CA1069871A - Procede de regeneration de catalyseurs de conversion d'hydrocarbures qui contiennent des impuretes metalliques - Google Patents

Procede de regeneration de catalyseurs de conversion d'hydrocarbures qui contiennent des impuretes metalliques

Info

Publication number
CA1069871A
CA1069871A CA254,970A CA254970A CA1069871A CA 1069871 A CA1069871 A CA 1069871A CA 254970 A CA254970 A CA 254970A CA 1069871 A CA1069871 A CA 1069871A
Authority
CA
Canada
Prior art keywords
catalyst
coke
oxygen
zone
excess
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
CA254,970A
Other languages
English (en)
Inventor
Edward C. Luckenbach
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering 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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of CA1069871A publication Critical patent/CA1069871A/fr
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA254,970A 1975-07-08 1976-06-16 Procede de regeneration de catalyseurs de conversion d'hydrocarbures qui contiennent des impuretes metalliques Expired CA1069871A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59412175A 1975-07-08 1975-07-08

Publications (1)

Publication Number Publication Date
CA1069871A true CA1069871A (fr) 1980-01-15

Family

ID=24377608

Family Applications (1)

Application Number Title Priority Date Filing Date
CA254,970A Expired CA1069871A (fr) 1975-07-08 1976-06-16 Procede de regeneration de catalyseurs de conversion d'hydrocarbures qui contiennent des impuretes metalliques

Country Status (3)

Country Link
JP (1) JPS6021198B2 (fr)
CA (1) CA1069871A (fr)
MX (1) MX4084E (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1105406A (fr) * 1976-04-29 1981-07-21 Fred S. Zrinscak, Sr. Traduction non-disponible
JPS5747210Y2 (fr) * 1978-05-26 1982-10-18
JPS5730791A (en) * 1980-07-31 1982-02-19 Nippon Oil Co Ltd Fluid catalytic cracking of heavy petroleum oil containing distillation residue
JPS5730788A (en) * 1980-07-31 1982-02-19 Nippon Oil Co Ltd Catalytic cracking of heavy petroleum oil
JPS6062315U (ja) * 1983-10-07 1985-05-01 三菱自動車工業株式会社 ヒ−タブロワ内水浸入防止装置
JPH0428806Y2 (fr) * 1985-07-17 1992-07-14

Also Published As

Publication number Publication date
JPS529004A (en) 1977-01-24
MX4084E (es) 1981-12-04
JPS6021198B2 (ja) 1985-05-25

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Legal Events

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