IN2014CN04224A - - Google Patents

Info

Publication number
IN2014CN04224A
IN2014CN04224A IN4224CHN2014A IN2014CN04224A IN 2014CN04224 A IN2014CN04224 A IN 2014CN04224A IN 4224CHN2014 A IN4224CHN2014 A IN 4224CHN2014A IN 2014CN04224 A IN2014CN04224 A IN 2014CN04224A
Authority
IN
India
Prior art keywords
surfactant
zeolite
approximately
hollow spherical
preparation
Prior art date
Application number
Inventor
Fengxiang Ling
Weiya Yang
Shaojun Wang
Zhiqi Shen
Original Assignee
China Petroleum & Chemical
Fushun Res Inst Petroleum & Petrochemicals Sinopec
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 China Petroleum & Chemical, Fushun Res Inst Petroleum & Petrochemicals Sinopec filed Critical China Petroleum & Chemical
Publication of IN2014CN04224A publication Critical patent/IN2014CN04224A/en

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/46—Other types characterised by their X-ray diffraction pattern and their defined composition
    • C01B39/48—Other types characterised by their X-ray diffraction pattern and their defined composition using at least one organic template directing agent
    • 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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/51—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C01P2004/34—Spheres hollow
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)

Abstract

Provided are hollow spherical zeolite IM 5 and a preparation method therefor. A cation quaternary ammonium salt surfactant having a long carbon chain is added to an zeolite IM 5 preparation system where the molar ratio of a template agent/the surfactant is between approximately 0.3 and approximately 4.5 and hollow spherical zeolite IM 5 is generated via the micelle effect of the surfactant. The structure facilitates material mass transfer of a reaction process.
IN4224CHN2014 2011-11-10 2012-10-30 IN2014CN04224A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110353565.4A CN103101926B (en) 2011-11-10 2011-11-10 Hollow ball-like IM-5 molecular sieve and preparation method thereof
PCT/CN2012/001474 WO2013067765A1 (en) 2011-11-10 2012-10-30 Hollow spherical zeolite im-5 and preparation method therefor

Publications (1)

Publication Number Publication Date
IN2014CN04224A true IN2014CN04224A (en) 2015-07-17

Family

ID=48288484

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4224CHN2014 IN2014CN04224A (en) 2011-11-10 2012-10-30

Country Status (7)

Country Link
US (1) US9248437B2 (en)
EP (1) EP2778136B1 (en)
KR (1) KR101915104B1 (en)
CN (1) CN103101926B (en)
CA (1) CA2855179C (en)
IN (1) IN2014CN04224A (en)
WO (1) WO2013067765A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103101927B (en) * 2011-11-10 2014-12-31 中国石油化工股份有限公司 IM-5 molecular sieve fiber and synthetic method thereof
CN103193247A (en) * 2013-03-09 2013-07-10 淮南师范学院 Method for directly preparing composite porous zeolite molecular sieve ball
CN104591220B (en) * 2013-11-04 2016-08-17 中国石油化工股份有限公司 A kind of hollow beta zeolite and preparation method thereof
CN105585023B (en) * 2014-10-22 2017-10-03 中国石油化工股份有限公司 A kind of MCM 22 molecular sieves of cavity accumulation shape and preparation method thereof
CN105585024B (en) * 2014-10-22 2017-06-20 中国石油化工股份有限公司 A kind of MCM 22/ZSM 35 coexisting molecular sieves of hollow accumulation shape and preparation method thereof
KR101659709B1 (en) * 2016-05-18 2016-09-26 주식회사 나노신소재 Hollow-type aluminosilicate nanoparticle and preparation method thereof
CN110407228B (en) * 2018-04-26 2021-04-06 中国石油化工股份有限公司 Method for synthesizing IM-5 molecular sieve
CN111977668B (en) * 2019-05-22 2022-08-30 中国石油天然气股份有限公司 IM-5 molecular sieve and preparation method thereof
CN112090443B (en) * 2019-06-17 2023-03-10 中国石油化工股份有限公司 Hydrodeoxygenation catalyst, application thereof and preparation method of cyclohexane
CN110862098B (en) * 2019-11-28 2023-01-20 上海华谊（集团）公司 Method for synthesizing MCM-22 molecular sieve
CN111617736B (en) * 2020-04-20 2022-11-22 内江师范学院 Cu-based-molecular sieve CO adsorbent with empty package structure and preparation method and application thereof
CN111569827A (en) * 2020-05-26 2020-08-25 北京泷涛环境科技有限公司 Hollow sphere molecular sieve adsorbent and preparation method thereof
CN113731351A (en) * 2021-07-29 2021-12-03 浙江工业大学 Method for preparing hollow spherical zeolite by modifying natural zeolite

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2754809B1 (en) * 1996-10-21 2003-04-04 Inst Francais Du Petrole ZEOLITHE IM-5, ITS PREPARATION PROCESS AND ITS CATALYTIC APPLICATIONS
FR2758810B1 (en) 1997-01-24 1999-02-19 Inst Francais Du Petrole ZEOLITHE IM-5 DESALUMINATED
FR2769919B1 (en) 1997-10-16 1999-12-24 Inst Francais Du Petrole PROCESS FOR IMPROVING THE FLOW POINT OF PARAFFINIC LOADS WITH A ZEOLITHE IM-5 BASED CATALYST
CN1093510C (en) * 1998-09-25 2002-10-30 北京燕山石油化工公司研究院 Process for synthesizing beta-zeolite
US20030091504A1 (en) * 2001-11-15 2003-05-15 Gary Pasquale Method for controlling synthesis conditions during molecular sieve synthesis using combinations of quaternary ammonium hydroxides and halides
US7276224B2 (en) * 2002-06-11 2007-10-02 Regents Of The University Of Minnesota Synthesis of nanoporous particles
US7799128B2 (en) * 2008-10-10 2010-09-21 Roman Cement, Llc High early strength pozzolan cement blends
CN101618336B (en) 2009-08-03 2012-05-23 大连理工大学 Metal supported MCM-22 molecular sieve hollow sphere bifunctional catalyst preparation method and application thereof
CN101862669B (en) * 2010-06-23 2012-06-20 东南大学 Catalyst for preparing isobutene through dehydrogenation of iso-butane and preparation method thereof

Also Published As

Publication number Publication date
CA2855179C (en) 2019-12-24
KR20140118994A (en) 2014-10-08
CN103101926A (en) 2013-05-15
EP2778136A1 (en) 2014-09-17
WO2013067765A1 (en) 2013-05-16
EP2778136A4 (en) 2015-08-12
US20140287910A1 (en) 2014-09-25
CA2855179A1 (en) 2013-05-16
US9248437B2 (en) 2016-02-02
EP2778136B1 (en) 2017-05-10
KR101915104B1 (en) 2018-11-06
CN103101926B (en) 2014-10-15

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