GB1526977A - Catalytic treatment of liquid feedstocks - Google Patents

Catalytic treatment of liquid feedstocks

Info

Publication number
GB1526977A
GB1526977A GB4945875A GB4945875A GB1526977A GB 1526977 A GB1526977 A GB 1526977A GB 4945875 A GB4945875 A GB 4945875A GB 4945875 A GB4945875 A GB 4945875A GB 1526977 A GB1526977 A GB 1526977A
Authority
GB
United Kingdom
Prior art keywords
tank
catalyst
charge
reactors
liquid
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
Application number
GB4945875A
Other languages
English (en)
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of GB1526977A publication Critical patent/GB1526977A/en
Expired legal-status Critical Current

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
    • 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
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
GB4945875A 1974-12-03 1975-12-02 Catalytic treatment of liquid feedstocks Expired GB1526977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7439510A FR2293238A1 (fr) 1974-12-03 1974-12-03 Procede de traitement catalytique d'une charge liquide et dispositif pour sa mise en oeuvre

Publications (1)

Publication Number Publication Date
GB1526977A true GB1526977A (en) 1978-10-04

Family

ID=9145489

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4945875A Expired GB1526977A (en) 1974-12-03 1975-12-02 Catalytic treatment of liquid feedstocks

Country Status (6)

Country Link
BE (1) BE836137A (de)
CH (1) CH610530A5 (de)
DE (1) DE2554116A1 (de)
FR (1) FR2293238A1 (de)
GB (1) GB1526977A (de)
NL (1) NL7514106A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6245727B1 (en) * 1989-03-20 2001-06-12 Henkel Kommanditgesellschaft Auf Aktien Discontinuous process for conducting a heterogeneously catalyzed reaction and installation for heterogeneously catalyzed manufacture of products

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909128A1 (de) * 1989-03-20 1990-09-27 Henkel Kgaa Diskontinuierliches verfahren zum fuehren einer heterogen katalysierten reaktion und anlage zum heterogen katalysierten herstellen von produkten
FR2700481B1 (fr) * 1993-01-18 1995-02-24 Atochem Elf Sa Installation et procédé de réaction de deux réactifs liquides en présence d'un catalyseur solide.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6245727B1 (en) * 1989-03-20 2001-06-12 Henkel Kommanditgesellschaft Auf Aktien Discontinuous process for conducting a heterogeneously catalyzed reaction and installation for heterogeneously catalyzed manufacture of products

Also Published As

Publication number Publication date
CH610530A5 (en) 1979-04-30
BE836137A (fr) 1976-06-01
FR2293238A1 (fr) 1976-07-02
NL7514106A (nl) 1976-06-08
DE2554116A1 (de) 1976-06-16
FR2293238B1 (de) 1979-03-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee