GB9116499D0 - Treatment method for zeolites - Google Patents

Treatment method for zeolites

Info

Publication number
GB9116499D0
GB9116499D0 GB919116499A GB9116499A GB9116499D0 GB 9116499 D0 GB9116499 D0 GB 9116499D0 GB 919116499 A GB919116499 A GB 919116499A GB 9116499 A GB9116499 A GB 9116499A GB 9116499 D0 GB9116499 D0 GB 9116499D0
Authority
GB
United Kingdom
Prior art keywords
zeolites
treatment method
treatment
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.)
Pending
Application number
GB919116499A
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB919116499A priority Critical patent/GB9116499D0/en
Publication of GB9116499D0 publication Critical patent/GB9116499D0/en
Priority to PCT/GB1992/001325 priority patent/WO1993002994A1/en
Priority to AU23296/92A priority patent/AU2329692A/en
Priority to EP92915912A priority patent/EP0596930A1/en
Priority to JP5503364A priority patent/JPH06509352A/en
Pending legal-status Critical Current

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
    • 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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7042—TON-type, e.g. Theta-1, ISI-1, KZ-2, NU-10 or ZSM-22
    • 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
    • B01J37/06—Washing
    • 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
    • B01J37/08—Heat treatment
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
    • C07C2/864—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an alcohol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
    • C07C2/865—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an ether
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
    • C07C2/867—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an aldehyde or a ketone
    • 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
    • B01J2229/30—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
    • B01J2229/37—Acid treatment
    • 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
    • C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • 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
    • C07C2529/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38
    • 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
GB919116499A 1991-07-31 1991-07-31 Treatment method for zeolites Pending GB9116499D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB919116499A GB9116499D0 (en) 1991-07-31 1991-07-31 Treatment method for zeolites
PCT/GB1992/001325 WO1993002994A1 (en) 1991-07-31 1992-07-20 Process for the conversion of hydrocarbons
AU23296/92A AU2329692A (en) 1991-07-31 1992-07-20 Process for the conversion of hydrocarbons
EP92915912A EP0596930A1 (en) 1991-07-31 1992-07-20 Process for the conversion of hydrocarbons
JP5503364A JPH06509352A (en) 1991-07-31 1992-07-20 Hydrocarbon conversion methods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919116499A GB9116499D0 (en) 1991-07-31 1991-07-31 Treatment method for zeolites

Publications (1)

Publication Number Publication Date
GB9116499D0 true GB9116499D0 (en) 1991-09-11

Family

ID=10699268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB919116499A Pending GB9116499D0 (en) 1991-07-31 1991-07-31 Treatment method for zeolites

Country Status (5)

Country Link
EP (1) EP0596930A1 (en)
JP (1) JPH06509352A (en)
AU (1) AU2329692A (en)
GB (1) GB9116499D0 (en)
WO (1) WO1993002994A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5321194A (en) * 1992-05-11 1994-06-14 Mobil Oil Corporation N-olefin skeletal isomerization process using dicarboxylic acid treated zeolites
EP0671212B1 (en) * 1993-09-30 2000-05-17 Sanyo Petrochemical Co. Ltd. Method of partial dealuminization of zeolitic catalyst
US5789331A (en) * 1993-09-30 1998-08-04 Sanyo Petrochemical Co., Ltd. Method for partially dealuminating a zeolite catalyst
CN1052667C (en) * 1995-10-06 2000-05-24 中国石油化工总公司 Polymetal carrying alkyl aromatic hydrocarbon isomerization catalyst
US5874647A (en) * 1996-08-20 1999-02-23 Solutia Inc. Benzene hydroxylation catalyst stability by acid treatment
FR2755958B1 (en) * 1996-11-19 1999-01-08 Inst Francais Du Petrole DESALUMINATED ZEOLITHE NU-86 AND ITS USE IN HYDROCARBON CONVERSION
FR2758810B1 (en) * 1997-01-24 1999-02-19 Inst Francais Du Petrole ZEOLITHE IM-5 DESALUMINATED
US6156938A (en) * 1997-04-03 2000-12-05 Solutia, Inc. Process for making phenol or phenol derivatives
FR2765209B1 (en) * 1997-06-25 1999-10-22 Inst Francais Du Petrole ZEOLITHE EU-1, CATALYST AND METHOD FOR IMPROVING THE FLOW POINT CONTAINING PARAFFINS
FR2765207B1 (en) 1997-06-25 1999-08-06 Inst Francais Du Petrole ZEOLITHE NU-85, CATALYST AND METHOD FOR IMPROVING THE FLOW POINT CONTAINING PARAFFINS
FR2765206B1 (en) * 1997-06-25 1999-08-06 Inst Francais Du Petrole ZEOLITHE EU-1, CATALYST AND METHOD FOR IMPROVING THE FLOW POINT CONTAINING PARAFFINS
FR2765208B1 (en) * 1997-06-25 1999-09-03 Inst Francais Du Petrole ZEOLITHE NU-85, CATALYST AND METHOD AND FOR IMPROVING THE FLOW POINT CONTAINING PARAFFINS
DK1167326T4 (en) † 2000-06-26 2008-03-17 Saudi Basic Ind Corp Dimerization of the isobutene
CN101448765A (en) 2006-05-19 2009-06-03 国际壳牌研究有限公司 Process for the alkylation of a cycloalkene
WO2007135053A1 (en) * 2006-05-19 2007-11-29 Shell Internationale Research Maatschappij B.V. Process for the preparation of c5 and/or c6 olefins
FR2915113B1 (en) * 2007-04-23 2009-06-26 Inst Francais Du Petrole MODIFIED ZEOLITHE EU-1 AND ITS USE IN ISOMERIZATION OF AROMATIC C8 COMPOUNDS.
CN101896261B (en) 2007-11-19 2014-01-29 国际壳牌研究有限公司 Process for the preparation of an olefinic product

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4658075A (en) * 1983-01-17 1987-04-14 Mobil Oil Corporation Xylene isomerization with a reactivated zeolite
US4579993A (en) * 1984-08-22 1986-04-01 Mobil Oil Corporation Catalyst for methanol conversion by a combination of steaming and acid-extraction
GB8612815D0 (en) * 1986-05-27 1986-07-02 British Petroleum Co Plc Restructuring of olefins

Also Published As

Publication number Publication date
AU2329692A (en) 1993-03-02
WO1993002994A1 (en) 1993-02-18
JPH06509352A (en) 1994-10-20
EP0596930A1 (en) 1994-05-18

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