BR112014008338A2 - processo para preparar ácido fórmico - Google Patents

processo para preparar ácido fórmico

Info

Publication number
BR112014008338A2
BR112014008338A2 BR112014008338A BR112014008338A BR112014008338A2 BR 112014008338 A2 BR112014008338 A2 BR 112014008338A2 BR 112014008338 A BR112014008338 A BR 112014008338A BR 112014008338 A BR112014008338 A BR 112014008338A BR 112014008338 A2 BR112014008338 A2 BR 112014008338A2
Authority
BR
Brazil
Prior art keywords
phase
tertiary amine
mixture
amine
raffinate
Prior art date
Application number
BR112014008338A
Other languages
English (en)
Inventor
Meier Anton
Maria Fries Donata
Bey Oliver
Hugo Randolf
Schaub Thomas
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of BR112014008338A2 publication Critical patent/BR112014008338A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0202—Alcohols or phenols
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0237—Amines
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
    • B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
    • B01J31/2409—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring with more than one complexing phosphine-P atom
    • B01J31/2414—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring with more than one complexing phosphine-P atom comprising aliphatic or saturated rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/62—Reductions in general of inorganic substrates, e.g. formal hydrogenation, e.g. of N2
    • B01J2231/625—Reductions in general of inorganic substrates, e.g. formal hydrogenation, e.g. of N2 of CO2
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/821—Ruthenium
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/90—Catalytic systems characterized by the solvent or solvent system used
    • B01J2531/98—Phase-transfer catalysis in a mixed solvent system containing at least 2 immiscible solvents or solvent phases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

1 / 2 resumo “ pro ce sso para preparar ã�cido fã“ rmico â€� a invenã§ã£o refere-se a um mã©todo para produzir ã¡cido fã³rmico, que compreende as seguintes etapas: (a) reagir, de uma maneira homogeneamente catalisada, uma mistura de reaã§ã£o (rg) contendo diã³xido de carbono, hidrogãªnio, pelo menos um solvente polar e pelo menos uma amina terciã¡ria na presenã§a de pelo menos um catalisador de coordenaã§ã£o em um reator de hidrogenaã§ã£o a fim de obter uma mistura de hidrogenaã§ã£o de duas fases (h) contendo uma fase superior (o1), que contã©m o pelo menos um catalisador de coordenaã§ã£o e a pelo menos uma amina terciã¡ria (a1) e uma fase inferior (u1), que contã©m o pelo menos um solvente polar, resã­duos do pelo menos um catalisador de coordenaã§ã£o e pelo menos um aduto de ã¡cido fã³rmico/amina; (b) processamento da mistura de hidrogenaã§ã£o (h) obtido na etapa (a) de acordo com uma das etapas seguintes: (b1) separar da fase a mistura de hidrogenaã§ã£o (h) obtido na etapa (a) em um primeiro dispositivo separador de fase na fase superior (o1) e na fase inferior (u1) ou (b2) extrair o pelo menos um catalisador de coordenaã§ã£o da mistura de hidrogenaã§ã£o (h) obtido na etapa (a) em uma unidade de extraã§ã£o com um agente de extraã§ã£o contendo a pelo menos uma amina terciã¡ria (a1) a fim de obter um rafinato (r1) contendo o pelo menos um aduto de ã¡cido fã³rmico/amina (a2) e o pelo menos um solvente polar e um extrato (e1) contendo a pelo menos uma amina terciã¡ria (a1) e o pelo menos um catalisador de coordenaã§ã£o ou (b3) separar da fase a mistura de hidrogenaã§ã£o (h) obtido na etapa (a) em um primeiro dispositivo separador de fase na fase superior (o1) e na fase inferior (u1) e extrair os resã­duos do pelo menos um catalisador de coordenaã§ã£o da fase inferior (u1) em uma unidade de extraã§ã£o por meio de um agente de extraã§ã£o contendo a pelo menos uma amina terciã¡ria (a1) a fim de obter um rafinato (r2) contendo o pelo menos um aduto de ã¡cido fã³rmico/amina (a2) e o pelo menos um solvente polar e um extrato (e2) contendo a pelo menos 2 / 2 uma amina terciã¡ria (a1) e os resã­duos do pelo menos um catalisador de coordenaã§ã£o; (c) separar o pelo menos um solvente polar da fase inferior (u1), do rafinato (r1), ou do rafinato (r2) em um primeiro dispositivo de destilaã§ã£o a fim de obter um destilado (d1) contendo o pelo menos um solvente polar, que ã© alimentado novamente ao reator de hidrogenaã§ã£o na etapa (a) e uma mistura da fase inferior de duas fases (s1) contendo uma fase superior (o2), que contã©m a pelo menos uma amina terciã¡ria (a1) e uma fase inferior (u2), que contã©m o pelo menos um aduto de ã¡cido fã³rmico/amina (a2); (e) clivar o pelo menos um aduto de ã¡cido fã³rmico/amina (a2) contido na mistura de fundo (s1) ou opcionalmente na fase inferior (u2) em uma unidade de clivagem tã©rmica a fim de obter a pelo menos uma amina terciã¡ria (a1), que ã© alimentada novamente ao reator de hidrogenaã§ã£o na etapa (a) e ã¡cido fã³rmico, que ã© descarregado da unidade de clivagem tã©rmica, em que o monã³xido de carbono ã© adicionado ã  fase inferior (u1), o rafinato (r1), ou o rafinato (r2) diretamente e/ou durante a etapa (c) e/ou monã³xido de carbono ã© adicionado ã  mistura de fundo (s1) ou opcionalmente a fase inferior (u2) diretamente e/ou durante a etapa (e).
BR112014008338A 2011-10-07 2012-10-02 processo para preparar ácido fórmico BR112014008338A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11184297 2011-10-07
PCT/EP2012/069458 WO2013050367A2 (de) 2011-10-07 2012-10-02 Verfahren zur herstellung von ameisensäure durch umsetzung von kohlendioxid mit wasserstoff

Publications (1)

Publication Number Publication Date
BR112014008338A2 true BR112014008338A2 (pt) 2017-04-18

Family

ID=46963751

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014008338A BR112014008338A2 (pt) 2011-10-07 2012-10-02 processo para preparar ácido fórmico

Country Status (10)

Country Link
EP (1) EP2763950A2 (pt)
JP (1) JP2014530216A (pt)
KR (1) KR20140074373A (pt)
CN (1) CN103974927A (pt)
BR (1) BR112014008338A2 (pt)
CA (1) CA2851175A1 (pt)
IN (1) IN2014DN03122A (pt)
RU (1) RU2014118032A (pt)
SG (1) SG11201400997TA (pt)
WO (1) WO2013050367A2 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201112231D0 (en) * 2011-07-15 2011-08-31 Verdant Bioproducts Ltd Micro-organism
US8596013B2 (en) 2012-04-04 2013-12-03 Valinge Innovation Ab Building panel with a mechanical locking system
US9428438B2 (en) 2012-11-27 2016-08-30 Basf Se Process for preparing formic acid
WO2016024293A1 (en) 2014-08-12 2016-02-18 Council Of Scientific & Industrial Research Metal catalyzed process for reduction of co2 to sodium formate and formic acid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474959A (en) * 1982-05-22 1984-10-02 Bp Chemicals Limited Production of formate salts from carbon dioxide, hydrogen and amines
GB8424672D0 (en) * 1984-09-29 1984-11-07 Bp Chem Int Ltd Production of formic acid
NZ227890A (en) * 1988-02-17 1992-02-25 Bp Chemical Ltd Production of formic acid from a nitrogenous base, carbon dioxide and hydrogen
DE102004040789A1 (de) 2004-08-23 2006-03-02 Basf Ag Verfahren zur Herstellung von Ameisensäure
BRPI0809156A2 (pt) * 2007-03-23 2014-09-16 Basf Se Processo para preparar ácido fórmico.
WO2010149507A2 (de) * 2009-06-26 2010-12-29 Basf Se Verfahren zur herstellung von ameisensäure

Also Published As

Publication number Publication date
CN103974927A (zh) 2014-08-06
RU2014118032A (ru) 2015-11-20
CA2851175A1 (en) 2013-04-11
KR20140074373A (ko) 2014-06-17
IN2014DN03122A (pt) 2015-05-22
WO2013050367A3 (de) 2013-10-03
JP2014530216A (ja) 2014-11-17
EP2763950A2 (de) 2014-08-13
SG11201400997TA (en) 2014-09-26
WO2013050367A2 (de) 2013-04-11

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Legal Events

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B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)