SI2027102T1 - Proizvodnja ftalnega anhidrida s pomoäśjo plinske fazne oksidacije o-ksilola v primarnem in sekundarnem reaktorju - Google Patents
Proizvodnja ftalnega anhidrida s pomoäśjo plinske fazne oksidacije o-ksilola v primarnem in sekundarnem reaktorjuInfo
- Publication number
- SI2027102T1 SI2027102T1 SI200730272T SI200730272T SI2027102T1 SI 2027102 T1 SI2027102 T1 SI 2027102T1 SI 200730272 T SI200730272 T SI 200730272T SI 200730272 T SI200730272 T SI 200730272T SI 2027102 T1 SI2027102 T1 SI 2027102T1
- Authority
- SI
- Slovenia
- Prior art keywords
- phthalic anhydride
- xylene
- reaction product
- gas phase
- intermediate reaction
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
- C07D307/89—Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3
-
- 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
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Furan Compounds (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06010416 | 2006-05-19 | ||
PCT/EP2007/054839 WO2007135102A2 (de) | 2006-05-19 | 2007-05-18 | Herstellung von phthalsäureanhydrid durch gasphasenoxidation von o-xylol in einem haupt- und nachreaktor |
EP07729283A EP2027102B1 (de) | 2006-05-19 | 2007-05-18 | Herstellung von phthalsäureanhydrid durch gasphasenoxidation von o-xylol in einem haupt- und nachreaktor |
Publications (1)
Publication Number | Publication Date |
---|---|
SI2027102T1 true SI2027102T1 (sl) | 2010-08-31 |
Family
ID=38617540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SI200730272T SI2027102T1 (sl) | 2006-05-19 | 2007-05-18 | Proizvodnja ftalnega anhidrida s pomoäśjo plinske fazne oksidacije o-ksilola v primarnem in sekundarnem reaktorju |
Country Status (11)
Country | Link |
---|---|
US (1) | US8106220B2 (sl) |
EP (1) | EP2027102B1 (sl) |
JP (1) | JP5114474B2 (sl) |
KR (1) | KR101396072B1 (sl) |
CN (1) | CN101448809B (sl) |
AT (1) | ATE465156T1 (sl) |
DE (1) | DE502007003524D1 (sl) |
ES (1) | ES2343443T3 (sl) |
MY (1) | MY145445A (sl) |
SI (1) | SI2027102T1 (sl) |
WO (1) | WO2007135102A2 (sl) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE501132T1 (de) * | 2006-05-19 | 2011-03-15 | Basf Se | Herstellung von phthalsäureanhydrid durch gasphasenoxidation von o-xylol |
SI2027102T1 (sl) | 2006-05-19 | 2010-08-31 | Basf Se | Proizvodnja ftalnega anhidrida s pomoäśjo plinske fazne oksidacije o-ksilola v primarnem in sekundarnem reaktorju |
JP5300738B2 (ja) | 2006-12-21 | 2013-09-25 | ビーエーエスエフ ソシエタス・ヨーロピア | 前方層を使用して気相酸化するための触媒系及び方法 |
BRPI0910954A2 (pt) * | 2008-04-07 | 2016-01-05 | Basf Se | método para iniciar um reator de oxidação em fase gasosa |
CN102056886B (zh) | 2008-04-07 | 2013-10-09 | 巴斯夫欧洲公司 | 起动气相氧化反应器的方法 |
EP2113498A1 (de) * | 2008-04-25 | 2009-11-04 | Basf Se | Verfahren zur Partialoxidation oder Ammoxidation mit einem Eisenmolybdat-Katalysator |
US9656983B2 (en) | 2013-06-26 | 2017-05-23 | Basf Se | Process for starting up a gas phase oxidation reactor |
CN113563291B (zh) * | 2021-08-03 | 2023-06-20 | 哈尔滨工业大学(威海) | 一种无溶剂催化氧化制备氯代苯酐的新方法 |
IT202100021746A1 (it) | 2021-08-11 | 2023-02-11 | Polynt S P A | Letto catalitico multistrato per la produzione di anidride ftalica. |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1999596A (en) * | 1933-10-25 | 1935-04-30 | George R Roemer | Conveying apparatus |
DE2005969A1 (en) | 1970-02-10 | 1971-08-26 | Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen | Dicarboxylic acids/and acid anhydridespreparation by isothe - process |
IT1213483B (it) * | 1986-08-14 | 1989-12-20 | Sisas Spa | Procedimento per la produzione di anidride ftalica. |
DE4013051A1 (de) * | 1990-04-24 | 1991-11-07 | Basf Ag | Verfahren zur herstellung von phthalsaeureanhydrid aus o-xylol |
CN1047959C (zh) * | 1994-10-25 | 2000-01-05 | 中国石油化工总公司 | 用于制造邻苯二甲酸酐的载体催化剂 |
SE507313C2 (sv) * | 1997-02-25 | 1998-05-11 | Neste Oy | Förfarande för framställning av ftalsyraanhydrid |
DE19823275A1 (de) | 1998-05-26 | 1999-12-02 | Basf Ag | Verfahren zur Herstellung von Phthalsäureanhydrid durch katalytische Gasphasenoxidation von x-Xylol-/-Naphthalin-Gemischen |
DE19823262A1 (de) | 1998-05-26 | 1999-12-02 | Basf Ag | Verfahren zur Herstellung von Phthalsäureanhydrid |
JP4557378B2 (ja) * | 1999-06-24 | 2010-10-06 | 株式会社日本触媒 | 無水フタル酸の製造方法 |
DE10040827A1 (de) * | 2000-08-21 | 2002-03-07 | Basf Ag | Verfahren zur Herstellung von Phthalsäureanhydrid |
DE10110847A1 (de) | 2001-03-07 | 2002-09-12 | Gerhard Olbert | Meßverfahren und -einrichtung zur Überwachung und Steuerung von Reaktionen in Kontaktrohrbündelreaktoren |
JP4827329B2 (ja) * | 2001-07-04 | 2011-11-30 | 株式会社日本触媒 | 酸無水物の製造方法 |
DE10144857A1 (de) * | 2001-09-12 | 2003-03-27 | Deggendorfer Werft Eisenbau | Reaktoranordnung für die Durchführung katalytischer Gasphasenreaktionen, insbesondere zur Gewinnung von Phthalsäureanhydrid |
DE10206989A1 (de) | 2002-02-19 | 2003-08-21 | Basf Ag | Verfahren zur Herstellung von Phthalsäureanhydrid |
DE10323817A1 (de) * | 2003-05-23 | 2004-12-09 | Basf Ag | Verfahren zur Herstellung von Phthalsäureanhydrid |
DE10334132A1 (de) | 2003-07-25 | 2005-04-07 | Basf Ag | Silber, Vanadium und ein Promotormetall enthaltendes Multimetalloxid und dessen Verwendung |
DE102004061770A1 (de) | 2004-12-22 | 2006-07-06 | Basf Ag | Verfahren zur Herstellung von Phthalsäureanhydrid |
US20090270640A1 (en) * | 2006-04-21 | 2009-10-29 | Basf Aktiengesellschaft | Method for production of ethylene oxide in a microchannel reactor |
EP1852413A1 (de) * | 2006-04-27 | 2007-11-07 | Basf Aktiengesellschaft | Verfahren zur Gasphasenoxidation unter Verwendung einer Moderatorlage |
ATE501132T1 (de) * | 2006-05-19 | 2011-03-15 | Basf Se | Herstellung von phthalsäureanhydrid durch gasphasenoxidation von o-xylol |
SI2027102T1 (sl) | 2006-05-19 | 2010-08-31 | Basf Se | Proizvodnja ftalnega anhidrida s pomoäśjo plinske fazne oksidacije o-ksilola v primarnem in sekundarnem reaktorju |
US20090163726A1 (en) | 2006-05-19 | 2009-06-25 | Basf Se | Catalyst system for preparing carboxylic acids and/or carboxylic anhydrides |
CN101472680A (zh) * | 2006-06-20 | 2009-07-01 | 巴斯夫欧洲公司 | 制备羧酸和/或羧酸酐的催化剂体系和方法 |
EP2061596A1 (de) | 2006-08-23 | 2009-05-27 | Basf Se | Katalysatoren aus vpo-vorstufen mit definierter teilchengrössenverteilung, deren herstellung und verwendung |
EP2056963A1 (de) | 2006-08-23 | 2009-05-13 | Basf Se | Eingebettete katalysatoren basierend auf vpo-vorstufen und siliciumdioxid, deren herstellung und verwendung |
JP5300738B2 (ja) * | 2006-12-21 | 2013-09-25 | ビーエーエスエフ ソシエタス・ヨーロピア | 前方層を使用して気相酸化するための触媒系及び方法 |
CN101594934B (zh) * | 2007-01-19 | 2013-04-24 | 巴斯夫欧洲公司 | 制备活性组合物为多元素氧化物的催化剂成型体的方法 |
DE102007010422A1 (de) * | 2007-03-01 | 2008-09-04 | Basf Se | Verfahren zur Herstellung eines Katalysators bestehend aus einem Trägerkörper und einer auf der Oberfläche des Trägerkörpers aufgebrachten katalytisch aktiven Masse |
DE102007028333A1 (de) * | 2007-06-15 | 2008-12-18 | Basf Se | Verfahren zum Einbringen einer wenigstens einer Produktionscharge von ringförmigen Schalenkatalysatoren K entnommenen Teilmenge in ein Reaktionsrohr eines Rohrbündelreaktors |
DE102007028332A1 (de) * | 2007-06-15 | 2008-12-18 | Basf Se | Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst |
DE102007038157A1 (de) | 2007-08-13 | 2009-02-19 | Basf Se | Schüttungs-Tragrost |
CN102056886B (zh) * | 2008-04-07 | 2013-10-09 | 巴斯夫欧洲公司 | 起动气相氧化反应器的方法 |
BRPI0910954A2 (pt) | 2008-04-07 | 2016-01-05 | Basf Se | método para iniciar um reator de oxidação em fase gasosa |
-
2007
- 2007-05-18 SI SI200730272T patent/SI2027102T1/sl unknown
- 2007-05-18 KR KR1020087028092A patent/KR101396072B1/ko active IP Right Grant
- 2007-05-18 AT AT07729283T patent/ATE465156T1/de active
- 2007-05-18 MY MYPI20084680A patent/MY145445A/en unknown
- 2007-05-18 WO PCT/EP2007/054839 patent/WO2007135102A2/de active Application Filing
- 2007-05-18 ES ES07729283T patent/ES2343443T3/es active Active
- 2007-05-18 US US12/301,370 patent/US8106220B2/en active Active
- 2007-05-18 DE DE502007003524T patent/DE502007003524D1/de active Active
- 2007-05-18 EP EP07729283A patent/EP2027102B1/de active Active
- 2007-05-18 JP JP2009511483A patent/JP5114474B2/ja active Active
- 2007-05-18 CN CN2007800182309A patent/CN101448809B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR101396072B1 (ko) | 2014-05-15 |
CN101448809B (zh) | 2012-02-15 |
DE502007003524D1 (de) | 2010-06-02 |
US8106220B2 (en) | 2012-01-31 |
WO2007135102A3 (de) | 2008-01-17 |
WO2007135102A2 (de) | 2007-11-29 |
JP2009537593A (ja) | 2009-10-29 |
ES2343443T3 (es) | 2010-07-30 |
ATE465156T1 (de) | 2010-05-15 |
US20090156835A1 (en) | 2009-06-18 |
MY145445A (en) | 2012-02-15 |
KR20090010060A (ko) | 2009-01-28 |
CN101448809A (zh) | 2009-06-03 |
JP5114474B2 (ja) | 2013-01-09 |
EP2027102B1 (de) | 2010-04-21 |
EP2027102A2 (de) | 2009-02-25 |
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