CH277299A - Procédé pour la pyrolyse d'esters ricinoléiques. - Google Patents

Procédé pour la pyrolyse d'esters ricinoléiques.

Info

Publication number
CH277299A
CH277299A CH277299DA CH277299A CH 277299 A CH277299 A CH 277299A CH 277299D A CH277299D A CH 277299DA CH 277299 A CH277299 A CH 277299A
Authority
CH
Switzerland
Prior art keywords
pyrolysis
ricinoleic esters
ricinoleic
esters
Prior art date
Application number
Other languages
English (en)
Inventor
Paul-Franck-Charles Gregory Mm
Genas Michel
Kostelitz Oscar
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
Publication of CH277299A publication Critical patent/CH277299A/fr

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)
CH277299D 1947-08-26 1948-08-02 Procédé pour la pyrolyse d'esters ricinoléiques. CH277299A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH277299A true CH277299A (fr) 1951-08-31

Family

ID=41510587

Family Applications (1)

Application Number Title Priority Date Filing Date
CH277299D CH277299A (fr) 1947-08-26 1948-08-02 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)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807633A (en) * 1955-01-21 1957-09-24 Organico S A Pyrolysis of ricinoleates
FR2944802B1 (fr) * 2009-04-24 2012-01-06 Arkema France Biocarburant constitue d'un melange d'esters d'acides gras d'origine naturelle, et procede de fabrication dudit biocarburant
PL2967033T3 (pl) 2013-03-13 2020-01-31 Stepan Company Środki powierzchniowo czynne na bazie jednonienasyconych pochodnych alkoholi tłuszczowych
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
FR3112343B1 (fr) 2020-07-10 2022-12-23 Arkema France Procédé de fabrication d’acides et esters Ω-bromoalcanoïques

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

Also Published As

Publication number Publication date
GB668530A (en) 1952-03-19
FR952985A (fr) 1949-11-28
BE484180A (fr) 1948-08-14
DE832747C (de) 1952-02-28
IT454133A (fr)
US2737519A (en) 1956-03-06

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