ATE526305T1 - Verfahren zur herstellung von 4-aminodiphenylamin - Google Patents
Verfahren zur herstellung von 4-aminodiphenylaminInfo
- Publication number
- ATE526305T1 ATE526305T1 AT04738332T AT04738332T ATE526305T1 AT E526305 T1 ATE526305 T1 AT E526305T1 AT 04738332 T AT04738332 T AT 04738332T AT 04738332 T AT04738332 T AT 04738332T AT E526305 T1 ATE526305 T1 AT E526305T1
- Authority
- AT
- Austria
- Prior art keywords
- hydrogenation
- catalyst
- complex base
- condensation
- easier
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/86—Separation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings
- C07C211/55—Diphenylamines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/60—Preparation of compounds containing amino groups bound to a carbon skeleton by condensation or addition reactions, e.g. Mannich reaction, addition of ammonia or amines to alkenes or to alkynes or addition of compounds containing an active hydrogen atom to Schiff's bases, quinone imines, or aziranes
-
- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031481965A CN1189445C (zh) | 2003-07-04 | 2003-07-04 | 精制4－氨基二苯胺的方法 |
| CNB031481949A CN1185206C (zh) | 2003-07-04 | 2003-07-04 | 一种含4－氨基二苯胺组合物的分离方法及其设备 |
| CN 03148565 CN1228310C (zh) | 2003-07-04 | 2003-07-04 | 一种制备氢氧化四烷基铵的方法 |
| CN 03148198 CN1253428C (zh) | 2003-07-04 | 2003-07-04 | 一种合成4－硝基二苯胺和4－亚硝基二苯胺和/或它们的盐的方法 |
| CNB031485669A CN1186124C (zh) | 2003-07-04 | 2003-07-04 | 一种复合型碱催化剂及其制备方法 |
| CNB031481914A CN1187316C (zh) | 2003-07-04 | 2003-07-04 | 制备4－氨基二苯胺的方法 |
| CNA031482007A CN1470324A (zh) | 2003-07-04 | 2003-07-04 | 一种复合粉末状催化剂及其制备方法 |
| CNB031481957A CN1185207C (zh) | 2003-07-04 | 2003-07-04 | 一种连续氢化制备4－氨基二苯胺的方法 |
| PCT/CN2004/000734 WO2005003079A1 (en) | 2003-07-04 | 2004-07-02 | A method for producing 4-aminodiphenylamine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE526305T1 true ATE526305T1 (de) | 2011-10-15 |
Family
ID=33569031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04738332T ATE526305T1 (de) | 2003-07-04 | 2004-07-02 | Verfahren zur herstellung von 4-aminodiphenylamin |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7176333B2 (de) |
| EP (1) | EP1645555B1 (de) |
| JP (1) | JP4546958B2 (de) |
| KR (1) | KR100612923B1 (de) |
| AT (1) | ATE526305T1 (de) |
| CA (1) | CA2531074C (de) |
| EA (1) | EA009396B1 (de) |
| ES (1) | ES2373720T3 (de) |
| PL (1) | PL1645555T3 (de) |
| PT (1) | PT1645555E (de) |
| WO (1) | WO2005003079A1 (de) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE515928C2 (sv) * | 1999-01-27 | 2001-10-29 | Ericsson Telefon Ab L M | Sätt och anordning för att lagra och förmedla batteriinformation |
| WO2005003078A1 (fr) * | 2003-07-04 | 2005-01-13 | Shi, Guangqiang | Procede de preparation de 4-aminodiphenylamine |
| US8486223B2 (en) * | 2003-07-04 | 2013-07-16 | Jiangsu Sinorgchem Technology Co., Ltd. | Falling film evaporator |
| US8686188B2 (en) | 2003-07-04 | 2014-04-01 | Jiangsu Sinorgchem Technology Co., Ltd. | Process for preparing 4-aminodiphenylamine |
| TW200842132A (en) * | 2007-04-20 | 2008-11-01 | Chi Mei Corp | Apparatus for hydrogenation and method for hydrogenating conjugated diene polymer by employing the apparatus |
| CN102259029B (zh) | 2010-05-24 | 2014-12-10 | 江苏圣奥化学科技有限公司 | 固体碱催化剂 |
| WO2013132290A2 (en) | 2012-03-07 | 2013-09-12 | Nocil Limited | Improved process for preparing 4-aminodiphenylamine |
| US9102585B2 (en) | 2012-04-13 | 2015-08-11 | Nocil Limited | Efficient continuous process for manufacturing of 4-aminodiphenylamine from aniline and nitrobenzene |
| RU2553984C2 (ru) * | 2013-02-28 | 2015-06-20 | Олег Александрович ГОДЗОЕВ | Способ получения 4-аминодифениламина и его алкилированных производных |
| CN112300007B (zh) * | 2019-07-26 | 2023-06-13 | 中石化南京化工研究院有限公司 | 含4-硝基二苯胺和4-亚硝基二苯胺缩合液的催化加氢方法 |
| CN114455773A (zh) * | 2020-10-21 | 2022-05-10 | 中国石油化工股份有限公司 | 一种有机废酸的处理方法 |
| CN113429314A (zh) * | 2021-06-22 | 2021-09-24 | 四川金象赛瑞化工股份有限公司 | 一种硝酸铵和苯二甲胺联产方法及换热网络 |
| CN113402395B (zh) * | 2021-07-12 | 2023-05-26 | 浙江迪邦化工有限公司 | 一种基于固定床微反应器连续高效合成间苯二胺的方法 |
| US20240117149A1 (en) | 2022-09-28 | 2024-04-11 | The Goodyear Tire & Rubber Company | Rubber - forming additives from end of life tires through syngas production |
| US20240124683A1 (en) | 2022-09-28 | 2024-04-18 | The Goodyear Tire & Rubber Company | Rubber - forming additives from biomass through syngas production |
| CN116554038B (zh) * | 2022-11-10 | 2024-04-12 | 圣奥化学科技有限公司 | 多烷基对苯二胺类防老剂、其中间体及制备方法 |
| CN116139781B (zh) * | 2022-12-08 | 2025-11-14 | 湖北兴瑞硅材料有限公司 | 一种利用六甲基环三硅氧烷连续化制备低粘度羟基硅油的装置及方法 |
| CN115784977A (zh) * | 2023-02-06 | 2023-03-14 | 淄博新农基作物科学有限公司 | 2-氯-3-三氟甲基吡啶的合成工艺 |
| US20250163236A1 (en) | 2023-11-21 | 2025-05-22 | The Goodyear Tire & Rubber Company | Production of rubber compositions from end of life tires |
| CN120923317B (zh) * | 2025-10-15 | 2025-12-02 | 江苏凯实金桥新材料有限公司 | 一种微通道反应器连续催化加氢合成苯甲醇的工艺 |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB947082A (en) | 1961-02-01 | 1964-01-22 | Ici Ltd | Preparation of 4-aminodiphenyl amine |
| US4102926A (en) * | 1977-01-06 | 1978-07-25 | Aldan Alexandrovich Usvyatsov | Method for producing 4-nitrosodiphenylamine |
| DE2713374C3 (de) * | 1977-03-25 | 1987-07-30 | Bayer Ag, 5090 Leverkusen | Verwendung von Raney-Nickel-Eisen-Katalysatoren zur Reduktion von m-Nitrotoluol, p-Nitrophenetol oder 2,4-/2,6-Dinitrotoluol-Gemischen |
| DE2810666B2 (de) | 1978-03-11 | 1981-01-29 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur Herstellung von p-Amino-diphenylamin |
| US4313002A (en) * | 1980-10-29 | 1982-01-26 | Uop Inc. | Preparation of p-aminodiphenylamines |
| EP0184914A1 (de) | 1984-12-05 | 1986-06-18 | UNIROYAL CHEMICAL COMPANY, Inc. | Verfahren zur Herstellung von 4-Aminodiphenylaminen |
| DE3537247A1 (de) * | 1985-10-19 | 1987-04-23 | Bayer Ag | Verwendung von modifizierten raney-katalysatoren zur herstellung von aromatischen diaminoverbindungen |
| US4760186A (en) * | 1986-09-15 | 1988-07-26 | Monsanto Company | Preparation of substituted aromatic amines |
| US5117063A (en) * | 1991-06-21 | 1992-05-26 | Monsanto Company | Method of preparing 4-aminodiphenylamine |
| EP0566783A1 (de) * | 1992-04-21 | 1993-10-27 | Akzo N.V. | Verfahren zur Herstellung von Nitrodiarylaminen |
| JPH06306020A (ja) | 1993-04-22 | 1994-11-01 | Sumitomo Chem Co Ltd | ４−アミノジフェニルアミンの製造方法 |
| JP3541396B2 (ja) | 1993-04-23 | 2004-07-07 | 住友化学工業株式会社 | ４−アミノジフェニルアミンの製造方法 |
| US5451702A (en) | 1993-04-26 | 1995-09-19 | Monsanto Company | Process for preparing substituted aromatic amines |
| FR2710856B1 (fr) | 1993-10-07 | 1995-12-29 | Rhone Poulenc Chimie | Composition de matière utile comme catalyseur de type Raney, pour l'hydrogénation d'halogénonitroaromatiques en halogénoaminoaromatiques et procédé en faisant application. |
| US5420354A (en) * | 1994-10-06 | 1995-05-30 | Uniroyal Chemical Company, Inc. | Process of preparing para phenylamines |
| DE19600722A1 (de) | 1996-01-11 | 1997-07-17 | Bayer Ag | Verfahren zur Herstellung von gegebenenfalls substituierten 4-Aminodiphenylaminen |
| FI107382B (fi) * | 1996-02-23 | 2001-07-31 | Valtion Teknillinen | Menetelmä aromaattisten nitroyhdisteiden pelkistämiseksi |
| DE19651688A1 (de) * | 1996-12-12 | 1998-06-18 | Bayer Ag | Verfahren zur Herstellung von aromatischen Aminen durch Gasphasenhydrierung |
| DE19709124A1 (de) * | 1997-03-06 | 1998-09-10 | Bayer Ag | Verfahren zur Herstellung von 4-Aminodiphenylamin |
| US5977411A (en) * | 1997-06-10 | 1999-11-02 | Flexsys America L.P. | Catalytic hydrogeneration of nitrobenzene to 4-aminodiphenylamine in the presence of a hydroxyl compound and a solvent |
| TW500712B (en) | 1997-08-06 | 2002-09-01 | Bayer Ag | Process for the preparation of 4-aminodiphenylamine |
| DE19753501A1 (de) | 1997-12-03 | 1999-06-10 | Bayer Ag | Raney-Nickel-Katalysatoren, ein Verfahren zu deren Herstellung und deren Verwendung zur Hydrierung organischer Verbindungen |
| DE19810929A1 (de) * | 1998-03-13 | 1999-09-16 | Bayer Ag | Verfahren zur Herstellung von 4-Aminodiphenylamin |
| US6140538A (en) * | 1998-05-18 | 2000-10-31 | Flexsys America L.P. | Process for preparing 4-aminodiphenylamines |
| US5840982A (en) * | 1998-06-04 | 1998-11-24 | Uniroyal Chemical Company, Inc. | Process for preparing para-phenylenediamine derivatives |
| SK283209B6 (sk) * | 1998-12-11 | 2003-03-04 | Duslo, A. S. | Spôsob prípravy 4-aminodifenylamínu |
| DE19909176A1 (de) * | 1999-03-03 | 2000-09-07 | Kataleuna Gmbh Catalysts | Hydrierkatalysator und Verfahren zu seiner Herstellung |
| WO2000066262A1 (en) * | 1999-04-29 | 2000-11-09 | China Petrochemical Corporation | A hydrogenation catalyst and its preparation |
| KR100298572B1 (ko) * | 1999-08-19 | 2001-09-22 | 박찬구 | 카바아닐라이드로부터 4-니트로디페닐아민과 4-니트로소디페닐아민의 제조방법 |
| JP2001192701A (ja) | 2000-01-11 | 2001-07-17 | Hitachi Metals Ltd | ニッケル−アルミニウム合金からなる球状の触媒用粉末及びそれからなるスポンジニッケル触媒、並びにそれらの製造方法 |
| DE10005601A1 (de) * | 2000-02-09 | 2001-08-16 | Bayer Ag | Verfahren zur Herstellung von Aminodiphenylaminen |
| FR2807036B1 (fr) * | 2000-03-28 | 2002-05-10 | Rhodia Chimie Sa | Hydrogenation continue de composes nitres aromatiques utilisant un catalyseur a faible teneur en aluminium |
| US6495723B1 (en) | 2000-06-21 | 2002-12-17 | Flexsys America | Zeolite support loaded with a base material for use in the coupling of aniline and nitrobenzene |
| DE10055221A1 (de) * | 2000-11-08 | 2002-05-29 | Bayer Ag | Verfahren zur Herstellung von 4-Aminodiphenylamin |
| JP4256078B2 (ja) | 2001-02-21 | 2009-04-22 | 住友化学株式会社 | ４−アミノジフェニルアミンの製造方法 |
| BR0211391B1 (pt) * | 2001-07-23 | 2013-05-14 | processo para preparaÇço de 4-aminodifenilaminas. | |
| US6395933B1 (en) * | 2001-07-23 | 2002-05-28 | Flexsys America, L.P. | Process for preparing 4-aminodiphenylamine intermediates |
-
2004
- 2004-07-02 AT AT04738332T patent/ATE526305T1/de active
- 2004-07-02 CA CA2531074A patent/CA2531074C/en not_active Expired - Lifetime
- 2004-07-02 PT PT04738332T patent/PT1645555E/pt unknown
- 2004-07-02 PL PL04738332T patent/PL1645555T3/pl unknown
- 2004-07-02 WO PCT/CN2004/000734 patent/WO2005003079A1/zh not_active Ceased
- 2004-07-02 EP EP04738332A patent/EP1645555B1/de not_active Expired - Lifetime
- 2004-07-02 JP JP2006517937A patent/JP4546958B2/ja not_active Expired - Fee Related
- 2004-07-02 US US10/882,677 patent/US7176333B2/en not_active Expired - Lifetime
- 2004-07-02 ES ES04738332T patent/ES2373720T3/es not_active Expired - Lifetime
- 2004-07-02 EA EA200600052A patent/EA009396B1/ru not_active IP Right Cessation
- 2004-07-05 KR KR1020040051932A patent/KR100612923B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1645555A4 (de) | 2006-11-29 |
| US20050065376A1 (en) | 2005-03-24 |
| EP1645555B1 (de) | 2011-09-28 |
| CA2531074A1 (en) | 2005-01-13 |
| KR100612923B1 (ko) | 2006-08-14 |
| PL1645555T3 (pl) | 2012-02-29 |
| WO2005003079A1 (en) | 2005-01-13 |
| JP2007506672A (ja) | 2007-03-22 |
| EP1645555A1 (de) | 2006-04-12 |
| ES2373720T3 (es) | 2012-02-08 |
| JP4546958B2 (ja) | 2010-09-22 |
| US7176333B2 (en) | 2007-02-13 |
| CA2531074C (en) | 2011-10-11 |
| PT1645555E (pt) | 2011-11-28 |
| EA009396B1 (ru) | 2007-12-28 |
| KR20050004143A (ko) | 2005-01-12 |
| EA200600052A1 (ru) | 2006-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
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