KR970707042A - 알루미노실리케이트(Aluminosilicates) - Google Patents

알루미노실리케이트(Aluminosilicates)

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Publication number
KR970707042A
KR970707042A KR1019970702996A KR19970702996A KR970707042A KR 970707042 A KR970707042 A KR 970707042A KR 1019970702996 A KR1019970702996 A KR 1019970702996A KR 19970702996 A KR19970702996 A KR 19970702996A KR 970707042 A KR970707042 A KR 970707042A
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KR
South Korea
Prior art keywords
zeolite
pct
sio
reaction zone
mixture
Prior art date
Application number
KR1019970702996A
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English (en)
Other versions
KR100391869B1 (ko
Inventor
에이브러햄 애러야
Original Assignee
알 브이 테이트
유니레버 엔. 브이.
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 알 브이 테이트, 유니레버 엔. 브이. filed Critical 알 브이 테이트
Publication of KR970707042A publication Critical patent/KR970707042A/ko
Application granted granted Critical
Publication of KR100391869B1 publication Critical patent/KR100391869B1/ko

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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
    • C01B39/28—Phillipsite or harmotome type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

본 발명은 규산나트륨 용액 및 알루민산나트륨 용액을 함께 제1반응 대역에서 제올라이트 P시드의 존재하에서 연속적으로 첨가하여, 제1반응 대역으로부터 제2반응 대역으로 연속적으로 이동된 제1혼합물을 생성시키고, 생성된 생성물 최종적으로 여과, 세척 및 건조시키는 제올라이트 P형의 알칼리 금속 알루미노실리케이트의 제조 방법에 관한 것이다.

Description

알루미노실리케이트(Aluminosilicates)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (2)

  1. 규산나트륨 용액 및 알루민산나트륨 용액을 함께 제1반응 대역에서 제올라이트 P시드의 존재하에서 연속적으로 첨가하여 화학식
    3.0-5.0 Na2O, 2.0-7.5 SiO2, Al2O3, 75-450 H2O
    의 혼합물을 제조하고, 상기 혼합물을 상기 제1반응 대역으로부터 제2반응 대역으로 연속적으로 이동시키고, 생성된 생성물을 최종적으로 여과, 세척 및 건조시키는, 하기 화학식의 산화물을 갖는 제올라이트 P형의 알칼리 금속 알루미노실리케이트의 제조 방법.
    M2/nO, Al2O3, x SiO2, y H2O
    상기 식에서, x는 1.8 이상이고, y는 물 함량이다.
  2. 제1항에 있어서, 제1반응 대역에서 규산나트륨 용액 및 알루민산나트륨 용액을 함께 제올라이트 P시드의 존재하에서 첨가함으로써 수득한 혼합물의 SiO2/Al2O3몰비가 2.2를 초과하고, 제2반응 대역에서는 전체 SiO2/Al2O3몰비가 2.2 미만이며 H2O/Al2O3몰비가 150 미만이 되도록 제2알루민산나트륨 용액을 첨가하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970702996A 1994-11-07 1995-10-24 알루미노실리케이트 KR100391869B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9422401.1 1994-11-07
GB9422401A GB9422401D0 (en) 1994-11-07 1994-11-07 Aluminosilicates

Publications (2)

Publication Number Publication Date
KR970707042A true KR970707042A (ko) 1997-12-01
KR100391869B1 KR100391869B1 (ko) 2003-09-19

Family

ID=10763991

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970702996A KR100391869B1 (ko) 1994-11-07 1995-10-24 알루미노실리케이트

Country Status (13)

Country Link
US (1) US5904914A (ko)
EP (1) EP0790958B1 (ko)
JP (1) JP4104086B2 (ko)
KR (1) KR100391869B1 (ko)
CN (1) CN1085619C (ko)
AT (1) ATE174006T1 (ko)
AU (1) AU3844695A (ko)
BR (1) BR9509613A (ko)
DE (1) DE69506440T2 (ko)
ES (1) ES2125669T3 (ko)
GB (1) GB9422401D0 (ko)
GR (1) GR3029346T3 (ko)
WO (1) WO1996014270A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100500729B1 (ko) * 2002-05-31 2005-07-12 한국지질자원연구원 용융슬래그를 이용한 제올라이트 엔에이-피1 합성방법

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6432380B1 (en) 2000-09-08 2002-08-13 Albemarle Corporation Synthesis of aluminosilicates via cofeeding an alkali metal aluminate and sodium silicate and cofeeding apparatus therefor
GB0225177D0 (en) 2002-10-30 2002-12-11 Ineos Silicas Ltd Stabilised aluminosilicate slurries
JP4470039B2 (ja) * 2004-05-12 2010-06-02 東ソー株式会社 新規構造ゼオライトおよびその合成方法
US7528201B2 (en) * 2004-12-22 2009-05-05 Exxonmobil Chemical Patents Inc. Synthesis of silicoaluminophosphate molecular sieves
CN1321891C (zh) * 2005-09-22 2007-06-20 山东铝业股份有限公司 在含硅酸钠的铝酸钠溶液中制备p型沸石的方法
JP5613519B2 (ja) * 2010-09-30 2014-10-22 水澤化学工業株式会社 シリカアルミナ系凝集粒子
FR3063994B1 (fr) * 2017-03-17 2022-01-21 Arkema France Procede de synthese a ensemencement multiple de cristaux de zeolithe a granulometrie controlee
KR102220082B1 (ko) * 2019-07-23 2021-02-25 노경태 신규 구조 및 타래형 모폴로지를 갖는 알루미노실리케이트 구조체, 이의 제조방법 및 이를 고정상으로 충진한 hplc 컬럼

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071434A (en) * 1960-01-20 1963-01-01 Socony Mobil Oil Co Inc Process for makling crystalline zeolites
US4385042A (en) * 1979-08-06 1983-05-24 Mobil Oil Corporation Continuous reaction/separation method for nucleated growth reactions
CA2001927C (en) * 1988-11-03 1999-12-21 Graham Thomas Brown Aluminosilicates and detergent compositions
CA2093303C (en) * 1992-04-09 1998-11-24 Abraham Araya Aluminosilicates
GB9216386D0 (en) * 1992-07-31 1992-09-16 Unilever Plc Use of aluminosilicates of the zeolite p type as low temperature calcium binders
DE4309656A1 (de) * 1993-03-25 1994-09-29 Henkel Kgaa Verfahren zur Herstellung von feinstteiligen zeolithischen Alkalimetallaluminiumsilicaten
AU675140B2 (en) * 1993-05-07 1997-01-23 Crosfield Limited Aluminosilicates
GB9322529D0 (en) * 1993-11-02 1993-12-22 Unilever Plc Aluminosilicates
GB9402160D0 (en) * 1994-02-04 1994-03-30 Unilever Plc Aluminosilicates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100500729B1 (ko) * 2002-05-31 2005-07-12 한국지질자원연구원 용융슬래그를 이용한 제올라이트 엔에이-피1 합성방법

Also Published As

Publication number Publication date
GR3029346T3 (en) 1999-05-28
EP0790958B1 (en) 1998-12-02
CN1085619C (zh) 2002-05-29
JPH10509684A (ja) 1998-09-22
ATE174006T1 (de) 1998-12-15
AU3844695A (en) 1996-05-31
DE69506440T2 (de) 1999-04-22
BR9509613A (pt) 1997-10-21
GB9422401D0 (en) 1995-01-04
ES2125669T3 (es) 1999-03-01
CN1171091A (zh) 1998-01-21
WO1996014270A1 (en) 1996-05-17
US5904914A (en) 1999-05-18
EP0790958A1 (en) 1997-08-27
KR100391869B1 (ko) 2003-09-19
DE69506440D1 (de) 1999-01-14
JP4104086B2 (ja) 2008-06-18

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