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GB554691A - Improvements relating to the regeneration of fouled catalysts - Google Patents

Improvements relating to the regeneration of fouled catalysts

Info

Publication number
GB554691A
GB554691A GB1617641A GB1617641A GB554691A GB 554691 A GB554691 A GB 554691A GB 1617641 A GB1617641 A GB 1617641A GB 1617641 A GB1617641 A GB 1617641A GB 554691 A GB554691 A GB 554691A
Authority
GB
United Kingdom
Prior art keywords
catalysts
lagged
regenerated
regeneration
improvements relating
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
GB1617641A
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
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 Gas Light and Coke Co filed Critical Gas Light and Coke Co
Priority to GB1617641A priority Critical patent/GB554691A/en
Publication of GB554691A publication Critical patent/GB554691A/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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

554,691. Regenerating catalysts. GAS LIGHT & COKE CO., GRIFFITH, R. H., PLANT, J. H. G., and INMAN, C. J. Dec. 15, 1941, No. 16176. [Class 1 (i)] Catalysts are regenerated in a stationary bed in a well-lagged vessel heated at one end to initiate combustion and into which a current of air is passed at that end at just sufficient velocity to cause a restricted hot zone to travel through the bed in the same direction as the stream of gas. The apparatus comprises a lagged cylinder a with removable cover d provided with an air supply pipe e and electrical heating element f. The combustion products are withdrawn through perforations m, and the catalyst when regenerated is removed through valve c.
GB1617641A 1941-12-15 1941-12-15 Improvements relating to the regeneration of fouled catalysts Expired GB554691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1617641A GB554691A (en) 1941-12-15 1941-12-15 Improvements relating to the regeneration of fouled catalysts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1617641A GB554691A (en) 1941-12-15 1941-12-15 Improvements relating to the regeneration of fouled catalysts

Publications (1)

Publication Number Publication Date
GB554691A true GB554691A (en) 1943-07-15

Family

ID=10072551

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1617641A Expired GB554691A (en) 1941-12-15 1941-12-15 Improvements relating to the regeneration of fouled catalysts

Country Status (1)

Country Link
GB (1) GB554691A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546044A (en) * 1946-02-01 1951-03-20 Phillips Petroleum Co Catalyst chamber construction
US3451782A (en) * 1965-05-14 1969-06-24 Susquehanna Corp Catalytic reactor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546044A (en) * 1946-02-01 1951-03-20 Phillips Petroleum Co Catalyst chamber construction
US3451782A (en) * 1965-05-14 1969-06-24 Susquehanna Corp Catalytic reactor

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