JP2003507464A5 - - Google Patents
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- Publication number
- JP2003507464A5 JP2003507464A5 JP2001518446A JP2001518446A JP2003507464A5 JP 2003507464 A5 JP2003507464 A5 JP 2003507464A5 JP 2001518446 A JP2001518446 A JP 2001518446A JP 2001518446 A JP2001518446 A JP 2001518446A JP 2003507464 A5 JP2003507464 A5 JP 2003507464A5
- Authority
- JP
- Japan
- Prior art keywords
- maleic anhydride
- reactor
- gas mixture
- butane
- reaction gas
- 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.)
- Granted
Links
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 3
- 239000012495 reaction gas Substances 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229910001882 dioxygen Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/377,589 US6194587B1 (en) | 1999-08-19 | 1999-08-19 | Production of maleic anhydride |
| US09/377,589 | 1999-08-19 | ||
| PCT/US2000/021962 WO2001014359A1 (en) | 1999-08-19 | 2000-08-11 | Production of maleic anhydride |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003507464A JP2003507464A (ja) | 2003-02-25 |
| JP2003507464A5 true JP2003507464A5 (enExample) | 2007-03-01 |
| JP4753515B2 JP4753515B2 (ja) | 2011-08-24 |
Family
ID=23489730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001518446A Expired - Lifetime JP4753515B2 (ja) | 1999-08-19 | 2000-08-11 | 無水マレイン酸の製造 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6194587B1 (enExample) |
| EP (1) | EP1212310B1 (enExample) |
| JP (1) | JP4753515B2 (enExample) |
| KR (1) | KR100715705B1 (enExample) |
| CN (1) | CN1142925C (enExample) |
| AT (1) | ATE277029T1 (enExample) |
| AU (1) | AU777861B2 (enExample) |
| BR (1) | BR0013398B1 (enExample) |
| CA (1) | CA2382248C (enExample) |
| DE (1) | DE60014120T2 (enExample) |
| ES (1) | ES2226901T3 (enExample) |
| MX (1) | MXPA02001725A (enExample) |
| WO (1) | WO2001014359A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4648515B2 (ja) * | 2000-05-02 | 2011-03-09 | 株式会社日本触媒 | 反応器のスタートアップ方法 |
| DE10235355A1 (de) * | 2002-08-02 | 2004-02-19 | Basf Ag | Verfahren zur Herstellung von Maleinsäureanhydrid |
| US7619099B2 (en) * | 2006-04-17 | 2009-11-17 | Scientific Design Company, Inc. | Reduction of acrylic acid in the production of maleic anhydride |
| US7589217B2 (en) * | 2006-04-24 | 2009-09-15 | Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg | Yield improvement in the production of maleic anhydride |
| DE102008025834A1 (de) | 2008-05-29 | 2009-12-03 | Bayer Technology Services Gmbh | Verfahren zur Herstellung von Maleinsäureanhydrid |
| CN104356100A (zh) * | 2014-11-14 | 2015-02-18 | 常州新日催化剂有限公司 | 正丁烷氧化制顺丁烯二酸酐的方法 |
| CN108786683B (zh) * | 2018-08-21 | 2023-10-03 | 宁波浙铁江宁化工有限公司 | 顺酐的试反应装置 |
| IT201900013167A1 (it) | 2019-07-29 | 2021-01-29 | Polynt S P A | Letto catalitico multistrato per l'ossidazione parziale di n-butano ad anidride maleica. |
| US20240382937A1 (en) | 2021-09-14 | 2024-11-21 | Polynt S.P.A. | Catalyst for the partial oxidation of n-butane to maleic anhydride |
| DE102022004204A1 (de) | 2022-11-12 | 2024-05-23 | Hans-Jürgen Eberle | Vefahren zur Herstellung von Maleinsäureanhydrid |
| CN116020344A (zh) * | 2022-12-08 | 2023-04-28 | 西安陕鼓动力股份有限公司 | 用于马来酸酐制备系统的汽电双驱的空气供应装置的运行方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2638481A (en) * | 1950-05-26 | 1953-05-12 | Hercules Powder Co Ltd | Maleic acid manufacture |
| CA1093566A (en) * | 1975-12-31 | 1981-01-13 | Kiran R. Bakshi | Maleic anhydride production with recycle treatment |
| US4231943A (en) * | 1979-05-31 | 1980-11-04 | Chevron Research Company | Maleic anhydride production |
| DE69203909T2 (de) | 1991-04-05 | 1995-12-07 | Scient Design Co | Zweistufiges Verfahren zur Herstellung von Malein-Säureanhydrid aus Butan. |
| KR930017610A (ko) * | 1992-02-17 | 1993-09-20 | 셀 인터나쵸 나아레 레사아치 마아츠샤피 비이부이 | 화학적 전환을 수행하기 위한 방법 및 장치 |
| JPH10330335A (ja) * | 1997-05-27 | 1998-12-15 | Mitsubishi Chem Corp | Ｄｌ−アスパラギン酸の製造方法 |
| US5885919A (en) | 1997-07-30 | 1999-03-23 | Scientific Design Company, Inc. | Phosphorus/vanadium catalyst preparation |
| GB9724004D0 (en) * | 1997-11-13 | 1998-10-21 | Kvaerner Process Tech Ltd | Process |
-
1999
- 1999-08-19 US US09/377,589 patent/US6194587B1/en not_active Expired - Lifetime
-
2000
- 2000-08-11 DE DE60014120T patent/DE60014120T2/de not_active Expired - Lifetime
- 2000-08-11 BR BRPI0013398-1A patent/BR0013398B1/pt not_active IP Right Cessation
- 2000-08-11 AT AT00953969T patent/ATE277029T1/de active
- 2000-08-11 MX MXPA02001725A patent/MXPA02001725A/es active IP Right Grant
- 2000-08-11 JP JP2001518446A patent/JP4753515B2/ja not_active Expired - Lifetime
- 2000-08-11 CA CA002382248A patent/CA2382248C/en not_active Expired - Lifetime
- 2000-08-11 ES ES00953969T patent/ES2226901T3/es not_active Expired - Lifetime
- 2000-08-11 AU AU66329/00A patent/AU777861B2/en not_active Expired
- 2000-08-11 WO PCT/US2000/021962 patent/WO2001014359A1/en not_active Ceased
- 2000-08-11 EP EP00953969A patent/EP1212310B1/en not_active Expired - Lifetime
- 2000-08-11 KR KR1020027002016A patent/KR100715705B1/ko not_active Expired - Lifetime
- 2000-08-11 CN CNB008113734A patent/CN1142925C/zh not_active Expired - Lifetime
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