BE894861A - Reacteur a lits de garnissage pour alimentations contenant des solides - Google Patents

Reacteur a lits de garnissage pour alimentations contenant des solides

Info

Publication number
BE894861A
BE894861A BE0/209366A BE209366A BE894861A BE 894861 A BE894861 A BE 894861A BE 0/209366 A BE0/209366 A BE 0/209366A BE 209366 A BE209366 A BE 209366A BE 894861 A BE894861 A BE 894861A
Authority
BE
Belgium
Prior art keywords
solid
bed reactor
containing supplies
trimming bed
trimming
Prior art date
Application number
BE0/209366A
Other languages
English (en)
French (fr)
Inventor
D C Kramer
Original Assignee
Chevron Res
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 Chevron Res filed Critical Chevron Res
Publication of BE894861A publication Critical patent/BE894861A/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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • B01J8/0085—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction promoting uninterrupted fluid flow, e.g. by filtering out particles in front of the catalyst layer
    • 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
    • B01J8/04—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 the fluid passing successively through two or more beds
    • B01J8/0446—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0453—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
    • 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
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/023—Details
    • B01J2208/024—Particulate material
    • B01J2208/025—Two or more types of catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BE0/209366A 1981-10-29 1982-10-28 Reacteur a lits de garnissage pour alimentations contenant des solides BE894861A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31638781A 1981-10-29 1981-10-29

Publications (1)

Publication Number Publication Date
BE894861A true BE894861A (fr) 1983-02-14

Family

ID=23228837

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209366A BE894861A (fr) 1981-10-29 1982-10-28 Reacteur a lits de garnissage pour alimentations contenant des solides

Country Status (6)

Country Link
JP (1) JPS5876137A (https=)
BE (1) BE894861A (https=)
CA (1) CA1182984A (https=)
DE (1) DE3233345A1 (https=)
GB (1) GB2108003B (https=)
NL (1) NL8203376A (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2730696B2 (ja) * 1989-05-22 1998-03-25 日本ケッチェン株式会社 炭化水素油の脱スケール剤および水素化処理触媒
JPH05159426A (ja) 1991-12-10 1993-06-25 Matsushita Electric Ind Co Ltd テープレコーダ
EP1293246B1 (en) * 1997-07-18 2015-08-19 Crystaphase International, Inc. Flow distribution method for chemical reactors
CA2297113C (en) * 1997-07-18 2005-02-22 Crystaphase International, Inc. Filtration and flow distribution method for chemical reactors
DE19858974B4 (de) * 1998-12-19 2006-02-23 Daimlerchrysler Ag Verfahren zur katalytischen Umsetzung eines Ausgangsstoffes, insbesondere eines Gasgemisches
DE10002333A1 (de) * 2000-01-20 2001-07-26 Linde Ag Verfahren und Reaktor zum Durchführen katalytischer Reaktionen
US7722832B2 (en) 2003-03-25 2010-05-25 Crystaphase International, Inc. Separation method and assembly for process streams in component separation units
US10744426B2 (en) 2015-12-31 2020-08-18 Crystaphase Products, Inc. Structured elements and methods of use
US10054140B2 (en) 2016-02-12 2018-08-21 Crystaphase Products, Inc. Use of treating elements to facilitate flow in vessels
MX2022007367A (es) 2019-12-20 2022-07-12 Crystaphase Products Inc Resaturacion de gas en una corriente de alimentacion liquida.
CA3192003A1 (en) 2020-09-09 2022-03-17 Crystaphase Products, Inc. Process vessel entry zones

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1522285A (fr) * 1967-02-16 1968-04-26 Cie Des Eaux Et De L Ozone Clarificateur à sable
US3694351A (en) * 1970-03-06 1972-09-26 Gulf Research Development Co Catalytic process including continuous catalyst injection without catalyst removal
JPS495203A (https=) * 1972-04-28 1974-01-17

Also Published As

Publication number Publication date
NL8203376A (nl) 1983-05-16
JPS5876137A (ja) 1983-05-09
JPH0547255B2 (https=) 1993-07-16
DE3233345A1 (de) 1983-05-11
GB2108003A (en) 1983-05-11
GB2108003B (en) 1985-09-04
CA1182984A (en) 1985-02-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CHEVRON RESEARCH CY

Effective date: 19951031