NL8204439A - Werkwijze voor het vervaardigen van 3a zeolietprodukten. - Google Patents

Werkwijze voor het vervaardigen van 3a zeolietprodukten. Download PDF

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Publication number
NL8204439A
NL8204439A NL8204439A NL8204439A NL8204439A NL 8204439 A NL8204439 A NL 8204439A NL 8204439 A NL8204439 A NL 8204439A NL 8204439 A NL8204439 A NL 8204439A NL 8204439 A NL8204439 A NL 8204439A
Authority
NL
Netherlands
Prior art keywords
zeolite
binder
beads
clay
extrudate
Prior art date
Application number
NL8204439A
Other languages
English (en)
Dutch (nl)
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of NL8204439A publication Critical patent/NL8204439A/nl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C01B33/28—Base exchange silicates, e.g. zeolites
    • C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
    • C01B33/2815—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures of type A (UNION CARBIDE trade name; corresponds to GRACE's types Z-12 or Z-12L)
    • C01B33/283—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures of type A (UNION CARBIDE trade name; corresponds to GRACE's types Z-12 or Z-12L) from a reaction mixture containing at least one aluminium silicate or aluminosilicate of a clay-type, e.g. kaolin or metakaolin or its exotherm modification or allophane
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/183—Physical conditioning without chemical treatment, e.g. drying, granulating, coating, irradiation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
    • 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
    • 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
    • Y02P30/40—Ethylene production
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/24—LTA, e.g. A, alpha, ZK-4, ZK-21, ZK-22

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL8204439A 1981-11-16 1982-11-16 Werkwijze voor het vervaardigen van 3a zeolietprodukten. NL8204439A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/322,003 US4424144A (en) 1981-11-16 1981-11-16 Preparation of binderless 3A adsorbents
US32200381 1981-11-16

Publications (1)

Publication Number Publication Date
NL8204439A true NL8204439A (nl) 1983-06-16

Family

ID=23252975

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8204439A NL8204439A (nl) 1981-11-16 1982-11-16 Werkwijze voor het vervaardigen van 3a zeolietprodukten.

Country Status (9)

Country Link
US (1) US4424144A (it)
JP (1) JPS5888120A (it)
AU (1) AU557927B2 (it)
CA (1) CA1181387A (it)
DE (1) DE3242126A1 (it)
FR (1) FR2516499A1 (it)
GB (1) GB2109359A (it)
IT (1) IT1155369B (it)
NL (1) NL8204439A (it)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818508A (en) * 1985-08-20 1989-04-04 Uop Process for preparing molecular sieve bodies
DE3728451A1 (de) * 1987-08-26 1989-03-09 Basf Ag Alkalifreie herstellung von grossen pentasil-kristallen als schalen- und vollkatalysatoren
US4861743A (en) * 1987-11-25 1989-08-29 Uop Process for the production of molecular sieves
GB8801067D0 (en) * 1988-01-19 1988-02-17 Exxon Chemical Patents Inc Zeolite l preparation
KR0163406B1 (ko) * 1989-09-29 1998-11-16 앤 제이콥슨 제올라이트 응집체 및 촉매
GB9101456D0 (en) * 1991-01-23 1991-03-06 Exxon Chemical Patents Inc Process for producing substantially binder-free zeolite
US5333863A (en) * 1993-05-07 1994-08-02 Wilson Sporting Goods Co. Symmetrical golf putter
RU2177468C2 (ru) 1994-11-23 2001-12-27 Эксон Кемикэл Пейтентс Инк. Способ конверсии углеводородов с использованием связанного цеолитом цеолитного катализатора
NL1000482C2 (nl) * 1995-06-01 1996-12-03 Tno Werkwijze en inrichting voor het verwarmen en koelen van voedingsproduk- ten.
US6261534B1 (en) 1999-11-24 2001-07-17 Chevron U.S.A. Inc. Method for making ZSM-5 zeolites
DE10107819A1 (de) * 2001-02-16 2002-09-05 Grace Gmbh & Co Kg Verfahren zur Herstellung von säuremodifiziertem Kaliumzeolith 3A
US6632415B2 (en) 2001-04-09 2003-10-14 Chevron U.S.A. Inc. Methods for making molecular sieves
US20050063901A1 (en) * 2003-09-24 2005-03-24 Miller Stephen J. Preparation of molecular sieves involving spray drying
AU2004285450B2 (en) 2003-10-20 2010-01-14 Gregory K. Frykman Zeolite molecular sieves for the removal of toxins
US20050238803A1 (en) * 2003-11-12 2005-10-27 Tremel James D Method for adhering getter material to a surface for use in electronic devices
US20060284556A1 (en) * 2003-11-12 2006-12-21 Tremel James D Electronic devices and a method for encapsulating electronic devices
US20060283546A1 (en) * 2003-11-12 2006-12-21 Tremel James D Method for encapsulating electronic devices and a sealing assembly for the electronic devices
US7438829B2 (en) * 2003-11-13 2008-10-21 E.I. Du Pont De Nemours And Company Thick film getter paste compositions for use in moisture control
US20070013305A1 (en) 2005-07-18 2007-01-18 Wang Carl B Thick film getter paste compositions with pre-hydrated desiccant for use in atmosphere control
US8173995B2 (en) 2005-12-23 2012-05-08 E. I. Du Pont De Nemours And Company Electronic device including an organic active layer and process for forming the electronic device
US20090326308A1 (en) * 2008-06-30 2009-12-31 Uop Llc Binderless adsorbents comprising nano-size zeolite x and their use in the adsorptive separation of para-xylene
US7820869B2 (en) * 2008-06-30 2010-10-26 Uop Llc Binderless adsorbents and their use in the adsorptive separation of para-xylene
US7812208B2 (en) * 2008-09-22 2010-10-12 Uop Llc Binderless adsorbents with improved mass transfer properties and their use in the adsorptive separation of para-xylene
MY161547A (en) 2009-04-24 2017-04-28 Univation Tech Llc Regeneration of purification beds with a jet compressor in an open loop cycle
US8283274B2 (en) * 2009-07-20 2012-10-09 Uop Llc Binderless zeolitic adsorbents, methods for producing binderless zeolitic adsorbents, and processes for adsorptive separation of para-xylene from mixed xylenes using the binderless zeolitic adsorbents
US8680344B2 (en) 2011-01-25 2014-03-25 Zeochem Llc Molecular sieve adsorbent blends and uses thereof
US8557028B2 (en) * 2011-03-31 2013-10-15 Uop Llc Binderless zeolitic adsorbents, methods for producing binderless zeolitic adsorbents, and adsorptive separation processes using the binderless zeolitic adsorbents
US8449654B2 (en) 2011-08-22 2013-05-28 Air Products And Chemicals, Inc. Method and apparatus for the supply of dry gases
CN102992934A (zh) * 2011-09-17 2013-03-27 天华化工机械及自动化研究设计院有限公司 一种氮气闭路循环再生式丙烯脱水方法及装置
DE102012020217A1 (de) 2012-10-15 2014-04-17 Chemiewerk Bad Köstritz GmbH Bindemittelfreie kompakte zeolithische Formkörper und Verfahren zu deren Herstellung
FR3032131B1 (fr) 2015-02-02 2019-12-27 Arkema France Adsorbants zeolithiques de haute surface externe, leur procede de preparation et leurs utilisations
CA3033235C (en) 2016-09-01 2022-04-19 Exxonmobil Upstream Research Company Swing adsorption processes for removing water using 3a zeolite structures
WO2019068135A1 (en) * 2017-10-04 2019-04-11 Neomaterials Pty Ltd SYNTHESIS OF ZEOLITES
DE102018109701A1 (de) * 2018-04-23 2019-10-24 Clariant International Ltd Zeolithhaltiges Adsorbens zur selektiven Abtrennung von Isomeren aus aromatischen Kohlenwasserstoffgemischen, seine Herstellung und Verwendung zur selektiven Abtrennung von Isomeren aus aromatischen Kohlenwasserstoffgemischen
US11858892B2 (en) 2021-12-31 2024-01-02 Uop Llc Adsorbent for removing methanol or CO2 from a hydrocarbon stream

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132883A (en) * 1965-04-21 1968-11-06 Grace W R & Co Process for the production of zeolites in nodular form
US3370917A (en) * 1965-05-20 1968-02-27 Grace W R & Co Production of zeolitic adsorbents in nodular form
US3386802A (en) 1967-07-28 1968-06-04 Universal Oil Prod Co Method for preparing spherically-shaped crystalline zeolite particles
US3679604A (en) 1970-09-21 1972-07-25 Grace W R & Co Ultra-stable 3-angstrom molecular sieve
US3785122A (en) 1972-01-27 1974-01-15 Y Yatsurugi Process for preparing 4,5a zeolite and method for separating mixtures using same
US3969276A (en) 1973-05-02 1976-07-13 Uop Inc. Method of manufacturing a zeolitic adsorbent
IL61090A (en) * 1979-09-20 1984-03-30 Toyo Soda Mfg Co Ltd Zeolite encapsulating material
BR8106615A (pt) * 1981-01-14 1982-09-08 Grace W R & Co Processo para a producao de extrudados,crivados,de zeolito;extrudado,crivado,de zeolito

Also Published As

Publication number Publication date
AU8854282A (en) 1983-05-26
IT1155369B (it) 1987-01-28
GB2109359A (en) 1983-06-02
DE3242126A1 (de) 1983-06-01
CA1181387A (en) 1985-01-22
IT8224260A0 (it) 1982-11-15
FR2516499A1 (fr) 1983-05-20
JPS5888120A (ja) 1983-05-26
US4424144A (en) 1984-01-03
AU557927B2 (en) 1987-01-15

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed