DK1253974T3 - Kemiske reaktioner - Google Patents

Kemiske reaktioner

Info

Publication number
DK1253974T3
DK1253974T3 DK01910218T DK01910218T DK1253974T3 DK 1253974 T3 DK1253974 T3 DK 1253974T3 DK 01910218 T DK01910218 T DK 01910218T DK 01910218 T DK01910218 T DK 01910218T DK 1253974 T3 DK1253974 T3 DK 1253974T3
Authority
DK
Denmark
Prior art keywords
reaction mixture
reactor
chemical reactions
passing
liquid phase
Prior art date
Application number
DK01910218T
Other languages
Danish (da)
English (en)
Inventor
Bernard Hendrik Reesink
Marius Vaarkamp
Original Assignee
Engelhard Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8170975&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1253974(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Engelhard Corp filed Critical Engelhard Corp
Application granted granted Critical
Publication of DK1253974T3 publication Critical patent/DK1253974T3/da

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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/007—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
    • 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
    • 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
    • B01J19/248—Reactors comprising multiple separated flow channels
    • B01J19/2485—Monolithic reactors
    • 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
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B35/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
    • C07B35/02—Reduction
    • 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
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00085—Plates; Jackets; Cylinders
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32296—Honeycombs
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32408—Metal
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32425—Ceramic
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32466—Composition or microstructure of the elements comprising catalytically active material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
DK01910218T 2000-02-03 2001-02-05 Kemiske reaktioner DK1253974T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00200371A EP1121976A1 (de) 2000-02-03 2000-02-03 Chemisches Verfahren in Reaktor mit strukturiertem Katalysator

Publications (1)

Publication Number Publication Date
DK1253974T3 true DK1253974T3 (da) 2005-12-27

Family

ID=8170975

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01910218T DK1253974T3 (da) 2000-02-03 2001-02-05 Kemiske reaktioner

Country Status (11)

Country Link
US (1) US6800773B2 (de)
EP (2) EP1121976A1 (de)
JP (1) JP2003521525A (de)
KR (1) KR100826346B1 (de)
AT (1) ATE311247T1 (de)
AU (1) AU2001237798A1 (de)
CA (1) CA2398966C (de)
DE (1) DE60115384T2 (de)
DK (1) DK1253974T3 (de)
ES (1) ES2249414T3 (de)
WO (1) WO2001056692A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7109378B2 (en) * 2001-08-30 2006-09-19 Air Products And Chemicals, Inc. Monolith catalytic reactor coupled to static mixer
WO2009093093A1 (en) * 2008-01-21 2009-07-30 Rosario Rocco Tulino Industrial production process of diethyl carbonate (dec) by means of heterogeneous catalytic synthesis reactor fed by ethylic ether and carbon dioxide
US7524995B1 (en) * 2008-06-12 2009-04-28 E.I. Du Pont De Nemours And Company Continuous process to produce hexafluoroisopropanol
US8697015B2 (en) 2011-12-01 2014-04-15 Chevron U.S.A. Inc. Flow distribution for monolithic reactors
CN104190329B (zh) * 2014-08-29 2016-05-25 武汉工程大学 一种双夹套式固定床反应器
KR101988863B1 (ko) * 2017-12-04 2019-06-13 한국과학기술연구원 과산화수소 증기 제독 시스템
CN110639598A (zh) * 2018-06-27 2020-01-03 中国石化工程建设有限公司 用于催化剂再生工艺的催化剂氧氯化及干燥的方法及催化剂再生工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE431532B (sv) * 1982-09-08 1984-02-13 Eka Ab Forfarande vid framstellning av veteperoxid
EP0233642A3 (de) * 1986-02-18 1989-09-06 W.R. Grace & Co.-Conn. Verfahren zur Hydrierung von organischen Verbindungen
DE4243424A1 (de) * 1992-12-16 1994-06-23 Auf Adlershofer Umweltschutzte Verfahren und Vorrichtung zur Reaktionsführung in Schlaufenreaktoren mit Wabenkörpern
AT398759B (de) * 1993-03-12 1995-01-25 Chemie Linz Gmbh Hydrogenolytische reduktion peroxidischer ozonolyseprodukte und vorrichtung zu ihrer durchführung
DE4414274A1 (de) * 1994-04-23 1995-10-26 Chemie Linz Deutschland Hydrogenolytische Reduktion eines Aldehyds oder dessen Halbacetals oder dessen Vollacetals zu einem Alkohol
NL1004961C2 (nl) * 1997-01-09 1998-07-13 Dsm Nv Monolietreactor.
SI9800182A (sl) * 1998-06-26 1999-12-31 Kemijski inštitut Proces za čiščenje z nitratnim ionom onesnaženih voda
US6005143A (en) * 1998-08-07 1999-12-21 Air Products And Chemicals, Inc. Use of a monolith catalyst for the hydrogenation of dinitrotoluene to toluenediamine

Also Published As

Publication number Publication date
DE60115384D1 (de) 2006-01-05
KR100826346B1 (ko) 2008-05-02
CA2398966A1 (en) 2001-08-09
ES2249414T3 (es) 2006-04-01
US20030144537A1 (en) 2003-07-31
CA2398966C (en) 2010-02-02
EP1121976A1 (de) 2001-08-08
EP1253974A1 (de) 2002-11-06
ATE311247T1 (de) 2005-12-15
DE60115384T2 (de) 2006-07-13
EP1253974B1 (de) 2005-11-30
WO2001056692A1 (en) 2001-08-09
US6800773B2 (en) 2004-10-05
AU2001237798A1 (en) 2001-08-14
KR20030004339A (ko) 2003-01-14
JP2003521525A (ja) 2003-07-15

Similar Documents

Publication Publication Date Title
DK0652500T3 (da) Fremgangsmåde og indretning til dosering af en reaktant i et strømningsmedium
WO2000004989A3 (en) Method and apparatus for enhancing the rate and efficiency of gas phase reactions
MY114785A (en) Catalytic vent gas treatment system for abatement of volatile chemical emissions
ATE320848T1 (de) Monolithischer reaktor mit katalysator, gekoppelt mit einem statischen mixer
CO4410234A1 (es) Proceso para la preparacion de monoxido de carbono y/o hidrogeno
ES2068517T3 (es) Sistema de destilacion catalitica.
RU94021643A (ru) Способ каталитического частичного окисления углеводородов
FR2801581B1 (fr) Procede et dispositif d'epuration d'effluents aqueux par oxydation catalytique
DK1253974T3 (da) Kemiske reaktioner
DE69304541T2 (de) Entschwefelung von abgasen
BR8801841A (pt) Processo para amoxidacao de parafina e composicao catalitica
JP2003521525A5 (de)
DK1042229T3 (da) Flotationsreaktor samt fremgangsmåde til flotering
MY109764A (en) Process for the ammoxidation of saturated hydrocarbons
DE50004099D1 (de) Vorrichtung zur photokatalytischen umsetzung von abgasen in einem abgasreinigungssystem
WO2004047970A3 (en) Catalyst unit for reduction of nox-compounds
FI913439A0 (fi) Metateskatalysator foer olefiner.
Vernikovskaya et al. Mathematical modeling of unsteady-state operation taking into account adsorption and chemisorption processes on the catalyst pellet
DK0384853T3 (da) Kemisk reaktor til katalyse, navnlig en katalysatorenhed til motorkøretøjer
DE60122344D1 (de) Eine neue katalytische vorrichtung zur durchführung einer hochtemperaturreaktion in einem gasförmigen medium
ATE222796T1 (de) Verfahren zur katalytischen reduktion von stickoxiden
ATE283970T1 (de) Vorrichtung zum reinigen von abgas
ES2011808B3 (es) Procedimiento de produccion de metano con ayuda de un catalizador tiorresistente. catalizador para la puesta en marcha de este procedimiento.
JPS55121839A (en) Catalyst for chemical conversion of organic in aqueous solution
TH53573A (th) กระบวนการสำหรับออกซิเดชันเชิงเร่งปฏิกิริยาของไฮโดรคาร์บอน