ES470706A1 - Un metodo para regenerar continuamente particulas de catali-zador de conversion de hidrocarburos - Google Patents

Un metodo para regenerar continuamente particulas de catali-zador de conversion de hidrocarburos

Info

Publication number
ES470706A1
ES470706A1 ES470706A ES470706A ES470706A1 ES 470706 A1 ES470706 A1 ES 470706A1 ES 470706 A ES470706 A ES 470706A ES 470706 A ES470706 A ES 470706A ES 470706 A1 ES470706 A1 ES 470706A1
Authority
ES
Spain
Prior art keywords
gravity
particles
catalyst particles
halogen
contacted
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
ES470706A
Other languages
English (en)
Spanish (es)
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Publication of ES470706A1 publication Critical patent/ES470706A1/es
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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • 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
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • 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
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/22—Halogenating
    • 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
    • C10G35/12—Catalytic reforming with moving catalysts according to the "moving-bed" method

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ES470706A 1977-06-15 1978-06-12 Un metodo para regenerar continuamente particulas de catali-zador de conversion de hidrocarburos Expired ES470706A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/806,885 US4094814A (en) 1977-06-15 1977-06-15 Regeneration method for gravity-flowing deactivated catalyst particles

Publications (1)

Publication Number Publication Date
ES470706A1 true ES470706A1 (es) 1979-01-16

Family

ID=25195051

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470706A Expired ES470706A1 (es) 1977-06-15 1978-06-12 Un metodo para regenerar continuamente particulas de catali-zador de conversion de hidrocarburos

Country Status (9)

Country Link
US (1) US4094814A (enExample)
JP (1) JPS545894A (enExample)
DE (1) DE2825811A1 (enExample)
ES (1) ES470706A1 (enExample)
FR (1) FR2394323A1 (enExample)
GB (1) GB2000044B (enExample)
NL (1) NL7806382A (enExample)
PT (1) PT68166A (enExample)
SE (1) SE436694B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0283603B1 (en) * 1987-02-24 1991-10-16 Mobil Oil Corporation Redispersion of agglomerated noble metals on zeolite catalysts
US4578370A (en) * 1985-04-25 1986-03-25 Uop Inc. Gas circulation method for moving bed catalyst regeneration zones
US4647549A (en) * 1985-12-27 1987-03-03 Upo Inc. Regeneration of hydrocarbon conversion catalyst
US4701429A (en) * 1986-02-03 1987-10-20 Uop Inc. Catalyst regeneration with varying air flow to burn-off zone from drying zone through halogenation zone
FR2611533B1 (fr) * 1987-02-26 1989-07-07 Inst Francais Du Petrole Procede de regeneration de catalyseurs de conversion d'hydrocarbures, a base de zeolithe
US4867950A (en) * 1987-10-13 1989-09-19 Mobil Oil Corporation Catalyst regeneration with flue gas
US4810683A (en) * 1988-01-25 1989-03-07 Uop Inc. Regeneration of a platinum-containing zeolite
DE19621943C2 (de) * 1996-05-31 2000-12-07 Daimler Chrysler Ag Stirnwand für eine Fahrzeugkarosserie
US8912108B2 (en) 2012-03-05 2014-12-16 Chevron Phillips Chemical Company Lp Methods of regenerating aromatization catalysts
US8716161B2 (en) 2012-03-05 2014-05-06 Chevron Phillips Chemical Company Methods of regenerating aromatization catalysts
US9387467B2 (en) 2012-09-26 2016-07-12 Chevron Phillips Chemical Company Lp Aromatization catalysts with high surface area and pore volume
WO2016160654A1 (en) 2015-03-31 2016-10-06 Uop Llc Methods and apparatuses for an integrated isomerization and platforming process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1298761A (fr) * 1960-08-29 1962-07-13 Universal Oil Prod Co Procédé pour activer un catalyseur contenant un métal noble
US3652231A (en) * 1969-09-25 1972-03-28 Universal Oil Prod Co Reconditioning system for moving column of reforming catalyst
US3725249A (en) * 1971-12-14 1973-04-03 Universal Oil Prod Co Continuous reforming-regeneration process
US3981824A (en) * 1974-11-13 1976-09-21 Universal Oil Products Company Regeneration method for gravity-flowing catalyst particles

Also Published As

Publication number Publication date
NL7806382A (nl) 1978-12-19
GB2000044B (en) 1982-01-27
GB2000044A (en) 1979-01-04
FR2394323A1 (fr) 1979-01-12
JPS545894A (en) 1979-01-17
DE2825811C2 (enExample) 1988-10-27
DE2825811A1 (de) 1979-01-04
US4094814A (en) 1978-06-13
FR2394323B1 (enExample) 1983-02-11
PT68166A (en) 1978-07-01
SE7806774L (sv) 1978-12-16
SE436694B (sv) 1985-01-21

Similar Documents

Publication Publication Date Title
ES442539A1 (es) Un metodo de regenerar continuamente particulas de cataliza-dor desactivado.
ES470706A1 (es) Un metodo para regenerar continuamente particulas de catali-zador de conversion de hidrocarburos
FI883836A7 (fi) Menetelmä monofunktionaalisen suurihuokoisen zeoliittikatalysaattorin, jolla on suuri selektiivisyys parafiinien dehydrosyklisoinnissa, rege neroimiseksi.
FR2274353A1 (fr) Procede de regeneration d'un catalyseur de craquage
JPS5230285A (en) Regeneration method of catalyst
NL7415434A (nl) Inrichting voor het verwijderen van kooldioxyde uit een gas, zoals lucht.
DE3768070D1 (de) Verfahren zum regenerieren eines oxydationskatalysators.
JPS5211940A (en) Hologram regeneration apparatus
NL182886C (nl) Werkwijze ter vervaardiging van partieel gepyrolyseerde deeltjes van synthetisch polymeer en werkwijze voor het uitvoeren van een adsorptiebehandeling, afscheiding van een bestanddeel uit een mengsel of van een katalytische reaktie onder toepassing van gepyrolyseerde deeltjes van synthetisch polymeer.
NL169826C (nl) Werkwijze voor het verwijderen van onwelriekende, zwavel bevattende stoffen uit een zuurstof bevattende gasstroom.
GB1350432A (en) Method and apparatus for regenerating reforming catalyst
IT8122602A0 (it) Metodo per il controllo degli inquinanti dei gas di scarico nella rigenerazione di catalizzatori in particelle.
SU717818A1 (ru) Зернистый фильтр
ES415063A1 (es) Un procedimiento para regenerar catalizador gastado en for-ma de particulas contaminado con coque.
JPS5314168A (en) Deodorizing method
NL7602910A (nl) Werkwijze voor het regenereren van palladiumkata- lysatoren.
JPS5228502A (en) Method for the regeneration of the absorbent liquid for the wet desulf urization of coke oven gas
SE8702239D0 (sv) Forfarande och apparat for katalytisk oxidation av svaveldioxid
JPS52131256A (en) Regeneration process of dehumidification agent process
JPS5378990A (en) Catalyst regenerating method
NL174486B (nl) Werkwijze voor het winnen van koolwaterstoffen uit een permeabele koolwaterstofhoudende formatie met behulp van natte stoom.
SU831154A1 (ru) Способ очистки газа от сероводо-РОдА и дВуОКиСи углЕРОдА
JPS53112281A (en) Heating regeneration method for powdered granular adsorbent
SU605031A1 (ru) Устройство дл борьбы с пылью
JPS5719016A (en) Dry type flue-gas desulfurization apparatus