FR3095812B1 - Procédé de production d’un film en zéolite - Google Patents

Procédé de production d’un film en zéolite Download PDF

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Publication number
FR3095812B1
FR3095812B1 FR2004211A FR2004211A FR3095812B1 FR 3095812 B1 FR3095812 B1 FR 3095812B1 FR 2004211 A FR2004211 A FR 2004211A FR 2004211 A FR2004211 A FR 2004211A FR 3095812 B1 FR3095812 B1 FR 3095812B1
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FR
France
Prior art keywords
support
zeolite
continuous reactor
synthetic gel
hydrothermal synthesis
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Legal status (The legal status 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 status listed.)
Active
Application number
FR2004211A
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English (en)
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FR3095812A1 (fr
Inventor
Kazuya Maekawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui E&s Co Ltd Jp
Original Assignee
Mitsui E&S Machinery Co Ltd
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.)
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Publication date
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Publication of FR3095812A1 publication Critical patent/FR3095812A1/fr
Application granted granted Critical
Publication of FR3095812B1 publication Critical patent/FR3095812B1/fr
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Classifications

    • 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
    • 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
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • 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
    • 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
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/105—Support pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1213—Laminated layers
    • 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
    • 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
    • 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
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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
    • B01J37/0201—Impregnation
    • B01J37/0209—Impregnation involving a reaction between the support and a fluid
    • 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
    • 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
    • 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
    • B01D2323/10—Specific pressure applied
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/50—Control of the membrane preparation process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Est proposé un procédé de production d’un film en zéolite en continu et de manière efficiente. Le procédé de formation de zéolite sur une surface d’un support est caractérisé en ce que le procédé inclut : une première étape qui consiste à lier des cristaux fins de zéolite sur une surface d’un support ; une deuxième étape qui consiste à préparer un gel synthétique pour faire croître les cristaux fins ; une troisième étape qui consiste à placer le support et le gel synthétique à l’intérieur d’un réacteur continu et à réaliser une synthèse hydrothermale ; et une quatrième étape qui consiste à nettoyer le support sur lequel la zéolite a été synthétisée de façon hydrothermale, et au niveau de la troisième étape, la température, la pression et l’écoulement du gel synthétique à l’intérieur du réacteur continu sont réglés, le support est déplacé tandis qu’il est immergé dans le gel synthétique, le temps de réaction de la synthèse hydrothermale est réglé en réglant le temps depuis l’instant auquel le support pénètre à l’intérieur du réacteur continu jusqu’à l’instant auquel le support sort du réacteur continu.
FR2004211A 2019-05-09 2020-04-28 Procédé de production d’un film en zéolite Active FR3095812B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019089195A JP6611406B1 (ja) 2019-05-09 2019-05-09 ゼオライト膜の製造方法
JP2019-089195 2019-05-09
PCT/JP2019/029593 WO2020225933A1 (fr) 2019-05-09 2019-07-29 Procédé de fabrication de membrane de zéolite

Publications (2)

Publication Number Publication Date
FR3095812A1 FR3095812A1 (fr) 2020-11-13
FR3095812B1 true FR3095812B1 (fr) 2022-12-30

Family

ID=68692037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2004211A Active FR3095812B1 (fr) 2019-05-09 2020-04-28 Procédé de production d’un film en zéolite

Country Status (9)

Country Link
US (1) US10941044B2 (fr)
JP (1) JP6611406B1 (fr)
KR (1) KR102432101B1 (fr)
CN (1) CN111249910A (fr)
DE (1) DE102020205235B4 (fr)
FR (1) FR3095812B1 (fr)
MY (1) MY191453A (fr)
TW (1) TWI701072B (fr)
WO (1) WO2020225933A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102668543B1 (ko) 2021-11-02 2024-05-22 주식회사 케이티앤지 플라즈마 이온 필터를 포함하는 부류연 제거 장치

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004099338A (ja) * 2002-09-05 2004-04-02 Mitsui Eng & Shipbuild Co Ltd ゼオライト膜の合成方法及び合成装置
CN1213945C (zh) * 2003-04-30 2005-08-10 中国日用化学工业研究院 一种制备4a沸石的工艺及其专用设备
TWI292340B (en) * 2005-07-13 2008-01-11 Ind Tech Res Inst Antireflective transparent zeolite hardcoat film, method for fabricating the same, and solution capable of forming said transparent zeolite film
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
JP5125221B2 (ja) * 2007-05-18 2013-01-23 日立造船株式会社 ゼオライト膜の水熱合成装置
CN201127733Y (zh) * 2007-12-11 2008-10-08 山东新华医疗器械股份有限公司 连续式灭菌器
JP5121605B2 (ja) * 2008-07-08 2013-01-16 日立造船株式会社 ゼオライト分離膜の製造方法
JP2010058015A (ja) 2008-09-02 2010-03-18 Hitachi Zosen Corp ゼオライト膜の形成法
CN101428816B (zh) * 2008-11-27 2011-01-05 中国日用化学工业研究院 一种连续晶化法合成亚微米4a沸石的工艺及设备
CN102791366B (zh) * 2010-02-25 2015-05-06 日本碍子株式会社 沸石膜以及沸石膜的制造方法
JP5087644B2 (ja) * 2010-03-05 2012-12-05 三井造船株式会社 Ｚｓｍ−５型ゼオライト膜の製造方法
JP6167482B2 (ja) * 2012-03-06 2017-07-26 三菱ケミカル株式会社 多孔質支持体−ゼオライト膜複合体の製造方法
US9415351B2 (en) * 2012-06-08 2016-08-16 Lg Chem, Ltd. High permeate flux reverse osmosis membrane including surface-treated zeolite and method of manufacturing the same
CN103846018A (zh) * 2012-12-06 2014-06-11 中国科学院成都有机化学有限公司 一种喷涂晶种合成NaA分子筛膜的方法
WO2016077755A1 (fr) 2014-11-13 2016-05-19 Ohio State Innovation Foundation Membranes pour la séparation de fluide
TWI552879B (zh) * 2015-02-13 2016-10-11 國立高雄大學 高方向性抗腐蝕沸石膜之製備方法
JP2017042724A (ja) * 2015-08-27 2017-03-02 日本碍子株式会社 分離方法
DE112018001707T5 (de) * 2017-03-31 2019-12-24 Ngk Insulators, Ltd. Zeolithmembranverbund und Verfahren zur Herstellung eines Zeolithmembranverbunds
CN108786490B (zh) * 2017-05-02 2020-12-08 中国石油化工股份有限公司 一种丝光沸石膜及其制备方法
CN109012196B (zh) * 2018-07-04 2021-07-30 华东理工大学 一种连续流动体系中动态合成的中空纤维内壁NaA型分子筛渗透汽化膜及其合成方法

Also Published As

Publication number Publication date
US20200392006A1 (en) 2020-12-17
JP6611406B1 (ja) 2019-11-27
KR20210148383A (ko) 2021-12-07
MY191453A (en) 2022-06-28
KR102432101B1 (ko) 2022-08-17
TWI701072B (zh) 2020-08-11
FR3095812A1 (fr) 2020-11-13
TW202041274A (zh) 2020-11-16
CN111249910A (zh) 2020-06-09
DE102020205235B4 (de) 2022-04-28
JP2020182920A (ja) 2020-11-12
DE102020205235A1 (de) 2020-11-12
US10941044B2 (en) 2021-03-09
WO2020225933A1 (fr) 2020-11-12

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