DE69929720D1 - Verfahren zur Herstellung von Maleinsäureanhydrid - Google Patents
Verfahren zur Herstellung von MaleinsäureanhydridInfo
- Publication number
- DE69929720D1 DE69929720D1 DE69929720T DE69929720T DE69929720D1 DE 69929720 D1 DE69929720 D1 DE 69929720D1 DE 69929720 T DE69929720 T DE 69929720T DE 69929720 T DE69929720 T DE 69929720T DE 69929720 D1 DE69929720 D1 DE 69929720D1
- Authority
- DE
- Germany
- Prior art keywords
- preparation
- maleic anhydride
- maleic
- anhydride
- 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.)
- Expired - Lifetime
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
- C07C51/16—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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/04—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of land vehicles
- G09B9/05—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of land vehicles the view from a vehicle being simulated
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/14—Traffic procedures, e.g. traffic regulations
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Educational Technology (AREA)
- Educational Administration (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Aviation & Aerospace Engineering (AREA)
- Entrepreneurship & Innovation (AREA)
- Furan Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33735698 | 1998-11-27 | ||
JP33735698 | 1998-11-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69929720D1 true DE69929720D1 (de) | 2006-04-20 |
DE69929720T2 DE69929720T2 (de) | 2006-09-21 |
Family
ID=18307860
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69929720T Expired - Lifetime DE69929720T2 (de) | 1998-11-27 | 1999-11-26 | Verfahren zur Herstellung von Maleinsäureanhydrid |
DE69916217T Expired - Lifetime DE69916217T2 (de) | 1998-11-27 | 1999-11-26 | Verfahren zur Herstellung von Maleinsäureanhydrid |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69916217T Expired - Lifetime DE69916217T2 (de) | 1998-11-27 | 1999-11-26 | Verfahren zur Herstellung von Maleinsäureanhydrid |
Country Status (4)
Country | Link |
---|---|
US (2) | US6310219B1 (de) |
EP (2) | EP1359138B1 (de) |
KR (2) | KR100615341B1 (de) |
DE (2) | DE69929720T2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6610917B2 (en) | 1998-05-15 | 2003-08-26 | Lester F. Ludwig | Activity indication, external source, and processing loop provisions for driven vibrating-element environments |
EP1055670B1 (de) | 1999-05-25 | 2008-02-20 | Mitsubishi Chemical Corporation | Verfahren zur Herstellung von Maleinsäureanhydrid |
DE10334582A1 (de) | 2003-07-28 | 2005-02-24 | Basf Ag | Verfahren zur Herstellung von Maleinsäureanhydrid |
US7981888B2 (en) | 2007-04-16 | 2011-07-19 | Abbott Laboratories | 1-oxyalkyl-2-carboxyl-7-nonsubstituted indole derivatives |
CN102625802B (zh) | 2009-03-13 | 2016-03-23 | 自然工作有限责任公司 | 利用内消旋丙交酯再循环来制备丙交酯的方法 |
AU2010364874B2 (en) * | 2010-12-03 | 2014-12-11 | Mitsubishi Electric Corporation | Part replacement method for refrigeration cycle device and refrigeration cycle device |
CN108727313B (zh) * | 2018-08-21 | 2023-10-31 | 宁波浙铁江宁化工有限公司 | 顺酐的试反应系统 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3904652A (en) * | 1972-11-16 | 1975-09-09 | Standard Oil Co Indiana | Recycle process for oxidation of n-butane to maleic anhydride |
DE2403042A1 (de) | 1973-02-05 | 1974-08-08 | Allied Chem | Verfahren zur herstellung von maleinsaeureanhydrid |
DE2309657A1 (de) | 1973-02-27 | 1974-09-12 | Basf Ag | Verfahren zur herstellung von carbonsaeuren oder dicarbonsaeureanhydriden |
DE2330841A1 (de) | 1973-06-16 | 1975-01-16 | Basf Ag | Verfahren zur herstellung von carbonsaeuren oder dicarbonsaeureanhydriden |
US3899516A (en) | 1973-10-17 | 1975-08-12 | Sun Ventures Inc | Oxidation of butane to maleic anhydride using butane-rich feed |
US4259246A (en) | 1975-12-31 | 1981-03-31 | Chevron Research Company | Maleic anhydride production with recycle treatment |
DE2966881D1 (en) | 1978-01-30 | 1984-05-17 | Ici Plc | Production of carboxylic acid anhydrides and catalysts therefor |
US4222945A (en) | 1978-01-30 | 1980-09-16 | Imperial Chemical Industries Limited | Production of maleic anhydride |
US4231943A (en) | 1979-05-31 | 1980-11-04 | Chevron Research Company | Maleic anhydride production |
DE3071503D1 (en) | 1979-11-20 | 1986-04-24 | Ici Plc | Production of maleic anhydride |
US4342699A (en) | 1981-02-23 | 1982-08-03 | Standard Oil Company (Indiana) | Process for production of maleic anhydride |
DE3277533D1 (en) * | 1982-07-20 | 1987-12-03 | Amoco Corp | Process for production of maleic anhydride |
US4668802A (en) | 1985-01-18 | 1987-05-26 | E. I. Du Pont De Nemours And Company | Improved vapor phase catalytic oxidation of butane to maleic anhydride |
US5011945A (en) * | 1987-08-31 | 1991-04-30 | Amoco Corporation | Continuous process for the production of maleic anhydride |
US4868330A (en) | 1988-04-06 | 1989-09-19 | The Boc Group, Inc. | Process for the production of nitriles |
US4987239A (en) | 1988-04-06 | 1991-01-22 | The Boc Group, Inc. | Process for the production of anhydrides |
US5262547A (en) | 1990-10-31 | 1993-11-16 | The Boc Group, Inc. | Process for the production of petrochemicals |
US5126463A (en) | 1990-10-31 | 1992-06-30 | The Boc Group, Inc. | Process for the production of anhydrides |
HUT58680A (en) | 1990-11-14 | 1992-03-30 | Boc Group Inc | Process for producing anhydrides and nitriles |
US5179215A (en) | 1991-02-27 | 1993-01-12 | The Boc Group, Inc. | Process for the production of petrochemicals |
ZA935853B (en) | 1992-08-21 | 1994-06-10 | Boc Group Inc | Process for producing hydrocarbon partial oxidation products |
IT1269970B (it) | 1994-06-30 | 1997-04-16 | Sisas Spa | Procedimento di riciclo di gas esausti nel processo di conversione di n-butano ad anidride maleica |
TW338064B (en) | 1995-06-01 | 1998-08-11 | Boc Group Inc | Process for the production of petrochemicals |
US5646304A (en) | 1995-06-23 | 1997-07-08 | The Boc Group, Inc. | Process for the production of petrochemicals |
US5726327A (en) | 1996-09-27 | 1998-03-10 | The Boc Group, Inc. | Process for the production of petrochemicals |
CA2243402A1 (en) | 1997-07-22 | 1999-01-22 | Hideo Suwa | Process for producing maleic anhydride |
BE1012101A6 (fr) | 1998-06-23 | 2000-05-02 | Pantochim Sa | Procede de conversion a haut rendement de n-butane en anhydride maleique par recyclage des gaz uses. |
-
1999
- 1999-11-26 US US09/450,126 patent/US6310219B1/en not_active Expired - Lifetime
- 1999-11-26 KR KR1019990053028A patent/KR100615341B1/ko active IP Right Grant
- 1999-11-26 DE DE69929720T patent/DE69929720T2/de not_active Expired - Lifetime
- 1999-11-26 DE DE69916217T patent/DE69916217T2/de not_active Expired - Lifetime
- 1999-11-26 EP EP03015634A patent/EP1359138B1/de not_active Expired - Lifetime
- 1999-11-26 EP EP99123229A patent/EP1004567B1/de not_active Expired - Lifetime
-
2001
- 2001-07-11 US US09/901,686 patent/US6620948B2/en not_active Expired - Lifetime
-
2006
- 2006-01-24 KR KR1020060007177A patent/KR100631315B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20060012049A (ko) | 2006-02-06 |
EP1359138A2 (de) | 2003-11-05 |
US20020004603A1 (en) | 2002-01-10 |
EP1004567A3 (de) | 2000-11-08 |
EP1004567B1 (de) | 2004-04-07 |
DE69916217D1 (de) | 2004-05-13 |
EP1359138A3 (de) | 2003-11-19 |
US6620948B2 (en) | 2003-09-16 |
EP1359138B1 (de) | 2006-02-08 |
DE69929720T2 (de) | 2006-09-21 |
KR100631315B1 (ko) | 2006-10-09 |
DE69916217T2 (de) | 2005-04-07 |
EP1004567A2 (de) | 2000-05-31 |
KR100615341B1 (ko) | 2006-08-25 |
KR20000047740A (ko) | 2000-07-25 |
US6310219B1 (en) | 2001-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |