JP2006509044A5 - - Google Patents
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- Publication number
- JP2006509044A5 JP2006509044A5 JP2005508451A JP2005508451A JP2006509044A5 JP 2006509044 A5 JP2006509044 A5 JP 2006509044A5 JP 2005508451 A JP2005508451 A JP 2005508451A JP 2005508451 A JP2005508451 A JP 2005508451A JP 2006509044 A5 JP2006509044 A5 JP 2006509044A5
- Authority
- JP
- Japan
- Prior art keywords
- carboxylic acid
- product
- slurry
- zone
- solid
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000002002 slurry Substances 0.000 claims 34
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 30
- 238000000034 method Methods 0.000 claims 28
- 239000007788 liquid Substances 0.000 claims 21
- 230000003647 oxidation Effects 0.000 claims 18
- 238000007254 oxidation reaction Methods 0.000 claims 18
- 238000006073 displacement reaction Methods 0.000 claims 13
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 9
- 239000012535 impurity Substances 0.000 claims 7
- 239000003054 catalyst Substances 0.000 claims 6
- 238000001816 cooling Methods 0.000 claims 6
- 238000002425 crystallisation Methods 0.000 claims 6
- 230000008025 crystallization Effects 0.000 claims 6
- 238000001035 drying Methods 0.000 claims 6
- 238000001914 filtration Methods 0.000 claims 6
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical class [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 4
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 claims 4
- 229910017052 cobalt Inorganic materials 0.000 claims 4
- 239000010941 cobalt Substances 0.000 claims 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 4
- 229910052748 manganese Inorganic materials 0.000 claims 4
- 239000011572 manganese Substances 0.000 claims 4
- 230000001590 oxidative effect Effects 0.000 claims 4
- 238000005984 hydrogenation reaction Methods 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 3
- 239000002904 solvent Substances 0.000 claims 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 2
- 229910052794 bromium Inorganic materials 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31529402A | 2002-12-09 | 2002-12-09 | |
| US31529502A | 2002-12-09 | 2002-12-09 | |
| US10/645,737 US7074954B2 (en) | 2002-12-09 | 2003-08-21 | Process for the oxidative purification of terephthalic acid |
| US10/645,734 US7161027B2 (en) | 2002-12-09 | 2003-08-21 | Process for the oxidative purification of terephthalic acid |
| US10/667,744 US7132566B2 (en) | 2003-09-22 | 2003-09-22 | Process for the purification of a crude carboxylic acid slurry |
| PCT/US2003/038305 WO2004052820A1 (en) | 2002-12-09 | 2003-12-03 | Process for the purification of a crude carboxylic acid slurry |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006509044A JP2006509044A (ja) | 2006-03-16 |
| JP2006509044A5 true JP2006509044A5 (cg-RX-API-DMAC7.html) | 2006-12-21 |
Family
ID=42777809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005508451A Pending JP2006509044A (ja) | 2002-12-09 | 2003-12-03 | 粗製カルボン酸スラリーの精製方法 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JP2006509044A (cg-RX-API-DMAC7.html) |
| KR (1) | KR101004211B1 (cg-RX-API-DMAC7.html) |
| AR (1) | AR042321A1 (cg-RX-API-DMAC7.html) |
| CA (1) | CA2505976A1 (cg-RX-API-DMAC7.html) |
| MX (1) | MXPA05006046A (cg-RX-API-DMAC7.html) |
| MY (1) | MY140391A (cg-RX-API-DMAC7.html) |
| PL (1) | PL208869B1 (cg-RX-API-DMAC7.html) |
| TW (1) | TW200510292A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2004052820A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003293251A1 (en) | 2002-12-09 | 2004-06-30 | Eastman Chemical Company | Process for the oxidative purification of terephthalic acid |
| US7546747B2 (en) | 2004-01-15 | 2009-06-16 | Eastman Chemical Company | Process for production of a dried carboxylic acid cake suitable for use in polyester production |
| US20050283022A1 (en) * | 2004-06-18 | 2005-12-22 | Sheppard Ronald B | Filtrate preparation process for terephthalic acid filtrate treatment |
| US7741515B2 (en) | 2004-09-02 | 2010-06-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7572936B2 (en) * | 2004-09-02 | 2009-08-11 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| RU2388745C2 (ru) * | 2004-09-02 | 2010-05-10 | Истман Кемикал Компани | Оптимизированное жидкофазное окисление |
| US7910769B2 (en) | 2004-09-02 | 2011-03-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| RU2388744C2 (ru) * | 2004-09-02 | 2010-05-10 | Истман Кемикал Компани | Состав сырой терефталевой кислоты и способ ее получения |
| US7390921B2 (en) * | 2004-09-02 | 2008-06-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| CN101010277B (zh) * | 2004-09-02 | 2012-06-13 | 奇派特石化有限公司 | 优化的液相氧化 |
| BRPI0514773A (pt) * | 2004-09-02 | 2008-06-24 | Eastman Chem Co | processo para oxidação em fase lìquida, e, reator de coluna de bolhas |
| US7615663B2 (en) * | 2004-09-02 | 2009-11-10 | Eastman Chemical Company | Optimized production of aromatic dicarboxylic acids |
| US7608733B2 (en) | 2004-09-02 | 2009-10-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| PT1786753E (pt) * | 2004-09-02 | 2015-12-01 | Grupo Petrotemex Sa De Cv | Oxidação em fase líquida otimizada |
| RU2388738C2 (ru) * | 2004-09-02 | 2010-05-10 | Истман Кемикал Компани | Оптимизированное жидкофазное окисление |
| US7589231B2 (en) | 2004-09-02 | 2009-09-15 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7381836B2 (en) | 2004-09-02 | 2008-06-03 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| CN101518726B (zh) * | 2004-09-02 | 2012-12-12 | 奇派特石化有限公司 | 用于主要为液相流和主要为气相流的反应的鼓泡塔反应器 |
| US7582793B2 (en) | 2004-09-02 | 2009-09-01 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7482482B2 (en) | 2004-09-02 | 2009-01-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7692037B2 (en) | 2004-09-02 | 2010-04-06 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7572932B2 (en) * | 2004-09-02 | 2009-08-11 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7563926B2 (en) | 2004-09-02 | 2009-07-21 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7568361B2 (en) | 2004-09-02 | 2009-08-04 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| RU2388743C2 (ru) * | 2004-09-02 | 2010-05-10 | Истман Кемикал Компани | Оптимизированное жидкофазное окисление |
| US7608732B2 (en) | 2005-03-08 | 2009-10-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| IN2015DN00761A (cg-RX-API-DMAC7.html) * | 2004-09-02 | 2015-07-10 | Grupo Petrotemex Sa De Cv | |
| US7399882B2 (en) | 2004-09-02 | 2008-07-15 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| PT1791800T (pt) * | 2004-09-02 | 2018-02-02 | Grupo Petrotemex Sa De Cv | Oxidação em fase líquida optimizada |
| US7692036B2 (en) | 2004-11-29 | 2010-04-06 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US20060047153A1 (en) * | 2004-09-02 | 2006-03-02 | Wonders Alan G | Optimized liquid-phase oxidation |
| US7507857B2 (en) | 2004-09-02 | 2009-03-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| WO2006028817A2 (en) * | 2004-09-02 | 2006-03-16 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7371894B2 (en) * | 2004-09-02 | 2008-05-13 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7683210B2 (en) * | 2004-09-02 | 2010-03-23 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7586000B2 (en) | 2004-09-02 | 2009-09-08 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7495125B2 (en) | 2004-09-02 | 2009-02-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7361784B2 (en) * | 2004-09-02 | 2008-04-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7504535B2 (en) | 2004-09-02 | 2009-03-17 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| DE102004047076A1 (de) | 2004-09-28 | 2006-04-06 | Zimmer Ag | Verfahren zur Herstellung von Polyestern |
| US7432395B2 (en) | 2005-05-19 | 2008-10-07 | Eastman Chemical Company | Enriched carboxylic acid composition |
| US7834208B2 (en) | 2005-05-19 | 2010-11-16 | Eastman Chemical Company | Process to produce a post catalyst removal composition |
| US7557243B2 (en) | 2005-05-19 | 2009-07-07 | Eastman Chemical Company | Enriched terephthalic acid composition |
| US7897809B2 (en) | 2005-05-19 | 2011-03-01 | Eastman Chemical Company | Process to produce an enrichment feed |
| US7880031B2 (en) | 2005-05-19 | 2011-02-01 | Eastman Chemical Company | Process to produce an enrichment feed |
| US20060264664A1 (en) * | 2005-05-19 | 2006-11-23 | Parker Kenny R | Esterification of an exchange solvent enriched composition |
| US7919652B2 (en) | 2005-05-19 | 2011-04-05 | Eastman Chemical Company | Process to produce an enriched composition through the use of a catalyst removal zone and an enrichment zone |
| US7741516B2 (en) | 2005-05-19 | 2010-06-22 | Eastman Chemical Company | Process to enrich a carboxylic acid composition |
| US7884231B2 (en) | 2005-05-19 | 2011-02-08 | Eastman Chemical Company | Process to produce an enriched composition |
| US7355068B2 (en) | 2006-01-04 | 2008-04-08 | Eastman Chemical Company | Oxidation system with internal secondary reactor |
| US7358389B2 (en) | 2006-01-04 | 2008-04-15 | Eastman Chemical Company | Oxidation system employing internal structure for enhanced hydrodynamics |
| US20070179312A1 (en) * | 2006-02-02 | 2007-08-02 | O'meadhra Ruairi Seosamh | Process for the purification of a crude carboxylic axid slurry |
| US7816556B2 (en) | 2006-03-01 | 2010-10-19 | Eastman Chemical Company | Polycarboxylic acid production system employing enhanced multistage oxidative digestion |
| US7888529B2 (en) | 2006-03-01 | 2011-02-15 | Eastman Chemical Company | Process to produce a post catalyst removal composition |
| US20070208194A1 (en) | 2006-03-01 | 2007-09-06 | Woodruff Thomas E | Oxidation system with sidedraw secondary reactor |
| US7326807B2 (en) | 2006-03-01 | 2008-02-05 | Eastman Chemical Company | Polycarboxylic acid production system with enhanced heating for oxidative digestion |
| US7501537B2 (en) | 2006-03-01 | 2009-03-10 | Eastman Chemical Company | Polycarboxylic acid production system employing oxidative digestion with reduced or eliminated upstream liquor exchange |
| US7420082B2 (en) | 2006-03-01 | 2008-09-02 | Eastman Chemical Company | Polycarboxylic acid production system employing hot liquor removal downstream of oxidative digestion |
| US7326808B2 (en) | 2006-03-01 | 2008-02-05 | Eastman Chemical Company | Polycarboxylic acid production system employing cooled mother liquor from oxidative digestion as feed to impurity purge system |
| US7393973B2 (en) | 2006-03-01 | 2008-07-01 | Eastman Chemical Company | Polycarboxylic acid production system with enhanced residence time distribution for oxidative digestion |
| US7772424B2 (en) | 2006-03-01 | 2010-08-10 | Eastman Chemical Company | Polycarboxylic acid production system employing enhanced evaporative concentration downstream of oxidative digestion |
| KR100713253B1 (ko) * | 2006-04-25 | 2007-05-02 | 삼성석유화학(주) | 테레프탈산 제조공정에서의 고액분리장치 및 이를 이용한고액분리방법 |
| KR102070065B1 (ko) | 2018-03-14 | 2020-03-02 | 엘지전자 주식회사 | 싸이클론 집진 장치 및 이를 포함하는 청소기 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3170768A (en) * | 1959-04-22 | 1965-02-23 | Standard Oil Co | System for continuous preparation of terephthalic acid |
| GB2072162B (en) * | 1980-03-21 | 1984-03-21 | Labofina Sa | Process for the production and the recovery of terephthalic acid |
| GB9302333D0 (en) * | 1993-02-05 | 1993-03-24 | Ici Plc | Filtration process |
| KR970000136B1 (ko) * | 1993-09-28 | 1997-01-04 | 브이.피. 유리예프 | 고순도 벤젠디카르복실산 이성질체의 제조방법 |
| AU2003293251A1 (en) * | 2002-12-09 | 2004-06-30 | Eastman Chemical Company | Process for the oxidative purification of terephthalic acid |
-
2003
- 2003-12-03 JP JP2005508451A patent/JP2006509044A/ja active Pending
- 2003-12-03 CA CA002505976A patent/CA2505976A1/en not_active Abandoned
- 2003-12-03 KR KR1020057010451A patent/KR101004211B1/ko not_active Expired - Fee Related
- 2003-12-03 WO PCT/US2003/038305 patent/WO2004052820A1/en not_active Ceased
- 2003-12-03 MX MXPA05006046A patent/MXPA05006046A/es active IP Right Grant
- 2003-12-03 PL PL375595A patent/PL208869B1/pl not_active IP Right Cessation
- 2003-12-04 TW TW092134212A patent/TW200510292A/zh unknown
- 2003-12-05 AR ARP030104500A patent/AR042321A1/es unknown
- 2003-12-06 MY MYPI20034682A patent/MY140391A/en unknown
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