BE789066A - Procede ameliore de chargement de catalyseur dans un reacteur - Google Patents

Procede ameliore de chargement de catalyseur dans un reacteur

Info

Publication number
BE789066A
BE789066A BE789066DA BE789066A BE 789066 A BE789066 A BE 789066A BE 789066D A BE789066D A BE 789066DA BE 789066 A BE789066 A BE 789066A
Authority
BE
Belgium
Prior art keywords
reactor
catalyst
loading
improved process
improved
Prior art date
Application number
Other languages
English (en)
Inventor
G A Uhl
L A Baillie
Original Assignee
Atlantic Richfield Co
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.)
Publication date
Publication of BE789066A publication Critical patent/BE789066A/fr

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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Catalysts (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BE789066D 1971-09-24 Procede ameliore de chargement de catalyseur dans un reacteur BE789066A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18369071A 1971-09-24 1971-09-24

Publications (1)

Publication Number Publication Date
BE789066A true BE789066A (fr) 1973-03-21

Family

ID=22673907

Family Applications (1)

Application Number Title Priority Date Filing Date
BE789066D BE789066A (fr) 1971-09-24 Procede ameliore de chargement de catalyseur dans un reacteur

Country Status (11)

Country Link
US (1) US3718579A (fr)
JP (1) JPS5324910B2 (fr)
AR (1) AR196884A1 (fr)
BE (1) BE789066A (fr)
BR (1) BR7206520D0 (fr)
CA (1) CA978491A (fr)
DE (1) DE2247200A1 (fr)
FR (1) FR2153380B1 (fr)
GB (1) GB1378442A (fr)
IT (1) IT965471B (fr)
NL (1) NL7212908A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044571U (fr) * 1973-08-23 1975-05-06
US4051019A (en) * 1974-04-22 1977-09-27 Uop Inc. Method for loading finely divided particulate matter into a vessel
GB2155349B (en) * 1984-03-08 1988-03-02 Shell Int Research Movable catalyst bed reactor and process in which such a reactor is employed
US4750989A (en) * 1987-01-16 1988-06-14 Amoco Corporation Catalyst inventory determination
JPH01284351A (ja) * 1988-05-11 1989-11-15 Ikeuchi:Kk ノズル
US4902407A (en) * 1988-06-09 1990-02-20 Texaco Inc. Catalyst inventory control in an ebullated bed process
FR2740123B1 (fr) * 1995-10-20 1998-01-02 Total Raffinage Distribution Procede et dispositif pour la distribution uniforme d'un solide sous forme divisee dans une enceinte
JP4672988B2 (ja) * 2004-02-10 2011-04-20 三菱レイヨン株式会社 固体触媒の充填方法
EP2512661A2 (fr) * 2009-12-18 2012-10-24 ExxonMobil Research and Engineering Company Catalyseurs d'hydrotraitement et leur fabrication
JP2020192531A (ja) * 2020-08-07 2020-12-03 日本化薬株式会社 固体触媒の充填方法
FR3131547A1 (fr) 2021-12-31 2023-07-07 Arkema France Mélange de solides inorganiques

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458162A (en) * 1946-11-14 1949-01-04 Socony Vacuum Oil Co Inc Method and apparatus for conversion of liquid hydrocarbons with a moving catalyst
US2952622A (en) * 1957-12-12 1960-09-13 Sun Oil Co Process and apparatus for contacting hydrocarbons with a granular catalyst
US2980009A (en) * 1959-12-03 1961-04-18 Jr Harlan J Donelson Material spreader for confined areas
US3429419A (en) * 1965-06-21 1969-02-25 Harlan J Donelson Jr Variable speed material spreader
US3668115A (en) * 1970-03-27 1972-06-06 Atlantic Richfield Co Process for charging catalyst

Also Published As

Publication number Publication date
IT965471B (it) 1974-01-31
FR2153380B1 (fr) 1976-07-23
JPS5324910B2 (fr) 1978-07-24
FR2153380A1 (fr) 1973-05-04
BR7206520D0 (pt) 1973-09-25
GB1378442A (en) 1974-12-27
CA978491A (en) 1975-11-25
JPS4840675A (fr) 1973-06-14
DE2247200A1 (de) 1973-03-29
US3718579A (en) 1973-02-27
NL7212908A (fr) 1973-03-27
AR196884A1 (es) 1974-02-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ATLANTIC RICHFIELD CY

Effective date: 19890930