ES2112657T3 - Procedimiento para producir ester parafinico e hidrogenar el ester parafinico a alcohol graso. - Google Patents

Procedimiento para producir ester parafinico e hidrogenar el ester parafinico a alcohol graso.

Info

Publication number
ES2112657T3
ES2112657T3 ES96102399T ES96102399T ES2112657T3 ES 2112657 T3 ES2112657 T3 ES 2112657T3 ES 96102399 T ES96102399 T ES 96102399T ES 96102399 T ES96102399 T ES 96102399T ES 2112657 T3 ES2112657 T3 ES 2112657T3
Authority
ES
Spain
Prior art keywords
ester
paraffinic
fatty alcohol
intermediate product
hydrogening
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 - Lifetime
Application number
ES96102399T
Other languages
English (en)
Inventor
Henning Dr Buchold
Fritz-Jurgen Dr Gartner
Gert Mallok
Eberhard Dr Schlichting
Hans-Martin Stonner
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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=7759149&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2112657(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG
Application granted granted Critical
Publication of ES2112657T3 publication Critical patent/ES2112657T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Fats And Perfumes (AREA)

Abstract

UNA MEZCLA LIQUIDA DE PARTIDA TIENE AL MENOS UN ACIDO GRASO CON 6 A 30 ATOMOS DE C, Y POR MOLECULA DE ACIDO GRASO 1,0 A 1,5 MOLES DE ALCOHOL GRASO CON 6 A 30 ATOMOS DE CARBONO. DE LA MEZCLA LIQUIDA DE PARTIDA SE OBTIENE UN PRODUCTO INTERMEDIO A TEMPERATURAS ENTRE 120 A 320 C EN UNA ZONA DE AGITACION Y MEDIANTE ROCIADO DE LA MEZCLA, CON LO QUE SE RETIRA EL VAPOR DE AGUA. ESTE PRODUCTO INTERMEDIO SE COMPONE DE AL MENOS EL 50 % EN PESO DE ESTER DE CERA. EL PRODUCTO INTERMEDIO SE HIDRATA Y SE OBTIENE UN PRODUCTO BRUTO QUE CONSISTE EN AL MENOS UN 75 % EN PESO DE UN ALCOHOL GRASO. DEL PRODUCTO BRUTO SE SEPARA UNA CORRIENTE PARCIAL QUE LLEVA ALCOHOL GRASO, QUE SE AÑADE A LA MEZCLA LIQUIDA DE PARTIDA. CUANDO SE OBTIENE EL PRODUCTO INTERMEDIO QUE CONSISTE EN UN AL MENOS 50 % EN PESO DE UN ESTER DE CERA, NO HACE FALTA UTILIZAR UN CATALIZADOR SOLIDO.
ES96102399T 1995-04-11 1996-02-17 Procedimiento para producir ester parafinico e hidrogenar el ester parafinico a alcohol graso. Expired - Lifetime ES2112657T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19513207A DE19513207A1 (de) 1995-04-11 1995-04-11 Verfahren zum Erzeugen von Wachsester und Hydrieren des Wachsesters zu Fettalkohol

Publications (1)

Publication Number Publication Date
ES2112657T3 true ES2112657T3 (es) 1998-04-01

Family

ID=7759149

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96102399T Expired - Lifetime ES2112657T3 (es) 1995-04-11 1996-02-17 Procedimiento para producir ester parafinico e hidrogenar el ester parafinico a alcohol graso.

Country Status (9)

Country Link
US (1) US5608122A (es)
EP (1) EP0737664B1 (es)
JP (1) JP3819067B2 (es)
CN (1) CN1072635C (es)
BR (1) BR9601310A (es)
DE (2) DE19513207A1 (es)
ES (1) ES2112657T3 (es)
IN (1) IN182657B (es)
MY (1) MY115729A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2249508A1 (en) * 1997-10-24 1999-04-24 Unilever Plc Wax ester compositions
US8617672B2 (en) * 2005-07-13 2013-12-31 Applied Materials, Inc. Localized surface annealing of components for substrate processing chambers
FI121425B (fi) * 2006-06-14 2010-11-15 Neste Oil Oyj Prosessi perusöljyn valmistamiseksi
DE102008008872B4 (de) * 2008-02-13 2010-04-29 Lurgi Gmbh Verfahren zum Herstellen von Fettalkoholen
DE102011012177A1 (de) 2011-02-23 2012-08-23 Lurgi Gmbh Verfahren zum Gewinnen von Fettalkoholen aus Abfallfetten oder Abfallölen
CN103804125A (zh) * 2012-11-06 2014-05-21 中国林业科学研究院资源昆虫研究所 虫白蜡压力还原法制备高级烷醇的方法
KR102256574B1 (ko) * 2014-06-02 2021-05-26 에스케이이노베이션 주식회사 바이오매스-유래 지방산으로부터 드릴링 유체 및 윤활기유를 제조하는 방법
CN105037085A (zh) * 2015-07-10 2015-11-11 中国林业科学研究院资源昆虫研究所 一种两步法虫白蜡高效制备高级烷醇的方法
US10745587B1 (en) * 2017-03-29 2020-08-18 Psg-Functional Materials Llc Water-repellant wax compositions and applications thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB749069A (en) * 1953-04-22 1956-05-16 Ici Ltd Improvements in and relating to the production of alcohols
DE2853990C2 (de) * 1978-12-14 1983-12-01 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur kontinuierlichen Herstellung von Fettalkoholen
ES2064715T3 (es) * 1989-01-17 1995-02-01 Davy Mckee London Procedimiento para la obtencion de alcoholes grasos.
DE3913387A1 (de) * 1989-04-24 1990-10-25 Henkel Kgaa Verfahren zur katalytischen hydrierung von fluessigen fettsaeure-methylestern
ZA938109B (en) * 1992-10-29 1994-06-06 Davy Mckee London Process for the production of fatty alcohols

Also Published As

Publication number Publication date
DE19513207A1 (de) 1996-10-17
EP0737664B1 (de) 1998-01-28
CN1072635C (zh) 2001-10-10
EP0737664A2 (de) 1996-10-16
EP0737664A3 (de) 1997-03-05
IN182657B (es) 1999-06-12
JPH08291093A (ja) 1996-11-05
US5608122A (en) 1997-03-04
CN1141284A (zh) 1997-01-29
JP3819067B2 (ja) 2006-09-06
DE59600083D1 (de) 1998-03-05
BR9601310A (pt) 1998-01-13
MY115729A (en) 2003-08-30

Similar Documents

Publication Publication Date Title
ES2161722T3 (es) Composicion de lavado.
ES2057090T3 (es) Un procedimiento para la preparacion de sulfonatos de olefinas internas.
ES2112657T3 (es) Procedimiento para producir ester parafinico e hidrogenar el ester parafinico a alcohol graso.
MX156577A (es) Un procedimiento para la preparacion de alcoholes por hidrogenolisis de un ester de acido carboxilico
ES2061740T3 (es) Estabilizacion de masas de organopolisiloxanos reticulables para formar elastomeros con separacion de alcoholes.
ES2074734T5 (es) Utilizacion de composiciones a base de alcoholes grasos, para la preparacion de emulsiones; procedimiento de preparacion de emulsiones y emulsiones asi obtenidas.
ES2086531T3 (es) Geles de afeitar que posteriormente forman espuma.
ES2184211T3 (es) Procedimiento de fabricacion de esteres de cuerpos grasos.
DE59807026D1 (de) Mikroemulsionen
Farris Methyl esters in the fatty acid industry
ES2153484T3 (es) Substancias grasas insaturadas con comportamiento en frio mejorado.
BRPI0406924A (pt) Composições de fragrância
ES2062859T3 (es) Dispersiones acuosas de pegamento por contacto, procedimiento para su preparacion asi como su empleo.
ES2186078T3 (es) Sistema catalizador para producir 1,2-polibutadieno sindiotactico.
MX9401224A (es) Procedimiento para la obtencion de 1, 1, 1, 3, 3- pentafluorpropano.
ES2042192T3 (es) Preparacion de esteres.
AR027368A1 (es) Procedimiento para la preparacion de esteres del acido hidroxi-4-metil-tiobutirico
KR870000355A (ko) 글루타치온 모노알킬 에스테르 황산염의 제조방법
GB1017605A (en) Improvements in or relating to the preparation of dialkyl terephthalates
ES2065397T3 (es) Procedimiento de integracion de calor.
ES2188842T3 (es) Esterquats.
DE69003957D1 (de) Verfahren zur Herstellung von gereinigten, fetten Alkyldiethanolamiden, die daraus hergestellten Produkte und ihre Verwendung.
ES2171935T3 (es) Mejoras relativas a composiciones para la eliminacion de incrustaciones de cal.
AR000393A1 (es) Procedimiento para la preparación de un producto que contiene isobutano/isohexano
AR011166A1 (es) Mezclas de esteres monoalquilicos, dialquilicos y trialquilicos de acido monofsforico, formulaciones cosmeticas y/o farmaceuticas y utilizacion dedichas mezclas como emulsionantes cosmeticos y farmaceuticos.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 737664

Country of ref document: ES