NL189757C - Werkwijze voor het continu bereiden van nitrobenzeen. - Google Patents

Werkwijze voor het continu bereiden van nitrobenzeen.

Info

Publication number
NL189757C
NL189757C NLAANVRAGE7805409,A NL7805409A NL189757C NL 189757 C NL189757 C NL 189757C NL 7805409 A NL7805409 A NL 7805409A NL 189757 C NL189757 C NL 189757C
Authority
NL
Netherlands
Prior art keywords
nitrobenzene
continuous preparation
continuous
preparation
Prior art date
Application number
NLAANVRAGE7805409,A
Other languages
English (en)
Other versions
NL7805409A (nl
NL189757B (nl
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 NL7805409A publication Critical patent/NL7805409A/nl
Publication of NL189757B publication Critical patent/NL189757B/nl
Application granted granted Critical
Publication of NL189757C publication Critical patent/NL189757C/nl

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)
NLAANVRAGE7805409,A 1977-08-19 1978-05-18 Werkwijze voor het continu bereiden van nitrobenzeen. NL189757C (nl)

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 (3)

Publication Number Publication Date
NL7805409A NL7805409A (nl) 1979-02-21
NL189757B NL189757B (nl) 1993-02-16
NL189757C true NL189757C (nl) 1993-07-16

Family

ID=25245976

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7805409,A NL189757C (nl) 1977-08-19 1978-05-18 Werkwijze voor het continu bereiden van nitrobenzeen.

Country Status (21)

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

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DE4410417A1 (de) * 1994-02-14 1995-08-17 Bayer Ag Verfahren zur adiabatischen Herstellung von Mononitrotoluolen
DE4411064A1 (de) * 1994-03-30 1995-10-05 Bayer Ag Verfahren zur adiabatischen Herstellung von Mononitrohalogenbenzolen
DE4428462A1 (de) * 1994-08-11 1996-02-15 Bayer Ag Verfahren zur Herstellung von Dinitrotoluol
DE4428459A1 (de) * 1994-08-11 1996-02-15 Bayer Ag Verfahren zur Herstellung von Dinitrotoluol
DE4437047A1 (de) 1994-10-17 1996-04-18 Bayer Ag Verfahren zur Dinitrierung von aromatischen Verbindungen
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US9012390B2 (en) 2006-08-07 2015-04-21 Raindance Technologies, Inc. Fluorocarbon emulsion stabilizing surfactants
US8772046B2 (en) 2007-02-06 2014-07-08 Brandeis University Manipulation of fluids and reactions in microfluidic systems
US8592221B2 (en) 2007-04-19 2013-11-26 Brandeis University Manipulation of fluids, fluid components and reactions in microfluidic systems
DE102007059513A1 (de) 2007-12-11 2009-06-18 Bayer Materialscience Ag Verfahren zur Herstellung von Nitrobenzol durch adiabate Nitrierung
US12038438B2 (en) 2008-07-18 2024-07-16 Bio-Rad Laboratories, Inc. Enzyme quantification
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DE102008048713A1 (de) * 2008-09-24 2010-03-25 Bayer Materialscience Ag Verfahren zur kontinuierlichen Herstellung von Nitrobenzol
JP5497052B2 (ja) 2008-11-10 2014-05-21 ノラム インターナショナル リミテッド モノニトロベンゼンを製造するための断熱的方法
KR101585704B1 (ko) * 2008-11-14 2016-01-14 노람 인터내셔널 리미티드 모노니트로벤젠의 생산에서 디니트로벤젠 부산물의 형성을 감소시키는 방법
CN101759568A (zh) * 2008-12-25 2010-06-30 南化集团研究院 硝基苯的绝热生产方法
DE102009005324B4 (de) 2009-01-16 2014-04-03 Plinke Gmbh Verfahren zur adiabatischen Nitrierung von Benzol
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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WO2011042564A1 (en) 2009-10-09 2011-04-14 Universite De Strasbourg Labelled silica-based nanomaterial with enhanced properties and uses thereof
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CN102311347B (zh) * 2011-06-28 2013-08-14 江苏科圣化工装备工程有限公司 由焦化苯连续生产混二硝基苯的装置及方法
US8658430B2 (en) 2011-07-20 2014-02-25 Raindance Technologies, Inc. Manipulating droplet size
WO2013054181A1 (en) 2011-10-14 2013-04-18 Council Of Scientific & Industrial Research Continuous two step flow synthesis of m-amino acetophenone
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 (de) * 2012-01-31 2016-09-28 Covestro Deutschland AG Verfahren und anlage zur herstellung von nitrobenzol
US8907144B2 (en) * 2012-03-22 2014-12-09 Noram International Limited Process for adiabatic production of mononitrotoluene
EP2877443B1 (de) 2012-07-27 2016-05-11 Covestro Deutschland AG Verfahren zur herstellung von nitrobenzol durch adiabate nitrierung
WO2014016292A1 (de) 2012-07-27 2014-01-30 Bayer Materialscience Ag Verfahren zur herstellung von nitrobenzol durch adiabate nitrierung
KR102066764B1 (ko) 2012-07-27 2020-01-15 코베스트로 도이칠란드 아게 단열 니트로화에 의한 니트로벤젠의 제조방법
EP2991966B1 (de) * 2013-04-29 2017-07-12 Covestro Deutschland AG Verfahren zur herstellung von nitrobenzol durch adiabate nitrierung
US11901041B2 (en) 2013-10-04 2024-02-13 Bio-Rad Laboratories, Inc. Digital analysis of nucleic acid modification
US9944977B2 (en) 2013-12-12 2018-04-17 Raindance Technologies, Inc. Distinguishing rare variations in a nucleic acid sequence from a sample
US11193176B2 (en) 2013-12-31 2021-12-07 Bio-Rad Laboratories, Inc. Method for detecting and quantifying latent retroviral RNA species
US10647981B1 (en) 2015-09-08 2020-05-12 Bio-Rad Laboratories, Inc. Nucleic acid library generation methods and compositions
DE102017110084B4 (de) 2017-02-03 2019-07-04 Josef Meissner Gmbh & Co. Kg Verfahren und Anlage zur adiabatischen Nitrierung von Aromaten
KR102597388B1 (ko) 2017-03-07 2023-11-03 코베스트로 도이칠란트 아게 니트로벤젠의 제조 방법
WO2020011817A1 (de) 2018-07-12 2020-01-16 Covestro Deutschland Ag Verfahren zur herstellung von nitrobenzol durch adiabatisch betriebene nitrierung von benzol
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 (en) 2022-06-28 2024-01-04 Basf Se Process for producing nitrobenzene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (nl) 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 (nl) 1980-06-28
AT357140B (de) 1980-06-25
CA1083608A (en) 1980-08-12
DE2821571A1 (de) 1979-03-01
BE867355A (fr) 1978-11-23
US4091042A (en) 1978-05-23
GB1597433A (en) 1981-09-09
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
BT A notification was added to the application dossier and made available to the public
BA A request for search or an international-type search has been filed
A85 Still pending on 85-01-01
BB A search report has been drawn up
BC A request for examination has been filed
V4 Discontinued because of reaching the maximum lifetime of a patent

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