ZA711948B - Continuous reforming regeneration process - Google Patents

Continuous reforming regeneration process

Info

Publication number
ZA711948B
ZA711948B ZA711948A ZA711948A ZA711948B ZA 711948 B ZA711948 B ZA 711948B ZA 711948 A ZA711948 A ZA 711948A ZA 711948 A ZA711948 A ZA 711948A ZA 711948 B ZA711948 B ZA 711948B
Authority
ZA
South Africa
Prior art keywords
regeneration process
continuous reforming
reforming regeneration
continuous
regeneration
Prior art date
Application number
ZA711948A
Other languages
English (en)
Inventor
A Greenwood
K Vesely
Original Assignee
Universal Oil Prod 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 Universal Oil Prod Co filed Critical Universal Oil Prod Co
Publication of ZA711948B publication Critical patent/ZA711948B/xx

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
    • B01J8/125—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 with multiple sections one above the other separated by distribution aids, e.g. reaction and regeneration sections
    • 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
    • C10G35/12—Catalytic reforming with moving catalysts according to the "moving-bed" method

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
ZA711948A 1969-09-25 1970-09-21 Continuous reforming regeneration process ZA711948B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86090569A 1969-09-25 1969-09-25

Publications (1)

Publication Number Publication Date
ZA711948B true ZA711948B (en) 1972-04-26

Family

ID=25334326

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA711948A ZA711948B (en) 1969-09-25 1970-09-21 Continuous reforming regeneration process
ZA706449A ZA706449B (en) 1969-09-25 1970-09-21 Continuous reforming regeneration process

Family Applications After (1)

Application Number Title Priority Date Filing Date
ZA706449A ZA706449B (en) 1969-09-25 1970-09-21 Continuous reforming regeneration process

Country Status (18)

Country Link
US (1) US3647680A (es)
JP (1) JPS492161B1 (es)
AR (1) AR219262A1 (es)
AT (1) AT311525B (es)
BE (1) BE764747A (es)
CA (1) CA938237A (es)
DE (1) DE2046853C3 (es)
DK (1) DK132446C (es)
ES (1) ES383958A1 (es)
FR (1) FR2064274B1 (es)
GB (3) GB1329097A (es)
MY (2) MY7400126A (es)
NL (1) NL164317C (es)
OA (1) OA04048A (es)
PL (2) PL84614B1 (es)
SE (1) SE372774B (es)
YU (1) YU35159B (es)
ZA (2) ZA711948B (es)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790431A (fr) * 1971-11-16 1973-04-24 Inst Francais Du Petrole Procede et appareillage pour procedes de conversions d'hydrocarbures
DE2265608C2 (es) * 1971-11-16 1988-01-28 Institut Francais Du Petrole, Rueil-Malmaison, Hauts-De-Seine, Fr
FR2160269A1 (en) * 1971-11-16 1973-06-29 Inst Francais Du Petrole Catalytic conversion of hydrocarbons - using multiple zones in series with continuous circulation and regeneration of catal
US3837822A (en) * 1972-09-28 1974-09-24 Universal Oil Prod Co Two-stage countercurrent fluid-solid contacting process
CA1023333A (en) * 1972-11-13 1977-12-27 Shell Canada Limited Process for regenerating a deactivated reforming catalyst
US3864240A (en) * 1973-03-09 1975-02-04 Universal Oil Prod Co Integration of a reaction system having gravity-flowing catalyst particles with a fixed-bed system
GB1459047A (en) * 1973-03-19 1976-12-22 Shell Int Research Isomerization catalyst reactivation process
US3882015A (en) * 1973-05-29 1975-05-06 Universal Oil Prod Co Countercurrent catalytic contact of a reactant stream in a multi-stage process and the apparatus therefor
US3839196A (en) * 1973-08-09 1974-10-01 Universal Oil Prod Co Reactor-to-regenerator catalyst transport method
US3839197A (en) * 1973-08-09 1974-10-01 Universal Oil Prod Co Controlled inter-reactor catalyst transport method
US3873441A (en) * 1973-09-06 1975-03-25 Universal Oil Prod Co Catalyst transfer method for moving-bed reactors
JPS512867U (es) * 1974-06-21 1976-01-10
IL51237A (en) * 1976-01-19 1979-11-30 Uop Inc Hydrocarbon conversion with gravity-flowing catalyst particles
US4069134A (en) * 1976-10-26 1978-01-17 Uop Inc. Hydrogen-producing hydrocarbon conversion with gravity-flowing catalyst particles
US4119526A (en) * 1977-05-09 1978-10-10 Uop Inc. Multiple-stage hydrocarbon conversion with gravity-flowing catalyst particles
US4119527A (en) * 1977-05-09 1978-10-10 Uop Inc. Multiple-stage hydrocarbon conversion with gravity-flowing catalyst particles
US4167553A (en) * 1977-08-05 1979-09-11 Uop Inc. Catalytic reaction chamber for gravity-flowing catalyst particles
AU526654B2 (en) * 1977-08-29 1983-01-27 Uop Inc. Multi-st. ge catalytic hydroforming with gravity flowing catalysts
US4403909A (en) * 1980-03-24 1983-09-13 Uop Inc. Method for discharging catalyst particles from a moving bed system at a substantially steady flow rate
US4606812A (en) * 1980-04-15 1986-08-19 Chemroll Enterprises, Inc. Hydrotreating of carbonaceous materials
US4381417A (en) * 1981-12-04 1983-04-26 Uop Inc. Catalytic dehydrogenation process
US4381418A (en) * 1981-12-04 1983-04-26 Uop Inc. Catalytic dehydrogenation process
US4438288A (en) 1983-03-22 1984-03-20 Uop Inc. Dehydrogenation of hydrocarbons with a halogen contacting step
US4498973A (en) * 1983-06-17 1985-02-12 Uop Inc. Multiple-stage catalytic reforming with gravity-flowing dissimilar catalyst particles
US4576712A (en) * 1984-12-26 1986-03-18 Uop Inc. Maintaining gas flow during transfer of solids in hydrocarbon conversion and gas-solid contacting processes
US4615792A (en) * 1985-04-25 1986-10-07 Uop Inc. Hydrogen circulation for moving bed catalyst transfer systems
US4732665A (en) * 1985-12-27 1988-03-22 Uop Inc. High severity catalytic reforming process
US4647549A (en) * 1985-12-27 1987-03-03 Upo Inc. Regeneration of hydrocarbon conversion catalyst
FR2611739B1 (fr) * 1987-03-06 1989-07-07 Inst Francais Du Petrole Procede d'activation d'un catalyseur d'isomerisation de paraffines normales
US4880604A (en) * 1987-11-04 1989-11-14 Uop Apparatus for coke burning in regeneration of hydrocarbon conversion catalyst
US4872969A (en) * 1988-03-28 1989-10-10 Uop Method for valveless control of particle transport
US4859643A (en) * 1988-05-11 1989-08-22 Uop Regeneration method with reduced catalyst heat exposure
US5277880A (en) * 1988-05-11 1994-01-11 Uop Catalyst regeneration apparatus with radial flow distribution
US4939314A (en) * 1988-12-19 1990-07-03 Mobil Oil Corporation Method for on-stream low-pressure regeneration of an oligomerization catalyst from a fluid-bed reactor operating at high pressure with hydrocarbons in a non-liquid phase
US5130106A (en) * 1988-12-28 1992-07-14 Uop Moving bed radial flow reactor for high gas flow
FR2641712B1 (fr) * 1989-01-13 1991-05-03 Inst Francais Du Petrole Procede de regeneration d'un catalyseur de production d'hydrocarbures aromatiques ou de reformage
FR2648363B1 (fr) * 1989-06-15 1991-10-04 Inst Francais Du Petrole Procede de recyclage des reactifs gazeux utilises pour la regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques
FR2651153B1 (fr) * 1989-08-25 1991-10-31 Inst Francais Du Petrole Appareillage pour la regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques et pour le recyclage des effluents gazeux.
EP0378482B1 (fr) 1989-01-13 1995-04-12 Institut Français du Pétrole Procédé de régénération d'un catalyseur de production d'hydrocarbures aromatiques ou de réformage
FR2642330B1 (fr) * 1989-02-01 1991-05-24 Inst Francais Du Petrole Procede de regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques
DE4001779A1 (de) * 1989-02-01 1990-08-02 Inst Francais Du Petrole Verfahren zur regenerierung eines katalysators fuer die reformierung oder die herstellung aromatischer kohlenwasserstoffe
FR2648364B1 (fr) * 1989-06-15 1991-10-04 Inst Francais Du Petrole Procede de recyclage des reactifs gazeux utilises pour la regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques
FR2651154B1 (fr) * 1989-08-25 1991-10-31 Inst Francais Du Petrole Appareillage pour la regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques et pour le recyclage des effluents gazeux.
US4980325A (en) * 1989-06-12 1990-12-25 Uop Method of controlling moisture in combustion section of moving bed regeneration process
US5001095A (en) * 1989-11-16 1991-03-19 Uop Method and apparatus for controlling moisture by flue gas segregation
US5376607A (en) * 1989-11-16 1994-12-27 Uop Method for controlling moisture by coke composition
US5151392A (en) * 1989-12-11 1992-09-29 Uop Moving bed regeneration process with separate dispersion and chloriding steps
US5053371A (en) * 1990-11-02 1991-10-01 Uop Catalyst regeneration method with three-zone combustion gas addition
US5227566A (en) * 1991-01-09 1993-07-13 Uop Process for the dehydrogenation of hydrocarbons
US5087792A (en) * 1991-01-09 1992-02-11 Uop Process for the dehydrogenation of hydrocarbons
US5338440A (en) * 1992-12-30 1994-08-16 Uop Controlled method of transporting catalyst between zones
US5397458A (en) * 1993-12-27 1995-03-14 Uop Moving bed regeneration process with internally mixed chloride gas
US5584615A (en) * 1993-12-27 1996-12-17 Uop Pneumatic particulate transport with gravity assisted flow
US5716516A (en) * 1993-12-27 1998-02-10 Uop Pneumatic particulate transport with gravity assisted flow
US5457077A (en) * 1993-12-30 1995-10-10 Uop Moving bed regeneration process with combined drying and dispersion steps
US5824619A (en) * 1994-05-12 1998-10-20 Uop Particulate cooling process with reduced thermal channeling
DE4440632A1 (de) * 1994-11-14 1996-05-15 Bayer Ag Verfahren und Vorrichtung zur Förderung von heißen, aggressiven Medien
US6461992B1 (en) 1995-10-20 2002-10-08 Uop Llc Method for reducing chloride emissions from a moving bed catalyst regeneration process
US6117809A (en) * 1995-10-20 2000-09-12 Uop Llc Method for decreasing chloride emissions from a catalyst reduction process
US5837636A (en) * 1995-10-20 1998-11-17 Uop Llc Method for reducing chloride emissions from a catalyst regeneration process
US6034018A (en) * 1995-10-20 2000-03-07 Uop Llc Method for reducing chloride emissions from a moving bed catalyst regeneration process
US5858210A (en) * 1996-05-20 1999-01-12 Uop Llc Method for regulating particle transfer rates
US6106696A (en) * 1997-12-16 2000-08-22 Uop Llc Moving bed reforming process without heating between the combined feed exchanger and the lead reactor
US6121180A (en) 1998-01-09 2000-09-19 Uop Llc Precombustion of halogen-containing compounds in catalyst regeneration processes
US6395664B1 (en) 1998-02-19 2002-05-28 Uop Llc Process for reactivating a deactivated dehydrocyclodimerization catalyst with water
US6059961A (en) 1998-04-27 2000-05-09 Uop Llc Method to alleviate thermal cycles in moving bed radial flow reactor
US6123833A (en) 1998-09-22 2000-09-26 Uop Llc Method for controlling moisture in a catalyst regeneration process
US6884400B1 (en) 2001-06-22 2005-04-26 Uop Llc Reaction and regeneration system
US7005058B1 (en) 2002-05-08 2006-02-28 Uop Llc Process and apparatus for removing sulfur from hydrocarbons
US20070215523A1 (en) * 2002-12-10 2007-09-20 Moser Mark D Dilute phosphorus incorporation into a naphtha reforming catalyst
US7410565B1 (en) 2004-12-17 2008-08-12 Uop Llc Multi-catalyst selection for chlorided reforming catalyst
US7811447B2 (en) * 2007-08-01 2010-10-12 Uop Llc Method of transferring particles from one pressure zone to another pressure zone
US7803326B2 (en) * 2007-08-01 2010-09-28 Uop Llc Hydrocarbon conversion unit including a reaction zone receiving transferred catalyst
FR2922785B1 (fr) * 2007-10-26 2009-12-11 Inst Francais Du Petrole Procede de regeneration d'un catalyseur de reformage
FR2922786B1 (fr) * 2007-10-26 2010-02-26 Inst Francais Du Petrole Procede et enceinte de regeneration d'un catalyseur de reformage
US20100187159A1 (en) * 2009-01-28 2010-07-29 Christopher Naunheimer Moving Bed Hydrocarbon Conversion Process
US9006123B2 (en) * 2008-12-23 2015-04-14 Uop Llc Catalytic reformer catalyst collector including purge gas stream
US8282814B2 (en) * 2009-03-31 2012-10-09 Uop Llc Fired heater for a hydrocarbon conversion process
DE102009019436A1 (de) * 2009-04-29 2010-11-04 Bayer Materialscience Ag Verfahren zur Herstellung von aromatischen Aminen
US8759600B2 (en) 2010-06-28 2014-06-24 Uop Llc Reduced fluidization of solid particles in radial flow fluid/solid contacting
US8845883B2 (en) * 2011-04-29 2014-09-30 Uop Llc Process for increasing aromatics production
US8906226B2 (en) * 2011-04-29 2014-12-09 Uop Llc Process for increasing aromatics production
US8758599B2 (en) 2011-07-15 2014-06-24 Uop Llc Reforming catalyst and process
US8608941B2 (en) * 2011-10-07 2013-12-17 Uop Llc Reforming process with integrated fluid catalytic cracker gasoline and hydroprocessed cycle oil
US9024097B2 (en) * 2011-12-15 2015-05-05 Uop Llc Integrated hydrogenation/dehydrogenation reactor in a catalytic reforming process configuration for improved aromatics production
US9024099B2 (en) * 2011-12-15 2015-05-05 Uop Llc Co-current catalyst flow with feed for fractionated feed recombined and sent to high temperature reforming reactors
US8882994B2 (en) * 2011-12-15 2014-11-11 Uop Llc Counter-current catalyst flow with split feed and two reactor train processing
US8992839B2 (en) 2013-03-28 2015-03-31 Uop Llc Apparatus for a radial-flow reactor and method for assembly thereof
US9050571B2 (en) 2013-03-28 2015-06-09 Uop Llc Apparatus for a radial-flow reactor and method for assembly thereof
BR112018069019A2 (pt) 2016-03-21 2019-01-22 Novomer Inc ácido acrílico e métodos de produção do mesmo
US11028328B2 (en) 2019-10-07 2021-06-08 Saudi Arabian Oil Company Systems and processes for catalytic reforming of a hydrocarbon feed stock
CN113814004A (zh) * 2020-06-19 2021-12-21 中国石化扬子石油化工有限公司 一种连续重整常压再生系统及其控制方法
FR3123230A1 (fr) 2021-05-28 2022-12-02 IFP Energies Nouvelles Procédé de traitement à régénération continue de catalyseur d’une charge hydrocarbonée

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE527567A (es) * 1953-06-22

Also Published As

Publication number Publication date
YU236170A (en) 1980-03-15
ES383958A1 (es) 1973-03-01
AR219262A1 (es) 1980-08-15
DK132446B (da) 1975-12-08
DK132446C (da) 1976-05-10
DE2046853A1 (de) 1971-04-15
ZA706449B (en) 1972-04-26
FR2064274B1 (es) 1973-08-10
MY7400127A (en) 1974-12-31
NL164317C (nl) 1980-12-15
JPS492161B1 (es) 1974-01-18
NL7013973A (es) 1971-03-29
FR2064274A1 (es) 1971-07-23
NL164317B (nl) 1980-07-15
DE2046853B2 (de) 1973-03-29
MY7400126A (en) 1974-12-31
OA04048A (fr) 1979-10-15
YU35159B (en) 1980-09-25
DE2046853C3 (de) 1973-10-25
GB1329097A (en) 1973-09-05
GB1329096A (en) 1973-09-05
GB1329098A (en) 1973-09-05
BE764747A (fr) 1971-08-16
CA938237A (en) 1973-12-11
SE372774B (es) 1975-01-13
PL77702B1 (en) 1975-04-30
AT311525B (de) 1973-11-26
US3647680A (en) 1972-03-07
PL84614B1 (en) 1976-04-30

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