ES8201103A1 - Procedimiento para la preparacion de un polvo cristalino de zeolita del tipo a - Google Patents
Procedimiento para la preparacion de un polvo cristalino de zeolita del tipo aInfo
- Publication number
- ES8201103A1 ES8201103A1 ES499768A ES499768A ES8201103A1 ES 8201103 A1 ES8201103 A1 ES 8201103A1 ES 499768 A ES499768 A ES 499768A ES 499768 A ES499768 A ES 499768A ES 8201103 A1 ES8201103 A1 ES 8201103A1
- Authority
- ES
- Spain
- Prior art keywords
- type
- zeolite
- crystalline powder
- producing crystalline
- particle size
- 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
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)
- C01B33/2823—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) from aqueous solutions of an alkali metal aluminate and an alkali metal silicate excluding any other source of alumina or silica
-
- 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)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Detergent Compositions (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE POLVO CRISTALINO DE ZEOLITA DEL TIPO A, CON UN DIAMETRO MEDIO DE PARTICULAS DE 6,7 HAS 8 UM. CONSISTENTE EN PREPARAR UNA MEZCLA INTRODUCIENDO EN UNA CAPA PREVIA, A BASE DE 8 A 12 PARTES EN VOLUMEN DE AGUA, 2 HASTA 8 PARTES DE UNA LEJIA DE ALUMINATO DESODIO QUE CONTIENE NA2O, PREFERENTEMENTE ENTRE 90 A 150 G/L, Y AL2O3, PREFERENTEMENTE ENTRE 100 A 110 G/L, AIDO COMO 0,6 HASTA 1,2 PARTES DE UNA SOLUCION DE VIDRIO SOLUBLE QUE COTIENE NA2O, PREFERENTEMENTE ENTRE 100 A 110 G/L, Y SUO2, PREFERENTEMENTE ENTRE 340 A 370 G/L. DESPUES DE AGITACION SE AÑADEN A CONTINUACION OTRAS 2 HASTA 3 PARTES DE LA SOLUCION CITADA Y OTRAS 16 HASTA 20 PARTES DE LA TAMBIEN CITADA LEJIA. LAS MEZCLAS SE EFECTUAN POR AGITACION, Y DURANTE TIEMPOS ESPECIFICADOS, A TEMPERATURAS COMPRENDIDAS ENTRE 30 Y 70 C. LA MEZCLAFINAL RESULTANTE SE ENFRIA Y EL PRODUCTO CRISTALINO SE SEPARA POR FILTRACION Y SE SECA, PUDIENDO CONTENER EL POLVO DE ZEOLITA DE TIPO A ASI PREPARADO UNA PORCION DE GRAVA INFERIOR A 0,025 POR 100. PUEDE UTILIZARSE COMO SUSTITUTO DE FOSFATOS EN AGENTES DE LAVADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803007080 DE3007080A1 (de) | 1980-02-26 | 1980-02-26 | Verfahren zur herstellung von kristallinem zeolithpulver des typs a |
Publications (2)
Publication Number | Publication Date |
---|---|
ES499768A0 ES499768A0 (es) | 1981-12-01 |
ES8201103A1 true ES8201103A1 (es) | 1981-12-01 |
Family
ID=6095542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES499768A Expired ES8201103A1 (es) | 1980-02-26 | 1981-02-25 | Procedimiento para la preparacion de un polvo cristalino de zeolita del tipo a |
Country Status (9)
Country | Link |
---|---|
US (1) | US4339419A (es) |
EP (1) | EP0034696B1 (es) |
JP (1) | JPS56134515A (es) |
AT (1) | ATE7378T1 (es) |
BR (1) | BR8101035A (es) |
CA (1) | CA1150222A (es) |
DE (2) | DE3007080A1 (es) |
ES (1) | ES8201103A1 (es) |
FI (1) | FI72438C (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9017906U1 (de) * | 1989-10-06 | 1993-01-21 | Sports Step, Inc., Atlanta, Ga. | Einstellbarer Stufenaufbau für Aerobicübungen |
GB2252305A (en) * | 1991-01-31 | 1992-08-05 | Foret Sa | Zeolite manufacture by a continuous gel crystallization process |
DE4309656A1 (de) * | 1993-03-25 | 1994-09-29 | Henkel Kgaa | Verfahren zur Herstellung von feinstteiligen zeolithischen Alkalimetallaluminiumsilicaten |
CZ20011894A3 (cs) * | 1999-10-26 | 2002-01-16 | Ajkai Timföld Kft | Způsob výroby syntetických zeolitů |
EP1215277B2 (en) † | 2000-12-18 | 2009-11-25 | Kao Corporation | Base particles and detergent particles |
US7052541B2 (en) * | 2002-06-19 | 2006-05-30 | Board Of Regents, The University Of Texas System | Color compositions |
US7425235B2 (en) * | 2005-02-11 | 2008-09-16 | The Board Of Regents Of The University Of Texas System | Color compositions and methods of manufacture |
KR20080047343A (ko) * | 2005-06-17 | 2008-05-28 | 더 보드 오브 리전츠 오브 더 유니버시티 오브 텍사스 시스템 | 유기/무기 루이스산 복합 재료 |
CN104845757B (zh) * | 2015-03-30 | 2018-07-06 | 石家庄健达高科化工有限公司 | 一种4a沸石浆料生产洗衣粉的方法 |
CN104845760B (zh) * | 2015-03-30 | 2018-07-06 | 石家庄健达高科化工有限公司 | 一种高效环保的4a沸石浆料生产洗衣粉的方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
US4041135A (en) * | 1975-07-25 | 1977-08-09 | J. M. Huber Corporation | Production of high capacity inorganic crystalline base exchange materials |
AT356628B (de) * | 1976-02-06 | 1980-05-12 | Henkel Kgaa | Verfahren zur herstellung waesseriger, zur weiterverarbeitung zu wasch- und reinigungs- mitteln geeigneter suspensionen von fein- teiligen, zum kationenaustausch befaehigten, noch gebundenes wasser enthaltenden wasser- unloeslichen silikaten |
DE2651420A1 (de) * | 1976-11-11 | 1978-05-18 | Degussa | Kristallines zeolithpulver des typs a v |
DE2651485A1 (de) * | 1976-11-11 | 1978-05-24 | Degussa | Kristallines zeolithpulver des typs a i |
DE2651437A1 (de) * | 1976-11-11 | 1978-05-18 | Degussa | Kristallines zeolithpulver des typs a vi |
DE2651436A1 (de) * | 1976-11-11 | 1978-05-18 | Degussa | Kristallines zeolithpulver des typs a iii |
DE2651419A1 (de) * | 1976-11-11 | 1978-05-18 | Degussa | Kristallines zeolithpulver des typs a iv |
DE2705088C2 (de) * | 1977-02-08 | 1986-05-22 | Kali-Chemie Ag, 3000 Hannover | Verfahren zur Herstellung von überwiegend kristallinen Natriumaluminiumsilikaten |
DE2734296A1 (de) * | 1977-07-29 | 1979-02-08 | Degussa | Verfahren zur herstellung von feinteiligen, zum kationenaustausch befaehigten wasserunloeslichen silikaten |
-
1980
- 1980-02-26 DE DE19803007080 patent/DE3007080A1/de not_active Withdrawn
-
1981
- 1981-01-13 EP EP81100175A patent/EP0034696B1/de not_active Expired
- 1981-01-13 DE DE8181100175T patent/DE3163430D1/de not_active Expired
- 1981-01-13 AT AT81100175T patent/ATE7378T1/de active
- 1981-02-13 FI FI810442A patent/FI72438C/fi not_active IP Right Cessation
- 1981-02-20 BR BR8101035A patent/BR8101035A/pt unknown
- 1981-02-24 US US06/237,730 patent/US4339419A/en not_active Expired - Fee Related
- 1981-02-25 ES ES499768A patent/ES8201103A1/es not_active Expired
- 1981-02-25 CA CA000371689A patent/CA1150222A/en not_active Expired
- 1981-02-25 JP JP2561181A patent/JPS56134515A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
ES499768A0 (es) | 1981-12-01 |
JPS56134515A (en) | 1981-10-21 |
ATE7378T1 (de) | 1984-05-15 |
JPS6114081B2 (es) | 1986-04-17 |
EP0034696A1 (de) | 1981-09-02 |
FI810442L (fi) | 1981-08-27 |
EP0034696B1 (de) | 1984-05-09 |
CA1150222A (en) | 1983-07-19 |
BR8101035A (pt) | 1981-09-01 |
FI72438B (fi) | 1987-02-27 |
US4339419A (en) | 1982-07-13 |
DE3007080A1 (de) | 1981-09-10 |
FI72438C (fi) | 1987-06-08 |
DE3163430D1 (en) | 1984-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970303 |