrolyse d'esters ricinoléiques - Google Patents

Procédé pour la pyrolyse d'esters ricinoléiques

Info

Publication number
FR952985A
FR952985A FR952985DA FR952985A FR 952985 A FR952985 A FR 952985A FR 952985D A FR952985D A FR 952985DA FR 952985 A FR952985 A FR 952985A
Authority
FR
France
Prior art keywords
pyrolysis
ricinoleic esters
ricinoleic
esters
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.)
Expired
Application number
Other languages
English (en)
Inventor
Paul-Franck Charles Gregory
Michel Genas
Oscar Kostelitz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ORGANICO SOC
Original Assignee
ORGANICO SOC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ORGANICO SOC filed Critical ORGANICO SOC
Application granted granted Critical
Publication of FR952985A publication Critical patent/FR952985A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/512—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc
    • C25D3/24—Electroplating: Baths therefor from solutions of zinc from cyanide baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR952985D 1947-08-26 1947-08-26 Procédé pour la pyrolyse d'esters ricinoléiques Expired FR952985A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR952985T 1947-08-26

Publications (1)

Publication Number Publication Date
FR952985A true FR952985A (fr) 1949-11-28

Family

ID=41510587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952985D Expired FR952985A (fr) 1947-08-26 1947-08-26 Procédé pour la pyrolyse d'esters ricinoléiques

Country Status (7)

Country Link
US (1) US2737519A (fr)
BE (1) BE484180A (fr)
CH (1) CH277299A (fr)
DE (1) DE832747C (fr)
FR (1) FR952985A (fr)
GB (1) GB668530A (fr)
IT (1) IT454133A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015427B (de) * 1955-01-21 1957-09-12 Organico Fa Verfahren zur gleichzeitigen Herstellung von Undecylensaeure bzw. ihren Estern und von Oenanthaldehyd durch Pyrolyse von Ricinolsaeure oder ihren Estern
WO2010122265A1 (fr) 2009-04-24 2010-10-28 Arkema France Biocarburant constitue d'un melange d'esters d'acides gras d'origine naturelle, et procede de fabrication dudit biocarburant
WO2022008854A1 (fr) 2020-07-10 2022-01-13 Arkema France Procédé de fabrication d'acides et esters omega-bromoalcanoiques

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2967033T3 (da) 2013-03-13 2019-11-18 Stepan Co Overfladeaktive midler baseret på monoumættede fedtalkoholderivater
CN103819330B (zh) * 2014-03-03 2016-06-01 中北大学 催化裂化制取10-十一烯酸和庚醛的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1697337A (en) * 1926-01-13 1929-01-01 Naugatuck Chem Co Method for treating heavy vegetable oils

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015427B (de) * 1955-01-21 1957-09-12 Organico Fa Verfahren zur gleichzeitigen Herstellung von Undecylensaeure bzw. ihren Estern und von Oenanthaldehyd durch Pyrolyse von Ricinolsaeure oder ihren Estern
WO2010122265A1 (fr) 2009-04-24 2010-10-28 Arkema France Biocarburant constitue d'un melange d'esters d'acides gras d'origine naturelle, et procede de fabrication dudit biocarburant
FR2944802A1 (fr) * 2009-04-24 2010-10-29 Arkema France Biocarburant constitue d'un melange d'esters d'acides gras d'origine naturelle, et procede de fabrication dudit biocarburant
WO2022008854A1 (fr) 2020-07-10 2022-01-13 Arkema France Procédé de fabrication d'acides et esters omega-bromoalcanoiques
FR3112343A1 (fr) 2020-07-10 2022-01-14 Arkema France Procédé de fabrication d’acides et esters Ω-bromoalcanoïques

Also Published As

Publication number Publication date
DE832747C (de) 1952-02-28
BE484180A (fr) 1948-08-14
GB668530A (en) 1952-03-19
CH277299A (fr) 1951-08-31
IT454133A (fr)
US2737519A (en) 1956-03-06

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