AU741522B2 - Naphtha reforming catalyst and process - Google Patents

Naphtha reforming catalyst and process Download PDF

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Publication number
AU741522B2
AU741522B2 AU71059/98A AU7105998A AU741522B2 AU 741522 B2 AU741522 B2 AU 741522B2 AU 71059/98 A AU71059/98 A AU 71059/98A AU 7105998 A AU7105998 A AU 7105998A AU 741522 B2 AU741522 B2 AU 741522B2
Authority
AU
Australia
Prior art keywords
catalyst
process according
aromatics
chlorine
less
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.)
Ceased
Application number
AU71059/98A
Other languages
English (en)
Other versions
AU7105998A (en
Inventor
Jar-Lin Kao
Scott A. Ramsey
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 Chemical Patents Inc
Original Assignee
ExxonMobil Chemical Patents 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
Application filed by ExxonMobil Chemical Patents Inc filed Critical ExxonMobil Chemical Patents Inc
Publication of AU7105998A publication Critical patent/AU7105998A/en
Assigned to EXXONMOBIL CHEMICAL PATENTS INC reassignment EXXONMOBIL CHEMICAL PATENTS INC Amend patent request/document other than specification (104) Assignors: EXXON CHEMICAL PATENTS INC.
Application granted granted Critical
Publication of AU741522B2 publication Critical patent/AU741522B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/095—Catalytic reforming characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/60—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789
    • B01J29/61—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789 containing iron group metals, noble metals or copper
    • B01J29/62—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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/36—Steaming
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/40—Special temperature treatment, i.e. other than just for template removal
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
AU71059/98A 1997-04-18 1998-04-09 Naphtha reforming catalyst and process Ceased AU741522B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US84412597A 1997-04-18 1997-04-18
US08/844125 1997-04-18
PCT/US1998/007095 WO1998047615A1 (en) 1997-04-18 1998-04-09 Naphtha reforming catalyst and process

Publications (2)

Publication Number Publication Date
AU7105998A AU7105998A (en) 1998-11-13
AU741522B2 true AU741522B2 (en) 2001-12-06

Family

ID=25291886

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71059/98A Ceased AU741522B2 (en) 1997-04-18 1998-04-09 Naphtha reforming catalyst and process

Country Status (9)

Country Link
JP (1) JP2001522299A (pt)
KR (1) KR20010006541A (pt)
AU (1) AU741522B2 (pt)
BR (1) BR9808596A (pt)
CA (1) CA2286696A1 (pt)
ID (1) ID23860A (pt)
MY (1) MY132938A (pt)
TW (1) TW362043B (pt)
WO (1) WO1998047615A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862548B1 (fr) * 2003-11-20 2007-11-09 Eurecat Europ Retrait Catalys Regeneration hors site de catalyseurs de reformage
US8664144B2 (en) * 2008-12-23 2014-03-04 Chevron Phillips Chemical Company Lp Methods of reactivating an aromatization catalyst
TWI544067B (zh) * 2011-05-27 2016-08-01 China Petrochemical Technology Co Ltd A Method for Catalytic Recombination of Naphtha
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
KR102528565B1 (ko) * 2020-02-27 2023-05-04 한국화학연구원 잔류염소 제거방법 및 그 방법에 의한 질소산화물 저감용 촉매
FR3115475A1 (fr) 2020-10-23 2022-04-29 IFP Energies Nouvelles Procede de preparation d’un catalyseur a base d’izm-2 par un traitement thermique specifique et utilisation dudit catalyseur pour l’isomerisation de charges paraffiniques en distillats moyens

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0201856A1 (en) * 1985-05-07 1986-11-20 Research Association For Utilization Of Light Oil Catalyst for the production of aromatic hydrocarbons and process for the production of aromatic hydrocarbons using said catalyst

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8606023A1 (es) * 1983-11-10 1986-04-16 Exxon Research Engineering Co Un procedimiento para reactivar un catalizador de zeolita tipo l que contiene coque
US4595669A (en) * 1983-11-10 1986-06-17 Exxon Research And Engineering Co. Method of preparing an improved catalyst
CA1248931A (en) * 1984-12-17 1989-01-17 Wicher T. Koetsier Zeolite l preparation
US5242675A (en) * 1985-10-15 1993-09-07 Exxon Research & Engineering Company Zeolite L
US5486498A (en) * 1986-10-14 1996-01-23 Exxon Research & Engineering Company Zeolite L
US5491119A (en) * 1989-10-30 1996-02-13 Exxon Chemical Patents Inc. Zeolite L
EP0498182B1 (en) * 1991-02-05 1995-04-12 Idemitsu Kosan Company Limited Catalyst for the production of aromatic hydrocarbons and process for producing aromatic hydrocarbons by the use thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0201856A1 (en) * 1985-05-07 1986-11-20 Research Association For Utilization Of Light Oil Catalyst for the production of aromatic hydrocarbons and process for the production of aromatic hydrocarbons using said catalyst

Also Published As

Publication number Publication date
ID23860A (id) 2000-05-25
CA2286696A1 (en) 1998-10-29
JP2001522299A (ja) 2001-11-13
TW362043B (en) 1999-06-21
BR9808596A (pt) 2000-05-23
AU7105998A (en) 1998-11-13
WO1998047615A1 (en) 1998-10-29
KR20010006541A (ko) 2001-01-26
MY132938A (en) 2007-10-31

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Legal Events

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TC Change of applicant's name (sec. 104)

Owner name: EXXONMOBIL CHEMICAL PATENTS INC.

Free format text: FORMER NAME: EXXON CHEMICAL PATENTS INC.

FGA Letters patent sealed or granted (standard patent)