GB1044007A - Improvements in and relating to thermally insulated reaction vessels - Google Patents

Improvements in and relating to thermally insulated reaction vessels

Info

Publication number
GB1044007A
GB1044007A GB33926/62A GB3392662A GB1044007A GB 1044007 A GB1044007 A GB 1044007A GB 33926/62 A GB33926/62 A GB 33926/62A GB 3392662 A GB3392662 A GB 3392662A GB 1044007 A GB1044007 A GB 1044007A
Authority
GB
United Kingdom
Prior art keywords
compartments
gas
wall
space
reaction zone
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
GB33926/62A
Inventor
Panchagnula Sprinivasa
Ronald Forfar Edge
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.)
Gas Council
Original Assignee
Gas Council
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 to NL297436D priority Critical patent/NL297436A/xx
Priority to BE636913D priority patent/BE636913A/xx
Application filed by Gas Council filed Critical Gas Council
Priority to GB33926/62A priority patent/GB1044007A/en
Priority to ES0291275A priority patent/ES291275A1/en
Priority to DE19631442704 priority patent/DE1442704A1/en
Priority to DK417363AA priority patent/DK108852C/en
Priority to CH1085963A priority patent/CH415563A/en
Priority to SE09690/63A priority patent/SE326689B/xx
Priority to AT713163A priority patent/AT261552B/en
Priority to FR946585A priority patent/FR1368505A/en
Publication of GB1044007A publication Critical patent/GB1044007A/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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • 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
    • B01J8/1872—Details of the fluidised bed reactor
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/0015—Controlling the temperature by thermal insulation means
    • B01J2219/00155—Controlling the temperature by thermal insulation means using insulating materials or refractories

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

<PICT:1044007/C4-C5/1> A thermally insulated reaction vessel used for the vapour phase hydrogenation of a hydrocarbon distillate oil (of Specification 1,031,717) comprises an inner wall enclosing the reaction zone, a pressure resistant outer wall in contact with the atmosphere, a space between the inner and outer wall, said space being divided into compartments by one or more partitions extending in a direction transversely of the width of the space and preventing substantially the flow of gas between the compartments they separate, the inner wall and each partition being so constructed or arranged that restricted communication exists between the reaction zone and all the compartments, each compartment being charged with a solid thermally insulating material that is permeable to gas. The words "permeable to gas" denote thermally insulating material in which there are present, or are formed during use, voids or fissures that permit gas to flow through the material by convection. Fig. 2 indicates a preferred embodiment wherein the restricted communication exists by connecting the compartments in parallel at the top, the compartments optionally having inlet pipes 14, 15 and 16 for a gas of low heat transfer, e.g. carbon dioxide which prevents loss of high heat transfer gas, e.g. hydrogen from the reaction zone and Figs. 3 and 4 (not shown) indicate how the compartments may be connected in series to provide restricted communication along the length of each compartment. The reactor is preferably made of steel and the thermally insulating material may be brick or a free flowing particulate material, e.g. alumina.
GB33926/62A 1962-09-04 1962-09-04 Improvements in and relating to thermally insulated reaction vessels Expired GB1044007A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL297436D NL297436A (en) 1962-09-04
BE636913D BE636913A (en) 1962-09-04
GB33926/62A GB1044007A (en) 1962-09-04 1962-09-04 Improvements in and relating to thermally insulated reaction vessels
ES0291275A ES291275A1 (en) 1962-09-04 1963-08-31 Improvements in and relating to thermally insulated reaction vessels
DK417363AA DK108852C (en) 1962-09-04 1963-09-03 Thermally insulated reaction vessel.
DE19631442704 DE1442704A1 (en) 1962-09-04 1963-09-03 Heat-insulated reaction vessel
CH1085963A CH415563A (en) 1962-09-04 1963-09-03 Thermally insulated reaction vessel
SE09690/63A SE326689B (en) 1962-09-04 1963-09-04
AT713163A AT261552B (en) 1962-09-04 1963-09-04 Thermally insulated reaction vessel
FR946585A FR1368505A (en) 1962-09-04 1963-09-04 Reaction vessel with thermal insulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33926/62A GB1044007A (en) 1962-09-04 1962-09-04 Improvements in and relating to thermally insulated reaction vessels

Publications (1)

Publication Number Publication Date
GB1044007A true GB1044007A (en) 1966-09-28

Family

ID=10359202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33926/62A Expired GB1044007A (en) 1962-09-04 1962-09-04 Improvements in and relating to thermally insulated reaction vessels

Country Status (10)

Country Link
AT (1) AT261552B (en)
BE (1) BE636913A (en)
CH (1) CH415563A (en)
DE (1) DE1442704A1 (en)
DK (1) DK108852C (en)
ES (1) ES291275A1 (en)
FR (1) FR1368505A (en)
GB (1) GB1044007A (en)
NL (1) NL297436A (en)
SE (1) SE326689B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998003255A1 (en) * 1996-07-22 1998-01-29 Communaute Europeenne De L'energie Atomique (Euratom) Hydrogenation method and reactor
WO2003022544A2 (en) * 2001-09-11 2003-03-20 Bühler AG Continuous heat treatment of bulk material
CN111500318A (en) * 2020-06-01 2020-08-07 河南孟飞实业有限公司 Reaction device for preparing light white oil and use method thereof
CN112705149A (en) * 2019-10-25 2021-04-27 中国石油化工股份有限公司 Reactor with quartz lining

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2604178C2 (en) * 1976-02-04 1984-10-04 Bergwerksverband Gmbh, 4300 Essen Device for preventing bypass flows through the thermal insulation of high-temperature reactors

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998003255A1 (en) * 1996-07-22 1998-01-29 Communaute Europeenne De L'energie Atomique (Euratom) Hydrogenation method and reactor
US6193876B1 (en) 1996-07-22 2001-02-27 European Atomic Energy Community (Euratom) Hydrogenation method and reactor
WO2003022544A2 (en) * 2001-09-11 2003-03-20 Bühler AG Continuous heat treatment of bulk material
WO2003022544A3 (en) * 2001-09-11 2003-07-10 Buehler Ag Continuous heat treatment of bulk material
EA005330B1 (en) * 2001-09-11 2005-02-24 Бюлер Аг Continuous heat treatment of bulk material
US7350318B2 (en) 2001-09-11 2008-04-01 Buhler, Ag Continuous thermal treatment of bulk material
CN112705149A (en) * 2019-10-25 2021-04-27 中国石油化工股份有限公司 Reactor with quartz lining
CN112705149B (en) * 2019-10-25 2022-10-21 中国石油化工股份有限公司 Quartz reactor with liner
CN111500318A (en) * 2020-06-01 2020-08-07 河南孟飞实业有限公司 Reaction device for preparing light white oil and use method thereof
CN111500318B (en) * 2020-06-01 2023-07-07 河南孟飞实业有限公司 Reaction device for preparing light white oil and application method thereof

Also Published As

Publication number Publication date
NL297436A (en)
FR1368505A (en) 1964-07-31
ES291275A1 (en) 1963-12-01
DK108852C (en) 1968-02-19
SE326689B (en) 1970-08-03
AT261552B (en) 1968-05-10
CH415563A (en) 1966-06-30
DE1442704A1 (en) 1968-11-21
BE636913A (en)

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