GB1438761A - Fluid treatment vessel - Google Patents

Fluid treatment vessel

Info

Publication number
GB1438761A
GB1438761A GB3025472A GB3025472A GB1438761A GB 1438761 A GB1438761 A GB 1438761A GB 3025472 A GB3025472 A GB 3025472A GB 3025472 A GB3025472 A GB 3025472A GB 1438761 A GB1438761 A GB 1438761A
Authority
GB
United Kingdom
Prior art keywords
packing material
vessel
monolith
fibres
refractory
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
GB3025472A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3025472A priority Critical patent/GB1438761A/en
Priority to IE95873A priority patent/IE37790B1/en
Priority to NL7308734A priority patent/NL7308734A/xx
Priority to BE132696A priority patent/BE801410A/en
Priority to AU57282/73A priority patent/AU5728273A/en
Priority to IT2585073A priority patent/IT992587B/en
Priority to LU67884D priority patent/LU67884A1/xx
Priority to FR7323537A priority patent/FR2191597A5/fr
Priority to DE19732332955 priority patent/DE2332955A1/en
Priority to JP7238973A priority patent/JPS4957221A/ja
Publication of GB1438761A publication Critical patent/GB1438761A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • 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
    • B01J19/0053—Details of the reactor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00477—Controlling the temperature by thermal insulation means
    • B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M2700/00—Constructional details of combustion chambers
    • F23M2700/005—Structures of combustion chambers or smoke ducts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Sealing Material Composition (AREA)

Abstract

1438761 Silencing gaseous flow IMPERIAL CHEMICAL INDUSTRIES Ltd 11 June 1973 [28 June 1972] 30254/72 Heading F1B [Also in Division B1] To compensate for the difference in thermal expansion between a containing vessel 20 and its refractory contents, e.g. a ceramic monolith 10 having uninterrupted gas flow passages therethrough or refractory particles, the contents are supported by packing material 14 comprising refractory fibres composed substantially of alumina and/or zirconia of a thickness under 10 microns and substantially free of shot. The fibres are not bonded to one another by an inorganic bonding agent and the difference in thermal expansion is at least partly compensated for by recovery or further strain of the packing material. The fibres may be bonded to one another by a fugitive organic polymer. Wads of packing material may be cemented together at 16 and to the monolith 10 and/or the vessel 20. The monolith may be eliptical, Figs. 2 to 5 (not shown), or a plurality of monoliths may be spaced by layers of packing material, Fig. 8 (not shown). Cement may be injected between the vessel and the packing material through an aperture (26), Figs. 3 and 4, and grooves (24) in the vessel. The monolith(s) may carry a layer of active alumina or an alkaline earth oxide and examples of catalysts to be carried on the layer are given in the Specification. The Specification also includes description of methods of forming the packing material and assembly in the vessel.
GB3025472A 1972-06-28 1972-06-28 Fluid treatment vessel Expired GB1438761A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB3025472A GB1438761A (en) 1972-06-28 1972-06-28 Fluid treatment vessel
IE95873A IE37790B1 (en) 1972-06-28 1973-06-12 Fluid treatment vessel
NL7308734A NL7308734A (en) 1972-06-28 1973-06-22
BE132696A BE801410A (en) 1972-06-28 1973-06-25 FLUID TREATMENT CONTAINER
AU57282/73A AU5728273A (en) 1972-06-28 1973-06-25 Fluid treatment vessel
IT2585073A IT992587B (en) 1972-06-28 1973-06-26 FLUID TREATMENT CONTAINER
LU67884D LU67884A1 (en) 1972-06-28 1973-06-27
FR7323537A FR2191597A5 (en) 1972-06-28 1973-06-27
DE19732332955 DE2332955A1 (en) 1972-06-28 1973-06-28 CONTAINER FOR THE TREATMENT OF A FLUID
JP7238973A JPS4957221A (en) 1972-06-28 1973-06-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3025472A GB1438761A (en) 1972-06-28 1972-06-28 Fluid treatment vessel

Publications (1)

Publication Number Publication Date
GB1438761A true GB1438761A (en) 1976-06-09

Family

ID=10304734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3025472A Expired GB1438761A (en) 1972-06-28 1972-06-28 Fluid treatment vessel

Country Status (10)

Country Link
JP (1) JPS4957221A (en)
AU (1) AU5728273A (en)
BE (1) BE801410A (en)
DE (1) DE2332955A1 (en)
FR (1) FR2191597A5 (en)
GB (1) GB1438761A (en)
IE (1) IE37790B1 (en)
IT (1) IT992587B (en)
LU (1) LU67884A1 (en)
NL (1) NL7308734A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252129A (en) * 1991-01-26 1992-07-29 Rover Group Internal combustion engines,their exhaust systems and manufacture thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6213530U (en) * 1985-07-08 1987-01-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252129A (en) * 1991-01-26 1992-07-29 Rover Group Internal combustion engines,their exhaust systems and manufacture thereof
GB2252129B (en) * 1991-01-26 1994-08-17 Rover Group Internal combustion engines,their exhaust systems and manufacture thereof

Also Published As

Publication number Publication date
AU5728273A (en) 1975-01-09
IE37790B1 (en) 1977-10-12
LU67884A1 (en) 1973-08-31
NL7308734A (en) 1974-01-02
FR2191597A5 (en) 1974-02-01
JPS4957221A (en) 1974-06-04
IE37790L (en) 1973-12-28
BE801410A (en) 1973-12-26
DE2332955A1 (en) 1974-01-10
IT992587B (en) 1975-09-30

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Legal Events

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