BRPI0922215A2 - reator e processo para a preparação de fosgênio - Google Patents

reator e processo para a preparação de fosgênio

Info

Publication number
BRPI0922215A2
BRPI0922215A2 BRPI0922215A BRPI0922215A BRPI0922215A2 BR PI0922215 A2 BRPI0922215 A2 BR PI0922215A2 BR PI0922215 A BRPI0922215 A BR PI0922215A BR PI0922215 A BRPI0922215 A BR PI0922215A BR PI0922215 A2 BRPI0922215 A2 BR PI0922215A2
Authority
BR
Brazil
Prior art keywords
preparation reactor
phosgene preparation
phosgene
reactor
preparation
Prior art date
Application number
BRPI0922215A
Other languages
English (en)
Inventor
Byoung Yeon Kim
Gerhard Olbert
Wolfgang Gerlinger
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 BRPI0922215A2 publication Critical patent/BRPI0922215A2/pt

Links

Classifications

    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/065—Feeding reactive fluids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/80—Phosgene
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • B01J2208/00221—Plates; Jackets; Cylinders comprising baffles for guiding the flow of the heat exchange medium
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • B01J2208/0023—Plates; Jackets; Cylinders with some catalyst tubes being empty, e.g. dummy tubes or flow-adjusting rods
    • 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
    • B01J2219/00247—Fouling of the reactor or the process equipment
    • 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
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277—Metal based
    • B01J2219/0286—Steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BRPI0922215A 2008-12-16 2009-12-16 reator e processo para a preparação de fosgênio BRPI0922215A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08171730 2008-12-16
PCT/EP2009/067238 WO2010076208A1 (de) 2008-12-16 2009-12-16 Reaktor und verfahren zur herstellung von phosgen

Publications (1)

Publication Number Publication Date
BRPI0922215A2 true BRPI0922215A2 (pt) 2016-07-26

Family

ID=42084476

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922215A BRPI0922215A2 (pt) 2008-12-16 2009-12-16 reator e processo para a preparação de fosgênio

Country Status (10)

Country Link
US (1) US9023300B2 (pt)
EP (1) EP2379216B1 (pt)
JP (1) JP5373110B2 (pt)
KR (1) KR101653850B1 (pt)
CN (1) CN102316971B (pt)
BR (1) BRPI0922215A2 (pt)
ES (1) ES2656791T3 (pt)
HU (1) HUE037914T2 (pt)
PT (1) PT2379216T (pt)
WO (1) WO2010076208A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8492587B2 (en) 2008-12-16 2013-07-23 Basf Se Reactor and process for preparing phosgene
ES2847290T3 (es) 2009-03-11 2021-08-02 Basf Se Procedimiento para producir fosgeno
US8841480B2 (en) 2009-07-16 2014-09-23 Basf Se Process for the preparation of light-colored iocyanates of a diphenylmethanediisocyanate series
JP5696383B2 (ja) * 2010-07-09 2015-04-08 株式会社Ihi 多管式反応装置
CN102092713B (zh) * 2010-12-13 2013-05-22 甘肃银光聚银化工有限公司 连续制备光气的方法
CN102285651B (zh) * 2011-06-01 2013-05-22 甘肃银光聚银化工有限公司 光气合成单元尾气中co的提纯回收方法
CN104428247B (zh) 2012-07-11 2017-03-29 科思创德国股份有限公司 用于产生碳酰氯的设备和方法
CN103100366A (zh) * 2012-11-14 2013-05-15 江苏国立化工科技有限公司 多搅拌反应釜
JP6344097B2 (ja) * 2014-07-09 2018-06-20 株式会社Ihi 多管式反応装置
WO2016026826A1 (de) * 2014-08-20 2016-02-25 Bayer Technology Services Gmbh Verfahren zur phosgenierung von hydroxyl-, thiol-, amino- und/oder formamidgruppen enthaltenden verbindungen
EP3421426A1 (de) * 2017-06-29 2019-01-02 Covestro Deutschland AG Energieeffizientes verfahren zur bereitstellung von phosgen-dampf
CN109277055B (zh) * 2018-11-15 2023-06-16 山东诺为制药流体系统有限公司 一种能够消除脉冲的精确进料模块的连续流反应系统
CN113784917A (zh) 2019-04-25 2021-12-10 巴斯夫欧洲公司 光气的制备方法
US20220332587A1 (en) * 2019-05-20 2022-10-20 Basf Se Process and reactor for producing phosgene
CN110773090B (zh) * 2019-12-03 2023-12-12 江苏江锅智能装备股份有限公司 一种反应器
EP4153534A1 (en) 2020-05-20 2023-03-29 Basf Se Process, reaction mixture and catalyst for the production of phosgene
WO2022248501A1 (de) * 2021-05-27 2022-12-01 Basf Se Verfahren zur herstellung von phosgen
WO2023001651A1 (de) 2021-07-23 2023-01-26 Basf Se Verfahren zur herstellung von phosgen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532160A (en) * 1968-09-06 1970-10-06 American Precision Ind Heat exchanger of the tube and plate type
US3807963A (en) * 1972-03-09 1974-04-30 J Smith Reaction apparatus
JPH03502422A (ja) * 1988-12-13 1991-06-06 デークゲンドルファー・ヴェルフト・ウント・アイゼンバウ・ゲゼルシャフト・ミット・ベシュレンクター・ハフツング 束管状反応器
JP2001137688A (ja) * 1999-08-31 2001-05-22 Nippon Shokubai Co Ltd 多管式反応器
EP1080780B1 (en) * 1999-08-31 2007-08-01 Nippon Shokubai Co., Ltd. Reactor for catalytic gas phase oxidation
DE10127374A1 (de) * 2001-06-06 2002-12-12 Basf Ag Reaktor zum Testen von Katalysatorsystemen
JP4295462B2 (ja) * 2002-01-11 2009-07-15 三菱化学株式会社 気相接触酸化方法
DE50301676D1 (de) * 2002-02-27 2005-12-22 Basf Ag Verfahren zur herstellung von phosgen
WO2003076373A1 (fr) * 2002-03-11 2003-09-18 Mitsubishi Chemical Corporation Procede d'oxydation catalytique en phase vapeur
DE102004041777A1 (de) 2004-08-28 2006-03-02 Bayer Materialscience Ag Verfahren und Vorrichtung zur Herstellung von Phosgen
JP4205035B2 (ja) * 2004-09-27 2009-01-07 住友化学株式会社 接触気相反応用多管式反応装置
US8492587B2 (en) * 2008-12-16 2013-07-23 Basf Se Reactor and process for preparing phosgene

Also Published As

Publication number Publication date
JP2012512123A (ja) 2012-05-31
HUE037914T2 (hu) 2018-09-28
CN102316971A (zh) 2012-01-11
ES2656791T3 (es) 2018-02-28
KR20110111410A (ko) 2011-10-11
US20110288334A1 (en) 2011-11-24
EP2379216B1 (de) 2017-10-25
CN102316971B (zh) 2014-05-21
PT2379216T (pt) 2018-01-10
JP5373110B2 (ja) 2013-12-18
EP2379216A1 (de) 2011-10-26
US9023300B2 (en) 2015-05-05
KR101653850B1 (ko) 2016-09-02
WO2010076208A1 (de) 2010-07-08

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: B01J 8/06 (2006.01), C01B 32/80 (2017.01)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
B350 Update of information on the portal [chapter 15.35 patent gazette]