BR0308954A - Processos de fabricação de ácidos carboxìlicos - Google Patents
Processos de fabricação de ácidos carboxìlicosInfo
- Publication number
- BR0308954A BR0308954A BR0308954-1A BR0308954A BR0308954A BR 0308954 A BR0308954 A BR 0308954A BR 0308954 A BR0308954 A BR 0308954A BR 0308954 A BR0308954 A BR 0308954A
- Authority
- BR
- Brazil
- Prior art keywords
- carboxylic acid
- manufacturing processes
- acid manufacturing
- invention concerns
- oxygen
- Prior art date
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
- C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/02—Dicarboxylic acids
- C07C55/14—Adipic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/02—Dicarboxylic acids
- C07C55/21—Dicarboxylic acids containing twelve carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
"PROCESSOS DE FABRICAçãO DE áCIDOS CARBOXìLICOS". A presente invenção se refere a um processo para a fabricação de ácidos carboxílicos por oxidação de um composto hidroperóxido de alquila. Ela trata mais particularmente da oxidação do hidroperóxido de ciclohexila em ácido adípico por um agente oxidante que contém oxigênio molecular ou um gás que contém oxigênio em presença de um catalisador de oxidação que compreende um metal pertencente aos grupos dos metais de transição.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0204332A FR2838122B1 (fr) | 2002-04-08 | 2002-04-08 | Procede de fabrication d'acides carboxyliques |
PCT/FR2003/000984 WO2003084913A2 (fr) | 2002-04-08 | 2003-03-28 | Procede de fabrication d'acides carboxyliques |
Publications (3)
Publication Number | Publication Date |
---|---|
BR0308954A true BR0308954A (pt) | 2005-01-04 |
BR0308954B1 BR0308954B1 (pt) | 2013-11-19 |
BRPI0308954B8 BRPI0308954B8 (pt) | 2016-10-11 |
Family
ID=28052180
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0308954D BRPI0308954C8 (pt) | 2002-04-08 | 2003-03-28 | processos de fabricação de ácidos carboxílicos |
BRPI0308954A BRPI0308954B8 (pt) | 2002-04-08 | 2003-03-28 | processos de fabricação de ácidos carboxílicos |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0308954D BRPI0308954C8 (pt) | 2002-04-08 | 2003-03-28 | processos de fabricação de ácidos carboxílicos |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP1492754B1 (pt) |
JP (1) | JP4434751B2 (pt) |
KR (1) | KR100641623B1 (pt) |
CN (1) | CN100341837C (pt) |
AT (1) | ATE413372T1 (pt) |
AU (1) | AU2003232303A1 (pt) |
BR (2) | BRPI0308954C8 (pt) |
DE (1) | DE60324536D1 (pt) |
ES (1) | ES2315520T3 (pt) |
FR (1) | FR2838122B1 (pt) |
RU (1) | RU2297997C2 (pt) |
TW (1) | TWI334863B (pt) |
UA (1) | UA77771C2 (pt) |
WO (1) | WO2003084913A2 (pt) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE757061A (fr) * | 1969-10-06 | 1971-04-05 | Rhone Poulenc Sa | Procede d'obtention d'acide adipique |
JPS52931B1 (pt) * | 1970-06-27 | 1977-01-11 | ||
GB9113343D0 (en) * | 1991-06-20 | 1991-08-07 | Shell Int Research | Catalytic oxidation of hydrocarbons |
US5321157A (en) * | 1992-09-25 | 1994-06-14 | Redox Technologies Inc. | Process for the preparation of adipic acid and other aliphatic dibasic acids |
DE69609940D1 (de) * | 1996-01-13 | 2000-09-28 | Council Scient Ind Res | Verfahren zur Herstellung von Adipinsäure |
DE19941315A1 (de) * | 1999-08-31 | 2001-03-01 | Bayer Ag | Selektivoxidation von Kohlenwasserstoffen |
-
2002
- 2002-04-08 FR FR0204332A patent/FR2838122B1/fr not_active Expired - Fee Related
-
2003
- 2003-03-28 AU AU2003232303A patent/AU2003232303A1/en not_active Abandoned
- 2003-03-28 CN CNB038099713A patent/CN100341837C/zh not_active Expired - Fee Related
- 2003-03-28 EP EP03745809A patent/EP1492754B1/fr not_active Expired - Lifetime
- 2003-03-28 DE DE60324536T patent/DE60324536D1/de not_active Expired - Lifetime
- 2003-03-28 AT AT03745809T patent/ATE413372T1/de not_active IP Right Cessation
- 2003-03-28 BR BRPI0308954D patent/BRPI0308954C8/pt unknown
- 2003-03-28 ES ES03745809T patent/ES2315520T3/es not_active Expired - Lifetime
- 2003-03-28 BR BRPI0308954A patent/BRPI0308954B8/pt not_active IP Right Cessation
- 2003-03-28 RU RU2004132831/04A patent/RU2297997C2/ru not_active IP Right Cessation
- 2003-03-28 UA UA20041008177A patent/UA77771C2/uk unknown
- 2003-03-28 WO PCT/FR2003/000984 patent/WO2003084913A2/fr active Application Filing
- 2003-03-28 JP JP2003582112A patent/JP4434751B2/ja not_active Expired - Fee Related
- 2003-03-28 KR KR1020047016123A patent/KR100641623B1/ko not_active IP Right Cessation
- 2003-04-07 TW TW092107885A patent/TWI334863B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2003084913A3 (fr) | 2004-04-01 |
DE60324536D1 (pt) | 2008-12-18 |
FR2838122A1 (fr) | 2003-10-10 |
KR100641623B1 (ko) | 2006-11-06 |
JP4434751B2 (ja) | 2010-03-17 |
AU2003232303A1 (en) | 2003-10-20 |
KR20040111498A (ko) | 2004-12-31 |
EP1492754B1 (fr) | 2008-11-05 |
RU2297997C2 (ru) | 2007-04-27 |
AU2003232303A8 (en) | 2003-10-20 |
TWI334863B (en) | 2010-12-21 |
WO2003084913A2 (fr) | 2003-10-16 |
JP2005522474A (ja) | 2005-07-28 |
TW200306300A (en) | 2003-11-16 |
UA77771C2 (en) | 2007-01-15 |
ATE413372T1 (de) | 2008-11-15 |
BR0308954B1 (pt) | 2013-11-19 |
BRPI0308954B8 (pt) | 2016-10-11 |
RU2004132831A (ru) | 2005-07-20 |
CN1649818A (zh) | 2005-08-03 |
BRPI0308954C8 (pt) | 2017-03-21 |
EP1492754A2 (fr) | 2005-01-05 |
FR2838122B1 (fr) | 2004-05-21 |
WO2003084913A8 (fr) | 2004-06-10 |
ES2315520T3 (es) | 2009-04-01 |
CN100341837C (zh) | 2007-10-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 3A ANUIDADE(S). |
|
B08H | Application fees: decision cancelled [chapter 8.8 patent gazette] |
Free format text: REFERENTE A DESPACHO 8.6, RPI 2147 DE 28/02/2012. |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B15V | Prolongation of time limit allowed |
Free format text: CONCEDIDO O PRAZO DE 34 (TRINTA E QUATRO) DIAS CONTADOS A PARTIR DA DATA DE PUBLICACAO NA RPI. |
|
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 19/11/2013, OBSERVADAS AS CONDICOES LEGAIS. |
|
B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: REFERENTE A RPI 2237 DE 19/11/2013, QUANTO A QUALIFICACAO E ENDERECO DO INVENTOR. |
|
B16C | Correction of notification of the grant [chapter 16.3 patent gazette] | ||
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |