ES8703824A1 - Un procedimiento para la obtencion de hexametiltetracosacuas y hexametiltetracasanos, a partir de materias primas de origen vegetal. - Google Patents

Un procedimiento para la obtencion de hexametiltetracosacuas y hexametiltetracasanos, a partir de materias primas de origen vegetal.

Info

Publication number
ES8703824A1
ES8703824A1 ES550683A ES550683A ES8703824A1 ES 8703824 A1 ES8703824 A1 ES 8703824A1 ES 550683 A ES550683 A ES 550683A ES 550683 A ES550683 A ES 550683A ES 8703824 A1 ES8703824 A1 ES 8703824A1
Authority
ES
Spain
Prior art keywords
hexamethyl
preparation
tetracosanes
refining
tetracosane
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
ES550683A
Other languages
English (en)
Other versions
ES550683A0 (es
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.)
Itg Intergrup S A
Original Assignee
Itg Intergrup S A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8490657&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8703824(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to ES550683A priority Critical patent/ES8703824A1/es
Application filed by Itg Intergrup S A filed Critical Itg Intergrup S A
Priority to DE8686500007T priority patent/DE3665570D1/de
Priority to EP86500007A priority patent/EP0228980B1/en
Priority to ES86500007T priority patent/ES2011259B3/es
Priority to AT86500007T priority patent/ATE46313T1/de
Priority to US06/947,593 priority patent/US4754090A/en
Priority to JP62000963A priority patent/JPS62209029A/ja
Publication of ES8703824A1 publication Critical patent/ES8703824A1/es
Publication of ES550683A0 publication Critical patent/ES550683A0/es
Priority to GR89400278T priority patent/GR3000246T3/el
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/22—Aliphatic saturated hydrocarbons with more than fifteen carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/14—Purification; Separation; Use of additives by crystallisation; Purification or separation of the crystals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/929—Special chemical considerations
    • Y10S585/947—Terpene manufacture or recovery

Abstract

METODO DE PRODUCCION DE HEXAMETILTETRACOSAENOS Y HEXAMETILTETRACOSANOS Y DE SUS ISOMEROS. CONSISTE EN LA REFINACION FISICA DE ACEITES Y GRASAS DE ORIGEN VEGETAL NO REFINADOS, POR TRATAMIENTO A TEMPERATURAS COMPRENDIDAS ENTRE 200JC Y 400JC Y UNA PRESION DE 1 A 33E MM HG, CON VAPOR DE AGUA RECALENTADO A 300JC COMO VEHICULO DE ARRASTRE; SEGUIDA DE CONCENTRACION DE LOS COMPUESTOS DE ESTRUCTURA HEXAMETILTETRACOSAENO MEDIANTE SEPARACION DE LOS ACIDOS GRASOS POR DESTILACION FRACCIONADA; PURIFICACION DE DICHOS COMPUESTOS POR SAPONIFICACION CON UNA BASE, SEPARACION DE LOS JABONES Y OTRAS IMPUREZAS Y LAVADO DE LOS PRODUCTOS INSAPONIFICABLES; HIDROGENACION DE LOS PRODUCTOS OBTENIDOS Y ELIMINACION DE LOS HIDROCARBUROS PARAFINICOS Y OTRAS IMPUREZAS.ESTOS COMPUESTOS TIENEN APLICACIONES EN COSMETICA.
ES550683A 1986-01-04 1986-01-04 Un procedimiento para la obtencion de hexametiltetracosacuas y hexametiltetracasanos, a partir de materias primas de origen vegetal. Expired ES8703824A1 (es)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ES550683A ES8703824A1 (es) 1986-01-04 1986-01-04 Un procedimiento para la obtencion de hexametiltetracosacuas y hexametiltetracasanos, a partir de materias primas de origen vegetal.
DE8686500007T DE3665570D1 (en) 1986-01-04 1986-12-24 A process for the preparation of hexamethyl tetracosanes
EP86500007A EP0228980B1 (en) 1986-01-04 1986-12-24 A process for the preparation of hexamethyl tetracosanes
ES86500007T ES2011259B3 (es) 1986-01-04 1986-12-24 Un procedimiento para la preparacion de hexametil tetracosanos.
AT86500007T ATE46313T1 (de) 1986-01-04 1986-12-24 Verfahren zur herstellung von hexamethyltetracosanen.
US06/947,593 US4754090A (en) 1986-01-04 1986-12-30 Process for the preparation of hexamethyl tetracosanes
JP62000963A JPS62209029A (ja) 1986-01-04 1987-01-05 ヘキサメチルテトラコサン類の製造法
GR89400278T GR3000246T3 (en) 1986-01-04 1989-12-07 A process for the preparation of hexamethyl tetracosanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES550683A ES8703824A1 (es) 1986-01-04 1986-01-04 Un procedimiento para la obtencion de hexametiltetracosacuas y hexametiltetracasanos, a partir de materias primas de origen vegetal.

Publications (2)

Publication Number Publication Date
ES8703824A1 true ES8703824A1 (es) 1987-03-01
ES550683A0 ES550683A0 (es) 1987-03-01

Family

ID=8490657

Family Applications (2)

Application Number Title Priority Date Filing Date
ES550683A Expired ES8703824A1 (es) 1986-01-04 1986-01-04 Un procedimiento para la obtencion de hexametiltetracosacuas y hexametiltetracasanos, a partir de materias primas de origen vegetal.
ES86500007T Expired - Lifetime ES2011259B3 (es) 1986-01-04 1986-12-24 Un procedimiento para la preparacion de hexametil tetracosanos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES86500007T Expired - Lifetime ES2011259B3 (es) 1986-01-04 1986-12-24 Un procedimiento para la preparacion de hexametil tetracosanos.

Country Status (7)

Country Link
US (1) US4754090A (es)
EP (1) EP0228980B1 (es)
JP (1) JPS62209029A (es)
AT (1) ATE46313T1 (es)
DE (1) DE3665570D1 (es)
ES (2) ES8703824A1 (es)
GR (1) GR3000246T3 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2063697A1 (es) * 1993-04-19 1995-01-01 Hispano Quimica Perfeccionamientos en la fabricacion de hexametil tetracosanos.
ES2162742A1 (es) * 1999-10-08 2002-01-01 Koipe S A Procedimiento para la obtencion de escualeno de origen vegetal de alta pureza.

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2004269A6 (es) * 1987-03-25 1988-12-16 Tadeval S A Procedimiento para la obtencion de escualano
US5534280A (en) * 1987-12-04 1996-07-09 Welch; George Method for dehydration of solid foods
AU7492796A (en) * 1995-10-31 1997-05-22 Unichema Chemie Bv Process for the deparaffination of squalane
DE10031994A1 (de) * 2000-06-30 2002-01-10 Cognis Deutschland Gmbh Verfahren zur Herstellung von Squalen
ATE375860T1 (de) * 2004-02-03 2007-11-15 Ems Chemie Ag Werkstoffverbunde aus einem formteil aus transparenten oder transluzenten, einfärbbaren kunststoffformmassen
US7538060B2 (en) * 2007-02-14 2009-05-26 Eastman Chemical Company Palladium-copper chromite hydrogenation catalysts
JPWO2010050449A1 (ja) * 2008-10-28 2012-03-29 日清オイリオグループ株式会社 パーム油、脱臭留出物及びそれらの製造方法
PL3593641T3 (pl) * 2017-03-08 2024-03-25 Universidad De Talca Zastosowanie kompozycji do kontroli powierzchniowych oparzeń w owocach ziarnkowych

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653842A (en) * 1969-12-16 1972-04-04 Westinghouse Electric Corp Computer control system for refining and hydrogenation of unsaturated hydrocarbons
US3981930A (en) * 1973-03-19 1976-09-21 Kuraray Co., Ltd. Diacetylene diol derivatives and process for preparing the same
JPS547765B2 (es) * 1973-03-19 1979-04-10
US4011277A (en) * 1973-04-07 1977-03-08 Kuraray Co., Ltd. Preparation of squalane by hydrogenolysis
US3859374A (en) * 1973-05-23 1975-01-07 Takasago Perfumery Co Ltd Process for the production of squalene-type-hydrocarbons
JPS5715566B2 (es) * 1973-07-06 1982-03-31
LU74570A1 (es) * 1976-03-16 1977-09-27
LU74571A1 (es) * 1976-03-16 1977-09-27
FR2526805A1 (fr) * 1982-05-14 1983-11-18 Exsymol Sa Perfectionnement a l'obtention de composes insaponifiables a partir de substances naturelles et produits resultants
FR2576303B1 (fr) * 1985-01-21 1987-04-10 Derivan Sa Procede d'obtention de squalene et de squalane a partir de sous-produits du raffinage des huiles vegetales

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2063697A1 (es) * 1993-04-19 1995-01-01 Hispano Quimica Perfeccionamientos en la fabricacion de hexametil tetracosanos.
ES2162742A1 (es) * 1999-10-08 2002-01-01 Koipe S A Procedimiento para la obtencion de escualeno de origen vegetal de alta pureza.

Also Published As

Publication number Publication date
ATE46313T1 (de) 1989-09-15
US4754090A (en) 1988-06-28
ES550683A0 (es) 1987-03-01
DE3665570D1 (en) 1989-10-19
GR3000246T3 (en) 1991-03-15
ES2011259B3 (es) 1990-01-01
JPS62209029A (ja) 1987-09-14
EP0228980B1 (en) 1989-09-13
EP0228980A1 (en) 1987-07-15

Similar Documents

Publication Publication Date Title
AU553171B2 (en) Edible fat process
AU3979995A (en) Fat blend for margarine and w/o spreads
GB2168716B (en) Solvent fractionation process for obtaining temperable confectionery fat from palm oil
CA2161241A1 (en) Process for production of human milk fat replacers
ZA844671B (en) Edible fat and a process for producing such fat
DE3665570D1 (en) A process for the preparation of hexamethyl tetracosanes
AU7864081A (en) Sulphonated fatty acid esters
EP0245076A3 (en) Edible fats
MY100032A (en) Method of methyl-esterification of deodorization distillates of oils.
SE8503369D0 (sv) Etliga fetter
MY109839A (en) Triglyceride fractionation
GB2032789B (en) Method of refining crude vegetable fats and oils
MY104490A (en) Process for production of fats and oils.
SE8505956L (sv) Etliga fetter
MY119193A (en) Process for producing confectionary fat and oil composition.
JPS57125297A (en) Manufacture of palladium/active carbon catalyst continuously hydrogenating fats, oils and free fatty acids
ES539827A0 (es) Procedimiento para la obtencion de escualeno y escualano a partir de subproductos de la refinacion fisica y-o desodori-zacion de aceites vegetales
DE59812776D1 (de) Oxidationsstabile Oleine
MY107544A (en) Process for treating natural oil and fats.
CS473790A3 (en) Hydrogenation process of vegetable oils, fats and free fatty acids
BG42075A1 (en) Method for hydrogenating of unsaturated vegetable oils

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001