TW362043B - Naphtha reforming catalyst and process - Google Patents

Naphtha reforming catalyst and process

Info

Publication number
TW362043B
TW362043B TW087105468A TW87105468A TW362043B TW 362043 B TW362043 B TW 362043B TW 087105468 A TW087105468 A TW 087105468A TW 87105468 A TW87105468 A TW 87105468A TW 362043 B TW362043 B TW 362043B
Authority
TW
Taiwan
Prior art keywords
catalyst
less
reforming catalyst
aromatics
reduced
Prior art date
Application number
TW087105468A
Other languages
English (en)
Inventor
Jar-Lin Kao
Scott A Ramsey
Original Assignee
Exxon 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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of TW362043B publication Critical patent/TW362043B/zh

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
    • 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
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
TW087105468A 1997-04-18 1998-04-10 Naphtha reforming catalyst and process TW362043B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84412597A 1997-04-18 1997-04-18

Publications (1)

Publication Number Publication Date
TW362043B true TW362043B (en) 1999-06-21

Family

ID=25291886

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087105468A TW362043B (en) 1997-04-18 1998-04-10 Naphtha reforming catalyst and process

Country Status (9)

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

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
US20100160702A1 (en) * 2008-12-23 2010-06-24 Chevron Phillips Chemical Company Lp Methods of Preparing 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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595669A (en) * 1983-11-10 1986-06-17 Exxon Research And Engineering Co. Method of preparing an improved catalyst
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
CA1248931A (en) * 1984-12-17 1989-01-17 Wicher T. Koetsier Zeolite l preparation
US4681865A (en) * 1985-05-07 1987-07-21 Research Association For Utilization Of Light Oil Catalyst for the production of aromatic hydrocarbons
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

Also Published As

Publication number Publication date
KR20010006541A (ko) 2001-01-26
WO1998047615A1 (en) 1998-10-29
BR9808596A (pt) 2000-05-23
AU7105998A (en) 1998-11-13
CA2286696A1 (en) 1998-10-29
ID23860A (id) 2000-05-25
JP2001522299A (ja) 2001-11-13
AU741522B2 (en) 2001-12-06
MY132938A (en) 2007-10-31

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