MY185274A - Method for synthesizing nanoscale zsm-5 molecular sieve - Google Patents

Method for synthesizing nanoscale zsm-5 molecular sieve

Info

Publication number
MY185274A
MY185274A MYPI2017702023A MYPI2017702023A MY185274A MY 185274 A MY185274 A MY 185274A MY PI2017702023 A MYPI2017702023 A MY PI2017702023A MY PI2017702023 A MYPI2017702023 A MY PI2017702023A MY 185274 A MY185274 A MY 185274A
Authority
MY
Malaysia
Prior art keywords
molecular sieve
zsm
nanoscale
synthesizing
nanoscale zsm
Prior art date
Application number
MYPI2017702023A
Inventor
Wang Linying
Tian Peng
Liu Zhongmin
Yang Hongyi
Yuan Yangyang
Wang Dehua
Original Assignee
Dalian Inst Chem & Physics Cas
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 Dalian Inst Chem & Physics Cas filed Critical Dalian Inst Chem & Physics Cas
Publication of MY185274A publication Critical patent/MY185274A/en

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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
    • 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
    • C01B39/36—Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • C01B39/38—Type ZSM-5
    • C01B39/40—Type ZSM-5 using at least one organic template directing agent

Abstract

The present application relates to a method for synthesizing a nanoscale ZSM-5 molecular sieve. The method comprises mixing a precursor produced by pre-crystallization and an initial gel mixture having a surfactant added thereto, and then crystallizing the mixture to synthesize the nanoscale ZSM-5 molecular sieve. The ZSM-5 molecular sieve synthesized by this method not only has advantages of high crystallinity, high purity, and nanoscale particle size, but also has a silica-to-alumina ratio which may be arbitrarily adjusted in a range of 20-800. (Figure 1)
MYPI2017702023A 2014-12-02 2014-12-02 Method for synthesizing nanoscale zsm-5 molecular sieve MY185274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/092835 WO2016086361A1 (en) 2014-12-02 2014-12-02 Method for synthesizing nano-zsm-5 zeolite

Publications (1)

Publication Number Publication Date
MY185274A true MY185274A (en) 2021-04-30

Family

ID=56090810

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017702023A MY185274A (en) 2014-12-02 2014-12-02 Method for synthesizing nanoscale zsm-5 molecular sieve

Country Status (3)

Country Link
AU (1) AU2014413311B2 (en)
MY (1) MY185274A (en)
WO (1) WO2016086361A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11225416B2 (en) 2019-11-26 2022-01-18 Saudi Arabian Oil Company Dry gel synthesis of nano-sized ZSM-5
US11148124B2 (en) 2019-12-04 2021-10-19 Saudi Arabian Oil Company Hierarchical zeolite Y and nano-sized zeolite beta composite
US11247196B2 (en) 2019-12-04 2022-02-15 Saudi Arabian Oil Company Zeolite with encapsulated platinum
US20210171687A1 (en) 2019-12-09 2021-06-10 Saudi Arabian Oil Company Acryloyl based polymers with active end cap as corrosion inhibitors
CN111718609A (en) * 2020-07-31 2020-09-29 宜宾环球光电节能科技有限公司 Preparation method of self-cleaning coating based on super-hydrophilic principle
FR3141080A1 (en) 2022-10-19 2024-04-26 Arkema France CONTINUOUS ZSM-5 ZEOLITE SYNTHESIS PROCESS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303782A (en) * 1980-01-21 1981-12-01 Mobil Oil Corporation Polymerization of cyclic ethers
CN101108789A (en) * 2006-12-04 2008-01-23 中国科学院大连化学物理研究所 Method for manufacturing dimethyl ether with solid acid catalysis methanol dehydration reaction
CN101007767A (en) * 2007-01-30 2007-08-01 浙江大学 4,4'-diamido diphenylmethane direct preparation method
CN101643219B (en) * 2009-08-27 2011-04-20 黑龙江大学 Preparation method of nano-ZSM-5 molecular sieve
CN103626203B (en) * 2013-10-24 2018-02-09 碗海鹰 A kind of preparation of nanometer of molecular sieve of ZSM 5

Also Published As

Publication number Publication date
AU2014413311B2 (en) 2018-06-07
WO2016086361A1 (en) 2016-06-09
AU2014413311A1 (en) 2017-07-27

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