JP6661555B2 - ニトロベンゼンの製造方法 - Google Patents

ニトロベンゼンの製造方法 Download PDF

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Publication number: JP6661555B2
Authority: JP; Japan
Prior art keywords: plant; nitrobenzene; washing; phase; sulfuric acid
Prior art date: 2014-06-24
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

Application number

JP2016575028A

Other languages

English (en)

Japanese (ja)

Other versions

JP2017525666A (ja

JP2017525666A5 (2

Inventor

トーマス、クナーフ

ペーター、ドリンダ

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.)

Covestro Deutschland AG

Original Assignee

Covestro Deutschland AG

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.)

2014-06-24

Filing date

2015-06-22

Publication date

2020-03-11

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50979654&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP6661555(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2015-06-22 Application filed by Covestro Deutschland AG filed Critical Covestro Deutschland AG

2017-09-07 Publication of JP2017525666A publication Critical patent/JP2017525666A/ja

2018-08-16 Publication of JP2017525666A5 publication Critical patent/JP2017525666A5/ja

2020-03-11 Application granted granted Critical

2020-03-11 Publication of JP6661555B2 publication Critical patent/JP6661555B2/ja

Status Active legal-status Critical Current

2035-06-22 Anticipated expiration legal-status Critical

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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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
- B01J19/1881—Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
- B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
- 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
- C07C201/16—Separation; Purification; Stabilisation; Use of additives
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/06—Compounds containing nitro groups bound to a carbon skeleton having nitro groups bound to carbon atoms of six-membered aromatic rings
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/00033—Continuous processes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/0004—Processes in series
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00245—Avoiding undesirable reactions or side-effects
- B01J2219/00268—Detecting faulty operations

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)
Physical Water Treatments (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

JP2016575028A 2014-06-24 2015-06-22 ニトロベンゼンの製造方法 Active JP6661555B2 (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP14173583		2014-06-24
EP14173583.7		2014-06-24
PCT/EP2015/063924 WO2015197521A1 (de)	2014-06-24	2015-06-22	Verfahren zur herstellung von nitrobenzol

Publications (3)

Publication Number	Publication Date
JP2017525666A JP2017525666A (ja)	2017-09-07
JP2017525666A5 JP2017525666A5 (2)	2018-08-16
JP6661555B2 true JP6661555B2 (ja)	2020-03-11

Family

ID=50979654

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2016575028A Active JP6661555B2 (ja)	2014-06-24	2015-06-22	ニトロベンゼンの製造方法

Country Status (8)

Country	Link
US (2)	US10023524B2 (2)
EP (1)	EP3160932B1 (2)
JP (1)	JP6661555B2 (2)
KR (1)	KR102414963B1 (2)
CN (1)	CN106660934B (2)
PT (1)	PT3160932T (2)
SA (1)	SA516380565B1 (2)
WO (1)	WO2015197521A1 (2)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3160932B1 (de) *	2014-06-24	2018-03-14	Covestro Deutschland AG	Verfahren zur herstellung von nitrobenzol
CN108348889B (zh) *	2015-09-24	2020-09-15	科思创德国股份有限公司	制备异氰酸酯的方法
PT3592727T (pt)	2017-03-07	2024-06-26	Covestro Deutschland Ag	Método para fabrico de nitrobenzeno
CN107512810B (zh) *	2017-07-13	2021-04-16	安徽东至广信农化有限公司	一种硝基氯苯生产后废水处理方法
CN113924284B (zh) *	2019-04-17	2025-01-28	科思创德国股份有限公司	用于制备硝基苯的方法及装置
CN110511146A (zh) *	2019-09-17	2019-11-29	四川北方红光特种化工有限公司	一种废酸量低的单硝基邻二甲苯的生产方法及其生产系统
US12129187B2 (en) *	2020-04-27	2024-10-29	Covestro Deutschland Ag	Method for cleaning aqueous wastewater streams loaded with nitrobenzene
CN115193366B (zh) *	2021-04-09	2024-04-09	万华化学集团股份有限公司	一种硝化反应装置及利用该反应装置进行硝化反应的方法
CN121568781A (zh)	2023-08-25	2026-02-24	科思创德国股份有限公司	用于芳族化合物硝化的反应器，包括所述反应器的生产设备和使用所述反应器的硝化方法
CN119819213A (zh) *	2023-10-13	2025-04-15	中国石油化工股份有限公司	一种硝基苯废水减量化装置及方法

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US2739174A (en)	1951-09-08	1956-03-20	Eastman Kodak Co	Nitrating aromatic hydrocarbons with only nitric acid
DE1593045A1 (de) *	1966-07-02	1970-04-09	Meissner Fa Josef	Verfahren und Vorrichtung zum zeitweiligen Abschalten der Produktion von Trinitrotoluol
US3692477A (en)	1969-08-04	1972-09-19	Victor R Thayer	Process for enrichment by countercurrent mass transfer
US3780116A (en)	1972-06-15	1973-12-18	Zaverchand & Co	Method for nitration of aromatic hydrocarbon compounds
FR2453492A1 (fr)	1979-04-03	1980-10-31	Cgr Mev	Dispositif de deviation magnetique achromatique d'un faisceau de particules chargees et appareil d'irradiation utilisant un tel dispositif
DE3267711D1 (en)	1981-10-21	1986-01-09	Monsanto Co	Process and catalysts for vapor phase nitration of aromatic compounds
DE3409717C2 (de)	1984-03-16	1994-03-31	Bayer Ag	Verfahren zur Herstellung von Nitrobenzol
FR2656679A1 (fr)	1990-01-02	1991-07-05	Armines	Dispositif concentrateur de rayonnements.
DE69026590T2 (de)	1990-01-04	1996-10-31	Nrm Int Tech	Nitrierungsverfahren
US5158537A (en)	1990-10-29	1992-10-27	Alza Corporation	Iontophoretic delivery device and method of hydrating same
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ES2105338T3 (es)	1992-10-29	1997-10-16	Hisamitsu Pharmaceutical Co	Derivado de ciclohexanol, agente y composicion que contiene el mismo para impartir sensacion agradable de frio, procedimiento para la fabricacion del derivado e intermediario para su produccion.
DE19512114C2 (de)	1995-04-04	2000-04-27	Meissner Gmbh & Co Kg Josef	Rückgewinnung von Salpetersäure aus Nitrierprozessen
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US6288289B1 (en)	2000-01-27	2001-09-11	Noram Engineering And Constructors Ltd.	Integrated effluent treatment process for nitroaromatic manufacture
AR027590A1 (es)	2000-03-02	2003-04-02	Dow Chemical Co	Reactor tubular, proceso para conducir las reacciones multifase de liquido/liquido en un reactor tubular, y un proceso para compuestos aromaticos denitracion de anillo en un reactor tubular
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DE10249270B4 (de)	2002-10-23	2008-02-21	Bayer Materialscience Ag	Rücklöseverfahren
DE102004017628A1 (de) *	2004-04-10	2005-11-03	Bayer Materialscience Ag	Verfahren zur Aufarbeitung von aromatische Nitroverbindungen enthaltenden Abwässern
DE102005050106B4 (de)	2005-10-18	2008-04-30	Josef Meissner Gmbh & Co. Kg	Rückgewinnung von Nitriersäuregemischen aus Nitrienprozessen
DE102006004943A1 (de) *	2006-02-03	2007-08-09	Bayer Materialscience Ag	Verfahren zur Herstellung von Nitrobenzol
EP2014641A3 (en)	2007-06-06	2009-03-18	Huntsman International Llc	Process for preparing mixtures of diphenylmethane diisocyanates and polyphenyl polymethylene polyisocyanates
DE102007059513A1 (de)	2007-12-11	2009-06-18	Bayer Materialscience Ag	Verfahren zur Herstellung von Nitrobenzol durch adiabate Nitrierung
EP2352718B1 (en)	2008-11-14	2016-04-13	Noram International Limited	Method for reducing the formation of by-product dinitrobenzene in the production of mononitrobenzene
EP2465823A3 (en)	2009-08-18	2012-08-22	Noram International Limited	Washing system for nitroaromatic compounds
DE102010006984A1 (de) *	2010-02-05	2011-08-11	Bayer MaterialScience AG, 51373	Verfahren zur kontinuierlichen Herstellung von Nitrobenzol
DE102010038319A1 (de)	2010-07-23	2012-01-26	Krones Aktiengesellschaft	Verfahren und Vorrichtung zur Medienführung durch eine Behandlungsanlage für ein flüssiges Produkt
EP2418176A1 (de) *	2010-08-12	2012-02-15	Basf Se	Verfahren zur Aufreinigung von Abwässern aus der Aufarbeitung vom rohem Mononitrobenzol
US20120205308A1 (en) *	2010-08-12	2012-08-16	Basf Se	Process for purifying wastewaters from the workup of crude aromatic nitro compounds
KR20140117474A (ko)	2012-01-31	2014-10-07	바이엘 인텔렉쳐 프로퍼티 게엠베하	니트로벤젠을 제조하기 위한 방법 및 시스템
KR102066764B1 (ko) *	2012-07-27	2020-01-15	코베스트로 도이칠란드 아게	단열 니트로화에 의한 니트로벤젠의 제조방법
EP2877443B1 (de) *	2012-07-27	2016-05-11	Covestro Deutschland AG	Verfahren zur herstellung von nitrobenzol durch adiabate nitrierung
EP3160932B1 (de) *	2014-06-24	2018-03-14	Covestro Deutschland AG	Verfahren zur herstellung von nitrobenzol

2015
- 2015-06-22 EP EP15729525.4A patent/EP3160932B1/de not_active Revoked
- 2015-06-22 JP JP2016575028A patent/JP6661555B2/ja active Active
- 2015-06-22 WO PCT/EP2015/063924 patent/WO2015197521A1/de not_active Ceased
- 2015-06-22 CN CN201580043175.3A patent/CN106660934B/zh active Active
- 2015-06-22 US US15/320,804 patent/US10023524B2/en active Active
- 2015-06-22 KR KR1020177001653A patent/KR102414963B1/ko active Active
- 2015-06-22 PT PT157295254T patent/PT3160932T/pt unknown
2016
- 2016-12-21 SA SA516380565A patent/SA516380565B1/ar unknown
2018
- 2018-06-15 US US16/009,396 patent/US11136285B2/en active Active

Also Published As

Publication number	Publication date
JP2017525666A (ja)	2017-09-07
US20170174612A1 (en)	2017-06-22
KR20170021851A (ko)	2017-02-28
KR102414963B1 (ko)	2022-07-01
EP3160932B1 (de)	2018-03-14
US20180346405A1 (en)	2018-12-06
US10023524B2 (en)	2018-07-17
PT3160932T (pt)	2018-06-15
SA516380565B1 (ar)	2020-11-03
US11136285B2 (en)	2021-10-05
WO2015197521A1 (de)	2015-12-30
EP3160932A1 (de)	2017-05-03
CN106660934B (zh)	2020-03-03
CN106660934A (zh)	2017-05-10

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Date	Code	Title	Description
2018-06-22	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180622
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