BR0315061A - Processo para a fabricação de ácidos dicarboxìlicos - Google Patents
Processo para a fabricação de ácidos dicarboxìlicosInfo
- Publication number
- BR0315061A BR0315061A BR0315061-5A BR0315061A BR0315061A BR 0315061 A BR0315061 A BR 0315061A BR 0315061 A BR0315061 A BR 0315061A BR 0315061 A BR0315061 A BR 0315061A
- Authority
- BR
- Brazil
- Prior art keywords
- dicarboxylic acids
- oxygen
- oxidizing
- manufacture
- manufacturing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 5
- 150000001991 dicarboxylic acids Chemical class 0.000 title abstract 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 230000003647 oxidation Effects 0.000 abstract 3
- 238000007254 oxidation reaction Methods 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- 150000001735 carboxylic acids Chemical class 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
-
- 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
-
- 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
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
"PROCESSO PARA A FABRICAçãO DE áCIDOS DICARBOXìLICOS". A presente invenção trata de um processo de fabricação de ácidos carboxílicos. Ela trata mais particularmente de um processo de fabricação de ácidos carboxílicos por oxidação de um hidrocarboneto pelo oxigênio ou um gás que contém oxigênio, e mais particularmente da oxidação do ciclohexano em ácido adípico. A presente invenção trata de um processo de fabricação de ácidos dicarboxílicos por oxidação por oxigênio ou um gás que contém oxigênio de um hidrocarboneto cicloalifático em presença de um catalisador de oxidação e de um solvente de oxidação monocarboxílico de caráter lipofílico que compreende uma etapa de extração dos ácidos dicarboxílicos formados na etapa de oxidação que consiste em realizar, na fase líquida, uma extração dos diácidos com água.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0213579A FR2846652B1 (fr) | 2002-10-30 | 2002-10-30 | Procede de fabrication d'acides carboxyliques |
| PCT/FR2003/003196 WO2004041768A1 (fr) | 2002-10-30 | 2003-10-28 | Procede de fabrication d'acides carboxyliques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0315061A true BR0315061A (pt) | 2005-08-16 |
| BR0315061B1 BR0315061B1 (pt) | 2013-04-09 |
Family
ID=32104307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0315061-5A BR0315061B1 (pt) | 2002-10-30 | 2003-10-28 | processo para a fabricaÇço de Ácidos dicarboxÍlicos. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7803968B2 (pt) |
| EP (1) | EP1556328A1 (pt) |
| JP (1) | JP4652812B2 (pt) |
| KR (1) | KR100689684B1 (pt) |
| CN (1) | CN100422130C (pt) |
| AU (1) | AU2003285474A1 (pt) |
| BR (1) | BR0315061B1 (pt) |
| FR (1) | FR2846652B1 (pt) |
| RU (1) | RU2296742C2 (pt) |
| UA (1) | UA79321C2 (pt) |
| WO (1) | WO2004041768A1 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0811756A2 (pt) * | 2007-06-20 | 2014-11-11 | Nagarjuna Energy Private Ltd | Processo para recuperação de produtos de fermentação |
| CA2714574A1 (en) | 2008-02-15 | 2009-08-20 | Basf Se | Process for preparing 6-hydroxycaproic esters |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2552198A (en) * | 1948-07-12 | 1951-05-08 | Phillips Petroleum Co | Extraction of hydrocarbon types |
| GB820518A (en) * | 1956-02-24 | 1959-09-23 | Armour & Co | Improvements in or relating to the separation of monocarboxylic and dicarboxylic acids |
| US2916502A (en) * | 1956-02-24 | 1959-12-08 | Armour & Co | Separation of monocarboxylic and dicarboxylic acids |
| US3988116A (en) * | 1975-02-27 | 1976-10-26 | The Dow Chemical Company | Apparatus for countercurrent liquid-liquid extraction |
| US4032569A (en) * | 1975-07-14 | 1977-06-28 | Gulf Research & Development Company | Process for converting cyclohexane to adipic acid |
| US4120902A (en) * | 1977-03-07 | 1978-10-17 | Phillips Petroleum Company | Oxidation product recovery |
| US4536597A (en) * | 1979-12-31 | 1985-08-20 | The Standard Oil Company (Ohio) | Selective hydrocarboxylation of propylene to isobutyric acid |
| US4954260A (en) * | 1989-06-08 | 1990-09-04 | Zvi Ludmer | Countercurrent separation process and apparatus |
| 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 |
| FR2722783B1 (fr) * | 1994-07-21 | 1996-08-30 | Rhone Poulenc Chimie | Procede de preparation d'acide adipique par oxydattion directe du cyclohexane et recyclage du catalyseur |
| US20030032825A1 (en) * | 1995-05-26 | 2003-02-13 | Dennis G Gaige | Method for purifying azelaic acid |
| JPH10114702A (ja) * | 1996-08-20 | 1998-05-06 | Daicel Chem Ind Ltd | 酸化反応生成物と酸化触媒との分離方法 |
| FR2761984B1 (fr) | 1997-04-10 | 1999-05-21 | Rhone Poulenc Fibres | Procede d'oxydation d'hydrocarbures, d'alcools et/ou de cetones |
| ES2179705B2 (es) | 1997-07-08 | 2003-06-16 | Mannesmann Sachs Ag | Amortiguador de vibraciones regulable para vehiculos de motor. |
| US6231821B1 (en) * | 1997-12-01 | 2001-05-15 | Dsm N.V. | Process to separate rhodium from an organic mixture |
| US6307100B1 (en) * | 1999-02-17 | 2001-10-23 | University Of Florida Research Foundation | Catalytic oxidation of hydrocarbons |
| FR2791667B1 (fr) | 1999-03-30 | 2002-05-24 | Rhone Poulenc Fibres | Procede d'oxydation d'hydrocarbures, d'alcools et/ou de cetones |
| FR2806079B1 (fr) * | 2000-03-08 | 2003-03-14 | Rhodia Polyamide Intermediates | Procede d'oxydation d'hydrocarbures en acides |
-
2002
- 2002-10-30 FR FR0213579A patent/FR2846652B1/fr not_active Expired - Fee Related
-
2003
- 2003-10-28 CN CNB2003801039723A patent/CN100422130C/zh not_active Expired - Fee Related
- 2003-10-28 EP EP03778475A patent/EP1556328A1/fr not_active Withdrawn
- 2003-10-28 WO PCT/FR2003/003196 patent/WO2004041768A1/fr not_active Ceased
- 2003-10-28 JP JP2004549260A patent/JP4652812B2/ja not_active Expired - Fee Related
- 2003-10-28 KR KR1020057007716A patent/KR100689684B1/ko not_active Expired - Fee Related
- 2003-10-28 UA UAA200504100A patent/UA79321C2/uk unknown
- 2003-10-28 US US10/533,227 patent/US7803968B2/en not_active Expired - Fee Related
- 2003-10-28 BR BRPI0315061-5A patent/BR0315061B1/pt not_active IP Right Cessation
- 2003-10-28 RU RU2005116245/04A patent/RU2296742C2/ru not_active IP Right Cessation
- 2003-10-28 AU AU2003285474A patent/AU2003285474A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| KR100689684B1 (ko) | 2007-03-12 |
| JP2006504780A (ja) | 2006-02-09 |
| WO2004041768A1 (fr) | 2004-05-21 |
| RU2005116245A (ru) | 2006-01-27 |
| FR2846652B1 (fr) | 2006-09-22 |
| UA79321C2 (en) | 2007-06-11 |
| RU2296742C2 (ru) | 2007-04-10 |
| BR0315061B1 (pt) | 2013-04-09 |
| CN100422130C (zh) | 2008-10-01 |
| EP1556328A1 (fr) | 2005-07-27 |
| KR20050065660A (ko) | 2005-06-29 |
| CN1714069A (zh) | 2005-12-28 |
| JP4652812B2 (ja) | 2011-03-16 |
| US7803968B2 (en) | 2010-09-28 |
| US20060094900A1 (en) | 2006-05-04 |
| FR2846652A1 (fr) | 2004-05-07 |
| AU2003285474A1 (en) | 2004-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 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 28/10/2003, 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 11A 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 2278 DE 02-09-2014 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. |