IT1115928B - Apparecchio e procedimento di rigenerazione di catalizzatori contaminati con coke - Google Patents

Apparecchio e procedimento di rigenerazione di catalizzatori contaminati con coke

Info

Publication number
IT1115928B
IT1115928B IT4846077A IT4846077A IT1115928B IT 1115928 B IT1115928 B IT 1115928B IT 4846077 A IT4846077 A IT 4846077A IT 4846077 A IT4846077 A IT 4846077A IT 1115928 B IT1115928 B IT 1115928B
Authority
IT
Italy
Prior art keywords
coke
appliance
regeneration procedure
catalyst contaminated
contaminated
Prior art date
Application number
IT4846077A
Other languages
English (en)
Italian (it)
Original Assignee
Uop Inc
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
Priority claimed from US05/667,247 external-priority patent/US4032299A/en
Application filed by Uop Inc filed Critical Uop Inc
Application granted granted Critical
Publication of IT1115928B publication Critical patent/IT1115928B/it

Links

Classifications

    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/182—Regeneration
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
IT4846077A 1976-03-15 1977-03-14 Apparecchio e procedimento di rigenerazione di catalizzatori contaminati con coke IT1115928B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/667,247 US4032299A (en) 1973-12-28 1976-03-15 Spent catalyst regeneration apparatus with internal regenerated-catalyst recycle means

Publications (1)

Publication Number Publication Date
IT1115928B true IT1115928B (it) 1986-02-10

Family

ID=24677442

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4846077A IT1115928B (it) 1976-03-15 1977-03-14 Apparecchio e procedimento di rigenerazione di catalizzatori contaminati con coke

Country Status (8)

Country Link
JP (1) JPS5953097B2 (enExample)
AU (1) AU507863B2 (enExample)
BR (1) BR7701578A (enExample)
DE (1) DE2711209A1 (enExample)
ES (1) ES456795A1 (enExample)
FR (1) FR2344331A2 (enExample)
GB (1) GB1580952A (enExample)
IT (1) IT1115928B (enExample)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE151774C (enExample) *
USRE18838E (en) * 1933-05-23 bickel
DE437869C (de) * 1924-03-05 1926-11-30 Eirich Geb Mischmaschine mit in der Hoehenrichtung verstellbaren Mischwerkzeugen fuer Beton, Moertel o. dgl. und sonstige erdige oder mineralische Massen
FR699876A (fr) * 1930-07-30 1931-02-20 Bétonnière sur camion
FR1260117A (fr) * 1960-03-23 1961-05-05 Perfectionnement aux malaxeurs à cuve tournante et machines similaires
AR207340A1 (es) * 1973-12-28 1976-09-30 Uop Inc Proceso y aparato de regeneracion mejorados

Also Published As

Publication number Publication date
DE2711209A1 (de) 1977-09-29
JPS52116797A (en) 1977-09-30
AU2324277A (en) 1978-09-21
FR2344331B2 (enExample) 1980-07-04
BR7701578A (pt) 1978-05-09
AU507863B2 (en) 1980-02-28
ES456795A1 (es) 1978-06-16
FR2344331A2 (fr) 1977-10-14
GB1580952A (en) 1980-12-10
JPS5953097B2 (ja) 1984-12-22

Similar Documents

Publication Publication Date Title
GB2000043B (en) Catalyst regeneration
BR7803465A (pt) Aparelho catalitico para o tratamento de gases
NO145485C (no) Reaktor til pyrolyse av avfall
IT7851180A0 (it) Catalizzatori e procedimento per laloro fabbricazione
NO773323L (no) Silisiumbehandlede overflater
IT1109277B (it) Procedimento per rigenerare un catalizzatore ossidico contenente antimonio
IT1096474B (it) Procedimento per rigenerare particelle di catalizzatore
PT66328A (en) Catalyst regeneration
IT1113379B (it) Procedimento di rigenerazione di alcali
IT1097761B (it) Impianto reattore catalitico
TR21093A (tr) Kaucuk rejenersayonuna mahsus usul
IT1087051B (it) Catalizzatore e procedimento per polimerizzatore olefine
AR223042A1 (es) Un procedimiento de estabilizacion y regeneracion del catalizador de la hidroformilacion de propeno
IT1101203B (it) Trattamento di idrocarburi
SE7702240L (sv) Koksflekt
SE7802258L (sv) Katalytisk anordning
FI65380B (fi) Reaktor foer katalytiska reaktioner
JPS5335691A (en) Regeneration of catalysts
SE7807520L (sv) Kontinuerligt krackningsforfarande
BR7806891A (pt) Aparelho para regeneracao do carvao ativo,umido,usado
FR2297671A1 (fr) Regenerateur de catalyseur de cracking
TR19573A (tr) Akiskanlastirilmis katalitik kraking rejenerasyon usulue ve cihazi
BR8008681A (pt) Dispositivo de regeneracao
SE7710533L (sv) Oxidkatalysator
IT1115928B (it) Apparecchio e procedimento di rigenerazione di catalizzatori contaminati con coke