GB2108003B - Packed bed reactor for solids-containing feeds - Google Patents

Packed bed reactor for solids-containing feeds

Info

Publication number
GB2108003B
GB2108003B GB08229709A GB8229709A GB2108003B GB 2108003 B GB2108003 B GB 2108003B GB 08229709 A GB08229709 A GB 08229709A GB 8229709 A GB8229709 A GB 8229709A GB 2108003 B GB2108003 B GB 2108003B
Authority
GB
United Kingdom
Prior art keywords
solids
bed reactor
packed bed
containing feeds
feeds
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
Application number
GB08229709A
Other versions
GB2108003A (en
Inventor
David C Kramer
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Chevron Research Co
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 Research and Technology Co, Chevron Research Co filed Critical Chevron Research and Technology Co
Publication of GB2108003A publication Critical patent/GB2108003A/en
Application granted granted Critical
Publication of GB2108003B publication Critical patent/GB2108003B/en
Expired 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
    • B01J8/008—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)
GB08229709A 1981-10-29 1982-10-18 Packed bed reactor for solids-containing feeds Expired GB2108003B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
GB2108003A GB2108003A (en) 1983-05-11
GB2108003B true GB2108003B (en) 1985-09-04

Family

ID=23228837

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08229709A Expired GB2108003B (en) 1981-10-29 1982-10-18 Packed bed reactor for solids-containing feeds

Country Status (6)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2730696B2 (en) * 1989-05-22 1998-03-25 日本ケッチェン株式会社 Hydrocarbon oil descaling agent and hydrotreating catalyst
EP1293246B1 (en) * 1997-07-18 2015-08-19 Crystaphase International, Inc. Flow distribution method for chemical reactors
EP1001837B1 (en) * 1997-07-18 2010-06-30 Crystaphase International Inc. Filtration and flow distribution method for chemical reactors
DE19858974B4 (en) * 1998-12-19 2006-02-23 Daimlerchrysler Ag Process for the catalytic conversion of a starting material, in particular a gas mixture
DE10002333A1 (en) * 2000-01-20 2001-07-26 Linde Ag Process for carrying out catalytic reactions e.g. exothermic or endothermic reactions, oxidation reactions and hydrogenations using a wire catalyst
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
KR20220105677A (en) 2019-12-20 2022-07-27 크라이스타페이즈 프로덕츠, 인크. Gas Resaturation to Liquid Feed Stream
US11752477B2 (en) 2020-09-09 2023-09-12 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 (en) * 1967-02-16 1968-04-26 Cie Des Eaux Et De L Ozone Sand clarifier
US3694351A (en) * 1970-03-06 1972-09-26 Gulf Research Development Co Catalytic process including continuous catalyst injection without catalyst removal
JPS495203A (en) * 1972-04-28 1974-01-17

Also Published As

Publication number Publication date
GB2108003A (en) 1983-05-11
JPH0547255B2 (en) 1993-07-16
CA1182984A (en) 1985-02-26
JPS5876137A (en) 1983-05-09
DE3233345A1 (en) 1983-05-11
BE894861A (en) 1983-02-14
NL8203376A (en) 1983-05-16

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Legal Events

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

Effective date: 19951018