CN101027274A - 用于在羧酸合成中从氧化剂清除流中除去杂质的萃取方法 - Google Patents
用于在羧酸合成中从氧化剂清除流中除去杂质的萃取方法 Download PDFInfo
- Publication number
- CN101027274A CN101027274A CNA2004800440523A CN200480044052A CN101027274A CN 101027274 A CN101027274 A CN 101027274A CN A2004800440523 A CNA2004800440523 A CN A2004800440523A CN 200480044052 A CN200480044052 A CN 200480044052A CN 101027274 A CN101027274 A CN 101027274A
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- 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
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- 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
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
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- 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)
Abstract
Description
| 加工物料衡算图1中的物流 | ||||||||||||
| 301 | 304 | 305 | 344 | 345 | 306 | 307 | 308 | 309 | 310 | 311 | 312 | |
| 乙酸 | 915.0 | 534.1 | 380.9 | 335.2 | 45.8 | - | 45.8 | 45.3 | 44.1 | 1.2 | - | 0.4 |
| 水 | 55.0 | 39.3 | 15.7 | 14.7 | 1.0 | 80.0 | 81.0 | 80.2 | 35.6 | 44.5 | - | 0.7 |
| 乙酸正丙酯 | - | - | - | - | - | - | - | - | 399.0 | 1.0 | 400.0 | - |
| 对苯二甲酸 | 0.71 | - | 0.71 | - | 0.71 | - | 0.71 | 0.70 | 0.70 | - | - | - |
| 间苯二甲酸 | 5.83 | - | 5.83 | - | 5.83 | - | 5.83 | 5.78 | 5.71 | 0.07 | - | 0.05 |
| 邻苯二甲酸 | 3.81 | - | 3.81 | 0.12 | 3.69 | - | 3.69 | 3.66 | 3.36 | 0.29 | - | 0.03 |
| 苯甲酸 | 8.12 | 0.06 | 8.06 | 2.27 | 5.79 | - | 5.79 | 5.73 | 5.73 | - | - | 0.05 |
| 4-羧基苯甲醛 | 1.56 | - | 1.56 | - | 1.56 | - | 1.56 | 1.54 | 1.52 | 0.02 | - | 0.01 |
| 1,2,4-苯三甲酸 | 1.17 | - | 1.17 | - | 1.17 | - | 1.17 | 1.16 | 1.01 | 0.14 | - | 0.01 |
| 对甲苯甲酸 | 2.96 | 0.01 | 2.95 | 0.50 | 2.44 | - | 2.44 | 2.42 | 2.39 | 0.03 | - | 0.02 |
| 对甲苯甲醛 | 0.51 | 0.05 | 0.46 | 0.26 | 0.20 | - | 0.20 | 0.20 | 0.20 | - | - | - |
| 其它 | 2.50 | - | 2.50 | - | 2.50 | - | 2.50 | 2.38 | 2.14 | 0.24 | - | 0.13 |
| 有机溴化物 | 1.30 | - | 1.30 | - | 1.30 | - | 0.90 | 0.86 | - | 0.85 | - | 0.05 |
| 离子溴化物 | 0.34 | - | 0.34 | - | 0.34 | - | 0.74 | 0.70 | - | 0.70 | - | 0.04 |
| 钴 | 1.44 | - | 1.44 | - | 1.44 | - | 1.44 | 1.37 | 0.01 | 1.35 | - | 0.07 |
| 锰 | 0.10 | - | 0.10 | - | 0.10 | - | 0.10 | 0.10 | - | 0.09 | - | - |
| 腐蚀金属 | 0.08 | - | 0.08 | - | 0.08 | - | 0.08 | 0.08 | - | 0.08 | - | - |
| 总计 | 1000 | 573 | 427 | 353 | 74 | 80 | 154 | 152 | 502 | 51 | 400 | 2 |
Claims (18)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/948,678 | 2004-09-23 | ||
| US10/948,678 US7494641B2 (en) | 2003-06-05 | 2004-09-23 | Extraction process for removal of impurities from an oxidizer purge stream in the synthesis of carboxylic acid |
| PCT/US2004/039839 WO2006036168A1 (en) | 2004-09-23 | 2004-11-29 | Extraction process for removal of impurities from an oxidizer purge stream in the synthesis of carboxylic acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101027274A true CN101027274A (zh) | 2007-08-29 |
| CN101027274B CN101027274B (zh) | 2011-05-04 |
Family
ID=34959677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2004800440523A Expired - Fee Related CN101027274B (zh) | 2004-09-23 | 2004-11-29 | 用于在羧酸合成中从氧化剂清除流中除去杂质的萃取方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7494641B2 (zh) |
| CN (1) | CN101027274B (zh) |
| AR (1) | AR047498A1 (zh) |
| CA (1) | CA2579595A1 (zh) |
| MX (1) | MX2007003416A (zh) |
| TW (1) | TW200610568A (zh) |
| WO (1) | WO2006036168A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668677A (zh) * | 2014-11-17 | 2016-06-15 | 河南龙成煤高效技术应用有限公司 | 一种煤化工废水油酚协同萃取剂 |
Families Citing this family (44)
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| US7568361B2 (en) * | 2004-09-02 | 2009-08-04 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7608733B2 (en) * | 2004-09-02 | 2009-10-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7572936B2 (en) | 2004-09-02 | 2009-08-11 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7495125B2 (en) * | 2004-09-02 | 2009-02-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7692037B2 (en) | 2004-09-02 | 2010-04-06 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7586000B2 (en) | 2004-09-02 | 2009-09-08 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7563926B2 (en) * | 2004-09-02 | 2009-07-21 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7507857B2 (en) * | 2004-09-02 | 2009-03-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7482482B2 (en) * | 2004-09-02 | 2009-01-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7504535B2 (en) | 2004-09-02 | 2009-03-17 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7910769B2 (en) * | 2004-09-02 | 2011-03-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7692036B2 (en) * | 2004-11-29 | 2010-04-06 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7683210B2 (en) * | 2004-09-02 | 2010-03-23 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7399882B2 (en) * | 2004-09-02 | 2008-07-15 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7381836B2 (en) * | 2004-09-02 | 2008-06-03 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7371894B2 (en) * | 2004-09-02 | 2008-05-13 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7608732B2 (en) * | 2005-03-08 | 2009-10-27 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7741515B2 (en) * | 2004-09-02 | 2010-06-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US20060047153A1 (en) * | 2004-09-02 | 2006-03-02 | Wonders Alan G | Optimized liquid-phase oxidation |
| US7589231B2 (en) * | 2004-09-02 | 2009-09-15 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7582793B2 (en) * | 2004-09-02 | 2009-09-01 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7361784B2 (en) * | 2004-09-02 | 2008-04-22 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7390921B2 (en) | 2004-09-02 | 2008-06-24 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US7572932B2 (en) | 2004-09-02 | 2009-08-11 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US20060116531A1 (en) * | 2004-11-29 | 2006-06-01 | Wonders Alan G | Modeling of liquid-phase oxidation |
| US7884232B2 (en) | 2005-06-16 | 2011-02-08 | Eastman Chemical Company | Optimized liquid-phase oxidation |
| US20070155987A1 (en) * | 2006-01-04 | 2007-07-05 | O'meadhra Ruairi S | Oxidative digestion with optimized agitation |
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| US7772424B2 (en) * | 2006-03-01 | 2010-08-10 | Eastman Chemical Company | Polycarboxylic acid production system employing enhanced evaporative concentration downstream of oxidative digestion |
| US7420082B2 (en) * | 2006-03-01 | 2008-09-02 | Eastman Chemical Company | Polycarboxylic acid production system employing hot liquor removal downstream of oxidative digestion |
| US7816556B2 (en) * | 2006-03-01 | 2010-10-19 | Eastman Chemical Company | Polycarboxylic acid production system employing enhanced multistage 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 |
| US7326807B2 (en) * | 2006-03-01 | 2008-02-05 | Eastman Chemical Company | Polycarboxylic acid production system with enhanced heating for oxidative digestion |
| US7393973B2 (en) * | 2006-03-01 | 2008-07-01 | Eastman Chemical Company | Polycarboxylic acid production system with enhanced residence time distribution for 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 |
| US9493389B2 (en) * | 2008-10-31 | 2016-11-15 | Grupo Petrotemex, S.A. De C.V. | Dicarboxylic acid production with enhanced energy recovery |
| US9505692B2 (en) * | 2008-10-31 | 2016-11-29 | Grupo Petrotemex, S.A. De C.V. | Dicarboxylic acid production with self-fuel oxidative destruction |
| US20100113735A1 (en) * | 2008-10-31 | 2010-05-06 | Eastman Chemical Company | Integrated Co-Production of Dicarboxylic Acids |
| US9493388B2 (en) * | 2008-10-31 | 2016-11-15 | Grupo Petrotemex, S.A. De C.V. | Dicarboxylic acid production with direct fired off-gas heating |
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| EP2571842A4 (en) * | 2010-05-18 | 2013-12-04 | Invista Tech Sarl | PREPARATION OF AROMATIC CARBOXYLIC ACIDS |
| CN104447296B (zh) * | 2013-09-18 | 2016-06-08 | 中国石油化工股份有限公司 | 一种回收精对苯二甲酸精制废水中芳香化合物的方法 |
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-
2004
- 2004-09-23 US US10/948,678 patent/US7494641B2/en active Active
- 2004-11-29 MX MX2007003416A patent/MX2007003416A/es active IP Right Grant
- 2004-11-29 CN CN2004800440523A patent/CN101027274B/zh not_active Expired - Fee Related
- 2004-11-29 CA CA002579595A patent/CA2579595A1/en not_active Abandoned
- 2004-11-29 AR ARP040104427A patent/AR047498A1/es unknown
- 2004-11-29 WO PCT/US2004/039839 patent/WO2006036168A1/en not_active Ceased
- 2004-11-30 TW TW093136966A patent/TW200610568A/zh unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668677A (zh) * | 2014-11-17 | 2016-06-15 | 河南龙成煤高效技术应用有限公司 | 一种煤化工废水油酚协同萃取剂 |
Also Published As
| Publication number | Publication date |
|---|---|
| AR047498A1 (es) | 2006-01-25 |
| WO2006036168A1 (en) | 2006-04-06 |
| US20050038288A1 (en) | 2005-02-17 |
| TW200610568A (en) | 2006-04-01 |
| US7494641B2 (en) | 2009-02-24 |
| CA2579595A1 (en) | 2006-04-06 |
| MX2007003416A (es) | 2007-05-07 |
| CN101027274B (zh) | 2011-05-04 |
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