ES2032023T3 - Procedimiento de hidrogenacion. - Google Patents

Procedimiento de hidrogenacion.

Info

Publication number
ES2032023T3
ES2032023T3 ES198888311188T ES88311188T ES2032023T3 ES 2032023 T3 ES2032023 T3 ES 2032023T3 ES 198888311188 T ES198888311188 T ES 198888311188T ES 88311188 T ES88311188 T ES 88311188T ES 2032023 T3 ES2032023 T3 ES 2032023T3
Authority
ES
Spain
Prior art keywords
hydrogenation
bed
hydrogen
organic feedstock
containing gas
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES198888311188T
Other languages
English (en)
Inventor
George Edwin Harrison
Alan James Dennis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Matthey Davy Technologies Ltd
Original Assignee
Davy Mckee London Ltd
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=10627851&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2032023(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Davy Mckee London Ltd filed Critical Davy Mckee London Ltd
Application granted granted Critical
Publication of ES2032023T3 publication Critical patent/ES2032023T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/02—Monohydroxylic acyclic alcohols
    • C07C31/125—Monohydroxylic acyclic alcohols containing five to twenty-two carbon atoms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B31/00—Reduction in general
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
    • C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
    • 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
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00044—Temperature measurement
    • B01J2208/00061—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
    • 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
    • B01J2208/00141—Coils
    • 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
    • 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
    • B01J2208/00256—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles in a heat exchanger for the heat exchange medium separate from 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00477—Controlling the temperature by thermal insulation means
    • B01J2208/00495—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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • 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
    • B01J2208/00539—Pressure
    • 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
    • B01J2208/00548—Flow
    • 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
    • B01J2208/0061—Controlling the level

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Glass Compositions (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Lock And Its Accessories (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO DE HIDROGENACION CATALITICA EN FASE LIQUIDA EN EL QUE SE PONE EN CONTACTO UNA SUSTANCIA ORGANICA, TAL COMO ALDEHIDO QUE TIENE DE 2 A 20 C, CON H, EN PRESENCIA DE UN CATALIZADOR SOLIDO EN CONDICIONES DE HIDROGENACION PARA PRODUCIR UN PRODUCTO DE HIDROGENACION TAL COMO EL ALCOHOL CORRESPONDIENTE CON 2 A 20 C. LA ALIMENTACION DE LA SUSTANCIA ORGANICA SE MEZCLA CON UN DILUYENTE INERTE Y SE DIRIGE EN COCORRIENTE CON UN GAS QUE CONTIENE EL H A LA ZONA DE HIDROGENACION DONDE ESTA EL LECHO DE PARTICULAS DE CATALIZADOR EN CONDICIONES ADECUADAS DE TEMPERATURA Y PRESION. SE HACEN PRECISIONES SOBRE VELOCIDADES DE FLUJO Y CIRCUNSTANCIAS DEL MISMO. EL GAS DEBE TENER ENTRE 1.0 Y 1.5 VECES APROXIMADAMENTE LA CANTIDAD DE H ESTEQUIOMETRICA, TEORICAMENTE NECESARIA, PARA CONVERTIR LA SUSTANCIA ORGANICA DE PARTIDA EN EL PRODUCTO HIDROGENADO.
ES198888311188T 1987-12-02 1988-11-25 Procedimiento de hidrogenacion. Expired - Lifetime ES2032023T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878728156A GB8728156D0 (en) 1987-12-02 1987-12-02 Process

Publications (1)

Publication Number Publication Date
ES2032023T3 true ES2032023T3 (es) 1993-01-01

Family

ID=10627851

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888311188T Expired - Lifetime ES2032023T3 (es) 1987-12-02 1988-11-25 Procedimiento de hidrogenacion.

Country Status (15)

Country Link
US (1) US5093535A (es)
EP (2) EP0319208B1 (es)
JP (1) JP2675171B2 (es)
KR (1) KR960004878B1 (es)
CN (1) CN1024535C (es)
AT (1) ATE74898T1 (es)
AU (1) AU2725688A (es)
CA (1) CA1328117C (es)
DE (1) DE3870171D1 (es)
ES (1) ES2032023T3 (es)
GB (1) GB8728156D0 (es)
IN (1) IN172818B (es)
MX (1) MX170124B (es)
WO (1) WO1989005286A1 (es)
ZA (1) ZA889062B (es)

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Also Published As

Publication number Publication date
EP0319208A1 (en) 1989-06-07
DE3870171D1 (de) 1992-05-21
CN1033377A (zh) 1989-06-14
ZA889062B (en) 1989-08-30
IN172818B (es) 1993-12-04
EP0393093A1 (en) 1990-10-24
CN1024535C (zh) 1994-05-18
MX170124B (es) 1993-08-09
WO1989005286A1 (en) 1989-06-15
GB8728156D0 (en) 1988-01-06
JP2675171B2 (ja) 1997-11-12
EP0319208B1 (en) 1992-04-15
US5093535A (en) 1992-03-03
ATE74898T1 (de) 1992-05-15
JPH03501483A (ja) 1991-04-04
KR900700422A (ko) 1990-08-13
KR960004878B1 (ko) 1996-04-16
CA1328117C (en) 1994-03-29
AU2725688A (en) 1989-07-05

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