MX9606682A - Tamices moleculares y procesos para su fabricacion. - Google Patents

Tamices moleculares y procesos para su fabricacion.

Info

Publication number
MX9606682A
MX9606682A MX9606682A MX9606682A MX9606682A MX 9606682 A MX9606682 A MX 9606682A MX 9606682 A MX9606682 A MX 9606682A MX 9606682 A MX9606682 A MX 9606682A MX 9606682 A MX9606682 A MX 9606682A
Authority
MX
Mexico
Prior art keywords
manufacture
processes
molecular sieves
layer
support
Prior art date
Application number
MX9606682A
Other languages
English (en)
Inventor
Johannes Petrus Verduijn
Antonie Jan Bons
Marc Henri Carolina Anthonis
Lothar Ruediger Czarnetzki
Wilfried Josef Mortier
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of MX9606682A publication Critical patent/MX9606682A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0051—Inorganic membrane manufacture by controlled crystallisation, e,.g. hydrothermal growth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/028—Molecular sieves
    • B01D71/0281—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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0244—Coatings comprising several layers
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0246—Coatings comprising a zeolite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/08—Specific temperatures applied
    • B01D2323/081—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/08—Specific temperatures applied
    • B01D2323/082—Cooling
    • 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
    • B01J2229/60—Synthesis on support
    • B01J2229/64—Synthesis on support in or on refractory materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Laminated Bodies (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Estructuras que comprenden una capa de tamiz molecular cristalino superior sobre un soporte, estando los cristales cuando menos parcialmente orientados normales al plano de la capa, habiendo una capa de tamiz molecular cristalino intermedia densa entre la capa de soporte y la capa superior.
MX9606682A 1994-07-08 1995-07-10 Tamices moleculares y procesos para su fabricacion. MX9606682A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9413863A GB9413863D0 (en) 1994-07-08 1994-07-08 Molecular sieves and processes for their manufacture
PCT/EP1995/002704 WO1996001683A1 (en) 1994-07-08 1995-07-10 Molecular sieves and processes for their manufacture

Publications (1)

Publication Number Publication Date
MX9606682A true MX9606682A (es) 1997-03-29

Family

ID=10758071

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9606682A MX9606682A (es) 1994-07-08 1995-07-10 Tamices moleculares y procesos para su fabricacion.

Country Status (13)

Country Link
US (1) US6090289A (es)
EP (1) EP0769982A1 (es)
KR (1) KR970704506A (es)
CN (1) CN1087182C (es)
AU (1) AU700321B2 (es)
CA (1) CA2194603A1 (es)
GB (1) GB9413863D0 (es)
IL (1) IL114506A0 (es)
MX (1) MX9606682A (es)
RU (1) RU2169039C2 (es)
TW (1) TW315316B (es)
WO (1) WO1996001683A1 (es)
ZA (1) ZA955727B (es)

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ATE473800T1 (de) 1998-10-20 2010-07-15 Ngk Insulators Ltd Zusammengesetzter zeolithfilm und verfahren zur herstellung desselben
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MX250079B (es) * 1999-06-11 2007-10-08 Gas Separation Technology Inc Material poroso permeable al gas para separacion de gases..
JP4527229B2 (ja) 2000-02-28 2010-08-18 日本碍子株式会社 モルデナイトゼオライト膜およびその製造方法
US6605140B2 (en) * 2000-08-09 2003-08-12 National Research Council Of Canada Composite gas separation membranes
US6395067B1 (en) * 2000-09-15 2002-05-28 Engelhard Corporation Geometric separation processes involving modified CTS membranes
DE10052075A1 (de) * 2000-10-19 2002-05-02 Thomas Bein Poröse Schichten und ein Verfahren zu deren Herstellung mittels Spin-Coating
FR2820342B1 (fr) * 2001-02-07 2003-12-05 Inst Francais Du Petrole Procede de preparation de membranes zeolithiques supportees par cristallisation controlee en temperature
US6913697B2 (en) * 2001-02-14 2005-07-05 Science & Technology Corporation @ Unm Nanostructured separation and analysis devices for biological membranes
US6685841B2 (en) 2001-02-14 2004-02-03 Gabriel P. Lopez Nanostructured devices for separation and analysis
DE10107539A1 (de) * 2001-02-17 2002-09-05 Aaflowsystems Gmbh & Co Kg Filterkörper
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US20030131731A1 (en) * 2001-12-20 2003-07-17 Koros William J. Crosslinked and crosslinkable hollow fiber mixed matrix membrane and method of making same
FR2840296B1 (fr) * 2002-06-03 2004-08-20 Inst Francais Du Petrole Procede de preparation d'une membrane zeolithique de faible epaisseur
US7476635B2 (en) * 2002-06-03 2009-01-13 Institut Francais Du Petrole Process for making supported thin zeolite membrane
US20080134884A1 (en) * 2002-06-24 2008-06-12 Jack Sammons Porous gas permeable material for gas separation
US7442367B2 (en) 2002-08-16 2008-10-28 Ngk Insulators, Ltd. Production method for zeolite shaped body and production method for zeolite layered composite
AU2003302247A1 (en) * 2002-12-12 2004-07-09 Mykrolis Corporation Porous sintered composite materials
FR2850588B1 (fr) * 2003-01-31 2007-08-03 Inst Francais Du Petrole Membrane inorganique poreuse contenant du carbone, son procede de preparation et son utilisation
NZ545344A (en) * 2003-08-27 2009-04-30 Ngk Insulators Ltd Gas separating body and method for producing same
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DE102004001974A1 (de) * 2004-01-13 2005-08-04 Basf Ag Komposit-Membran
DE102004001975A1 (de) * 2004-01-13 2005-10-06 Basf Ag Verfahren zur Herstellung von Membranen
US7465381B2 (en) * 2004-01-22 2008-12-16 Stc.Unm Electrokinetic molecular separation in nanoscale fluidic channels
US20060065528A1 (en) * 2004-02-03 2006-03-30 Gabriel Lopez Nanostructured devices for separation and analysis
CN1929901B (zh) * 2004-03-17 2011-06-22 三菱化学株式会社 分离膜
US7316727B2 (en) * 2004-03-19 2008-01-08 The Regents Of The University Of Colorado High-selectivity supported SAPO membranes
US7622624B2 (en) * 2004-04-05 2009-11-24 Exxonmobil Chemical Patents Inc. Crystalline intergrowth material, its synthesis and its use in the conversion of oxygenates to olefins
US8105471B1 (en) 2004-07-19 2012-01-31 Han Sang M Nanofluidics for bioseparation and analysis
WO2006099566A1 (en) * 2005-03-11 2006-09-21 Uop Llc Processes for the isomerization of normal butane to isobutane
AU2006223412A1 (en) * 2005-03-11 2006-09-21 Uop Llc High flux, microporous, sieving membranes and separators containing such membranes and processes using such membranes
US7846322B2 (en) * 2005-03-11 2010-12-07 Uop Llc Integrated refinery with enhanced olefin and reformate production
JP4650489B2 (ja) 2005-06-10 2011-03-16 三菱化学株式会社 ゼオライト膜の製造装置
JP4923487B2 (ja) 2005-09-01 2012-04-25 三菱化学株式会社 ゼオライト分離膜及びその製造方法
US7297830B2 (en) * 2005-09-14 2007-11-20 Uop Llc Process for isomerizing non-equilibrium xylene-containing feed streams
US7381677B1 (en) * 2005-09-14 2008-06-03 Uop Llc Ethylbenzene conversion and xylene isomerization processes and catalysts therefor
JP5135671B2 (ja) 2005-09-28 2013-02-06 三菱化学株式会社 ゼオライト分離膜の製造方法
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CN101443298A (zh) * 2006-05-15 2009-05-27 科罗拉多州立大学董事会 用于co2/ch4分离的高通量和高选择性的sapo-34膜
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CN102348494B (zh) * 2009-03-16 2014-09-17 日本碍子株式会社 沸石分离膜构件、其制造方法、混合流体的分离方法以及混合流体分离装置
US8337588B2 (en) * 2010-04-12 2012-12-25 The Ohio State University Research Foundation Modified zeolite Y membranes for high-performance CO2 separation
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CN104014252B (zh) * 2014-05-06 2016-02-17 三达膜科技（厦门）有限公司 一种陶瓷膜支撑体的制备方法
CN105582997B (zh) * 2014-10-21 2018-05-18 中国石油化工股份有限公司 石脑油催化裂解产丙烯的催化剂及其制备方法和石脑油催化裂解产丙烯的方法
CN105582996B (zh) * 2014-10-21 2018-02-23 中国石油化工股份有限公司 石脑油催化裂解产丙烯的催化剂及其制备方法和石脑油催化裂解产丙烯的方法
WO2016084846A1 (ja) 2014-11-25 2016-06-02 日本碍子株式会社 ゼオライト膜構造体の製造方法
WO2016158583A1 (ja) * 2015-03-31 2016-10-06 日本碍子株式会社 ゼオライト膜構造体及びその製造方法
WO2018180539A1 (ja) * 2017-03-31 2018-10-04 日本碍子株式会社 Ｅｒｉ構造のゼオライト膜及び膜構造体
JP6861273B2 (ja) * 2017-03-31 2021-04-21 日本碍子株式会社 ゼオライト膜複合体、および、ゼオライト膜複合体の製造方法
CN109092080B (zh) * 2018-10-10 2020-12-11 锐智信息科技(滨州)有限公司 一种水处理用无机反渗透膜材料
CN110681270B (zh) * 2019-09-29 2021-11-05 天津大学 不同载体上三明治型mfi分子筛膜的制备方法及膜的醇用途
CN112657461B (zh) * 2019-10-15 2024-03-26 中国石油化工股份有限公司 正丁烯吸附剂及其制备方法和应用

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Also Published As

Publication number Publication date
IL114506A0 (en) 1995-11-27
EP0769982A1 (en) 1997-05-02
ZA955727B (en) 1996-02-26
GB9413863D0 (en) 1994-08-24
CN1152261A (zh) 1997-06-18
KR970704506A (ko) 1997-09-06
CA2194603A1 (en) 1996-01-25
US6090289A (en) 2000-07-18
CN1087182C (zh) 2002-07-10
RU2169039C2 (ru) 2001-06-20
WO1996001683A1 (en) 1996-01-25
AU2982895A (en) 1996-02-09
TW315316B (es) 1997-09-11
AU700321B2 (en) 1998-12-24

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Legal Events

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MM Annulment or lapse due to non-payment of fees