GB2329597B - Arrangement of a retaining grille of an active material in a vessel,and a vessel so equipped - Google Patents

Arrangement of a retaining grille of an active material in a vessel,and a vessel so equipped

Info

Publication number
GB2329597B
GB2329597B GB9826990A GB9826990A GB2329597B GB 2329597 B GB2329597 B GB 2329597B GB 9826990 A GB9826990 A GB 9826990A GB 9826990 A GB9826990 A GB 9826990A GB 2329597 B GB2329597 B GB 2329597B
Authority
GB
United Kingdom
Prior art keywords
vessel
arrangement
active material
retaining grille
grille
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.)
Expired - Fee Related
Application number
GB9826990A
Other versions
GB9826990D0 (en
GB2329597A (en
Inventor
Francois Cam
Serge Phelut
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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
Priority claimed from FR9501731A external-priority patent/FR2730423B1/en
Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of GB9826990D0 publication Critical patent/GB9826990D0/en
Publication of GB2329597A publication Critical patent/GB2329597A/en
Application granted granted Critical
Publication of GB2329597B publication Critical patent/GB2329597B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0423—Beds in columns
    • 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
    • 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
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00884—Means for supporting the bed of particles, e.g. grids, bars, perforated plates
    • 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
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
GB9826990A 1995-02-15 1996-02-14 Arrangement of a retaining grille of an active material in a vessel,and a vessel so equipped Expired - Fee Related GB2329597B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9501731A FR2730423B1 (en) 1995-02-15 1995-02-15 ARRANGEMENT OF A RETAINING GRID OF AN ACTIVE MATERIAL IN A CONTAINER, AND CONTAINER THUS EQUIPPED
GB9603062A GB2297923B (en) 1995-02-15 1996-02-14 Arrangement of a retaining grille of an active material in a vessel, and a vessel so equipped

Publications (3)

Publication Number Publication Date
GB9826990D0 GB9826990D0 (en) 1999-02-03
GB2329597A GB2329597A (en) 1999-03-31
GB2329597B true GB2329597B (en) 1999-08-11

Family

ID=26231762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9826990A Expired - Fee Related GB2329597B (en) 1995-02-15 1996-02-14 Arrangement of a retaining grille of an active material in a vessel,and a vessel so equipped

Country Status (1)

Country Link
GB (1) GB2329597B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104837547A (en) * 2012-10-30 2015-08-12 雪佛龙美国公司 Fixed-bed catalyst support for hydroprocessing reactor

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7122073B1 (en) * 2000-09-18 2006-10-17 Praxair Technology, Inc. Low void adsorption systems and uses thereof
EP1464384B1 (en) * 2003-03-20 2005-08-17 Methanol Casale S.A. Horizontal chemical reactor, in particular for methanol synthesis
CN1308064C (en) * 2003-03-20 2007-04-04 卡萨尔甲醇公司 Horizontal chemical reactor specially suitable for methanol synthesis
WO2006025557A1 (en) * 2004-08-31 2006-03-09 Showa Denko K.K. Device to purify and concentrate compound and method for purifying and concentrating compound using the device
JP2006153850A (en) * 2004-08-31 2006-06-15 Showa Denko Kk Device for purifying and concentrating compound and method for purifying and concentrating compound using the device
US9126168B2 (en) * 2010-12-15 2015-09-08 Exxonmobil Research And Engineering Company Catalyst bed platform with center support pipe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081748A (en) * 1965-04-30 1967-08-31 Hydrocarbon Research Inc Contacting of a liquid, gas and a particulate solid
GB1250962A (en) * 1969-11-18 1971-10-27
GB1561148A (en) * 1975-10-23 1980-02-13 Atlantic Richfield Co Apparatus and method for distributing particulate material
GB2027608A (en) * 1978-07-06 1980-02-27 Uop Inc Gas distribution apparatus for use with fluidized beds
US4298589A (en) * 1980-06-17 1981-11-03 The M. W. Kellogg Company Split axial flow converter in ammonia synthesis

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081748A (en) * 1965-04-30 1967-08-31 Hydrocarbon Research Inc Contacting of a liquid, gas and a particulate solid
GB1250962A (en) * 1969-11-18 1971-10-27
GB1561148A (en) * 1975-10-23 1980-02-13 Atlantic Richfield Co Apparatus and method for distributing particulate material
GB2027608A (en) * 1978-07-06 1980-02-27 Uop Inc Gas distribution apparatus for use with fluidized beds
US4298589A (en) * 1980-06-17 1981-11-03 The M. W. Kellogg Company Split axial flow converter in ammonia synthesis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104837547A (en) * 2012-10-30 2015-08-12 雪佛龙美国公司 Fixed-bed catalyst support for hydroprocessing reactor
CN104837547B (en) * 2012-10-30 2017-12-05 雪佛龙美国公司 Fixed-bed type catalyst support member for hydrotreating reactor

Also Published As

Publication number Publication date
GB9826990D0 (en) 1999-02-03
GB2329597A (en) 1999-03-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100214