KR101135352B1 - 디이소시아네이트, 트리이소시아네이트 또는 이들의 혼합물의 제조 방법 - Google Patents

디이소시아네이트, 트리이소시아네이트 또는 이들의 혼합물의 제조 방법 Download PDF

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KR101135352B1
KR101135352B1 KR1020040107659A KR20040107659A KR101135352B1 KR 101135352 B1 KR101135352 B1 KR 101135352B1 KR 1020040107659 A KR1020040107659 A KR 1020040107659A KR 20040107659 A KR20040107659 A KR 20040107659A KR 101135352 B1 KR101135352 B1 KR 101135352B1
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tubular reactor
wall
guide tube
phosgene
cross
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Korean (ko)
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KR20050061385A (ko
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위르겐 메인
헤르베르트 스투츠
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바이엘 머티리얼사이언스 아게
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00Preparation of derivatives of isocyanic acid
    • C07C263/10Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J12/00Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053Details of the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • B01J19/1812Tubular reactors
    • B01J19/1843Concentric tube
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/2415Tubular reactors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/2415Tubular reactors
    • B01J19/244Concentric tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00Feed or outlet devices; Feed or outlet control devices
    • B01J4/001Feed or outlet devices as such, e.g. feeding tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00Feed or outlet devices; Feed or outlet control devices
    • B01J4/001Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002Nozzle-type elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00Feed or outlet devices; Feed or outlet control devices
    • B01J4/001Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/005Feed or outlet devices as such, e.g. feeding tubes provided with baffles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00164Controlling or regulating processes controlling the flow
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/141Feedstock

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1020040107659A 2003-12-18 2004-12-17 디이소시아네이트, 트리이소시아네이트 또는 이들의 혼합물의 제조 방법 Expired - Fee Related KR101135352B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10359627A DE10359627A1 (de) 2003-12-18 2003-12-18 Verfahren zur Herstellung von Diisocyanaten
DE10359627.5 2003-12-18

Publications (2)

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KR20050061385A KR20050061385A (ko) 2005-06-22
KR101135352B1 true KR101135352B1 (ko) 2012-04-17

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Country Link
US (1) US6930199B2 (enExample)
EP (1) EP1555258B1 (enExample)
JP (1) JP4676754B2 (enExample)
KR (1) KR101135352B1 (enExample)
CN (1) CN100475783C (enExample)
AT (1) ATE413380T1 (enExample)
CA (1) CA2490050C (enExample)
DE (2) DE10359627A1 (enExample)
ES (1) ES2314330T3 (enExample)
MX (1) MXPA04012337A (enExample)
PL (1) PL1555258T3 (enExample)
RU (1) RU2377233C2 (enExample)
TW (1) TWI335908B (enExample)

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JP4739798B2 (ja) * 2005-04-05 2011-08-03 三井化学株式会社 ポリイソシアネート連続製造装置
DE102005036870A1 (de) * 2005-08-02 2007-02-08 Bayer Materialscience Ag Verfahren zur Gasphasenphosgenierung
DE102005042392A1 (de) 2005-09-06 2007-03-08 Basf Ag Verfahren zur Herstellung von Isocyanaten
WO2008015134A1 (de) 2006-08-01 2008-02-07 Basf Se Verfahren zur herstellung von pentamethylen-1,5-diisocyanat
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
HUE029625T2 (en) 2006-11-07 2017-03-28 Basf Se Process for the preparation of isocyanates
CN101568519A (zh) * 2006-12-11 2009-10-28 巴斯夫欧洲公司 制备异氰酸酯的方法
DE102006058634A1 (de) 2006-12-13 2008-06-19 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE102006058633A1 (de) 2006-12-13 2008-06-19 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
CN101209405B (zh) * 2006-12-27 2013-08-28 宁波万华聚氨酯有限公司 一种孔射流式喷射反应器
WO2008077287A1 (en) * 2006-12-27 2008-07-03 Ningbo Wanhua Polyurethanes Co. Ltd. An orifice jet-type injection reactor
DE102007020444A1 (de) 2007-04-27 2008-11-06 Bayer Materialscience Ag Verfahren zur Oxidation eines Chlorwasserstoffenthaltenden Gasgemisches
JP2010536911A (ja) 2007-08-30 2010-12-02 ビーエーエスエフ ソシエタス・ヨーロピア イソシアネートの製造法
ES2582173T3 (es) * 2007-11-14 2016-09-09 Covestro Deutschland Ag Preparación de isocianatos de color claro
DE102007056511A1 (de) 2007-11-22 2009-05-28 Bayer Materialscience Ag Verfahren zur Herstellung aromatischer Diisocyanate in der Gasphase
KR20110042168A (ko) * 2008-07-23 2011-04-25 바스프 에스이 이소시아네이트의 제조 방법
WO2010043532A1 (de) 2008-10-15 2010-04-22 Basf Se Verfahren zur herstellung von isocyanaten
EP2364294B1 (de) 2008-11-07 2013-07-03 Basf Se Verfahren zur herstellung von isocyanaten
JP5576390B2 (ja) 2008-12-03 2014-08-20 ビーエーエスエフ ソシエタス・ヨーロピア イソシアネートの製造方法
DE102008061686A1 (de) 2008-12-11 2010-06-17 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE102008063728A1 (de) 2008-12-18 2010-06-24 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE102008063991A1 (de) 2008-12-19 2010-06-24 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
JP5771535B2 (ja) 2009-03-06 2015-09-02 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および製造装置
KR20120000078A (ko) 2009-03-20 2012-01-03 바스프 에스이 이소시아네이트를 제조하기 위한 방법 및 장치
US8759568B2 (en) 2009-04-08 2014-06-24 Basf Se Process for preparing isocyanates
DE102009032413A1 (de) 2009-07-09 2011-01-13 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten
US8487127B2 (en) 2010-02-26 2013-07-16 Basf Se Process for preparing isocyanates in the gas phase
HUE026304T2 (en) 2010-02-26 2016-06-28 Basf Se A method for producing isocyanates in a gas phase
US20110230679A1 (en) * 2010-03-16 2011-09-22 Dow Global Technologies, Inc. Reactive Static Mixer
DE102010019342A1 (de) 2010-05-05 2011-11-10 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
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
PL214498B1 (pl) 2010-12-10 2013-08-30 Inst Chemii Przemyslowej Im Prof Ignacego Moscickiego Sposób wydzielania produktów reakcji fosgenowania toluilenodiaminy (TDA) w fazie gazowej przy wytwarzaniu toluilenodiizocyjanianu (TDI)
HUE026867T2 (en) * 2010-12-29 2016-08-29 Wanhua Chemical Group Co Ltd Fast mixing reactor and application
EP2872481B1 (de) 2012-07-11 2016-08-24 Covestro Deutschland AG Verfahren zur aufarbeitung von destillationsrückständen aus der isocyanatherstellung
WO2014122180A1 (de) 2013-02-08 2014-08-14 Bayer Materialscience Ag Verfahren zur abtrennung eines durch phosgenierung eines primären amins in der gasphase hergestellten isocyanats aus dem gasförmigen rohprodukt der phosgenierung
CN103224457B (zh) * 2013-04-15 2015-02-25 湘潭大学 一种连续制备氨基甲酰氯的方法及其装置
EP2829533A1 (de) 2013-07-26 2015-01-28 Bayer MaterialScience AG Verfahren zur herstellung von isocyanaten
CN103638893B (zh) * 2013-12-14 2015-04-01 甘肃银光聚银化工有限公司 一种节流子反应器及利用其制备异氰酸酯的方法
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WO2016042124A1 (de) 2014-09-19 2016-03-24 Covestro Deutschland Ag Verfahren zur herstellung von isocyanaten in der gasphase
KR102547793B1 (ko) 2014-09-19 2023-06-26 코베스트로 도이칠란트 아게 1,5-펜탄디이소시아네이트의 기체상 제조 방법
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US4847408A (en) * 1987-04-30 1989-07-11 Bayer Aktiengesellschaft Process for the preparation of (cyclo)aliphatic diisocyanates
EP0593334A1 (fr) * 1992-10-16 1994-04-20 Rhone-Poulenc Chimie Procédé de préparation de composés du type isocyanates aromatiques en phase gazeuse
US5633396A (en) * 1995-06-23 1997-05-27 Bayer Aktiengesellschaft Process for preparing triisocyanates
US6225497B1 (en) * 1998-01-09 2001-05-01 Bayer Aktiengesellschaft Process for the phosgenation of amines in the gas phase using microstructure mixers

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JP2001151725A (ja) * 1999-11-22 2001-06-05 Nippon Shokubai Co Ltd アルデヒド処理剤混合装置およびアクリル酸の精製方法
DE10133728A1 (de) * 2001-07-11 2003-01-23 Bayer Ag Verfahren zur Herstellung von (cyclo)aliphatischen Diisocyanaten
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US4847408A (en) * 1987-04-30 1989-07-11 Bayer Aktiengesellschaft Process for the preparation of (cyclo)aliphatic diisocyanates
EP0593334A1 (fr) * 1992-10-16 1994-04-20 Rhone-Poulenc Chimie Procédé de préparation de composés du type isocyanates aromatiques en phase gazeuse
US5633396A (en) * 1995-06-23 1997-05-27 Bayer Aktiengesellschaft Process for preparing triisocyanates
US6225497B1 (en) * 1998-01-09 2001-05-01 Bayer Aktiengesellschaft Process for the phosgenation of amines in the gas phase using microstructure mixers

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US20050137417A1 (en) 2005-06-23
TWI335908B (en) 2011-01-11
RU2004137019A (ru) 2006-05-27
ES2314330T3 (es) 2009-03-16
EP1555258B1 (de) 2008-11-05
DE502004008400D1 (de) 2008-12-18
PL1555258T3 (pl) 2009-04-30
JP4676754B2 (ja) 2011-04-27
HK1081525A1 (zh) 2006-05-19
ATE413380T1 (de) 2008-11-15
CN1651406A (zh) 2005-08-10
TW200535123A (en) 2005-11-01
RU2377233C2 (ru) 2009-12-27
US6930199B2 (en) 2005-08-16
KR20050061385A (ko) 2005-06-22
CA2490050C (en) 2012-02-07
DE10359627A1 (de) 2005-07-21
CN100475783C (zh) 2009-04-08
JP2005179361A (ja) 2005-07-07
MXPA04012337A (es) 2005-06-23
EP1555258A1 (de) 2005-07-20
CA2490050A1 (en) 2005-06-18

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