MX2019010519A - Metodo de sintesis de cristales de zeolita con agente de siembra. - Google Patents

Metodo de sintesis de cristales de zeolita con agente de siembra.

Info

Publication number
MX2019010519A
MX2019010519A MX2019010519A MX2019010519A MX2019010519A MX 2019010519 A MX2019010519 A MX 2019010519A MX 2019010519 A MX2019010519 A MX 2019010519A MX 2019010519 A MX2019010519 A MX 2019010519A MX 2019010519 A MX2019010519 A MX 2019010519A
Authority
MX
Mexico
Prior art keywords
synthesis
seeding agent
zeolite crystals
crystals
zeolite
Prior art date
Application number
MX2019010519A
Other languages
English (en)
Inventor
Lutz Cécile
Nicolas Serge
Lecomte Yvan
Original Assignee
Arkema France
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 Arkema France filed Critical Arkema France
Publication of MX2019010519A publication Critical patent/MX2019010519A/es

Links

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
    • 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
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/082—X-type faujasite
    • 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
    • B01J37/08—Heat treatment
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • 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
    • C01B39/20—Faujasite type, e.g. type X or Y
    • C01B39/22—Type X

Landscapes

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

Abstract

La presente invención se refiere a un método de síntesis de cristales de zeolita X que comprende al menos una etapa de adición de agente(s) de siembra en un gel de síntesis y al menos una etapa de formación de cristales de zeolita X a una temperatura estrictamente superior a 120 °C, preferentemente igual o superior a 130 °C.
MX2019010519A 2017-03-17 2018-03-12 Metodo de sintesis de cristales de zeolita con agente de siembra. MX2019010519A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1752197A FR3063996B1 (fr) 2017-03-17 2017-03-17 Procede de synthese de cristaux de zeolithe avec agent d'ensemencement
PCT/FR2018/050569 WO2018167415A1 (fr) 2017-03-17 2018-03-12 Procédé de synthèse de cristaux de zéolithe avec agent d'ensemencement

Publications (1)

Publication Number Publication Date
MX2019010519A true MX2019010519A (es) 2019-10-17

Family

ID=59253649

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019010519A MX2019010519A (es) 2017-03-17 2018-03-12 Metodo de sintesis de cristales de zeolita con agente de siembra.

Country Status (11)

Country Link
US (1) US10850988B2 (es)
EP (1) EP3596013A1 (es)
JP (1) JP2020510602A (es)
KR (1) KR102282810B1 (es)
CN (1) CN110418768B (es)
EA (1) EA037002B1 (es)
FR (1) FR3063996B1 (es)
MX (1) MX2019010519A (es)
TW (1) TWI673234B (es)
WO (1) WO2018167415A1 (es)
ZA (1) ZA201905756B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3063994B1 (fr) * 2017-03-17 2022-01-21 Arkema France Procede de synthese a ensemencement multiple de cristaux de zeolithe a granulometrie controlee
FR3063993B1 (fr) * 2017-03-17 2022-02-04 Arkema France Procede de synthese en continu de cristaux de zeolithe
WO2023119309A1 (en) 2021-12-22 2023-06-29 Hindustan Petroleum Corporation Limited 13x zeolite, synthesis method and use thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398698A1 (fr) 1977-07-29 1979-02-23 Ugine Kuhlmann Procede industriel de fabrication en continu de zeolithe a
FR2552070B1 (fr) 1983-09-21 1987-09-11 Rhone Poulenc Chim Base Procede d'obtention d'une zeolite par alimentation en continu d'une solution aqueuse de silicate de sodium et d'une solution aqueuse d'aluminate de sodium, produit obtenu et application du produit a la detergence
JPH0497908A (ja) * 1990-08-10 1992-03-30 Lion Corp ゼオライトの製造方法
JPH08259221A (ja) * 1995-03-27 1996-10-08 Kawasaki Steel Corp 高純度のゼオライトの製造方法
JP3257509B2 (ja) * 1997-11-27 2002-02-18 東ソー株式会社 低シリカフォージャサイト型ゼオライトおよびその製造方法
US6306363B1 (en) * 1998-05-29 2001-10-23 Tosoh Corporation Fine low silica faujasite type zeolite and process for its production
JP3502831B2 (ja) * 2000-12-15 2004-03-02 敏雄 霜田 接触反応管・回転ディスク反応器方式によるゼオライトの連続製造方法および連続製造装置
JP2006151734A (ja) * 2004-11-29 2006-06-15 Etsuro Sakagami 超伝導非液体型高磁力発生装置を用いた連続式白色人工ゼオライト組成物の製造方法及び装置
JP4580321B2 (ja) * 2005-10-07 2010-11-10 敏雄 霜田 高機能ゼオライトの連続合成方法
FR2925478B1 (fr) * 2007-12-20 2009-12-18 Ceca Sa Zeolite de type lsx a granulometrie controlee
CN102107881B (zh) * 2009-12-23 2012-12-12 深圳市海川实业股份有限公司 一种NaX沸石的制备方法
CN104477937A (zh) * 2014-12-05 2015-04-01 上海绿强新材料有限公司 介孔x型分子筛、基于该分子筛的吸附剂及其制备与应用
JP6799401B2 (ja) * 2016-07-05 2020-12-16 日本ペイント株式会社 塗料組成物

Also Published As

Publication number Publication date
EA201992196A1 (ru) 2020-02-07
FR3063996B1 (fr) 2022-01-14
ZA201905756B (en) 2021-01-27
WO2018167415A1 (fr) 2018-09-20
EP3596013A1 (fr) 2020-01-22
CN110418768B (zh) 2023-05-05
TWI673234B (zh) 2019-10-01
KR102282810B1 (ko) 2021-07-27
US10850988B2 (en) 2020-12-01
JP2020510602A (ja) 2020-04-09
US20200216325A1 (en) 2020-07-09
EA037002B1 (ru) 2021-01-26
CN110418768A (zh) 2019-11-05
KR20190126096A (ko) 2019-11-08
FR3063996A1 (fr) 2018-09-21
TW201838921A (zh) 2018-11-01

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