NL6611900A - - Google Patents

Info

Publication number
NL6611900A
NL6611900A NL6611900A NL6611900A NL6611900A NL 6611900 A NL6611900 A NL 6611900A NL 6611900 A NL6611900 A NL 6611900A NL 6611900 A NL6611900 A NL 6611900A NL 6611900 A NL6611900 A NL 6611900A
Authority
NL
Netherlands
Application number
NL6611900A
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 filed Critical
Publication of NL6611900A publication Critical patent/NL6611900A/xx

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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
NL6611900A 1965-08-25 1966-08-24 NL6611900A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US482536A US3410791A (en) 1965-08-25 1965-08-25 Method for discharging mixture of particulate solids and fluids from high pressure vessel

Publications (1)

Publication Number Publication Date
NL6611900A true NL6611900A (xx) 1967-02-27

Family

ID=23916466

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6611900A NL6611900A (xx) 1965-08-25 1966-08-24

Country Status (4)

Country Link
US (1) US3410791A (xx)
JP (1) JPS4939395B1 (xx)
GB (1) GB1146060A (xx)
NL (1) NL6611900A (xx)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785966A (en) * 1971-04-08 1974-01-15 Agency Ind Science Techn Method for discharging particulate solid from high pressure vessel
GB1384762A (en) * 1972-02-21 1975-02-19 Shell Int Research Continuous process and an apparatus for the catalytic treatment of hydrocarbon oils
US3932269A (en) * 1972-07-14 1976-01-13 Hydrocarbon Research, Inc. Hydrogenation of hydrocarbon residuum
US4066417A (en) * 1976-05-04 1978-01-03 Phillips Petroleum Company Solid-fluid contacting apparatus
US4398852A (en) * 1980-04-21 1983-08-16 Hri, Inc. Process and apparatus for adding and removing particles from pressurized reactors
US4401402A (en) * 1981-06-16 1983-08-30 Phillips Petroleum Company Liquid seal lock hoppers and method of utilizing same
CA1196482A (en) * 1981-07-28 1985-11-12 Robert G. Aronson Fluidized bed discharge process
GB2137112B (en) * 1983-03-28 1986-12-03 Shell Int Research Replacement of particles in vessels
US4902407A (en) * 1988-06-09 1990-02-20 Texaco Inc. Catalyst inventory control in an ebullated bed process
DE3911752C1 (xx) * 1989-04-11 1990-06-21 Metallgesellschaft Ag, 6000 Frankfurt, De
US5916529A (en) * 1989-07-19 1999-06-29 Chevron U.S.A. Inc Multistage moving-bed hydroprocessing reactor with separate catalyst addition and withdrawal systems for each stage, and method for hydroprocessing a hydrocarbon feed stream
US5472928A (en) * 1989-07-19 1995-12-05 Scheuerman; Georgieanna L. Catalyst, method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed
US5492617A (en) * 1989-07-19 1996-02-20 Trimble; Harold J. Apparatus and method for quenching in hydroprocessing of a hydrocarbon feed stream
US5498327A (en) * 1989-07-19 1996-03-12 Stangeland; Bruce E. Catalyst, method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed
US5589057A (en) * 1989-07-19 1996-12-31 Chevron U.S.A. Inc. Method for extending the life of hydroprocessing catalyst
US5215653A (en) * 1992-03-25 1993-06-01 Texaco Inc. Catalyst inventory control in an ebullated bed process
US5603904A (en) * 1993-06-18 1997-02-18 Chevron U.S.A. Inc. Apparatus for catalyst replacement
US5885534A (en) * 1996-03-18 1999-03-23 Chevron U.S.A. Inc. Gas pocket distributor for hydroprocessing a hydrocarbon feed stream
US5879642A (en) * 1996-04-24 1999-03-09 Chevron U.S.A. Inc. Fixed bed reactor assembly having a guard catalyst bed
US6358401B1 (en) * 1999-07-14 2002-03-19 Intercat Equipment, Inc. Apparatus and procedures for replenishing particulate materials used in industrial processes
JP7035470B2 (ja) * 2017-11-15 2022-03-15 住友金属鉱山株式会社 反応設備、オートクレーブからのスラリー抜出方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441820A (en) * 1944-04-24 1948-05-18 Kellogg M W Co Method and apparatus for supplying a slurry
US2408186A (en) * 1944-05-18 1946-09-24 Texas Co Catalytic conversion of hydrocarbons
US2987465A (en) * 1958-06-20 1961-06-06 Hydrocarbon Research Inc Gas-liquid contacting process
US3079329A (en) * 1959-09-14 1963-02-26 Socony Mobil Oil Co Inc Conversion of liquid reactants using finely divided solids
US3164440A (en) * 1961-10-31 1965-01-05 Jr Ralph P Levey Gas-solids contacting method

Also Published As

Publication number Publication date
GB1146060A (en) 1969-03-19
US3410791A (en) 1968-11-12
DE1542071B2 (de) 1975-07-24
JPS4939395B1 (xx) 1974-10-25
DE1542071A1 (de) 1972-04-20

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