BRPI0418085A - processos para preparar (met) acroleìna e/ou ácido (met)acrìlico, e para incorporar um dispositivo - Google Patents

processos para preparar (met) acroleìna e/ou ácido (met)acrìlico, e para incorporar um dispositivo

Info

Publication number
BRPI0418085A
BRPI0418085A BRPI0418085-2A BRPI0418085A BRPI0418085A BR PI0418085 A BRPI0418085 A BR PI0418085A BR PI0418085 A BRPI0418085 A BR PI0418085A BR PI0418085 A BRPI0418085 A BR PI0418085A
Authority
BR
Brazil
Prior art keywords
meth
acrylic acid
intervals
acrolein
incorporating
Prior art date
Application number
BRPI0418085-2A
Other languages
English (en)
Inventor
Claus Hechler
Gerhard Olbert
Dietmar L Wen
Original Assignee
Basf 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.)
Filing date
Publication date
Priority claimed from DE10361456A external-priority patent/DE10361456A1/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of BRPI0418085A publication Critical patent/BRPI0418085A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • 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
    • B01J19/249—Plate-type 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
    • 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
    • B01J8/0242—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 the fluid flow within the bed being predominantly vertical
    • 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
    • B01J8/0285—Heating or cooling the reactor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol 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
    • 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
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/0015—Plates; 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058—Temperature measurement
    • B01J2219/00063—Temperature measurement of the reactants
    • 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
    • B01J2219/0015—Controlling the temperature by thermal insulation means
    • B01J2219/00155—Controlling the temperature by thermal insulation means using insulating materials or refractories
    • 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
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2451—Geometry of the reactor
    • B01J2219/2453—Plates arranged in parallel
    • 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
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2451—Geometry of the reactor
    • B01J2219/2456—Geometry of the plates
    • B01J2219/2459—Corrugated 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2461—Heat exchange aspects
    • B01J2219/2462—Heat exchange aspects the reactants being in indirect heat exchange with a non reacting 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2476—Construction materials
    • B01J2219/2477—Construction materials of the catalysts
    • B01J2219/2481—Catalysts in granular from between 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2476—Construction materials
    • B01J2219/2483—Construction materials of the plates
    • B01J2219/2485—Metals or alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

"PROCESSOS PARA PREPARAR (MET)ACROLEìNA E/OU áCIDO (MET)ACRìLICO, E PARA INCORPORAR UM DISPOSITIVO". é exposto um método para a produção de (met)acroleína e/ou ácido (met)acrílico através da oxidação parcial de compostos precursores C3 e/ou C4 na fase gasosa, na presença de um catalisador em partículas em um reator que compreende duas ou várias placas metálicas de folha térmica vertical (1) que são colocadas uma paralela à outra, enquanto é deixado um intervalo (2) entre as mesmas, respectivamente. O catalisador em partículas heterogêneo é introduzido nos intervalos (2), e a mistura de reação gasosa e dirigida através dos intervalos (2). A invenção é caracterizada pelo fato de que o método é monitorado, controlado, e/ou regulado pela seleção de um ou vários valores de temperatura como um parâmetro de monitoração, parâmetro de controle, e/ou parâmetro regulador, os referidos valores de temperatura sendo medidos em ou vários intervalos (2) em um ou vários pontos de medição, que são distribuídos ao longo da altura de cada intervalo (2).
BRPI0418085-2A 2003-12-23 2004-12-21 processos para preparar (met) acroleìna e/ou ácido (met)acrìlico, e para incorporar um dispositivo BRPI0418085A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US53167703P 2003-12-23 2003-12-23
DE10361456A DE10361456A1 (de) 2003-12-23 2003-12-23 Verfahren zur Herstellung von (Meth)acrolein und/oder (Meth)acrylsäure durch heterogen katalysierte Partialoxidation von C3 und/oder C4-Vorläuferverbindungen
PCT/EP2004/014533 WO2005063676A1 (de) 2003-12-23 2004-12-21 Verfahren zur herstellung von (meth)acrolein und/oder (meth)acrylsäure durch heterogen katalysierte partialoxidation von c3 und/oder c4-vorläuferverbindungen

Publications (1)

Publication Number Publication Date
BRPI0418085A true BRPI0418085A (pt) 2007-04-17

Family

ID=34740515

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418085-2A BRPI0418085A (pt) 2003-12-23 2004-12-21 processos para preparar (met) acroleìna e/ou ácido (met)acrìlico, e para incorporar um dispositivo

Country Status (9)

Country Link
US (1) US7214821B2 (pt)
EP (1) EP1699749B1 (pt)
JP (1) JP2007522104A (pt)
KR (1) KR101196047B1 (pt)
BR (1) BRPI0418085A (pt)
MY (1) MY139736A (pt)
RU (1) RU2356882C2 (pt)
TW (1) TWI374876B (pt)
WO (1) WO2005063676A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7410622B2 (en) * 2003-07-24 2008-08-12 Basf Aktiengesellschaft Reactor for partial oxidations having thermoplate modules
KR101196082B1 (ko) * 2003-12-23 2012-11-01 바스프 에스이 써모플레이트를 사용하여 반응기 내에서의 유체 반응혼합물의 반응을 모니터링, 제어 및(또는) 조절하는 방법
JP5563744B2 (ja) * 2008-03-31 2014-07-30 三菱化学株式会社 プレート式反応器に温度測定装置を設置する方法、及びプレート式反応器
CN104707540A (zh) * 2008-03-31 2015-06-17 三菱化学株式会社 板式反应器的制作方法
JP5633112B2 (ja) * 2008-03-31 2014-12-03 三菱化学株式会社 プレート式反応器を用いた不飽和炭化水素、不飽和脂肪族アルデヒド及び不飽和脂肪酸からなる群より選ばれる少なくとも１種の反応生成物の製造方法
JP6088120B2 (ja) * 2008-12-24 2017-03-01 三菱化学株式会社 プレート式反応器、その製作方法、及び該反応器を用いる反応生成物の製造方法
RU2579392C2 (ru) * 2010-11-18 2016-04-10 Баейр Интеллектуэль Проперти Гмбх Химический реактор с вязанным из проволоки сетчатым материалом в качестве удерживающего устройства для частиц
EP2825833B1 (fr) * 2012-03-16 2016-06-08 Ateliers de Construction de Thermo-Echangeurs S.A. Corps d'échangeur et échangeur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19952964A1 (de) * 1999-11-03 2001-05-10 Basf Ag Verfahren zur katalytischen Gasphasenoxidation zu (Meth)Acrolein und/oder (Meth)Acrylsäure
DE10110847A1 (de) * 2001-03-07 2002-09-12 Gerhard Olbert Meßverfahren und -einrichtung zur Überwachung und Steuerung von Reaktionen in Kontaktrohrbündelreaktoren
JP4092090B2 (ja) * 2001-06-26 2008-05-28 株式会社日本触媒 固体粒子充填反応器およびその反応器を用いた接触気相酸化方法

Also Published As

Publication number Publication date
JP2007522104A (ja) 2007-08-09
US20050159618A1 (en) 2005-07-21
EP1699749A1 (de) 2006-09-13
EP1699749B1 (de) 2015-09-09
RU2006126516A (ru) 2008-01-27
TW200533650A (en) 2005-10-16
MY139736A (en) 2009-10-30
WO2005063676A1 (de) 2005-07-14
TWI374876B (en) 2012-10-21
RU2356882C2 (ru) 2009-05-27
US7214821B2 (en) 2007-05-08
KR20060109958A (ko) 2006-10-23
KR101196047B1 (ko) 2012-11-02

Similar Documents

Publication Publication Date Title
Paraskar et al. Cu (OTf) 2 or Et3N-catalyzed three-component condensation of aldehydes, amines and cyanides: a high yielding synthesis of α-aminonitriles
Omota et al. Fatty acid esterification by reactive distillation: Part 2—kinetics-based design for sulphated zirconia catalysts
BRPI0418085A (pt) processos para preparar (met) acroleìna e/ou ácido (met)acrìlico, e para incorporar um dispositivo
Jørgensen et al. Homogeneous and heterogeneously catalyzed oxidation of SO2
RU2014138178A (ru) Каталитическая конверсия молочной кислоты в акриловую кислоту
WO2004044095A3 (en) Catalytic partial oxidation of hydrocarbons
Ishikawa et al. Synthesis of (–)‐Oseltamivir by Using a Microreactor in the Curtius Rearrangement
Yadav et al. Bromodimethylsulfonium bromide (BDMS)-mediated Lossen rearrangement: synthesis of unsymmetrical ureas
Fernández et al. Coal mine ventilation air methane combustion in a catalytic reverse flow reactor: Influence of emission humidity
BRPI0408539B8 (pt) processo para a oxidação parcial de acroleína para ácido acrílico em fase gasosa
Wang et al. Carbonyl sulfide derived from catalytic oxidation of carbon disulfide over atmospheric particles
Liu et al. Unsteady-state operation of trickle-bed reactor for dicyclopentadiene hydrogenation
SG149877A1 (en) Method for monitoring, controlling and/or regulating the reactions of a fluidic reaction mixture in a reactor using thermal sheet metal plates
BR8401032A (pt) Processo para a producao de um produto gasoso por reacao catalitica exotermica de uma corrente de alimentacao de gas e reator catalitico exortermico
Hansen et al. Investigation of parameters affecting gypsum dewatering properties in a wet flue gas desulphurization pilot plant
CN102260200A (zh) 一种苯砜类化合物的合成方法
Reichwald et al. A new Heck reaction modification using ketone Mannich bases as enone precursors: parallel synthesis of anti-leishmanial chalcones
Yadav et al. Atom efficient Friedel–Crafts acylation of toluene with propionic anhydride over solid mesoporous superacid UDCaT-5
Shirini et al. 1, 3-Dibromo-5, 5-dimethylhydantoin (DBH)/kaolin: an efficient reagent system for the synthesis of 14-aryl-14H-dibenzo [a, j] xanthenes under solvent-free conditions
BRPI0300726B8 (pt) método e aparelho para a produção de ácido poliacrílico
Andreozzi et al. Toxicity of unwanted intermediates and products formed during accidental thermal decomposition of chemicals
EA201690381A1 (ru) Способ и реактор для осуществления экзотермической реакции
WO2001057235A3 (en) Analysis of catalysed reactions by calorimetry
BR112016028808B8 (pt) Usina e processo para executar reações de fase gasosa heterogeneamente catalisadas, e, uso de uma unidade de controle de temperatura em uma usina
BRPI0418791A (pt) método para produzir ácido (met) acrìlico ou (met) acroleìna

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]