FR944199A - Séparation des alcools à haut poids moléculaire des savons obtenus lors de leur préparation - Google Patents

Séparation des alcools à haut poids moléculaire des savons obtenus lors de leur préparation

Info

Publication number
FR944199A
FR944199A FR944199DA FR944199A FR 944199 A FR944199 A FR 944199A FR 944199D A FR944199D A FR 944199DA FR 944199 A FR944199 A FR 944199A
Authority
FR
France
Prior art keywords
separation
preparation
molecular weight
high molecular
obtained during
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)
French (fr)
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.)
SINNOVA OU SADIC
Original Assignee
SINNOVA OU SADIC
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 SINNOVA OU SADIC filed Critical SINNOVA OU SADIC
Application granted granted Critical
Publication of FR944199A publication Critical patent/FR944199A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/02—Boiling soap; Refining
    • C11D13/04—Continuous methods therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR944199D 1947-03-11 1947-03-11 Séparation des alcools à haut poids moléculaire des savons obtenus lors de leur préparation Expired FR944199A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR944199T 1947-03-11

Publications (1)

Publication Number Publication Date
FR944199A true FR944199A (fr) 1949-03-29

Family

ID=9471610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944199D Expired FR944199A (fr) 1947-03-11 1947-03-11 Séparation des alcools à haut poids moléculaire des savons obtenus lors de leur préparation

Country Status (5)

Country Link
US (1) US2530042A (enrdf_load_stackoverflow)
BE (1) BE480277A (enrdf_load_stackoverflow)
DE (1) DE970983C (enrdf_load_stackoverflow)
FR (1) FR944199A (enrdf_load_stackoverflow)
NL (1) NL83671C (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824898A (en) * 1956-02-24 1958-02-25 Exxon Research Engineering Co Removal of soap from oxo bottoms by solid adsorbents
US4009213A (en) * 1971-11-11 1977-02-22 Henkel & Cie G.M.B.H. Continuous process for the separation of mixtures of fatty substances of different melting points
US6596776B2 (en) * 1999-06-21 2003-07-22 Hauser, Inc. High molecular weight primary aliphatic alcohols obtained from natural products and uses thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1814654A (en) * 1927-08-01 1931-07-14 Standard Oil Co Production of cetyl alcohol
US2080111A (en) * 1934-05-28 1937-05-11 Monsanto Chemicals Purification of alcohols obtained from olefines
US2019022A (en) * 1934-06-09 1935-10-29 Du Pont Preparation of high molecular weight alcohols
US2070318A (en) * 1934-09-28 1937-02-09 Ici Ltd Manufacture of alcohols
US2148846A (en) * 1936-04-11 1939-02-28 Firm Of Deutsche Gold Und Silb Process for the separation of alcohol from the first runnings
FR824756A (fr) * 1936-09-17 1938-02-16 Henkel & Compagnieg M B H Procédé et dispositif pour éliminer les composants insaponifiables des savons ou des substances analogues aux savons
US2193321A (en) * 1937-06-04 1940-03-12 Ig Farbenindustrie Ag Process for the recovery of high molecular weight carboxylic acids or their salts
DE716195C (de) * 1937-10-05 1942-01-14 Noblee & Thoerl G M B H Verfahren und Vorrichtung zur Gewinnung von organischen Saeuren aus den Oxydations- erzeugnissen aliphatischer oder cycloaliphatischer Kohlenwasserstoffe
US2287128A (en) * 1938-07-23 1942-06-23 Jasco Inc Process for purifying fatty acids
DE736096C (de) * 1938-08-09 1943-06-08 Ig Farbenindustrie Ag Verfahren zur Entfernung nicht verseifter und unverseifbarer Anteile aus Verseifungsgemischen hoehermolekularer Fettsaeuren
US2421040A (en) * 1942-06-18 1947-05-27 Alox Corp Process of obtaining polar-type corrosion-inhibiting agents soluble in petroleum lubricating oils

Also Published As

Publication number Publication date
DE970983C (de) 1958-11-20
US2530042A (en) 1950-11-14
NL83671C (enrdf_load_stackoverflow)
BE480277A (enrdf_load_stackoverflow)

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