PL2323973T3 - Sposób wytwarzania aromatycznych izocyjanianów - Google Patents

Sposób wytwarzania aromatycznych izocyjanianów

Info

Publication number
PL2323973T3
PL2323973T3 PL09781542T PL09781542T PL2323973T3 PL 2323973 T3 PL2323973 T3 PL 2323973T3 PL 09781542 T PL09781542 T PL 09781542T PL 09781542 T PL09781542 T PL 09781542T PL 2323973 T3 PL2323973 T3 PL 2323973T3
Authority
PL
Poland
Prior art keywords
mixing chamber
phosgene
reaction mixture
orifice
amine
Prior art date
Application number
PL09781542T
Other languages
English (en)
Inventor
Ulrich Penzel
Torsten Mattke
Andreas Wölfert
Johannes Jacobs
Tsung-Chieh Cheng
Kerstin Heinen
Eckhard Stroefer
Stefan Maixner
Wolfgang Mackenroth
Christian Tragut
Kai Thiele
Myung Un Won
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of PL2323973T3 publication Critical patent/PL2323973T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • 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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PL09781542T 2008-08-07 2009-08-06 Sposób wytwarzania aromatycznych izocyjanianów PL2323973T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08161976 2008-08-07
PCT/EP2009/060184 WO2010015667A1 (de) 2008-08-07 2009-08-06 Verfahren zur herstellung von aromatischen isocyanaten
EP09781542A EP2323973B1 (de) 2008-08-07 2009-08-06 Verfahren zur herstellung von aromatischen isocyanaten

Publications (1)

Publication Number Publication Date
PL2323973T3 true PL2323973T3 (pl) 2012-08-31

Family

ID=41353335

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09781542T PL2323973T3 (pl) 2008-08-07 2009-08-06 Sposób wytwarzania aromatycznych izocyjanianów

Country Status (9)

Country Link
US (1) US8829232B2 (pl)
EP (1) EP2323973B1 (pl)
JP (1) JP5443487B2 (pl)
KR (1) KR101639087B1 (pl)
CN (1) CN102119145B (pl)
AT (1) ATE550317T1 (pl)
PL (1) PL2323973T3 (pl)
PT (1) PT2323973E (pl)
WO (1) WO2010015667A1 (pl)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101756998B1 (ko) 2009-04-24 2017-07-26 바스프 에스이 색 안정성 ｍｄａ 및 ｍｄｉ의 제조 방법
CN102803926A (zh) 2009-06-24 2012-11-28 巴斯夫欧洲公司 测量水进入光气传导装置中的方法
JP2012530749A (ja) 2009-06-26 2012-12-06 ビーエーエスエフ ソシエタス・ヨーロピア イソシアネート、好適には溶媒の再循環を伴うジイソシアネート及びポリイソシアネートの製造方法
EP2454231A2 (en) 2009-07-14 2012-05-23 Basf Se Process for preparing light-coloured isocyanates of the diphenylmethane series
CN102471071B (zh) 2009-07-16 2015-01-28 巴斯夫欧洲公司 制备二苯基甲烷二异氰酸酯系列的浅色异氰酸酯的方法
KR20120041257A (ko) 2009-08-11 2012-04-30 바스프 에스이 기상 포스겐화에 의한 디이소시아네이트의 제조 방법
US8859805B2 (en) 2009-09-22 2014-10-14 Basf Se Process for preparing isocyanates
CN102686544B (zh) 2009-10-09 2017-02-15 蓝立方知识产权公司 用于生产氯化和/或氟化丙烯和高级烯烃的方法
KR20120091192A (ko) 2009-10-09 2012-08-17 다우 글로벌 테크놀로지스 엘엘씨 등온 다중튜브 반응기 및 이를 도입한 방법
EP2493850B1 (de) 2009-10-27 2014-07-16 Basf Se Verfahren zur koppelproduktion von di- und/oder polyisocyanaten und glykolen
US8835673B2 (en) 2009-12-04 2014-09-16 Basf Se Process for preparing isocyanates
US8609899B2 (en) 2010-05-17 2013-12-17 Basf Se Process for preparing toluenediamine by hydrogenation of dinitrotoluene
BR112012031995B1 (pt) 2010-06-14 2020-02-27 Dow Global Technologies Llc Misturador a jato reativo estático
EP2621620B1 (en) * 2010-09-28 2016-04-06 Dow Global Technologies LLC Reactive flow static mixer with cross-flow obstructions and method for mixing
JP5883011B2 (ja) 2010-10-14 2016-03-09 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ イソシアネートの製造方法
US9321720B2 (en) 2010-10-14 2016-04-26 Basf Se Process for preparing isocyanates
PL393216A1 (pl) * 2010-12-10 2012-06-18 Zakłady Chemiczne Zachem Spółka Akcyjna Sposób otrzymywania toluilenodiizocyjanianu (TDI) poprzez prowadzenia reakcji fosgenowania toluilenodiaminy (TDA) w fazie gazowej oraz urządzenie do otrzymywania toluilenodiizocyjanianu (TDI) poprzez prowadzenie reakcji fosgenowania toluilenodiaminy (TDA) w fazie gazowej
JP6212035B2 (ja) 2011-05-31 2017-10-11 ブルー キューブ アイピー エルエルシー 塩素化プロペンの製造方法
JP5918358B2 (ja) 2011-05-31 2016-05-18 ブルー キューブ アイピー エルエルシー 塩素化プロペンの製造方法
KR102007722B1 (ko) 2011-06-08 2019-08-07 다우 글로벌 테크놀로지스 엘엘씨 염화 및/또는 불화 프로펜의 제조 방법
CN103717559A (zh) 2011-08-07 2014-04-09 陶氏环球技术有限责任公司 生产氯化的丙烯的方法
CN103717557A (zh) 2011-08-07 2014-04-09 陶氏环球技术有限责任公司 生产氯化的丙烯的方法
PT2751073T (pt) 2011-09-02 2017-02-21 Basf Se Processo para a preparação de isocianatos
US8816126B2 (en) 2011-09-02 2014-08-26 Basf Se Process for preparing isocyanates
CA2856271A1 (en) 2011-11-21 2013-05-30 Dow Global Technologies Llc Process for the production of chlorinated alkanes
JP6059246B2 (ja) 2011-12-02 2017-01-11 ブルー キューブ アイピー エルエルシー 塩素化アルカンの製造方法
EP2785671B1 (en) 2011-12-02 2017-03-01 Blue Cube IP LLC Process for the production of chlorinated propanes
JP6170068B2 (ja) 2011-12-13 2017-07-26 ブルー キューブ アイピー エルエルシー 塩素化プロパン及びプロペンの製造方法
CN104011000A (zh) 2011-12-22 2014-08-27 陶氏环球技术有限责任公司 生产四氯甲烷的方法
US9512049B2 (en) 2011-12-23 2016-12-06 Dow Global Technologies Llc Process for the production of alkenes and/or aromatic compounds
US9598334B2 (en) 2012-09-20 2017-03-21 Blue Cube Ip Llc Process for the production of chlorinated propenes
WO2014046970A1 (en) 2012-09-20 2014-03-27 Dow Global Technologies, Llc Process for the production of chlorinated propenes
WO2014052945A2 (en) 2012-09-30 2014-04-03 Dow Global Technologies, Llc Weir quench and processes incorporating the same
WO2014066083A1 (en) * 2012-10-26 2014-05-01 Dow Global Technologies, Llc Mixer and reactor and process incorporating the same
PL402054A1 (pl) * 2012-12-14 2014-06-23 Zakłady Chemiczne Zachem Spółka Akcyjna Sposób fosgenowania toluilenodiaminy (TDA) w fazie gazowej w specjalnej konstrukcji reaktorze
CN104870411B (zh) 2012-12-18 2018-10-02 蓝立方知识产权有限责任公司 用于生产氯化丙烯的方法
CA2894168C (en) 2012-12-19 2018-04-24 Dow Global Technologies Llc Process for the production of chlorinated propenes
CA2901450A1 (en) 2013-02-27 2014-09-04 Blue Cube Ip Llc Process for the production of chlorinated propenes
WO2014164368A1 (en) 2013-03-09 2014-10-09 Dow Global Technologies Llc Process for the production of chlorinated alkanes
JP5815087B2 (ja) * 2013-12-10 2015-11-17 コリア クムホ ペトロケミカル カンパニー．， リミテッド 高速噴射を利用した異種流体の混合反応器
KR101416760B1 (ko) * 2014-03-25 2014-07-09 금호석유화학 주식회사 고속 분사를 이용한 이소시아네이트 제조용 혼합 반응기
EP3122719B1 (de) * 2014-03-27 2018-05-16 Covestro Deutschland AG Verfahren zum betreiben einer gasphasenphosgenierungsanlage
CN104874335A (zh) * 2015-05-14 2015-09-02 万华化学集团股份有限公司 一种制备异氰酸酯的反应器及其用于制备异氰酸酯的方法
US10280135B2 (en) 2015-09-30 2019-05-07 Covestro Deutschland Ag Method for producing isocyanates
EP3523272B1 (en) 2016-10-10 2020-09-23 Basf Se Process for hydrogenating toluenediamine (tda) tar
CN107597028B (zh) * 2017-09-21 2020-05-08 万华化学（宁波）有限公司 一种制备异氰酸酯的反应器及方法
WO2019070981A1 (en) * 2017-10-05 2019-04-11 Novomer, Inc. ISOCYANATES, DERIVATIVES, AND THEIR PRODUCTION PROCESSES
KR20190061837A (ko) * 2017-11-28 2019-06-05 한화케미칼 주식회사 반응기
EP3829757B1 (en) 2018-07-30 2024-04-17 Dow Global Technologies LLC Static mixing device and method for mixing phosgene and an organic amine
CN111589380B (zh) * 2020-06-18 2024-11-19 靖江神驹容器制造有限公司 气相反应器
US12497352B2 (en) 2020-09-01 2025-12-16 Basf Se Process for producing isocyanates
KR102728114B1 (ko) * 2020-09-22 2024-11-07 주식회사 엘지화학 올리고머 제조 장치
KR20220074330A (ko) * 2020-11-27 2022-06-03 한화솔루션 주식회사 반응기
CN114409572A (zh) * 2021-12-31 2022-04-29 浙江丽水有邦新材料有限公司 一种十二烷基异氰酸酯的制备、提纯方法及提纯装置
CN114230489A (zh) * 2021-12-31 2022-03-25 浙江丽水有邦新材料有限公司 一种间甲苯基异氰酸酯的制备、提纯方法及提纯装置
CN115253969B (zh) * 2022-07-27 2023-08-04 宁夏瑞泰科技股份有限公司 制备异氰酸酯的反应器系统及使用其制备异氰酸酯的方法
EP4378576A1 (en) * 2022-11-29 2024-06-05 Basf Se Apparatus and process for preparing isocyanates
KR102939846B1 (ko) * 2024-01-03 2026-03-16 이근형 기체 용해 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3744001C1 (de) * 1987-12-24 1989-06-08 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Mono- oder Polyisocyanaten
DD300168A7 (de) 1988-12-21 1992-05-27 Schwarzheide Synthesewerk Veb Verfahren und Vorrichtung zur kontinuierlichen Umsetzung von Diaminodiphenylmethan/Polyamin-Gemischen mit Phosgen zu Polyisocyanaten
DE10032269A1 (de) * 2000-07-03 2002-01-31 Basf Ag Verfahren und Vorrichtung zur Verringerung von Nebenprodukten bei der Vermischung von Eduktströmen
DE10161384A1 (de) * 2001-12-14 2003-06-18 Bayer Ag Verbessertes Verfahren für die Herstellung von (/Poly)-isocyanaten in der Gasphase
DE10222023A1 (de) * 2002-05-17 2003-11-27 Bayer Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE10349504A1 (de) * 2003-10-23 2005-05-25 Bayer Technology Services Gmbh Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE102004030164A1 (de) * 2004-06-22 2006-01-19 Basf Ag Verfahren zur Herstellung von Isocyanaten
DE102005036870A1 (de) * 2005-08-02 2007-02-08 Bayer Materialscience Ag Verfahren zur Gasphasenphosgenierung
CN101153015B (zh) * 2006-09-28 2010-06-16 宁波万华聚氨酯有限公司 一种孔射流式反应器及利用该反应器制备异氰酸酯的方法
US8173833B2 (en) * 2006-11-07 2012-05-08 Basf Aktiengesellschaft Method for the production of isocyanates

Also Published As

Publication number Publication date
WO2010015667A1 (de) 2010-02-11
JP5443487B2 (ja) 2014-03-19
EP2323973A1 (de) 2011-05-25
KR101639087B1 (ko) 2016-07-13
CN102119145B (zh) 2014-06-18
KR20110084152A (ko) 2011-07-21
JP2011529947A (ja) 2011-12-15
CN102119145A (zh) 2011-07-06
US20110251425A1 (en) 2011-10-13
ATE550317T1 (de) 2012-04-15
PT2323973E (pt) 2012-05-07
US8829232B2 (en) 2014-09-09
EP2323973B1 (de) 2012-03-21

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