ES470445A1 - Procedimiento para fabricar un silicoaluminato sodico cris- talino - Google Patents

Procedimiento para fabricar un silicoaluminato sodico cris- talino

Info

Publication number
ES470445A1
ES470445A1 ES470445A ES470445A ES470445A1 ES 470445 A1 ES470445 A1 ES 470445A1 ES 470445 A ES470445 A ES 470445A ES 470445 A ES470445 A ES 470445A ES 470445 A1 ES470445 A1 ES 470445A1
Authority
ES
Spain
Prior art keywords
gel
aluminosilicate
phase
flow
formation
Prior art date
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.)
Expired
Application number
ES470445A
Other languages
English (en)
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Publication of ES470445A1 publication Critical patent/ES470445A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C01B33/28—Base exchange silicates, e.g. zeolites
    • C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
    • C01B33/2815—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures of type A (UNION CARBIDE trade name; corresponds to GRACE's types Z-12 or Z-12L)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/24—LTA, e.g. A, alpha, ZK-4, ZK-21, ZK-22

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Detergent Compositions (AREA)

Abstract

Procedimiento para fabricar un silicoaluminato sódico cristalino, del tipo 4A, de elevado poder intercambiador de cationes, por acción de una solución de silicato sódico y una solución de aluminato sódico, formación de un gel y cristalización, caracterizado por el hecho de que se forma la mezcla con vistas a la formación del gel introduciendo la solución de al menos un reactivo, al menos en parte, en línea en un flujo de líquido recirculado, procedente de la zona de formación del gel.
ES470445A 1977-06-03 1978-06-02 Procedimiento para fabricar un silicoaluminato sodico cris- talino Expired ES470445A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7716991A FR2392932A1 (fr) 1977-06-03 1977-06-03 Procede de fabrication d'un silico-aluminate alcalin cristallin, produit obtenu et application

Publications (1)

Publication Number Publication Date
ES470445A1 true ES470445A1 (es) 1979-01-01

Family

ID=9191641

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470445A Expired ES470445A1 (es) 1977-06-03 1978-06-02 Procedimiento para fabricar un silicoaluminato sodico cris- talino

Country Status (19)

Country Link
US (1) US4263266A (es)
JP (1) JPS5825046B2 (es)
AT (1) AT385023B (es)
BE (1) BE867781A (es)
CH (1) CH631682A5 (es)
DE (1) DE2824342C3 (es)
DK (1) DK154337C (es)
ES (1) ES470445A1 (es)
FI (1) FI67182C (es)
FR (1) FR2392932A1 (es)
GB (1) GB1601040A (es)
IE (1) IE46926B1 (es)
IT (1) IT1104706B (es)
LU (1) LU79748A1 (es)
NL (1) NL188156C (es)
NO (1) NO153256C (es)
PT (1) PT68129A (es)
SE (1) SE430245B (es)
YU (1) YU131278A (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2856278A1 (de) * 1978-12-27 1980-07-10 Degussa Verfahren zur herstellung feinstteiliger natriumaluminiumsilikate
IT1165442B (it) * 1979-01-26 1987-04-22 Montedison Spa Zeoliti di tipo a,ad elevato grado di cristallinita' e a granulometria fine e processo per la loro produzione
FR2573412B1 (fr) * 1984-11-21 1990-04-20 Solvay Procede et installation pour la fabrication de zeolites, zeolites a obtenues par ce procede et compositions de nettoyage ou de blanchiment comprenant ces zeolites a
US5474753A (en) * 1990-11-09 1995-12-12 Laviosa Rhone-Poulenc Preparation of crystalline 4A zeolites
FR2669017B1 (fr) * 1990-11-09 1993-09-10 Rhone Poulenc Chimie Procede de preparation de zeolithe 4a cristallisee.
US5401487A (en) * 1990-12-14 1995-03-28 Foret S.A. Process to obtain zeolite 4A starting from bauxite
DE69012339T2 (de) * 1990-12-14 1995-04-06 Foret Sa Verfahren zur Herstellung von Zeolith 4A ausgehend von Bauxit.
GB9402160D0 (en) * 1994-02-04 1994-03-30 Unilever Plc Aluminosilicates
US6241893B1 (en) * 1994-06-17 2001-06-05 Ehud Levy Water filtration media, apparatus and processes
FR2750973B1 (fr) * 1996-07-12 1998-10-30 Ceca Sa Utilisation d'un reacteur agite par un systeme du type vis d'archimede pour la synthese de faujasite lsx
US7288498B1 (en) 1997-03-18 2007-10-30 Selecto, Inc Transition metal oxide-aluminosilicate purification media
US6662956B2 (en) 1997-03-18 2003-12-16 Selecto, Inc. Nanocrystal-containing filtration media
US6630106B1 (en) 2001-03-13 2003-10-07 Selecto, Inc. Compositions and methods for controlling microorganism growth in water processing systems
EP1159384A1 (en) * 1999-03-09 2001-12-05 The Procter & Gamble Company Detergent compositions
CN1348489A (zh) * 1999-03-09 2002-05-08 宝洁公司 洗涤剂组合物
JP4023779B2 (ja) * 2000-03-17 2007-12-19 ピーキュー ホールディング， インコーポレイテッド 増強したカチオン交換性質を有するゼオライトおよびゼオライト混合物の製造のための方法、それらによって生成される生成物
JP4577862B2 (ja) * 2000-06-29 2010-11-10 花王株式会社 微粒子ゼオライトの製造方法
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
US6764601B1 (en) 2001-04-16 2004-07-20 Selecto Scientific, Inc. Method for granulating powders

Family Cites Families (14)

* 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
GB1115489A (en) * 1964-07-31 1968-05-29 Deputy Minister A process to manufacture crystalline synthetic zeolites for use as molecular sieves
DE1667620C3 (de) * 1967-08-09 1980-04-03 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zur gelenkten Herstellung von Natriumaluminiumsilikaten mit vorbestimmten chemischen und/oder physikalischen Eigenschaften
US3425800A (en) * 1967-10-05 1969-02-04 Aluminum Co Of America Production of crystalline zeolites
AR208392A1 (es) * 1973-05-07 1976-12-27 Henkel & Cie Gmbh Composicion para lavar blanquear o limpiar materiales resistentes especialmente textiles adicional a la patente no 201687 adicional a la no 253286
DE2333068C3 (de) * 1973-06-29 1983-06-09 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung eines pulverförmigen kristallinen zeolithischen Molekularsiebes des Typs A und dessen Verwendung
DD107428B3 (de) * 1973-11-05 1992-12-10 Chemie Ag Bittrfeld Wolfen Verfahren und vorrichtung zur herstellung synthetischer zeolithe
US3985669A (en) * 1974-06-17 1976-10-12 The Procter & Gamble Company Detergent compositions
DE2447021C3 (de) * 1974-10-02 1984-03-22 Degussa Ag, 6000 Frankfurt Kristallines Zeolithpulver des Typs A und das Verfahren zu seiner Herstellung
DE2517218B2 (de) * 1975-04-18 1977-05-05 Henkel & Cie GmbH, 4000 Düsseldorf; Deutsche Gold- und Silber-Scheideanstalt vormals Roessler, 6000 Frankfurt Kristallines zeolithpulver des typs a
US4019999A (en) * 1975-07-23 1977-04-26 The Procter & Gamble Co. Spray-dried granular detergent containing aluminosilicate, silicate, and pyrophosphate
US4041135A (en) * 1975-07-25 1977-08-09 J. M. Huber Corporation Production of high capacity inorganic crystalline base exchange materials
US4016097A (en) * 1975-10-22 1977-04-05 Anglian Water Authority Process and apparatus for forming silicate products
US4150100A (en) * 1978-06-13 1979-04-17 Pq Corporation Preparing zeolite NaA

Also Published As

Publication number Publication date
SE430245B (sv) 1983-10-31
GB1601040A (en) 1981-10-21
IT7849680A0 (it) 1978-06-02
FI67182C (fi) 1985-02-11
YU131278A (en) 1982-10-31
DK154337C (da) 1989-04-10
DE2824342B2 (de) 1980-06-19
DE2824342C3 (de) 1986-04-17
NL188156C (nl) 1992-04-16
JPS5825046B2 (ja) 1983-05-25
NL7806039A (nl) 1978-12-05
BE867781A (fr) 1978-12-04
IE781095L (en) 1978-12-03
DK154337B (da) 1988-11-07
NO781909L (no) 1978-12-05
FI67182B (fi) 1984-10-31
SE7806514L (sv) 1978-12-04
NO153256B (no) 1985-11-04
FI781728A (fi) 1978-10-04
JPS5416399A (en) 1979-02-06
US4263266A (en) 1981-04-21
ATA404478A (de) 1981-05-15
NO153256C (no) 1986-02-12
AT385023B (de) 1988-02-10
FR2392932B1 (es) 1980-01-04
IE46926B1 (en) 1983-11-02
IT1104706B (it) 1985-10-28
CH631682A5 (fr) 1982-08-31
DK247078A (da) 1979-02-09
LU79748A1 (fr) 1979-02-02
PT68129A (fr) 1978-07-01
DE2824342A1 (de) 1978-12-21
NL188156B (nl) 1991-11-18
FR2392932A1 (fr) 1978-12-29

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