SG11201405635WA - Multimetal zeolites based catalyst for transalkylation of heavy reformate to produce xylenes and petrochemical feedstocks - Google Patents

Multimetal zeolites based catalyst for transalkylation of heavy reformate to produce xylenes and petrochemical feedstocks

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Publication number
SG11201405635WA
SG11201405635WA SG11201405635WA SG11201405635WA SG11201405635WA SG 11201405635W A SG11201405635W A SG 11201405635WA SG 11201405635W A SG11201405635W A SG 11201405635WA SG 11201405635W A SG11201405635W A SG 11201405635WA SG 11201405635W A SG11201405635W A SG 11201405635WA
Authority
SG
Singapore
Prior art keywords
multimetal
transalkylation
based catalyst
heavy reformate
petrochemical feedstocks
Prior art date
Application number
SG11201405635WA
Inventor
Cemal Ercan
Yuguo Wang
Original Assignee
Saudi Arabian Oil Co
Univ King Fahd Pet & Minerals
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 Saudi Arabian Oil Co, Univ King Fahd Pet & Minerals filed Critical Saudi Arabian Oil Co
Publication of SG11201405635WA publication Critical patent/SG11201405635WA/en

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    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/80—Mixtures of different zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/005—Mixtures of molecular sieves comprising at least one molecular sieve which is not an aluminosilicate zeolite, e.g. from groups B01J29/03 - B01J29/049 or B01J29/82 - B01J29/89
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
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    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/123—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of only one hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
    • 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
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C10G29/205—Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C10G45/64—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins 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
    • B01J2029/062—Mixtures of different aluminosilicates
    • 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
    • B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • 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
    • B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • B01J2229/183—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself in framework positions
    • 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
    • B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • B01J2229/186—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself not in framework positions
    • 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
    • B01J2229/20—After treatment, characterised by the effect to be obtained to introduce other elements in the catalyst composition comprising the molecular sieve, but not specially in or on the molecular sieve itself
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/80—Mixtures of different zeolites
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/82—Phosphates
    • C07C2529/84—Aluminophosphates containing other elements, e.g. metals, boron
    • C07C2529/85—Silicoaluminophosphates (SAPO compounds)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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SG11201405635WA 2012-04-02 2013-03-12 Multimetal zeolites based catalyst for transalkylation of heavy reformate to produce xylenes and petrochemical feedstocks SG11201405635WA (en)

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Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2834209B1 (en) * 2012-04-05 2022-03-09 Sulzer Management AG Process for production of xylenes through integration of methylation and transalkylation
KR102356149B1 (en) 2014-02-07 2022-01-28 바스프 코포레이션 Catalyst for pyrolysis of feedstock
MY192190A (en) * 2015-12-11 2022-08-05 Shell Int Research Catalyst composition and isomerisation process
CA3009872A1 (en) 2015-12-28 2017-07-06 Exxonmobil Research And Engineering Company Dewaxing catalyst with improved aromatic saturation activity
SG11201804554RA (en) * 2015-12-28 2018-07-30 Exxonmobil Res & Eng Co Sequential impregnation of a porous support for noble metal alloy formation
US10773248B2 (en) * 2017-05-17 2020-09-15 Saudi Arabian Oil Company Zeolites, the production thereof, and their uses for upgrading heavy oils
US11097262B2 (en) 2017-06-15 2021-08-24 Saudi Arabian Oil Company Composite hierarchical zeolite catalyst for heavy reformate conversion to xylenes
US10661260B2 (en) 2017-06-15 2020-05-26 King Fahd University Of Petroleum And Minerals Zeolite composite catalysts for conversion of heavy reformate to xylenes
EP3539651A1 (en) * 2018-03-14 2019-09-18 Saudi Arabian Oil Company Method of heavy reformate conversion into btx over metal-impregnated zsm-5+layered mordenite zeolite composite catalyst; said composite catalyst
EP3539650B1 (en) * 2018-03-14 2021-03-31 Saudi Arabian Oil Company Methods of producing composite zeolite catalysts for heavy reformate conversion into xylenes
EP3539654A1 (en) * 2018-03-14 2019-09-18 Saudi Arabian Oil Company Method of heavy reformate conversion into btx over metal-impregnated zsm-5+nanocrystalline beta zeolite composite catalyst; said composite catalyst
FR3104604B1 (en) * 2019-12-16 2022-04-22 Ifp Energies Now Device and process for the production of light olefins and aromatics by catalytic cracking.
US10981160B1 (en) * 2019-12-19 2021-04-20 Saudi Arabian Oil Company Composite hierarchical zeolite catalyst for heavy reformate conversion to xylenes

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699181A (en) * 1968-12-19 1972-10-17 Ashland Oil Inc Alkyl transfer of alkyl aromatics with group vib metals on mordenite
US3679769A (en) 1968-12-19 1972-07-25 Ashland Oil Inc Alkyl transfer of alkyl aromatics with group viii metals on zeolites
US5522984A (en) * 1994-08-18 1996-06-04 Uop Modified zeolite beta, processes for preparation and use thereof
US5600050A (en) * 1994-12-14 1997-02-04 Chinapetro-Chemical Corp. Zeolite catalyst for the liquid phase alkylation and transalkylation of benzene
CN1088049C (en) 1996-05-29 2002-07-24 埃克森美孚化学专利公司 Aromatic conversion processes and zeolite catalyst useful therein
US6699811B1 (en) 1999-05-05 2004-03-02 Exxon Mobil Chemical Patents Inc. Tailored zeolite bound zeolite catalyst and its use for hydrocarbon conversion
US6815570B1 (en) 2002-05-07 2004-11-09 Uop Llc Shaped catalysts for transalkylation of aromatics for enhanced xylenes production
US7553791B2 (en) 2002-11-14 2009-06-30 Exxonmobil Chemical Patents Inc. Heavy aromatics conversion catalyst composition and processes therefor and therewith
JP4987693B2 (en) 2004-03-31 2012-07-25 中国石油化工股▲分▼有限公司 Zeolite-containing hydrocarbon conversion catalyst, method for producing the same, and method for converting hydrocarbon oil with the catalyst
ES2327753T3 (en) 2004-04-14 2009-11-03 Institut Francais Du Petrole CATALYST THAT INCLUDES A 10MR ZAOLITE AND A 12MR ZEOLITE AND ITS USE IN A PROCEDURE FOR THE TRANSALQUILATION OF ALQUILAROMATIC HYDROCARBONS.
FR2877665B1 (en) 2004-11-09 2006-12-29 Inst Francais Du Petrole PROCESS FOR TRANSALKYLATION OF ALKYLAROMATIC HYDROCARBONS IMPLEMENTED IN TWO REACTIONAL ZONES
KR101307226B1 (en) * 2004-12-17 2013-09-12 할도르 토프쉐 에이/에스 Hydrocracking process
US7576249B2 (en) 2005-01-06 2009-08-18 Fina Technology, Inc. Toluene disproportionation process utilizing mild sulfiding during startup
US20060211902A1 (en) 2005-03-16 2006-09-21 Xin Xiao Palladium modified metal-promoted catalyst
CN100506378C (en) * 2006-08-11 2009-07-01 中国石油化工股份有限公司 Low ethylbenzene by product aromatics alkyl transferring and dealkylation catalyst
CN101121144B (en) * 2006-08-11 2010-09-01 中国石油化工股份有限公司 Catalyst for aromatics alkyl transferring and dealkylation to synthesis benzene and xylene
CN101172924B (en) * 2006-11-02 2010-09-01 中国石油化工股份有限公司 High selectivity arene alkyl transfer and dealkylation xylol production increase reaction method
CN101190866B (en) * 2006-11-21 2011-08-17 中国石油化工股份有限公司 Arene alkyl transferring and dealkylation reaction method of low ethyl benzene by-product
US7919421B2 (en) 2006-12-21 2011-04-05 Exxonmobil Chemical Patents Inc. Catalyst composition, the method of manufacturing and the process of use thereof in aromatics alkylation
US7847137B2 (en) 2007-07-30 2010-12-07 Uop Llc Xylene production processes with integrated feedstock treatment
EP2207760B1 (en) 2007-10-31 2018-11-14 ExxonMobil Chemical Patents Inc. Heavy aromatics processing catalyst and process of using the same
US7626064B1 (en) 2008-06-26 2009-12-01 Uop Llc Transalkylation process
US7605295B1 (en) 2008-06-26 2009-10-20 Uop Llc Integrated process yielding xylenes from mixed aromatics
US7687423B2 (en) 2008-06-26 2010-03-30 Uop Llc Selective catalyst for aromatics conversion
US20100029467A1 (en) 2008-07-30 2010-02-04 Tomoyuki Inui Multiple zeolite catalyst
CN101830772B (en) * 2009-03-09 2013-03-06 中国石油化工股份有限公司 Combined method for producing p-xylene
JP4929311B2 (en) * 2009-04-27 2012-05-09 一般財団法人石油エネルギー技術センター Hydrodesulfurization catalyst and hydrodesulfurization method for gasoline fraction
US8163966B2 (en) 2009-11-30 2012-04-24 Exxonmobil Chemical Patents Inc. Aromatics processing catalyst system
US8071828B2 (en) 2010-02-03 2011-12-06 Exxonmobil Chemical Patents Inc. Transalkylation of heavy aromatic hydrocarbon feedstocks
CN102781889B (en) 2010-02-03 2015-11-25 埃克森美孚化学专利公司 The transalkylation of heavy aromatic hydrocarbon feed

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