ES2504290T3 - Instalación química para la producción de diaminodifenilmetano - Google Patents
Instalación química para la producción de diaminodifenilmetano Download PDFInfo
- Publication number
- ES2504290T3 ES2504290T3 ES10723974.1T ES10723974T ES2504290T3 ES 2504290 T3 ES2504290 T3 ES 2504290T3 ES 10723974 T ES10723974 T ES 10723974T ES 2504290 T3 ES2504290 T3 ES 2504290T3
- Authority
- ES
- Spain
- Prior art keywords
- aniline
- nitrobenzene
- unit
- chemical installation
- production
- 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.)
- Active
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
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
-
- 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
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
- C07C209/78—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton from carbonyl compounds, e.g. from formaldehyde, and amines having amino groups bound to carbon atoms of six-membered aromatic rings, with formation of methylene-diarylamines
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
- C02F2101/322—Volatile compounds, e.g. benzene
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/38—Organic compounds containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Instalación química que comprende - una primera unidad para proporcionar una primera corriente de residuos acuosa que comprende nitrobenceno, en la que dicha primera unidad es una unidad de producción de nitrobenceno; - al menos una segunda unidad para proporcionar una segunda corriente de residuos acuosa que comprende anilina, en la que dicha segunda unidad es una unidad de producción de anilina; comprendiendo dicha instalación química un aparato de limpieza de anilina para retirar nitrobenceno de la anilina, comprendiendo además dicha instalación química una columna de separación para separar la anilina de una corriente acuosa, caracterizada porque dichas corrientes de residuos acuosas primera y segunda se proporcionan a dicha columna de separación, separando dicha columna de separación anilina y nitrobenceno de dichas corrientes de residuos acuosas primera y segunda, proporcionándose la anilina y el nitrobenceno separados a dicho aparato de limpieza de anilina.
Description
Claims (1)
-
imagen1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09162887 | 2009-06-17 | ||
EP09162887 | 2009-06-17 | ||
PCT/EP2010/057049 WO2010145914A1 (en) | 2009-06-17 | 2010-05-21 | Chemical installation |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2504290T3 true ES2504290T3 (es) | 2014-10-08 |
Family
ID=41168717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES10723974.1T Active ES2504290T3 (es) | 2009-06-17 | 2010-05-21 | Instalación química para la producción de diaminodifenilmetano |
Country Status (9)
Country | Link |
---|---|
US (2) | US8697913B2 (es) |
EP (1) | EP2443084B1 (es) |
JP (1) | JP5530516B2 (es) |
KR (1) | KR101796797B1 (es) |
CN (1) | CN102459148B (es) |
ES (1) | ES2504290T3 (es) |
PT (1) | PT2443084E (es) |
RU (1) | RU2508287C2 (es) |
WO (1) | WO2010145914A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102918009B (zh) * | 2011-01-26 | 2015-10-21 | 住友橡胶工业株式会社 | 合成***、轮胎用橡胶化学药品、轮胎用合成橡胶以及充气轮胎 |
EP2641892A1 (de) * | 2012-03-23 | 2013-09-25 | Bayer MaterialScience AG | Verfahren zur Reinigung von Anilin aus Gasphasenhydrierungen |
WO2014170250A1 (de) * | 2013-04-18 | 2014-10-23 | Bayer Materialscience Ag | Verfahren zur aufarbeitung von abwasser aus der nitro-benzolherstellung |
CN104671304B (zh) * | 2015-01-13 | 2017-01-11 | 青岛双桃精细化工(集团)有限公司 | 一种精馏塔塔顶气相潜热的综合利用方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3625886A (en) | 1969-02-13 | 1971-12-07 | Day & Zimmermann Inc | Process for recovering organic material from aqueous streams |
SU812763A1 (ru) * | 1979-06-18 | 1981-03-15 | Институт Коллоидной Химии И Химииводы Ah Украинской Ccp | Способ очистки сточных вод анили-НОКРАСОчНОй пРОМышлЕННОСТи |
DE3607665A1 (de) * | 1986-03-08 | 1987-09-10 | Bayer Ag | Verfahren zur aufarbeitung waessriger aminloesungen |
US4994242A (en) | 1988-08-15 | 1991-02-19 | Noram Engineering And Constructors Ltd. | Jet impingement reactor |
DE69026590T2 (de) | 1990-01-04 | 1996-10-31 | Nrm Int Tech | Nitrierungsverfahren |
US5313009A (en) | 1990-01-04 | 1994-05-17 | Nrm International Technologies C.V. | Nitration process |
RU2084446C1 (ru) * | 1993-12-14 | 1997-07-20 | Чебоксарское производственное объединение "Химпром" | Способ очистки бензолсодержащего анилина |
RU2072983C1 (ru) * | 1993-12-14 | 1997-02-10 | Чебоксарское производственное объединение "Химпром" | Способ очистки анилина |
EP0711676B1 (en) * | 1994-11-11 | 2000-01-12 | Dunlop GmbH | Pneumatic tyre having a tread strip comprising a plurality of tread ribs |
US5963878A (en) | 1998-07-30 | 1999-10-05 | Noram Engineering & Constructors Ltd. | Nitration process |
US6288289B1 (en) | 2000-01-27 | 2001-09-11 | Noram Engineering And Constructors Ltd. | Integrated effluent treatment process for nitroaromatic manufacture |
US7122701B2 (en) * | 2003-06-04 | 2006-10-17 | Bayer Aktiengesellschaft | Process for preparing aromatic amines |
DE102004017628A1 (de) * | 2004-04-10 | 2005-11-03 | Bayer Materialscience Ag | Verfahren zur Aufarbeitung von aromatische Nitroverbindungen enthaltenden Abwässern |
DE102006007619A1 (de) * | 2006-02-18 | 2007-08-23 | Bayer Materialscience Ag | Verfahren zur Herstellung von Anilin |
DE102006007620A1 (de) * | 2006-02-18 | 2007-08-23 | Bayer Materialscience Ag | Verfahren zur Herstellung von Anilin |
DE102006008000A1 (de) | 2006-02-21 | 2006-11-30 | Basf Ag | Hydrierung von Nitrobenzol |
RU2328683C2 (ru) * | 2006-07-20 | 2008-07-10 | Евгений Дмитриевич Виноградов | Рекуператор пластинчатый виз |
EP2014641A3 (en) * | 2007-06-06 | 2009-03-18 | Huntsman International Llc | Process for preparing mixtures of diphenylmethane diisocyanates and polyphenyl polymethylene polyisocyanates |
EP2062869A1 (en) * | 2007-09-19 | 2009-05-27 | Huntsman International Llc | Process for the production of di-and polyamines of the diphenylmethane series |
EP2039676A1 (en) * | 2007-09-19 | 2009-03-25 | Huntsman International Llc | Process for the production of di-and polyamines of the diphenylmethane series |
-
2010
- 2010-05-21 RU RU2012101353/04A patent/RU2508287C2/ru active
- 2010-05-21 CN CN201080026975.1A patent/CN102459148B/zh active Active
- 2010-05-21 JP JP2012515411A patent/JP5530516B2/ja active Active
- 2010-05-21 EP EP10723974.1A patent/EP2443084B1/en active Active
- 2010-05-21 US US13/376,632 patent/US8697913B2/en active Active
- 2010-05-21 WO PCT/EP2010/057049 patent/WO2010145914A1/en active Application Filing
- 2010-05-21 KR KR1020117029667A patent/KR101796797B1/ko active IP Right Grant
- 2010-05-21 PT PT107239741T patent/PT2443084E/pt unknown
- 2010-05-21 ES ES10723974.1T patent/ES2504290T3/es active Active
-
2014
- 2014-01-21 US US14/159,875 patent/US9102586B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2443084A1 (en) | 2012-04-25 |
RU2012101353A (ru) | 2013-07-27 |
PT2443084E (pt) | 2014-07-28 |
JP5530516B2 (ja) | 2014-06-25 |
WO2010145914A1 (en) | 2010-12-23 |
US20140135528A1 (en) | 2014-05-15 |
US9102586B2 (en) | 2015-08-11 |
JP2012530092A (ja) | 2012-11-29 |
US8697913B2 (en) | 2014-04-15 |
RU2508287C2 (ru) | 2014-02-27 |
CN102459148A (zh) | 2012-05-16 |
KR101796797B1 (ko) | 2017-11-10 |
CN102459148B (zh) | 2014-11-26 |
EP2443084B1 (en) | 2014-07-16 |
KR20120036838A (ko) | 2012-04-18 |
US20120078015A1 (en) | 2012-03-29 |
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