GB748777A - Improvements in or relating to process for rejuvenating platinum and/or palladium hydroforming catalysts - Google Patents

Improvements in or relating to process for rejuvenating platinum and/or palladium hydroforming catalysts

Info

Publication number
GB748777A
GB748777A GB14159/53A GB1415953A GB748777A GB 748777 A GB748777 A GB 748777A GB 14159/53 A GB14159/53 A GB 14159/53A GB 1415953 A GB1415953 A GB 1415953A GB 748777 A GB748777 A GB 748777A
Authority
GB
United Kingdom
Prior art keywords
catalyst
gas
oxygen
temperature
platinum
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
GB14159/53A
Other languages
English (en)
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.)
Standard Oil Co
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of GB748777A publication Critical patent/GB748777A/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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/10—Catalytic reforming with moving catalysts
    • C10G35/14—Catalytic reforming with moving catalysts according to the "fluidised-bed" technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
GB14159/53A 1952-06-07 1953-05-20 Improvements in or relating to process for rejuvenating platinum and/or palladium hydroforming catalysts Expired GB748777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US748777XA 1952-06-07 1952-06-07

Publications (1)

Publication Number Publication Date
GB748777A true GB748777A (en) 1956-05-09

Family

ID=22122199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14159/53A Expired GB748777A (en) 1952-06-07 1953-05-20 Improvements in or relating to process for rejuvenating platinum and/or palladium hydroforming catalysts

Country Status (4)

Country Link
BE (1) BE520517A (enrdf_load_stackoverflow)
FR (1) FR1080184A (enrdf_load_stackoverflow)
GB (1) GB748777A (enrdf_load_stackoverflow)
NL (1) NL88384C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220135887A1 (en) * 2021-11-23 2022-05-05 Uop Llc Regeneration of a dehydrogenation catalyst slip-stream

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220135887A1 (en) * 2021-11-23 2022-05-05 Uop Llc Regeneration of a dehydrogenation catalyst slip-stream
US11926800B2 (en) * 2021-11-23 2024-03-12 Uop Llc Regeneration of a dehydrogenation catalyst slip-stream

Also Published As

Publication number Publication date
NL88384C (enrdf_load_stackoverflow)
FR1080184A (fr) 1954-12-07
BE520517A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
US3134732A (en) Reactivation of regenerated noble metal catalysts with gaseous halogens
US3125511A (en) Treatment of hydrocarbon fractions to
GB1436622A (en) Regeneration of zeolite catalysts
GB1484375A (en) Catalyst regeneration procedure
US2785138A (en) Preparation and regeneration of supported noble metal catalysts
EP0071397A2 (en) Process for regenerating coked noble metal-containing catalysts
US4406775A (en) Catalyst regeneration process
US3271302A (en) Multiple-stage hydrorefining of petroleum crude oil
GB798239A (en) Improvements in regenerating hydroforming catalysts
US3769203A (en) Thermal energy control for a fcc system
US2746909A (en) Hydroforming
US2162893A (en) Catalyst regeneration
US3169918A (en) Hydrorefining heavy oils using a pseudo-dry catalyst
US2853435A (en) Rejuvenation of platinum catalysts after deactivation in a high temperature hydrocarbon conversion process
GB748777A (en) Improvements in or relating to process for rejuvenating platinum and/or palladium hydroforming catalysts
US2965563A (en) Hydroforming and regeneration and reactivation of platinum catalyst with chlorine gas under anhydrous conditions
US2879232A (en) Regeneration of platinum-type hydroforming catalysts
US2856351A (en) Hydroforming with fluidized catalyst and inert heat transfer solids
US2892770A (en) Platinum catalyst regeneration and rejuvenation system
US3055824A (en) Process for regeneration of contact masses
US4272358A (en) Process for reducing carbon monoxide emissions from regenerators of catalytic cracking units
US2856350A (en) Reconditioning of platinum catalyst
US3173882A (en) Removing metal contaminants from silica-based cracking catalysts
US3076755A (en) Regeneration process
US3011968A (en) Rejuvenation of platinum-type hydroforming catalysts