GB597501A - Improvements in or relating to apparatus for bringing gases into contact with solids - Google Patents

Improvements in or relating to apparatus for bringing gases into contact with solids

Info

Publication number
GB597501A
GB597501A GB2145145A GB2145145A GB597501A GB 597501 A GB597501 A GB 597501A GB 2145145 A GB2145145 A GB 2145145A GB 2145145 A GB2145145 A GB 2145145A GB 597501 A GB597501 A GB 597501A
Authority
GB
United Kingdom
Prior art keywords
gas
chambers
nickel
solids
contact
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
GB2145145A
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 Light and Coke Co
Original Assignee
Gas Light and Coke Co
Filing date
Publication date
Application filed by Gas Light and Coke Co filed Critical Gas Light and Coke Co
Publication of GB597501A publication Critical patent/GB597501A/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
    • B01J8/02—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
    • B01J8/0403—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 fluid flow within the beds being predominantly horizontal
    • B01J8/0423—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 fluid flow within the beds being predominantly horizontal through two or more otherwise shaped beds
    • B01J8/0438—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 fluid flow within the beds being predominantly horizontal through two or more otherwise shaped beds the beds being placed next to each 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the 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
    • 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
    • B01J8/0403—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 fluid flow within the beds being predominantly horizontal
    • 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
    • B01J2219/00002—Chemical plants
    • B01J2219/00018—Construction aspects
    • B01J2219/0002—Plants assembled from modules joined together
    • 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
    • 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
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/192—Details relating to the geometry of the reactor polygonal
    • B01J2219/1923—Details relating to the geometry of the reactor polygonal square or square-derived

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

<PICT:0597501/III/1> Apparatus for bringing gases into contact with solids (e.g., catalytic material) comprises two or more chambers 10 separated by grids or gratings (made for example of nickel-chromium alloy), and provided with valved ducts 16, 17 for introduction and removal of the solid. Flow of gas is indicated by the arrows. The chambers may be square in cross-section with one corner vertically above the diagonally opposite corner. Gas-tight hoppers and receivers may be associated with the ducts 16, 17, and means may be provided for introducing another gas at an intermediate stage. The chambers may be maintained at different temperatures and provision made for disturbing the solid material. The apparatus may be used in the removal of organic sulphur compounds from coal gas by passage through a nickel subsulphide catalyst, and also for the preparation of the catalyst for this process by reducing china clay pellets containing deposited nickel sulphate.
GB2145145A 1945-08-22 Improvements in or relating to apparatus for bringing gases into contact with solids Expired GB597501A (en)

Publications (1)

Publication Number Publication Date
GB597501A true GB597501A (en) 1948-01-27

Family

ID=1736205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2145145A Expired GB597501A (en) 1945-08-22 Improvements in or relating to apparatus for bringing gases into contact with solids

Country Status (1)

Country Link
GB (1) GB597501A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513767B1 (en) * 1971-03-10 1980-04-11
EP1142632A1 (en) * 1998-12-15 2001-10-10 Osaka Gas Company Limited Fluid treating device
EP1206963A1 (en) * 2000-11-16 2002-05-22 Casale Chemicals SA Modular chemical reactor
WO2003043727A1 (en) * 2001-11-19 2003-05-30 Casale Chemicals S.A. Modular chemical reactor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513767B1 (en) * 1971-03-10 1980-04-11
EP1142632A1 (en) * 1998-12-15 2001-10-10 Osaka Gas Company Limited Fluid treating device
EP1142632A4 (en) * 1998-12-15 2005-01-26 Osaka Gas Co Ltd Fluid treating device
US7014822B1 (en) 1998-12-15 2006-03-21 Osaka Gas Co., Ltd Fluid treating device
EP1206963A1 (en) * 2000-11-16 2002-05-22 Casale Chemicals SA Modular chemical reactor
WO2003043727A1 (en) * 2001-11-19 2003-05-30 Casale Chemicals S.A. Modular chemical reactor

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