JPS588547A - 移動触媒床反応器 - Google Patents

移動触媒床反応器

Info

Publication number
JPS588547A
JPS588547A JP57110928A JP11092882A JPS588547A JP S588547 A JPS588547 A JP S588547A JP 57110928 A JP57110928 A JP 57110928A JP 11092882 A JP11092882 A JP 11092882A JP S588547 A JPS588547 A JP S588547A
Authority
JP
Japan
Prior art keywords
screen
catalyst bed
bed reactor
moving catalyst
segment
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.)
Granted
Application number
JP57110928A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0379058B2 (enExample
Inventor
ピ−テル・ヤコビユス・スヒユ−ルマン
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of JPS588547A publication Critical patent/JPS588547A/ja
Publication of JPH0379058B2 publication Critical patent/JPH0379058B2/ja
Granted 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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/14—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing with moving solid particles
    • C10G45/18—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing with moving solid particles according to the "moving-bed" technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP57110928A 1981-06-30 1982-06-29 移動触媒床反応器 Granted JPS588547A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08120176A GB2100616B (en) 1981-06-30 1981-06-30 Moving catalyst bed reactor
GB8120176 1981-06-30

Publications (2)

Publication Number Publication Date
JPS588547A true JPS588547A (ja) 1983-01-18
JPH0379058B2 JPH0379058B2 (enExample) 1991-12-17

Family

ID=10522913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57110928A Granted JPS588547A (ja) 1981-06-30 1982-06-29 移動触媒床反応器

Country Status (9)

Country Link
US (1) US4540547A (enExample)
EP (1) EP0068558B1 (enExample)
JP (1) JPS588547A (enExample)
AU (1) AU547279B2 (enExample)
CA (1) CA1177008A (enExample)
DE (1) DE3265602D1 (enExample)
GB (1) GB2100616B (enExample)
MX (1) MX156720A (enExample)
SG (1) SG64984G (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8326856D0 (en) * 1983-10-07 1983-11-09 Shell Int Research Moving catalyst bed reactor
US5076908A (en) * 1989-07-19 1991-12-31 Chevron Research & Technology Company Method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed
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
US5653181A (en) * 1991-08-26 1997-08-05 Westinghouse Electric Corporation Separation of particulate from flue gas of fossil fuel combustion and gasification
EP0602288B1 (en) * 1992-12-18 1997-03-05 Shell Internationale Researchmaatschappij B.V. Moving catalyst bed reactor
US5385712A (en) * 1993-12-07 1995-01-31 Sprunk; Darren K. Modular chemical reactor
US5545382A (en) * 1994-11-25 1996-08-13 Uop Process and apparatus for discharging particles and fluids from flow channels
US5762888A (en) * 1994-11-25 1998-06-09 Uop Process and apparatus for discharging particles and fluid from a flow channel
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
US7226568B1 (en) 2000-03-09 2007-06-05 Weatherford/Lamb, Inc. Plural conduit replaceable outer support structure for radial flow system
DE10054240A1 (de) * 2000-11-02 2002-05-08 Buehler Ag Schachtreaktor mit begastem Auslauf-Konus
US7278988B2 (en) 2000-12-15 2007-10-09 Kimberly-Clark Worldwide, Inc. Dual-use pantiliner
RU2672752C1 (ru) 2015-06-25 2018-11-19 Юоп Ллк Сужающиеся трубчатые каналы для реакторов
US11207648B2 (en) 2020-01-30 2021-12-28 Uop Llc Slotted plate scallops

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2483948A (en) * 1946-03-04 1949-10-04 Phillips Petroleum Co Treating tower containing solid contact material
US2820702A (en) * 1955-10-31 1958-01-21 Exxon Research Engineering Co Catalyst-supporting drain for catalytic reactants
GB963271A (en) * 1961-07-26 1964-07-08 Head Wrightson & Co Ltd Combined sedimentation and filtration process
US3758279A (en) * 1971-04-26 1973-09-11 Phillips Petroleum Co Radial flow reactor
GB1384762A (en) * 1972-02-21 1975-02-19 Shell Int Research Continuous process and an apparatus for the catalytic treatment of hydrocarbon oils
US3883312A (en) * 1973-11-08 1975-05-13 Universal Oil Prod Co Moving-bed reactor with withdrawal of catalyst and effluent through the same conduit
US4040794A (en) * 1975-10-24 1977-08-09 Uop Inc. Moving bed contacting process and apparatus
DE2610074C2 (de) * 1976-03-11 1985-07-25 Bergwerksverband Gmbh, 4300 Essen Verfahren zum Regenerieren von beladener Aktivkohle
US4040901A (en) * 1976-08-16 1977-08-09 Esco Corporation Mounting for sectional screen
CA1156439A (en) * 1980-07-30 1983-11-08 Abraham A. Pegels Moving catalyst bed reactor treating hydrocarbons
US4314967A (en) * 1980-10-02 1982-02-09 Dorr-Oliver Incorporated Fluidized bed reactor with vertical cooling coils
GB2101905B (en) * 1981-07-22 1984-06-27 Shell Int Research Apparatus for contacting fluid with particulate solid material

Also Published As

Publication number Publication date
SG64984G (en) 1985-03-29
GB2100616B (en) 1984-07-18
AU547279B2 (en) 1985-10-10
EP0068558A3 (en) 1983-06-22
US4540547A (en) 1985-09-10
DE3265602D1 (en) 1985-09-26
EP0068558B1 (en) 1985-08-21
MX156720A (es) 1988-09-28
GB2100616A (en) 1983-01-06
EP0068558A2 (en) 1983-01-05
CA1177008A (en) 1984-10-30
AU8543482A (en) 1983-01-06
JPH0379058B2 (enExample) 1991-12-17

Similar Documents

Publication Publication Date Title
EP0068558B1 (en) Moving catalyst bed reactor
US4374095A (en) Method and apparatus for restraining radial flow catalytic reactor centerpipes
AU766169B2 (en) Improved scallop design for radial flow reactor internals
US6982067B2 (en) Catalytic reactor
US5118419A (en) Slotted scallop-shaped underdrain screened lateral elements
US9126168B2 (en) Catalyst bed platform with center support pipe
CA2052281A1 (en) Device and method for holding catalyst in a radial flow reactor
US5015383A (en) Slotted screen scallops for high loading pressures and method of making same
EP0670178A2 (en) Liquid-phase catalyst-assembly for chemical process tower
RU2684382C2 (ru) Способ выполнения внутренних стенок каталитических реакторов
EP3259053B1 (en) Reactor comprising a catalyst support grid
EP0766597B1 (en) Catalyst support and process for its use
US5756048A (en) Modernization of a reactor
EP1818094A1 (en) Wall system for catalytic beds of synthesis reactors
US5603904A (en) Apparatus for catalyst replacement
FI68768C (fi) Med ett flytande katalysatorskikt foersedd behandlingsreaktor foer kolvaete
KR20110066876A (ko) 반경방향 층 촉매 전환 유닛을 강화하는 장치
FI76932C (fi) Med en roerlig katalysatorbaedd foersedd reaktor.
US5527512A (en) Apparatus for catalyst replacement
US20170065955A1 (en) Reactor for a catalytic process
US5601797A (en) Liquid-phase catalyst-assembly for chemical process tower
JPH0314496B2 (enExample)
EP0575315B1 (en) Slotted scallops or similar articles and method of making same
EP0602288B1 (en) Moving catalyst bed reactor
AU2018295431B2 (en) Radial-flow reactor apparatus