BR112015030698A2 - processo para produção de álcoois graxos a partir do éster de metila de ácido graxo - Google Patents

processo para produção de álcoois graxos a partir do éster de metila de ácido graxo

Info

Publication number
BR112015030698A2
BR112015030698A2 BR112015030698A BR112015030698A BR112015030698A2 BR 112015030698 A2 BR112015030698 A2 BR 112015030698A2 BR 112015030698 A BR112015030698 A BR 112015030698A BR 112015030698 A BR112015030698 A BR 112015030698A BR 112015030698 A2 BR112015030698 A2 BR 112015030698A2
Authority
BR
Brazil
Prior art keywords
acid methyl
methyl ester
fatty
fatty acid
production
Prior art date
Application number
BR112015030698A
Other languages
English (en)
Other versions
BR112015030698B1 (pt
Inventor
Bauer Ingo
Bönsch Rudolf
Original Assignee
Air Liquide
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=51022302&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112015030698(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Liquide filed Critical Air Liquide
Publication of BR112015030698A2 publication Critical patent/BR112015030698A2/pt
Publication of BR112015030698B1 publication Critical patent/BR112015030698B1/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/10—Magnesium; Oxides or hydroxides thereof
    • 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
    • C07C29/128—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by alcoholysis
    • 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
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • 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
    • C07C29/88—Separation; Purification; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification of at least one compound
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/02—Monohydroxylic acyclic alcohols
    • C07C31/125—Monohydroxylic acyclic alcohols containing five to twenty-two carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

resumo patente de invenção: "processo para produção de álcoois graxos a partir do éster de metila de ácido graxo". a presente invenção refere-se à matéria objetivo da invenção que é um processo para produção de álcoois graxos por meio de hidrogenação catalítica de éster de metila de ácido graxo (fame), em que o fame inicialmente é hidrogenado para álcool graxo (fa). as frações restantes do fame não convertido no produto da hidrogenação são convertidas em éster de cera e metanol em uma etapa de transesterificação sucedendo com fa. de acordo com a invenção, os catalisadores na base óxido de magnésio ou hidrotalcita são empregados. após a separação do metanol e o fa como produto alvo, uma corrente enriquecida em éster de cera é recirculada no reator de hidrogenação.
BR112015030698-5A 2013-06-19 2014-06-17 Processo para produção de álcoois graxos a partir do éster de metila de ácido graxo BR112015030698B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013106382.9A DE102013106382A1 (de) 2013-06-19 2013-06-19 Verfahren zum Herstellen von Fettalkoholen aus Fettsäuremethylester
DE102013106382.9 2013-06-19
PCT/EP2014/062712 WO2014202601A1 (en) 2013-06-19 2014-06-17 Process for producing fatty alcohols from fatty acid methyl ester

Publications (2)

Publication Number Publication Date
BR112015030698A2 true BR112015030698A2 (pt) 2017-07-25
BR112015030698B1 BR112015030698B1 (pt) 2020-12-15

Family

ID=51022302

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015030698-5A BR112015030698B1 (pt) 2013-06-19 2014-06-17 Processo para produção de álcoois graxos a partir do éster de metila de ácido graxo

Country Status (9)

Country Link
US (1) US9353036B1 (pt)
EP (1) EP3010876B1 (pt)
CN (1) CN105492414B (pt)
BR (1) BR112015030698B1 (pt)
DE (1) DE102013106382A1 (pt)
ES (1) ES2693372T3 (pt)
MY (1) MY179992A (pt)
PL (1) PL3010876T3 (pt)
WO (1) WO2014202601A1 (pt)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425001A (en) 1943-10-11 1947-08-05 Minnesota Linseed Oil Paint Co Winterizing vegetable oils
IT1190783B (it) 1981-04-29 1988-02-24 Davy Mckee Oil & Chem Processo per l'idrogenolisi di esteri di acidi carbossilici
GB8900993D0 (en) 1989-01-17 1989-03-08 Davy Mckee London Process
AU641630B2 (en) 1989-01-17 1993-09-30 Davy Mckee (London) Limited Process for the production of fatty alcohols
JPH0344354A (ja) 1989-07-11 1991-02-26 Daicel Chem Ind Ltd ジアルキルカーボネートの製造方法
JPH06107601A (ja) 1992-09-30 1994-04-19 Nippon Shokubai Co Ltd ジアルキルカーボネートの製造方法
JP2003081893A (ja) 2001-09-10 2003-03-19 Mitsui Chemicals Inc ジアルキルカーボネートとグリコールの連続的同時製造方法
ITMI20042163A1 (it) 2004-11-11 2005-02-11 Aser S R L Processo per la produzione di esteri da oli vegetali o grassi animali con l'impiego di catalizzatori eterogenei
AT502218B1 (de) * 2005-07-25 2010-09-15 Bdi Biodiesel Internat Ag Verfahren zur herstellung von carbonsäurealkylestern
DE102007033636A1 (de) 2007-07-19 2009-01-22 Cognis Ip Management Gmbh Reinigung von Fettalkoholen
US7815694B2 (en) 2007-09-27 2010-10-19 Chevron U.S.A. Inc. Production of biofuels and biolubricants from a common feedstock
DE102007061872A1 (de) * 2007-12-19 2009-06-25 Bayer Technology Services Gmbh Verfahren zur Herstellung von Fettsäurealkylestern
US8507702B2 (en) * 2011-03-29 2013-08-13 Southwest Research Institute Continuous production of bioderived esters via supercritical solvent processing using solid heterogeneous catalysts
GB201119871D0 (en) * 2011-11-17 2011-12-28 Davy Process Techn Ltd Process

Also Published As

Publication number Publication date
EP3010876B1 (en) 2018-08-08
CN105492414B (zh) 2017-09-15
WO2014202601A1 (en) 2014-12-24
PL3010876T3 (pl) 2019-01-31
ES2693372T3 (es) 2018-12-11
BR112015030698B1 (pt) 2020-12-15
CN105492414A (zh) 2016-04-13
DE102013106382A1 (de) 2014-12-24
US9353036B1 (en) 2016-05-31
MY179992A (en) 2020-11-19
US20160137568A1 (en) 2016-05-19
EP3010876A1 (en) 2016-04-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/06/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE.