BR0115224A - Processo para a peparação de ácido acético - Google Patents

Processo para a peparação de ácido acético

Info

Publication number
BR0115224A
BR0115224A BR0115224-6A BR0115224A BR0115224A BR 0115224 A BR0115224 A BR 0115224A BR 0115224 A BR0115224 A BR 0115224A BR 0115224 A BR0115224 A BR 0115224A
Authority
BR
Brazil
Prior art keywords
acetic acid
pepping
relates
fluid bed
bed reactors
Prior art date
Application number
BR0115224-6A
Other languages
English (en)
Other versions
BR0115224B1 (pt
Inventor
Sabine Zeyss
Uwe Dingerdissen
Manfred Baerns
Dorit Wolf
David Linke
Original Assignee
Celanese Int Corp
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 Celanese Int Corp filed Critical Celanese Int Corp
Publication of BR0115224A publication Critical patent/BR0115224A/pt
Publication of BR0115224B1 publication Critical patent/BR0115224B1/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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

"PROCESSO PARA A PREPARAçãO DE áCIDO ACéTICO". A invenção refere-se à um método para produção de ácido acético oxidando-se o etano em reatores de leito de fluído com seletividade elevada e produções elevadas.
BRPI0115224-6A 2000-11-10 2001-10-17 processo para a peparaÇço de Ácido acÉtico. BR0115224B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10055810A DE10055810A1 (de) 2000-11-10 2000-11-10 Verfahren zur Herstellung von Essigsäure
PCT/EP2001/012001 WO2002038526A1 (de) 2000-11-10 2001-10-17 Verfahren zur herstellung von essigsäure

Publications (2)

Publication Number Publication Date
BR0115224A true BR0115224A (pt) 2003-10-07
BR0115224B1 BR0115224B1 (pt) 2012-07-24

Family

ID=7662860

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0115224-6A BR0115224B1 (pt) 2000-11-10 2001-10-17 processo para a peparaÇço de Ácido acÉtico.

Country Status (24)

Country Link
US (1) US6906221B2 (pt)
EP (1) EP1335892B1 (pt)
JP (1) JP2004513157A (pt)
KR (1) KR100605241B1 (pt)
CN (1) CN1224599C (pt)
AT (1) ATE326442T1 (pt)
AU (2) AU1054702A (pt)
BR (1) BR0115224B1 (pt)
CA (1) CA2428308C (pt)
CZ (1) CZ304601B6 (pt)
DE (2) DE10055810A1 (pt)
ES (1) ES2264991T3 (pt)
HK (1) HK1068869A1 (pt)
MX (1) MXPA03004115A (pt)
MY (1) MY129074A (pt)
NO (1) NO328033B1 (pt)
NZ (1) NZ525383A (pt)
PL (1) PL203045B1 (pt)
RS (1) RS50361B (pt)
RU (1) RU2245323C1 (pt)
TR (1) TR200300611T2 (pt)
UA (1) UA73815C2 (pt)
WO (1) WO2002038526A1 (pt)
ZA (1) ZA200303064B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG171665A1 (en) * 2006-02-07 2011-06-29 Celanese Int Corp Use of chemical reaction to separate ethylene from ethane in ethane-based processes to produce acetic acid
CN102056661A (zh) * 2008-06-10 2011-05-11 Lg化学株式会社 烃的气相接触氧化催化剂、其制备方法以及使用该催化剂的烃的气相氧化方法
JP2011522699A (ja) * 2008-06-10 2011-08-04 エルジー・ケム・リミテッド 炭化水素の気相接触酸化用触媒、その製造方法、及びこれを利用した炭化水素の気相酸化方法
CA2832887A1 (en) 2011-04-11 2012-10-18 ADA-ES, Inc. Fluidized bed method and system for gas component capture
US9278314B2 (en) 2012-04-11 2016-03-08 ADA-ES, Inc. Method and system to reclaim functional sites on a sorbent contaminated by heat stable salts
US20140275619A1 (en) 2013-03-15 2014-09-18 Celanese International Corporation Process for Producing Acetic Acid and/or Ethanol By Methane Oxidation
JP6715944B2 (ja) 2018-05-15 2020-07-01 株式会社ダイセル 酢酸の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988004199A1 (en) 1986-12-10 1988-06-16 Lummus Crest, Inc. Fluidized bed
DE19620542A1 (de) * 1996-05-22 1997-11-27 Hoechst Ag Verfahren zur selektiven Herstellung von Essigsäure
DE19630832A1 (de) * 1996-07-31 1998-02-05 Hoechst Ag Verfahren zur selektiven Herstellung von Essigsäure
GB9819221D0 (en) 1998-09-04 1998-10-28 Bp Chem Int Ltd Process for the production of acetic acid

Also Published As

Publication number Publication date
HK1068869A1 (en) 2005-05-06
EP1335892A1 (de) 2003-08-20
TR200300611T2 (tr) 2003-09-22
NZ525383A (en) 2004-10-29
DE50109832D1 (de) 2006-06-22
UA73815C2 (en) 2005-09-15
CA2428308A1 (en) 2002-05-16
NO328033B1 (no) 2009-11-10
KR100605241B1 (ko) 2006-07-28
RU2245323C1 (ru) 2005-01-27
PL361422A1 (en) 2004-10-04
BR0115224B1 (pt) 2012-07-24
MXPA03004115A (es) 2003-08-19
CZ304601B6 (cs) 2014-07-30
PL203045B1 (pl) 2009-08-31
CZ20031261A3 (cs) 2003-08-13
ZA200303064B (en) 2004-05-20
NO20032098L (no) 2003-05-30
AU1054702A (en) 2002-05-21
DE10055810A1 (de) 2002-05-23
NO20032098D0 (no) 2003-05-09
RS50361B (sr) 2009-11-10
US6906221B2 (en) 2005-06-14
US20040133039A1 (en) 2004-07-08
CN1535259A (zh) 2004-10-06
CN1224599C (zh) 2005-10-26
WO2002038526A1 (de) 2002-05-16
ATE326442T1 (de) 2006-06-15
CA2428308C (en) 2009-08-18
EP1335892B1 (de) 2006-05-17
MY129074A (en) 2007-03-30
AU2002210547B2 (en) 2005-04-07
ES2264991T3 (es) 2007-02-01
JP2004513157A (ja) 2004-04-30
KR20030048468A (ko) 2003-06-19
YU31103A (sh) 2006-08-17

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: PARA:INT.CI. C07C 51/215, B01J 8/18, B01J 23/652, C07C 53/08

Ipc: C07C 51/215 (2006.01), B01J 8/18 (2006.01), B01J 2

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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/07/2012, 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 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2599 DE 27-10-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.