BR9900314A - Processo de carbomilação amidra para produção de ácido acêtico. - Google Patents
Processo de carbomilação amidra para produção de ácido acêtico.Info
- Publication number
- BR9900314A BR9900314A BR9900314-7A BR9900314A BR9900314A BR 9900314 A BR9900314 A BR 9900314A BR 9900314 A BR9900314 A BR 9900314A BR 9900314 A BR9900314 A BR 9900314A
- Authority
- BR
- Brazil
- Prior art keywords
- amount
- acetic acid
- catalyst
- acid production
- hydrogen
- 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
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (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)
- Catalysts (AREA)
Abstract
<B>"PROCESSO DE CARBONILAçãO ANIDRA PARA PRODUçãO DE áCIDO ACéTICO"<D>. Processo anídrico para produção de ácido acético pela reação de metanol, e/ou dimetil éter, com um reagente gasoso compreendendo monóxido de carbono e e hidrogênio, o hidrogênio estando presente em uma quantidade menor do que 9 mol %, na presença de um sistema catalisador compreendendo pelo menos um metal nobre do Grupo VIII da Tabela Periódica como catalisador, um composto-halo como co-catalisador e um sal de iodo como estabilizador de catalisador cujo processo compreende alimentar metanol, e/ou dimetil éter, e reagente gasoso a um reator de carbonilação no qual é mantida uma composição de reação líquida compreendendo (i) metil acetato em uma quantidade a partir de 1 até 35% em p/p, (ii) anidrido acético em uma quantidade de até 8% em p/p, (iii) composto-halo em uma quantidade a partir de 3 até 20% em p/p, (iv) catalisador de metal nobre do Grupo VIII em uma quantidade de 1 até 2000 ppm, (v) sal de iodeto suficiente para proporcionar de 0,5 até 20% em peso de iodo como I^ -^ (vi) ácido acético compreendendo o restante da composição.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9802027.4A GB9802027D0 (en) | 1998-01-31 | 1998-01-31 | Chemical process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9900314A true BR9900314A (pt) | 2000-05-02 |
Family
ID=10826179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9900314-7A BR9900314A (pt) | 1998-01-31 | 1999-01-29 | Processo de carbomilação amidra para produção de ácido acêtico. |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US6130355A (pt) |
| EP (1) | EP0936209B1 (pt) |
| JP (1) | JP4173237B2 (pt) |
| KR (1) | KR100591051B1 (pt) |
| CN (1) | CN1135211C (pt) |
| AR (1) | AR015511A1 (pt) |
| BR (1) | BR9900314A (pt) |
| CA (1) | CA2259095A1 (pt) |
| DE (1) | DE69903865T2 (pt) |
| ES (1) | ES2187117T3 (pt) |
| GB (1) | GB9802027D0 (pt) |
| ID (1) | ID23562A (pt) |
| MY (1) | MY117885A (pt) |
| NO (1) | NO990394L (pt) |
| RU (1) | RU2197470C2 (pt) |
| SG (1) | SG71188A1 (pt) |
| TW (1) | TW483885B (pt) |
| UA (1) | UA61078C2 (pt) |
| ZA (1) | ZA9986B (pt) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100430363C (zh) * | 2003-10-30 | 2008-11-05 | 上海吴泾化工有限公司 | 一种羰基化生产醋酸的改进方法及其装置 |
| JP4657632B2 (ja) * | 2004-05-27 | 2011-03-23 | ダイセル化学工業株式会社 | カルボン酸の製造方法 |
| US7053241B1 (en) * | 2005-02-24 | 2006-05-30 | Celanese International Corporation | Acetic acid production methods incorporating at least one metal salt as a catalyst stabilizer |
| US20060252959A1 (en) * | 2005-05-05 | 2006-11-09 | The Regents Of The University Of California | Process for carbonylation of alkyl ethers |
| US7465822B2 (en) | 2005-05-05 | 2008-12-16 | Bp Chemicals Ltd. | Process for carbonylation of alkyl ethers |
| CN100417445C (zh) * | 2005-12-05 | 2008-09-10 | 上海焦化有限公司 | 一种制备醋酐的催化组合物及其应用 |
| CN1978055B (zh) * | 2005-12-08 | 2010-05-05 | 中国科学院化学研究所 | 一种羰基合成催化体系及应用 |
| CN100411738C (zh) * | 2006-04-10 | 2008-08-20 | 中国科学院化学研究所 | 有机金属锂盐为配体的铑催化剂 |
| US7737298B2 (en) * | 2006-06-09 | 2010-06-15 | Eastman Chemical Company | Production of acetic acid and mixtures of acetic acid and acetic anhydride |
| US7582792B2 (en) * | 2006-06-15 | 2009-09-01 | Eastman Chemical Company | Carbonylation process |
| US7253304B1 (en) | 2006-06-20 | 2007-08-07 | Eastman Chemical Company | Carbonylation process |
| US7629491B2 (en) * | 2006-06-26 | 2009-12-08 | Eastman Chemical Company | Hydrocarboxylation process |
| US7507855B2 (en) * | 2006-12-15 | 2009-03-24 | The Regents Of The University Of California | Process for carbonylation of aliphatic alcohols and/or ester derivatives thereof |
| US20090295032A1 (en) * | 2007-03-14 | 2009-12-03 | Stratasys, Inc. | Method of building three-dimensional object with modified ABS materials |
| TWI473785B (zh) * | 2007-06-01 | 2015-02-21 | Bp Chem Int Ltd | 使用金屬螯配位體催化劑用於醋酸之生產的羰基化方法 |
| EP2072491A1 (en) * | 2007-12-17 | 2009-06-24 | BP p.l.c. | Process for the conversion of alcohol(s) into alcohol(s) with increased carbon-chain |
| US20090247783A1 (en) * | 2008-04-01 | 2009-10-01 | Eastman Chemical Company | Carbonylation process |
| CN101721896B (zh) * | 2009-12-10 | 2012-07-04 | 中国石化集团南京设计院 | 羰基化合成装置排入火炬系统的含碘甲烷的可燃气体的处理方法 |
| US9012683B2 (en) | 2010-11-12 | 2015-04-21 | Eastman Chemical Company | Coproduction of acetic acid and acetic anhydride |
| US9416086B2 (en) | 2010-11-12 | 2016-08-16 | Eastman Chemical Company | Processes for purification of acid solutions |
| US8742168B2 (en) | 2011-05-31 | 2014-06-03 | Lyondell Chemical Technology, L.P. | Process for the production of acetic acid |
| CN103041859B (zh) * | 2012-12-20 | 2015-03-25 | 上海华谊（集团）公司 | 适用于c1-c4醇及其衍生物羰基化反应的催化剂 |
| JP6671177B2 (ja) * | 2013-03-07 | 2020-03-25 | ビーピー ケミカルズ リミテッドＢｐ Ｃｈｅｍｉｃａｌｓ Ｌｉｍｉｔｅｄ | プロセス |
| CN104447318B (zh) * | 2013-09-24 | 2016-05-25 | 中国石油化工股份有限公司 | 双醋酸亚乙酯的制备方法 |
| CN104447316B (zh) * | 2013-09-24 | 2016-07-13 | 中国石油化工股份有限公司 | 由醋酸甲酯制备双醋酸亚乙酯的制备方法 |
| US9908835B2 (en) | 2015-11-13 | 2018-03-06 | Celanese International Corporation | Processes for purifying acetic and hydrating anhydride |
| JP6681122B2 (ja) | 2016-03-01 | 2020-04-15 | 株式会社ダイセル | 酢酸製造方法 |
| CN112794801A (zh) * | 2021-01-11 | 2021-05-14 | 山东华鲁恒升化工股份有限公司 | 在低压羰基合成醋酐工艺中抑制副产焦油的方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4690912A (en) * | 1968-08-15 | 1987-09-01 | Monsanto Company | Rhodium-containing carbonylation catalysts with halogen-containing promoter |
| DE2450965C2 (de) * | 1974-10-26 | 1983-06-09 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Herstellung von Essigsäureanhydrid |
| DE3361551D1 (en) * | 1982-06-18 | 1986-01-30 | Shell Int Research | A process for the co-production of carboxylic acids |
| US4792620A (en) * | 1983-10-14 | 1988-12-20 | Bp Chemicals Limited | Carbonylation catalysts |
| CA1231966A (en) * | 1983-12-02 | 1988-01-26 | David J. Schreck | Production of carboxylic acids from alcohols |
| CA1231965A (en) * | 1983-12-02 | 1988-01-26 | David J. Schreck | Synergistic production of carboxylic acids from alcohols |
| US5281751A (en) * | 1983-12-02 | 1994-01-25 | Union Carbide Chemicals And Plastics Company Inc. | Synergistic production of carboxylic acids from alcohols |
| CA1248549A (en) * | 1984-08-16 | 1989-01-10 | Richard W. Wegman | Production of anhydrous carboxylic acids from alcohols using rhodium complex catalysts and organic ester source |
| CA1299195C (en) * | 1986-06-16 | 1992-04-21 | G. Paull Torrence | Addition of hydrogen to carbon monoxide feed gas in producing acetic acid by carbonylation of methanol |
| US5003104A (en) * | 1987-03-03 | 1991-03-26 | Bp Chemicals Limited | Carbonylation process and catalyst |
| DE3823645C1 (pt) * | 1988-07-13 | 1989-11-30 | Hoechst Ag | |
| GB9503382D0 (en) * | 1995-02-21 | 1995-04-12 | Bp Chem Int Ltd | Process |
| US5831120A (en) * | 1996-11-19 | 1998-11-03 | Watson; Derrick John | Process for the production of acetic acid |
-
1998
- 1998-01-31 GB GBGB9802027.4A patent/GB9802027D0/en not_active Ceased
- 1998-12-24 US US09/220,355 patent/US6130355A/en not_active Expired - Lifetime
-
1999
- 1999-01-04 TW TW088100026A patent/TW483885B/zh active
- 1999-01-06 ZA ZA9900086A patent/ZA9986B/xx unknown
- 1999-01-12 CA CA002259095A patent/CA2259095A1/en not_active Abandoned
- 1999-01-12 SG SG1999000042A patent/SG71188A1/en unknown
- 1999-01-19 ES ES99300359T patent/ES2187117T3/es not_active Expired - Lifetime
- 1999-01-19 EP EP99300359A patent/EP0936209B1/en not_active Expired - Lifetime
- 1999-01-19 DE DE69903865T patent/DE69903865T2/de not_active Expired - Lifetime
- 1999-01-22 KR KR1019990001877A patent/KR100591051B1/ko not_active IP Right Cessation
- 1999-01-28 NO NO990394A patent/NO990394L/no not_active Application Discontinuation
- 1999-01-29 UA UA99010518A patent/UA61078C2/uk unknown
- 1999-01-29 MY MYPI99000312A patent/MY117885A/en unknown
- 1999-01-29 JP JP02326899A patent/JP4173237B2/ja not_active Expired - Fee Related
- 1999-01-29 ID IDP990063D patent/ID23562A/id unknown
- 1999-01-29 AR ARP990100388A patent/AR015511A1/es unknown
- 1999-01-29 BR BR9900314-7A patent/BR9900314A/pt not_active IP Right Cessation
- 1999-02-01 RU RU99101938/04A patent/RU2197470C2/ru not_active IP Right Cessation
- 1999-02-01 CN CNB991017234A patent/CN1135211C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69903865T2 (de) | 2003-09-11 |
| ID23562A (id) | 2000-05-04 |
| ZA9986B (en) | 2000-07-06 |
| US6130355A (en) | 2000-10-10 |
| JP4173237B2 (ja) | 2008-10-29 |
| AR015511A1 (es) | 2001-05-02 |
| NO990394L (no) | 1999-08-02 |
| JPH11315046A (ja) | 1999-11-16 |
| MY117885A (en) | 2004-08-30 |
| CA2259095A1 (en) | 1999-07-31 |
| EP0936209B1 (en) | 2002-11-13 |
| UA61078C2 (uk) | 2003-11-17 |
| KR100591051B1 (ko) | 2006-06-19 |
| ES2187117T3 (es) | 2003-05-16 |
| KR19990068064A (ko) | 1999-08-25 |
| DE69903865D1 (de) | 2002-12-19 |
| NO990394D0 (no) | 1999-01-28 |
| CN1228408A (zh) | 1999-09-15 |
| CN1135211C (zh) | 2004-01-21 |
| RU2197470C2 (ru) | 2003-01-27 |
| EP0936209A1 (en) | 1999-08-18 |
| GB9802027D0 (en) | 1998-03-25 |
| TW483885B (en) | 2002-04-21 |
| SG71188A1 (en) | 2000-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A, 8A E 9A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1962 DE 12/08/2008. |