ATE493372T1 - Hydrothermalbehandlung von phosphormodifizierten zeolithkatalysatoren - Google Patents

Hydrothermalbehandlung von phosphormodifizierten zeolithkatalysatoren

Info

Publication number
ATE493372T1
ATE493372T1 AT06759065T AT06759065T ATE493372T1 AT E493372 T1 ATE493372 T1 AT E493372T1 AT 06759065 T AT06759065 T AT 06759065T AT 06759065 T AT06759065 T AT 06759065T AT E493372 T1 ATE493372 T1 AT E493372T1
Authority
AT
Austria
Prior art keywords
catalyst
zsm
phosphorus
zeolite
phosphorum
Prior art date
Application number
AT06759065T
Other languages
English (en)
Inventor
Ashim Ghosh
Neeta Kulkarni
Pamela Harvey
Roncalli Twomey
Original Assignee
Saudi Basic Ind Corp Sabic
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 Basic Ind Corp Sabic filed Critical Saudi Basic Ind Corp Sabic
Application granted granted Critical
Publication of ATE493372T1 publication Critical patent/ATE493372T1/de

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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
    • 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
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • 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
    • 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
    • B01J29/40—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
    • 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
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/36—Steaming
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
AT06759065T 2005-05-05 2006-05-05 Hydrothermalbehandlung von phosphormodifizierten zeolithkatalysatoren ATE493372T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/122,919 US7304194B2 (en) 2005-05-05 2005-05-05 Hydrothermal treatment of phosphorus-modified zeolite catalysts
PCT/US2006/017206 WO2006121770A2 (en) 2005-05-05 2006-05-05 Hydrothermal treatment of phosphorus-modified zeolite catalysts

Publications (1)

Publication Number Publication Date
ATE493372T1 true ATE493372T1 (de) 2011-01-15

Family

ID=37394737

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06759065T ATE493372T1 (de) 2005-05-05 2006-05-05 Hydrothermalbehandlung von phosphormodifizierten zeolithkatalysatoren

Country Status (8)

Country Link
US (2) US7304194B2 (de)
EP (1) EP1877184B1 (de)
KR (1) KR101287237B1 (de)
CN (1) CN101184710B (de)
AT (1) ATE493372T1 (de)
DE (1) DE602006019226D1 (de)
ES (1) ES2356498T3 (de)
WO (1) WO2006121770A2 (de)

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US7662737B2 (en) 2005-12-22 2010-02-16 Saudi Basic Industries Corporation Bound phosphorus-modified zeolite catalyst, method of preparing and method of using thereof
US8115041B2 (en) * 2008-04-02 2012-02-14 Saudi Basic Industries Corporation Pretreatment of a phosphorus-modified zeolite catalyst for an aromatic alkylation process
US8846559B2 (en) 2008-11-03 2014-09-30 Saudi Basic Industries Corporation Stable shape-selective catalyst for aromatic alkylation and methods of using and preparing
US8062987B2 (en) 2009-10-05 2011-11-22 Saudi Basic Industries Corporation Phosphorus-containing zeolite catalysts and their method of preparation
US20110137099A1 (en) * 2009-12-08 2011-06-09 Saudi Basic Industries Corporation Aromatic alkylation process
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US10512902B2 (en) 2015-12-18 2019-12-24 Bp Chemicals Limited Carbonylation process using a pretreated zeolite catalyst
US10532962B2 (en) 2016-02-02 2020-01-14 Sabic Global Technologies B.V. Conversion of shale gas to aromatics
CN107930677B (zh) * 2016-10-12 2020-10-27 神华集团有限责任公司 用于烷基化反应的改性zsm-5催化剂及其制备方法和应用和对二甲苯的制备方法
CN108439428B (zh) * 2018-03-30 2019-11-08 山东多友科技有限公司 一种磷改性的多级孔zsm-5分子筛及其制备方法
TWI748846B (zh) * 2021-01-15 2021-12-01 瑞昱半導體股份有限公司 電感裝置

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EP1877184A4 (de) 2008-11-05
US20080009406A1 (en) 2008-01-10
US7576026B2 (en) 2009-08-18
ES2356498T3 (es) 2011-04-08
KR20080013953A (ko) 2008-02-13
CN101184710A (zh) 2008-05-21
WO2006121770A3 (en) 2007-12-27
EP1877184B1 (de) 2010-12-29
US20060252633A1 (en) 2006-11-09
CN101184710B (zh) 2011-05-18
DE602006019226D1 (de) 2011-02-10
WO2006121770A2 (en) 2006-11-16
KR101287237B1 (ko) 2013-07-17
US7304194B2 (en) 2007-12-04
EP1877184A2 (de) 2008-01-16

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