ECSP930928A - Tiempo de flujo mejorado para reactor de lecho de ebullicion - Google Patents

Tiempo de flujo mejorado para reactor de lecho de ebullicion

Info

Publication number
ECSP930928A
ECSP930928A EC1993000928A ECSP930928A ECSP930928A EC SP930928 A ECSP930928 A EC SP930928A EC 1993000928 A EC1993000928 A EC 1993000928A EC SP930928 A ECSP930928 A EC SP930928A EC SP930928 A ECSP930928 A EC SP930928A
Authority
EC
Ecuador
Prior art keywords
bed reactor
flow time
improved flow
boiling bed
boiling
Prior art date
Application number
EC1993000928A
Other languages
English (en)
Inventor
David E Hookham
Original Assignee
Macdermott Internac Inc
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 Macdermott Internac Inc filed Critical Macdermott Internac Inc
Publication of ECSP930928A publication Critical patent/ECSP930928A/es

Links

Classifications

    • 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
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/10—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 with moving solid particles
    • C10G49/12—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 with moving solid particles suspended in the oil, e.g. slurries
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Esta invento se refiere a reactores con lecho de ebullición en general y, más particularmente, a un conducto de tubo descendente recientemente diseñado, ubicado en un reactor con lecho de ebullición para mejorar la separación líquidos-sólidos, dando como resultado un menor tiempo de paralización de las operaciones.
EC1993000928A 1992-05-04 1993-04-30 Tiempo de flujo mejorado para reactor de lecho de ebullicion ECSP930928A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/878,208 US5211917A (en) 1992-05-04 1992-05-04 On-stream time for ebullating bed reactor

Publications (1)

Publication Number Publication Date
ECSP930928A true ECSP930928A (es) 1994-03-29

Family

ID=25371587

Family Applications (1)

Application Number Title Priority Date Filing Date
EC1993000928A ECSP930928A (es) 1992-05-04 1993-04-30 Tiempo de flujo mejorado para reactor de lecho de ebullicion

Country Status (4)

Country Link
US (1) US5211917A (es)
CN (1) CN1078920A (es)
CA (1) CA2095309A1 (es)
EC (1) ECSP930928A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332552A (en) * 1992-12-18 1994-07-26 Exxon Research And Engineering Company Enhanced gas separation for bubble column draft tubes
US5382748A (en) * 1992-12-18 1995-01-17 Exxon Research & Engineering Co. Hydrocarbon synthesis reactor employing vertical downcomer with gas disengaging means

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124518A (en) * 1964-03-10 Product
US3131212A (en) * 1957-01-03 1964-04-28 Biller Efim Process for carrying out chemical reactions in a layer of sprayed whirling liquid
US3523763A (en) * 1967-09-28 1970-08-11 Cities Service Res & Dev Co Catalytic reactor
US3523888A (en) * 1967-12-26 1970-08-11 Cities Service Res & Dev Co Catalyst withdrawal process
US3679576A (en) * 1970-01-06 1972-07-25 Commw Oil Refining Co Inc Fluidized catalytic cracking apparatus and process
US4221653A (en) * 1978-06-30 1980-09-09 Hydrocarbon Research, Inc. Catalytic hydrogenation process and apparatus with improved vapor liquid separation
US4374094A (en) * 1981-10-29 1983-02-15 Chevron Research Company Method and apparatus for uniform flow through radial reactor centerpipes
US4911893A (en) * 1987-06-11 1990-03-27 Amoco Corporation Floating recycle pan for ebullated bed reactors
US4874583A (en) * 1987-11-27 1989-10-17 Texaco Inc. Bubble cap assembly in an ebullated bed reactor

Also Published As

Publication number Publication date
CA2095309A1 (en) 1993-11-05
CN1078920A (zh) 1993-12-01
US5211917A (en) 1993-05-18

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