KR20070048251A - 최적화된 액상 산화 방법 - Google Patents
최적화된 액상 산화 방법 Download PDFInfo
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- KR20070048251A KR20070048251A KR1020077006483A KR20077006483A KR20070048251A KR 20070048251 A KR20070048251 A KR 20070048251A KR 1020077006483 A KR1020077006483 A KR 1020077006483A KR 20077006483 A KR20077006483 A KR 20077006483A KR 20070048251 A KR20070048251 A KR 20070048251A
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Images
Classifications
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- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed in series
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- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
- B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
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- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- 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
-
- 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
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
-
- 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
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/14—Monocyclic dicarboxylic acids
- C07C63/15—Monocyclic dicarboxylic acids all carboxyl groups bound to carbon atoms of the six-membered aromatic ring
- C07C63/26—1,4 - Benzenedicarboxylic acid
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- B01J2219/00051—Controlling the temperature
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- B01J2219/00123—Controlling the temperature by direct heating or cooling adding a temperature modifying medium to the reactants
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- B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J2219/00761—Details of the reactor
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- B01J2219/00765—Baffles attached to the reactor wall
- B01J2219/00768—Baffles attached to the reactor wall vertical
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J2219/00765—Baffles attached to the reactor wall
- B01J2219/0077—Baffles attached to the reactor wall inclined
- B01J2219/00774—Baffles attached to the reactor wall inclined in the form of cones
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- 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
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- B01J2219/00765—Baffles attached to the reactor wall
- B01J2219/00777—Baffles attached to the reactor wall horizontal
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- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/185—Details relating to the spatial orientation of the reactor vertical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
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| US60680904P | 2004-09-02 | 2004-09-02 | |
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| US60/606,614 | 2004-09-02 | ||
| US60/606,618 | 2004-09-02 | ||
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| US63132604P | 2004-11-29 | 2004-11-29 | |
| US63138804P | 2004-11-29 | 2004-11-29 | |
| US63149004P | 2004-11-29 | 2004-11-29 | |
| US60/631,388 | 2004-11-29 | ||
| US60/631,326 | 2004-11-29 | ||
| US60/631,490 | 2004-11-29 | ||
| US11/154,116 US7507857B2 (en) | 2004-09-02 | 2005-06-16 | Optimized liquid-phase oxidation |
| US11/154,116 | 2005-06-16 | ||
| US11/154,253 | 2005-06-16 | ||
| US11/153,993 US7589231B2 (en) | 2004-09-02 | 2005-06-16 | Optimized liquid-phase oxidation |
| US11/153,993 | 2005-06-16 | ||
| US11/154,253 US7692037B2 (en) | 2004-09-02 | 2005-06-16 | Optimized liquid-phase oxidation |
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| KR20070048251A true KR20070048251A (ko) | 2007-05-08 |
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| US7910769B2 (en) * | 2004-09-02 | 2011-03-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US8790601B2 (en) * | 2010-01-29 | 2014-07-29 | Grupo Petrotemex, S.A. De C.V. | Oxidation system with sidedraw secondary reactor |
| US8936767B2 (en) * | 2010-01-29 | 2015-01-20 | Grupo Petrotemex. S.A. de C.V. | Oxidation system with sidedraw secondary reactor |
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| IT1129759B (it) * | 1980-01-23 | 1986-06-11 | Montedison Spa | Metodo per ricuperare in forma attiva i componenti del sistema catalitico della sintesi dell'acido tereftalico |
| JPH07278048A (ja) * | 1994-04-01 | 1995-10-24 | Mitsui Petrochem Ind Ltd | 芳香族カルボン酸の製造方法および装置 |
| ID19133A (id) * | 1996-12-12 | 1998-06-18 | Praxair Technology Inc | Pengisian oksigen langsung kedalam reaktor-reaktor ruang gelembung |
| DE19843573A1 (de) * | 1998-09-23 | 2000-03-30 | Degussa | Blasensäule und deren Verwendung |
| US6949673B2 (en) * | 2000-01-12 | 2005-09-27 | E.I. Du Pont De Nemours And Company | Process for producing carboxylic acids |
| MXPA03006122A (es) * | 2001-01-10 | 2004-05-14 | Du Pont | Proceso mejorado para producir acidos carboxilicos. |
| US7196215B2 (en) * | 2001-06-04 | 2007-03-27 | Eastman Chemical Company | Process for the production of purified terephthalic acid |
| PL208869B1 (pl) * | 2002-12-09 | 2011-06-30 | Eastman Chem Co | Sposób wytwarzania produktu oczyszczonego kwasu karboksylowego |
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- 2005-08-29 KR KR1020077006483A patent/KR20070048251A/ko not_active Withdrawn
- 2005-08-29 MX MX2007002283A patent/MX2007002283A/es active IP Right Grant
- 2005-08-29 CN CN2005800295420A patent/CN101010267B/zh not_active Expired - Fee Related
- 2005-08-29 WO PCT/US2005/030649 patent/WO2006028766A2/en not_active Ceased
- 2005-08-29 EP EP05792866A patent/EP1786746A2/en not_active Withdrawn
- 2005-08-29 BR BRPI0514773-5A patent/BRPI0514773A/pt not_active IP Right Cessation
- 2005-08-29 CA CA002576246A patent/CA2576246A1/en not_active Abandoned
- 2005-08-29 JP JP2007530223A patent/JP2008511645A/ja active Pending
- 2005-08-29 CN CN201010113905A patent/CN101768034A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| MX2007002283A (es) | 2007-04-23 |
| JP2008511645A (ja) | 2008-04-17 |
| EP1786746A2 (en) | 2007-05-23 |
| CN101010267B (zh) | 2013-05-29 |
| CA2576246A1 (en) | 2006-03-16 |
| WO2006028766A2 (en) | 2006-03-16 |
| WO2006028766A3 (en) | 2006-07-20 |
| WO2006028766A8 (en) | 2006-06-08 |
| BRPI0514773A (pt) | 2008-06-24 |
| CN101010267A (zh) | 2007-08-01 |
| CN101768034A (zh) | 2010-07-07 |
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