DE69201976T2 - Katalysator zur Herstellung von aromatischen Kohlenwasserstoffen und Verfahren zur Herstellung aromatischer Kohlenwasserstoffe unter Verwendung dieses Katalysators. - Google Patents

Katalysator zur Herstellung von aromatischen Kohlenwasserstoffen und Verfahren zur Herstellung aromatischer Kohlenwasserstoffe unter Verwendung dieses Katalysators.

Info

Publication number
DE69201976T2
DE69201976T2 DE69201976T DE69201976T DE69201976T2 DE 69201976 T2 DE69201976 T2 DE 69201976T2 DE 69201976 T DE69201976 T DE 69201976T DE 69201976 T DE69201976 T DE 69201976T DE 69201976 T2 DE69201976 T2 DE 69201976T2
Authority
DE
Germany
Prior art keywords
catalyst
aromatic hydrocarbon
hydrocarbon production
production method
aromatic
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 - Lifetime
Application number
DE69201976T
Other languages
English (en)
Other versions
DE69201976D1 (de
Inventor
Hisashi Katsuno
Michio Sugimoto
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority claimed from CA002075364A external-priority patent/CA2075364C/en
Application granted granted Critical
Publication of DE69201976D1 publication Critical patent/DE69201976D1/de
Publication of DE69201976T2 publication Critical patent/DE69201976T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
    • 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
    • B01J2229/42—Addition of matrix or binder particles
DE69201976T 1991-02-05 1992-01-16 Katalysator zur Herstellung von aromatischen Kohlenwasserstoffen und Verfahren zur Herstellung aromatischer Kohlenwasserstoffe unter Verwendung dieses Katalysators. Expired - Lifetime DE69201976T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3525491 1991-02-05
CA002075364A CA2075364C (en) 1991-02-05 1992-08-05 L-type zeolite and catalyst for the production of aromatic hydrocarbons

Publications (2)

Publication Number Publication Date
DE69201976D1 DE69201976D1 (de) 1995-05-18
DE69201976T2 true DE69201976T2 (de) 1995-08-24

Family

ID=25675401

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69201976T Expired - Lifetime DE69201976T2 (de) 1991-02-05 1992-01-16 Katalysator zur Herstellung von aromatischen Kohlenwasserstoffen und Verfahren zur Herstellung aromatischer Kohlenwasserstoffe unter Verwendung dieses Katalysators.

Country Status (2)

Country Link
EP (1) EP0498182B1 (de)
DE (1) DE69201976T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5354933A (en) * 1991-02-05 1994-10-11 Idemitsu Kosan Co., Ltd. Process for producing aromatic hydrocarbons
US5294579A (en) * 1991-02-05 1994-03-15 Idemitsu Kosan Co., Ltd. L-type zeolite and catalyst for the production of aromatic hydrocarbons
US6258256B1 (en) 1994-01-04 2001-07-10 Chevron Phillips Chemical Company Lp Cracking processes
US6274113B1 (en) 1994-01-04 2001-08-14 Chevron Phillips Chemical Company Lp Increasing production in hydrocarbon conversion processes
DE69731773T2 (de) * 1996-02-02 2005-03-31 Chevron Phillips Chemical Co. Lp, Houston Kohlenwasserstoffbehandlung in einer anlage mit verbesserter beständigkeit gegen durch halogenide verursachte spannungsrisskorrosion
US5914028A (en) * 1997-01-10 1999-06-22 Chevron Chemical Company Reforming process with catalyst pretreatment
US6419986B1 (en) * 1997-01-10 2002-07-16 Chevron Phillips Chemical Company Ip Method for removing reactive metal from a reactor system
AU741522B2 (en) * 1997-04-18 2001-12-06 Exxonmobil Chemical Patents Inc Naphtha reforming catalyst and process
EP0988891A4 (de) * 1997-06-12 2002-04-24 Idemitsu Kosan Co Halogene enthaltender katalysator und verfahren zu dessen herstellung
JPH11562A (ja) * 1997-06-12 1999-01-06 Idemitsu Kosan Co Ltd ハロゲン含有触媒
US5980731A (en) * 1997-11-07 1999-11-09 Exxon Chemical Patents Inc. Naphtha reforming catalyst and process
US5879538A (en) * 1997-12-22 1999-03-09 Chevron Chemical Company Zeolite L catalyst in conventional furnace
US5851379A (en) * 1997-12-22 1998-12-22 Chevron Chemical Company Reforming process using monofunctional catalyst containing bismuth
US6207042B1 (en) 1998-01-08 2001-03-27 Chevron Chemical Company Llc Reforming using a bound halided zeolite catalyst
US6096936A (en) * 1998-08-14 2000-08-01 Idemitsu Kosan Co., Ltd. L-type zeolite catalyst
US6566569B1 (en) 2000-06-23 2003-05-20 Chevron U.S.A. Inc. Conversion of refinery C5 paraffins into C4 and C6 paraffins
US6441263B1 (en) 2000-07-07 2002-08-27 Chevrontexaco Corporation Ethylene manufacture by use of molecular redistribution on feedstock C3-5 components
WO2020039374A1 (en) 2018-08-21 2020-02-27 Chevron U.S.A. Inc. Catalytic reforming process and system for making aromatic hydrocarbons
WO2021048693A1 (en) * 2019-09-10 2021-03-18 Sabic Global Technologies B.V. Aromatization catalyst with improved isomerization, reactor configurations and use thereof
WO2023244417A1 (en) 2022-06-17 2023-12-21 Chevron Phillips Chemical Company Lp Use of high fluoride-containing catalyst in front reactors to extend the life and selectivity of reforming catalyst

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7900687A (nl) * 1979-01-29 1980-07-31 Mobil Oil Corp Werkwijze voor het reformeren.
US4627912A (en) * 1983-06-30 1986-12-09 Chevron Research Company Reforming process having a high selectivity and activity for dehydrocyclization, isomerization, and dehydroisomerization
US4681865A (en) * 1985-05-07 1987-07-21 Research Association For Utilization Of Light Oil Catalyst for the production of aromatic hydrocarbons
US4795549A (en) * 1986-06-16 1989-01-03 Union Carbide Corporation UHP-Y-containing reforming catalysts and processes

Also Published As

Publication number Publication date
EP0498182A1 (de) 1992-08-12
EP0498182B1 (de) 1995-04-12
DE69201976D1 (de) 1995-05-18

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