EA200600007A1 - Способ защиты молекулярного сита sapo от потери каталитической активности - Google Patents

Способ защиты молекулярного сита sapo от потери каталитической активности

Info

Publication number
EA200600007A1
EA200600007A1 EA200600007A EA200600007A EA200600007A1 EA 200600007 A1 EA200600007 A1 EA 200600007A1 EA 200600007 A EA200600007 A EA 200600007A EA 200600007 A EA200600007 A EA 200600007A EA 200600007 A1 EA200600007 A1 EA 200600007A1
Authority
EA
Eurasian Patent Office
Prior art keywords
catalytic activity
loss
sit
protection
molecular sieve
Prior art date
Application number
EA200600007A
Other languages
English (en)
Other versions
EA009093B1 (ru
Inventor
Шунь С. Фун
Стивен Н. Вон
Марсел Й. Янссен
Люк Р. М. Мартенс
Кеннет Р. Клем
Original Assignee
Эксонмобил Кемикэл Пейтентс Инк.
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 Эксонмобил Кемикэл Пейтентс Инк. filed Critical Эксонмобил Кемикэл Пейтентс Инк.
Publication of EA200600007A1 publication Critical patent/EA200600007A1/ru
Publication of EA009093B1 publication Critical patent/EA009093B1/ru

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
    • B01J29/82—Phosphates
    • B01J29/83—Aluminophosphates [APO compounds]
    • 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
    • B01J29/82—Phosphates
    • B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85—Silicoaluminophosphates [SAPO compounds]
    • 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
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Настоящее изобретение представляет собой способ защиты металл-алюмофосфатного молекулярного сита, конкретно металл-алюмофосфатного молекулярного сита SAPO, от потери каталитической активности вследствие контакта с влагой. Способ включает нагревание металл-алюмофосфатного молекулярного сита так, чтобы удалить темплат, и обеспечивает молекулярное сито в достаточно сухой форме для хранения.
EA200600007A 2003-06-13 2004-05-20 Способ защиты молекулярного сита sapo от потери каталитической активности EA009093B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/461,621 US6897179B2 (en) 2003-06-13 2003-06-13 Method of protecting SAPO molecular sieve from loss of catalytic activity
PCT/US2004/015794 WO2005000465A1 (en) 2003-06-13 2004-05-20 Method of protecting sapo molecular sieve from loss of catalytic activity

Publications (2)

Publication Number Publication Date
EA200600007A1 true EA200600007A1 (ru) 2006-06-30
EA009093B1 EA009093B1 (ru) 2007-10-26

Family

ID=33511292

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200600007A EA009093B1 (ru) 2003-06-13 2004-05-20 Способ защиты молекулярного сита sapo от потери каталитической активности

Country Status (9)

Country Link
US (1) US6897179B2 (ru)
EP (1) EP1635945B1 (ru)
JP (1) JP2007503375A (ru)
CN (1) CN1822902B (ru)
CA (1) CA2529101C (ru)
EA (1) EA009093B1 (ru)
TW (1) TWI342796B (ru)
WO (1) WO2005000465A1 (ru)
ZA (1) ZA200509932B (ru)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7223714B2 (en) * 2004-11-04 2007-05-29 Exxonmobil Chemical Patents Inc. Method of transferring catalyst in a reaction system
US7408092B2 (en) * 2004-11-12 2008-08-05 Uop Llc Selective conversion of oxygenate to propylene using moving bed technology and a hydrothermally stabilized dual-function catalyst
US7309679B2 (en) * 2005-08-08 2007-12-18 Uop Llc Attrition resistant MTO catalyst
BRPI0810133B1 (pt) 2007-04-26 2023-01-17 Johnson Matthey Public Limited Company Método para converter óxidos de nitrogênio de um gás em nitrogênio, sistema de escapamento para um motor de combustão interna de queima pobre veicular, e, aparelho
JP5428540B2 (ja) * 2009-06-02 2014-02-26 東ソー株式会社 高耐水性且つ大粒子のｓａｐｏ−３４及びその合成方法並びにその用途
US8969635B2 (en) * 2009-10-27 2015-03-03 The United States Of America, As Represented By The Secretary Of The Navy Alkane enhancement of waste using microbial pre-treatement
CN102834365B (zh) * 2010-03-31 2016-09-28 陶氏环球技术有限责任公司 在含氧化合物-至-烯烃的转化中提高对乙烯的选择性的方法
JP2013095672A (ja) * 2011-10-28 2013-05-20 Toyota Motor Corp プロピレンの製造方法
EP2860158B1 (en) * 2012-06-08 2017-08-02 Dalian Institute Of Chemical Physics, Chinese Academy of Sciences Metal-containing silicoaluminophosphate molecular sieve having the rho framework structure and process for its preparation
CN104226363B (zh) * 2013-06-17 2016-08-10 中国石油化工股份有限公司 含氧化合物制烯烃分子筛流化床催化剂的制备方法
US9663377B1 (en) * 2015-12-09 2017-05-30 Chevron U.S.A. Inc. Synthesis of molecular sieve SSZ-105
RU2617119C1 (ru) * 2016-06-28 2017-04-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет нефти и газа (национальный исследовательский университет) имени И.М. Губкина" Способ получения жидких углеводородов

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764269A (en) * 1985-07-15 1988-08-16 W. R. Grace & Co. Cracking catalyst
US5248647A (en) * 1991-02-28 1993-09-28 Uop Sapo catalysts and use thereof in methanol conversion processes
NO174341B1 (no) * 1991-12-23 1994-04-21 Polymers Holding As Fremg for fremst av krystallinske mikroporose SiAl-fosfater med kontrollert Si-innh, krystallinske mikroporose SiAl-fosfater med forbedret stabilitet mot deaktivering og en anv av disse ved fremstilling av olefiner fra metanol
US5185310A (en) * 1992-01-31 1993-02-09 Mobil Oil Corp. Activating silicoaluminophosphate compositions
TWI234556B (en) * 1997-07-23 2005-06-21 Mitsubishi Gas Chemical Co Catalysts for methanol conversion reactions
US6245703B1 (en) * 1998-04-29 2001-06-12 Exxon Mobil Chemical Patents Inc. Efficient method using liquid water to regenerate oxygenate to olefin catalysts while increasing catalyst specificity to light olefins
US6051745A (en) * 1999-03-04 2000-04-18 Phillips Petroleum Company Silicoaluminophosphate material, a method of making such improved material and the use thereof in the conversion of oxygenated hydrocarbons to olefins
US6225254B1 (en) * 1999-06-07 2001-05-01 Exxon Mobil Chemical Patents Inc. Maintaining acid catalyst sites in sapo molecular sieves
US6316683B1 (en) * 1999-06-07 2001-11-13 Exxonmobil Chemical Patents Inc. Protecting catalytic activity of a SAPO molecular sieve
US6503863B2 (en) * 1999-06-07 2003-01-07 Exxonmobil Chemical Patents, Inc. Heat treating a molecular sieve and catalyst
US6441261B1 (en) * 2000-07-28 2002-08-27 Exxonmobil Chemical Patents Inc. High pressure oxygenate conversion process via diluent co-feed
US6440894B1 (en) * 2001-06-25 2002-08-27 Exxonmobil Chemical Patents, Inc. Methods of removing halogen from non-zeolitic molecular sieve catalysts

Also Published As

Publication number Publication date
WO2005000465A1 (en) 2005-01-06
CN1822902A (zh) 2006-08-23
EP1635945B1 (en) 2017-12-06
EA009093B1 (ru) 2007-10-26
CA2529101C (en) 2012-03-27
US6897179B2 (en) 2005-05-24
CN1822902B (zh) 2010-08-04
EP1635945A1 (en) 2006-03-22
TWI342796B (en) 2011-06-01
ZA200509932B (en) 2006-10-25
CA2529101A1 (en) 2005-01-06
JP2007503375A (ja) 2007-02-22
US20040254068A1 (en) 2004-12-16
TW200513319A (en) 2005-04-16

Similar Documents

Publication Publication Date Title
EA200600007A1 (ru) Способ защиты молекулярного сита sapo от потери каталитической активности
CY1124931T1 (el) Αντιμετωπιση της φαινυλκετονουριας με bh4
ATE279181T1 (de) Verwendung von 5ht-6 antagonisten zur behandlung adhd
DE60332119D1 (de) Katalysator zum reinigen von abgas
ATE425965T1 (de) 1,2,3,4-tetrasubstituiertes indol zur behandlung von atemwegserkrankungen
AU2003294524A8 (en) Amine modified adsorbent, its preparation and use for dry scrubbing of acid gases
PT1459751E (pt) (s,s)-reboxetina para tratar as enxaquecas
EA200600006A1 (ru) Поддержание каталитической активности молекулярного сита в условиях присутствия водяного пара
EP1493904A4 (en) ALVEOL FILTER FOR CLARIFYING EXHAUST GAS
DE602004008015D1 (de) Abdeckung zum Schutz von Turbomaschinenschaufeln bei Oberflächenbehandlung
DK1490066T3 (da) Anvendelse af ranolazin til fremstilling af et medikament til behandling af arytmier
NO982504D0 (no) Fjerning av CO2 i r°kgass
NO20033885D0 (no) Fremgangsmåte for benyttelse av vannuopplöselige additiver med tremasse, ogprodukt fremstilt ved nevnte fremgangsmåte
DE502004001289D1 (de) PYRROLIDIN-1,2-DICARBONSÄURE-1-i(4-ETHINYL-PHENYL)-AMIDö-2-i(PHENYL)-AMIDö DERIVATE ALS INHIBITOREN DER KOAGULATIONSFAKTOREN XA UND VIIA ZUR BEHANDLUNG VON THROMBOSEN
DE60125858D1 (de) Methode zur Behandlung von hochtemperatur-Abgas
SI1680637T1 (sl) Sušilnik, postopek sušenja in sušilni postroj
DE60108996D1 (de) Kompaktfilteranordnung zur nachbehandlung von Abgas
DE60316065D1 (de) Katalysator zum Reinigen von Abgasen
BRPI0509154A (pt) composição quìmica e usos
DE50306508D1 (de) Dampfturbine
DE602005012481D1 (de) 2,7-substituierte 5-amino-4-hydroxy-8-(1h-indol-5-yl)-octanamid derivate als renin inhibitoren zur behandlung von bluthochdruck
ATE548035T1 (de) Formulierungen zur behandlung von lipoprotein- anormalitäten mit einem statin- und einem methylnicotinamid-derivat
NO20033498D0 (no) Fremgangsmåte for behandling og törking av trevirke
ATE298746T1 (de) Verfahren zur herstellung von substituierten benzimidazolverbindungen
DE60300341D1 (de) Vorrichtung zur Behandlung von Abgas

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM