GB2182330B - Production of an aromatic monoamine and an aromatic diamine - Google Patents

Production of an aromatic monoamine and an aromatic diamine

Info

Publication number
GB2182330B
GB2182330B GB8626257A GB8626257A GB2182330B GB 2182330 B GB2182330 B GB 2182330B GB 8626257 A GB8626257 A GB 8626257A GB 8626257 A GB8626257 A GB 8626257A GB 2182330 B GB2182330 B GB 2182330B
Authority
GB
United Kingdom
Prior art keywords
aromatic
production
monoamine
diamine
aromatic diamine
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
Application number
GB8626257A
Other languages
English (en)
Other versions
GB2182330A (en
GB8626257D0 (en
Inventor
Earl George Adams
Robert Bridges Barker
Mark Jay Lossett
Larry Ivis Flowers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Chemical Corp
Original Assignee
First Chemical Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by First Chemical Corp filed Critical First Chemical Corp
Publication of GB8626257D0 publication Critical patent/GB8626257D0/en
Publication of GB2182330A publication Critical patent/GB2182330A/en
Application granted granted Critical
Publication of GB2182330B publication Critical patent/GB2182330B/en
Expired legal-status Critical Current

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
    • C07C209/30—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB8626257A 1985-11-01 1986-11-03 Production of an aromatic monoamine and an aromatic diamine Expired GB2182330B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/793,788 US4740621A (en) 1985-11-01 1985-11-01 Co-production of an aromatic monoamine and an aromatic diamine directly from benzene or a benzene derivative through controlled nitration

Publications (3)

Publication Number Publication Date
GB8626257D0 GB8626257D0 (en) 1986-12-03
GB2182330A GB2182330A (en) 1987-05-13
GB2182330B true GB2182330B (en) 1989-09-27

Family

ID=25160799

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8626257A Expired GB2182330B (en) 1985-11-01 1986-11-03 Production of an aromatic monoamine and an aromatic diamine

Country Status (12)

Country Link
US (1) US4740621A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS62120347A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR940008911B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU587154B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE905671A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1260958A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH669953A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3636984A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2589467B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2182330B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1212210B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL8602711A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081303A (en) * 1989-04-21 1992-01-14 First Chemical Corporation Co-production of an aromatic monoamine and an aromatic diamine directly from benzene or a benzene derivative through controlled nitration and reduction
DE4428018A1 (de) * 1994-08-08 1996-02-15 Bayer Ag Verfahren zur Herstellung von aromatischen Aminen
DE4428017A1 (de) * 1994-08-08 1996-02-15 Bayer Ag Verfahren zur Herstellung von aromatischen Aminen
CN1080593C (zh) * 1998-08-06 2002-03-13 南京四力化工有限公司 流化床气相催化加氢催化剂无氮再生活化新方法
CN1190411C (zh) 1998-12-12 2005-02-23 巴斯福股份公司 胺的制备
US7122701B2 (en) * 2003-06-04 2006-10-17 Bayer Aktiengesellschaft Process for preparing aromatic amines
DE102006035203A1 (de) * 2006-07-29 2008-01-31 Bayer Materialscience Ag Verfahren zur Herstellung von aromatischen Aminen
US7750188B2 (en) * 2007-06-27 2010-07-06 H R D Corporation System and process for the production of aniline and toluenediamine
US8304584B2 (en) 2007-06-27 2012-11-06 H R D Corporation Method of making alkylene glycols
US7491856B2 (en) 2007-06-27 2009-02-17 H R D Corporation Method of making alkylene glycols
WO2009002734A1 (en) * 2007-06-27 2008-12-31 H R D Corporation System and process for production of nitrobenzene
DE102007045125A1 (de) * 2007-09-20 2009-04-02 Bayer Technology Services Gmbh Verfahren zur Herstellung von aromatischen Aminen
DE102009019436A1 (de) 2009-04-29 2010-11-04 Bayer Materialscience Ag Verfahren zur Herstellung von aromatischen Aminen
DE102010038519A1 (de) * 2010-07-28 2012-02-02 Bayer Materialscience Ag Verfahren zur Herstellung von Nitrobenzol durch adiabate Nitrierung
US9115049B2 (en) 2012-10-11 2015-08-25 Basf Se Process for obtaining pure aniline
HUE032332T2 (en) 2012-10-11 2017-09-28 Basf Se Process for recovering pure aniline
WO2015052068A1 (de) 2013-10-08 2015-04-16 Bayer Materialscience Ag Verfahren zur herstellung von toluylendiamin
US9346012B2 (en) * 2014-06-10 2016-05-24 Covestro Llc Method and apparatus for denenoxing waste gases from nitration
CN105348113B (zh) * 2015-12-15 2017-04-19 绍兴贝斯美化工有限公司 一种n‑(1‑乙基丙基)‑3,4‑二甲基苯胺连续化生产装置及方法
KR102035543B1 (ko) 2017-11-20 2019-10-23 휴켐스주식회사 고농도 디니트로벤젠을 이용한 메타-페닐렌디아민의 제조 방법
CN109232272B (zh) * 2018-11-13 2024-01-05 淮安绿源化工科技有限公司 一种安全环保的芳香胺的生产系统和工艺
EP4363396A1 (en) 2021-06-30 2024-05-08 Basf Se Process for producing aniline
CN117586127A (zh) * 2023-11-24 2024-02-23 万华化学集团股份有限公司 一种tdi生产装置处理粗dnt的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB832939A (en) * 1957-11-27 1960-04-21 Ici Ltd Improved reduction process
US4185036A (en) * 1973-12-28 1980-01-22 E. I. Du Pont De Nemours And Company Hydrogenation of mixed aromatic nitrobodies

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454468A (en) * 1943-08-18 1948-11-23 Standard Oil Dev Co Method for preparing aromatic nitro compounds and amines
US3086063A (en) * 1961-06-01 1963-04-16 Allied Chem Purification of m-dinitromonocyclic aryl compounds
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
US4340758A (en) * 1981-07-06 1982-07-20 Chevron Research Company Nitration process for the preparation of 2,6-dialkylaniline
US4935557A (en) * 1984-08-07 1990-06-19 Air Products And Chemicals, Inc. Conitration of mixed aromatic hydrocarbons
US4766244A (en) * 1986-10-30 1988-08-23 The Dow Chemical Company High purity process for the preparation of 4,6-diamino-1,3-benzenediol

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB832939A (en) * 1957-11-27 1960-04-21 Ici Ltd Improved reduction process
US4185036A (en) * 1973-12-28 1980-01-22 E. I. Du Pont De Nemours And Company Hydrogenation of mixed aromatic nitrobodies

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Kirk-Othmer Encyclopedia *

Also Published As

Publication number Publication date
IT1212210B (it) 1989-11-22
JPS62120347A (ja) 1987-06-01
NL8602711A (nl) 1987-06-01
AU587154B2 (en) 1989-08-03
FR2589467B1 (fr) 1991-04-19
CA1260958A (en) 1989-09-26
GB2182330A (en) 1987-05-13
KR940008911B1 (ko) 1994-09-28
IT8683431A0 (it) 1986-10-30
US4740621A (en) 1988-04-26
DE3636984A1 (de) 1987-05-14
KR870004936A (ko) 1987-06-02
GB8626257D0 (en) 1986-12-03
BE905671A (fr) 1987-02-16
CH669953A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-28
FR2589467A1 (fr) 1987-05-07
AU6459286A (en) 1987-05-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921103