BE867355A - Procede adiabatique continu de mononitration du benzene - Google Patents

Procede adiabatique continu de mononitration du benzene

Info

Publication number
BE867355A
BE867355A BE187937A BE187937A BE867355A BE 867355 A BE867355 A BE 867355A BE 187937 A BE187937 A BE 187937A BE 187937 A BE187937 A BE 187937A BE 867355 A BE867355 A BE 867355A
Authority
BE
Belgium
Prior art keywords
mononitration
benzene
adiabatic process
continuous adiabatic
continuous
Prior art date
Application number
BE187937A
Other languages
English (en)
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of BE867355A publication Critical patent/BE867355A/fr

Links

Classifications

    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE187937A 1977-08-19 1978-05-23 Procede adiabatique continu de mononitration du benzene BE867355A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/826,208 US4091042A (en) 1977-08-19 1977-08-19 Continuous adiabatic process for the mononitration of benzene

Publications (1)

Publication Number Publication Date
BE867355A true BE867355A (fr) 1978-11-23

Family

ID=25245976

Family Applications (1)

Application Number Title Priority Date Filing Date
BE187937A BE867355A (fr) 1977-08-19 1978-05-23 Procede adiabatique continu de mononitration du benzene

Country Status (21)

Country Link
US (1) US4091042A (fr)
JP (1) JPS5432424A (fr)
AT (1) AT357140B (fr)
AU (1) AU518647B2 (fr)
BE (1) BE867355A (fr)
BR (1) BR7803249A (fr)
CA (1) CA1083608A (fr)
CH (1) CH639936A5 (fr)
CS (1) CS207645B2 (fr)
DD (1) DD136960A5 (fr)
DE (1) DE2821571A1 (fr)
EG (1) EG13569A (fr)
FR (1) FR2400501A1 (fr)
GB (1) GB1597433A (fr)
IN (1) IN147796B (fr)
IT (1) IT1103488B (fr)
MX (1) MX148692A (fr)
NL (1) NL189757C (fr)
PL (1) PL113312B1 (fr)
PT (1) PT68105A (fr)
TR (1) TR19875A (fr)

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KR101585704B1 (ko) * 2008-11-14 2016-01-14 노람 인터내셔널 리미티드 모노니트로벤젠의 생산에서 디니트로벤젠 부산물의 형성을 감소시키는 방법
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CN102333756B (zh) * 2009-02-26 2015-11-25 巴斯夫欧洲公司 制备硝化芳香族化合物及其混合物的方法
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CN102516082B (zh) * 2011-11-28 2013-11-06 万华化学集团股份有限公司 由苯与混酸反应制备硝基苯以及洗涤粗硝基苯产物的方法
EP2809644B1 (fr) * 2012-01-31 2016-09-28 Covestro Deutschland AG Procédé et installation destinés à la fabrication de nitrobenzène
US8907144B2 (en) * 2012-03-22 2014-12-09 Noram International Limited Process for adiabatic production of mononitrotoluene
EP2877443B1 (fr) 2012-07-27 2016-05-11 Covestro Deutschland AG Procede destine à la fabrication de benzol nitrique par nitrification d'adiabate
WO2014016292A1 (fr) 2012-07-27 2014-01-30 Bayer Materialscience Ag Procédé de preparation de nitrobenzène par nitrification adiabatique
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EP2991966B1 (fr) * 2013-04-29 2017-07-12 Covestro Deutschland AG Procede destine à la fabrication de benzol nitrique par nitrification d'adiabate
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US11193176B2 (en) 2013-12-31 2021-12-07 Bio-Rad Laboratories, Inc. Method for detecting and quantifying latent retroviral RNA species
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DE102017110084B4 (de) 2017-02-03 2019-07-04 Josef Meissner Gmbh & Co. Kg Verfahren und Anlage zur adiabatischen Nitrierung von Aromaten
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WO2020011817A1 (fr) 2018-07-12 2020-01-16 Covestro Deutschland Ag Procédé de production de nitrobenzène par nitrification adiabatique de benzène
DE102018217955B4 (de) * 2018-10-19 2020-06-04 Plinke Gmbh Verfahren zur Aufarbeitung von Mischsäure und Abwasser aus der Nitrierung von Aromaten sowie Vorrichtung zur Durchführung des Verfahrens
CN111393299A (zh) * 2020-05-06 2020-07-10 沈阳感光化工研究院有限公司 一种使用微通道连续流反应器对硝基苯进行硝化的方法
WO2024003050A1 (fr) 2022-06-28 2024-01-04 Basf Se Procédé de production de nitrobenzène

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* Cited by examiner, † Cited by third party
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US3087971A (en) * 1953-12-07 1963-04-30 Samuelsen Eirik Method for trinitrotoluene manufacture
GB1081091A (en) * 1964-01-08 1967-08-31 Ici Ltd Improvements in or relating to the preparation of dinitrotoluenes
US3928475A (en) * 1974-08-09 1975-12-23 Du Pont Azeotropic nitration of benzene
US4021498A (en) * 1975-12-09 1977-05-03 American Cyanamid Company Adiabatic process for nitration of nitratable aromatic compounds

Also Published As

Publication number Publication date
JPS5432424A (en) 1979-03-09
CS207645B2 (en) 1981-08-31
PT68105A (en) 1978-06-01
IT1103488B (it) 1985-10-14
FR2400501B1 (fr) 1984-01-27
TR19875A (tr) 1980-04-03
MX148692A (es) 1983-06-02
DD136960A5 (de) 1979-08-08
FR2400501A1 (fr) 1979-03-16
EG13569A (en) 1981-12-31
NL7805409A (nl) 1979-02-21
BR7803249A (pt) 1979-03-27
IN147796B (fr) 1980-06-28
AT357140B (de) 1980-06-25
CA1083608A (fr) 1980-08-12
DE2821571A1 (de) 1979-03-01
US4091042A (en) 1978-05-23
GB1597433A (en) 1981-09-09
NL189757C (nl) 1993-07-16
IT7849331A0 (it) 1978-05-12
AU518647B2 (en) 1981-10-15
CH639936A5 (de) 1983-12-15
PL113312B1 (en) 1980-12-31
ATA369978A (de) 1979-11-15
AU3529978A (en) 1979-10-25
NL189757B (nl) 1993-02-16
PL207037A1 (pl) 1979-05-07

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: AMERICAN CYANAMID CY

Effective date: 19980523