FR2370689A1 - Poudre de zeolite cristalline de type a - Google Patents
Poudre de zeolite cristalline de type aInfo
- Publication number
- FR2370689A1 FR2370689A1 FR7728472A FR7728472A FR2370689A1 FR 2370689 A1 FR2370689 A1 FR 2370689A1 FR 7728472 A FR7728472 A FR 7728472A FR 7728472 A FR7728472 A FR 7728472A FR 2370689 A1 FR2370689 A1 FR 2370689A1
- Authority
- FR
- France
- Prior art keywords
- zeolite powder
- solution
- type
- crystalline zeolite
- sodium aluminate
- 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.)
- Granted
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)
- Detergent Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
a. L'invention concerne une poudre de zéolite de type A, cristalline. b. Cette poudre de zéolite est constituée de 50 % de particules inférieures à 4,9 mu m et le procédé est caractérisé en ce qu'on mélange une solution de silicate alvalin et une lessive de soude caustique avec une solution d'aluminate de sodium, un des composés étant introduit en premier, en empêchant la formation d'un gel insoluble au moyen d'un rapport SiO 2 / Al2 O3 de 2 à 50, puis ajoute une nouvelle quantité de solution d'aluminate de sodium, puis laisse cristalliser. c. Cette poudre de zéolite convient comme substitut des phosphates dans les agents de lavage, lessivage et nettoyage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762651419 DE2651419A1 (de) | 1976-11-11 | 1976-11-11 | Kristallines zeolithpulver des typs a iv |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2370689A1 true FR2370689A1 (fr) | 1978-06-09 |
FR2370689B1 FR2370689B1 (fr) | 1980-06-06 |
Family
ID=5992883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7728472A Granted FR2370689A1 (fr) | 1976-11-11 | 1977-09-21 | Poudre de zeolite cristalline de type a |
Country Status (12)
Country | Link |
---|---|
US (2) | US4303628A (fr) |
JP (3) | JPS5361596A (fr) |
BE (1) | BE860757A (fr) |
BR (1) | BR7707167A (fr) |
CA (1) | CA1082163A (fr) |
CH (1) | CH631947A5 (fr) |
DE (1) | DE2651419A1 (fr) |
ES (1) | ES463996A1 (fr) |
FR (1) | FR2370689A1 (fr) |
GB (1) | GB1571536A (fr) |
IT (1) | IT1202414B (fr) |
NL (1) | NL7709210A (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2447349A1 (fr) * | 1979-01-26 | 1980-08-22 | Montedison Spa | Procede de fabrication de zeolites 4a convenant particulierement a la formulation de compositions detergentes |
EP0016393A2 (fr) * | 1979-03-15 | 1980-10-01 | Henkel Kommanditgesellschaft auf Aktien | Procédé de préparation de silicates amorphes d'aluminium et de sodium |
EP0356625A1 (fr) * | 1988-08-12 | 1990-03-07 | Degussa Aktiengesellschaft | Zéolite Na A en poudre pour l'utilisation dans les produits détergents liquides |
EP0357989A1 (fr) * | 1988-08-12 | 1990-03-14 | Degussa Aktiengesellschaft | Zéolite Na A en poudre pour l'utilisation dans les produits détergents liquides |
WO1994021558A1 (fr) * | 1993-03-25 | 1994-09-29 | Henkel Kommanditgesellschaft Auf Aktien | Procede de preparation de silicates d'aluminium de metaux alcalins zeolithiques finement pulverises |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2651419A1 (de) * | 1976-11-11 | 1978-05-18 | Degussa | Kristallines zeolithpulver des typs a iv |
DE3007080A1 (de) * | 1980-02-26 | 1981-09-10 | Degussa Ag, 6000 Frankfurt | Verfahren zur herstellung von kristallinem zeolithpulver des typs a |
DE3007044A1 (de) * | 1980-02-26 | 1981-09-10 | Degussa Ag, 6000 Frankfurt | Verfahren zur herstellung von kristallinem zeolith a |
DE3007123A1 (de) * | 1980-02-26 | 1981-09-10 | Degussa Ag, 6000 Frankfurt | Verfahren zur herstellung von zeolith a |
DE3007087A1 (de) * | 1980-02-26 | 1981-09-10 | Degussa Ag, 6000 Frankfurt | Verfahren zur herstellung von zeolith a |
DE3132379A1 (de) * | 1981-08-17 | 1983-02-24 | Degussa Ag, 6000 Frankfurt | Zeolithgranulat, verfahren zu seiner herstellung und verwendung |
DE3132928C1 (de) | 1981-08-20 | 1983-01-13 | Degussa Ag, 6000 Frankfurt | Verfahren zur Erstarrungsbeschleunigung von hydraulischen Zementmischungen |
DE3208598A1 (de) * | 1982-03-10 | 1983-09-22 | Degussa Ag, 6000 Frankfurt | Verfahren zur herstellung von mit organosilanen oberflaechenmodifizierten zeolithen |
DE3444311A1 (de) * | 1984-12-05 | 1986-06-05 | Degussa Ag, 6000 Frankfurt | Waessrige stabile suspension wasserunloeslicher, zum binden von calciumionen befaehigter silikate und deren verwendung zur herstellung von wasch- und reinigungsmitteln |
DE3516660A1 (de) | 1985-05-09 | 1986-11-13 | Degussa Ag, 6000 Frankfurt | Pulverfoermiges bindemittelkonzentrat |
US5474753A (en) * | 1990-11-09 | 1995-12-12 | Laviosa Rhone-Poulenc | Preparation of crystalline 4A zeolites |
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 |
CN101243142A (zh) * | 2005-06-17 | 2008-08-13 | 得克萨斯大学体系董事会 | 有机/无机路易斯酸复合材料 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2882243A (en) * | 1953-12-24 | 1959-04-14 | Union Carbide Corp | Molecular sieve adsorbents |
DE1038017B (de) | 1953-12-24 | 1958-09-04 | Union Carbide Corp | Verfahren zur Herstellung kristalliner zeolithischer Molekularsiebe |
US3058805A (en) * | 1958-10-03 | 1962-10-16 | Bayer Ag | Process for the production of sodium zeolite a |
US3310373A (en) | 1963-04-03 | 1967-03-21 | Mobil Oil Corp | Method for producing crystalline aluminosilicates |
DK151231C (da) * | 1973-04-13 | 1988-07-04 | Henkel Kgaa | Fremgangsmaade til rensning, herunder vask, forvask og blegende vask, affaste materialer, isaer tekstiler, samt middel til udoevelse af fremgangsmaaden og fremgamgsmaade til fremstiling af midlet |
AT330930B (de) * | 1973-04-13 | 1976-07-26 | Henkel & Cie Gmbh | Verfahren zur herstellung von festen, schuttfahigen wasch- oder reinigungsmitteln mit einem gehalt an calcium bindenden substanzen |
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 |
US4605509A (en) * | 1973-05-11 | 1986-08-12 | The Procter & Gamble Company | Detergent compositions containing sodium aluminosilicate builders |
CA1037815A (fr) * | 1973-06-20 | 1978-09-05 | Henkel Kommanditgesellschaft Auf Aktien (Henkel Kgaa) | Fabrication d'agents solides de lavage ou de nettoyage versables, contenant une certaine quantite de silicate fixateur de calcium |
DE2433485A1 (de) * | 1973-07-16 | 1975-02-06 | Procter & Gamble | Zur verwendung in waschmitteln geeignete aluminosilikat-ionenaustauscher |
US4274975A (en) * | 1974-03-11 | 1981-06-23 | The Procter & Gamble Company | Detergent composition |
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 |
US4066394A (en) * | 1974-12-30 | 1978-01-03 | Colgate-Palmolive | Reusable zeolite water softener for clothes washing |
DE2514399A1 (de) * | 1975-04-02 | 1976-10-14 | Degussa | Verfahren zur herstellung von aluminiumsilikaten |
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 |
DE2651420A1 (de) * | 1976-11-11 | 1978-05-18 | Degussa | Kristallines zeolithpulver des typs a v |
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 |
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 |
-
1976
- 1976-11-11 DE DE19762651419 patent/DE2651419A1/de not_active Ceased
-
1977
- 1977-08-19 NL NL7709210A patent/NL7709210A/xx not_active Application Discontinuation
- 1977-09-21 FR FR7728472A patent/FR2370689A1/fr active Granted
- 1977-09-29 IT IT69149/77A patent/IT1202414B/it active
- 1977-10-26 BR BR7707167A patent/BR7707167A/pt unknown
- 1977-10-27 US US05/846,014 patent/US4303628A/en not_active Expired - Lifetime
- 1977-11-10 ES ES463996A patent/ES463996A1/es not_active Expired
- 1977-11-10 JP JP13520277A patent/JPS5361596A/ja active Pending
- 1977-11-10 BE BE6046219A patent/BE860757A/fr not_active IP Right Cessation
- 1977-11-10 CA CA290,584A patent/CA1082163A/fr not_active Expired
- 1977-11-10 CH CH1374677A patent/CH631947A5/de not_active IP Right Cessation
- 1977-11-11 GB GB47033/77A patent/GB1571536A/en not_active Expired
-
1981
- 1981-04-08 JP JP5192281A patent/JPS5723697A/ja active Pending
- 1981-04-08 JP JP5192181A patent/JPS5727918A/ja active Granted
-
1983
- 1983-03-14 US US06/474,895 patent/US4551322A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2447349A1 (fr) * | 1979-01-26 | 1980-08-22 | Montedison Spa | Procede de fabrication de zeolites 4a convenant particulierement a la formulation de compositions detergentes |
EP0016393A2 (fr) * | 1979-03-15 | 1980-10-01 | Henkel Kommanditgesellschaft auf Aktien | Procédé de préparation de silicates amorphes d'aluminium et de sodium |
EP0016393A3 (en) * | 1979-03-15 | 1981-04-15 | Henkel Kommanditgesellschaft Auf Aktien | Process for the preparation of amorphous sodium-aluminium silicates |
EP0356625A1 (fr) * | 1988-08-12 | 1990-03-07 | Degussa Aktiengesellschaft | Zéolite Na A en poudre pour l'utilisation dans les produits détergents liquides |
EP0357989A1 (fr) * | 1988-08-12 | 1990-03-14 | Degussa Aktiengesellschaft | Zéolite Na A en poudre pour l'utilisation dans les produits détergents liquides |
WO1994021558A1 (fr) * | 1993-03-25 | 1994-09-29 | Henkel Kommanditgesellschaft Auf Aktien | Procede de preparation de silicates d'aluminium de metaux alcalins zeolithiques finement pulverises |
US5645811A (en) * | 1993-03-25 | 1997-07-08 | Henkel Kommanditgesellschaft Auf Aktien | Process for the production of very fine-particle zeolitic alkali metal aluminum silicates |
Also Published As
Publication number | Publication date |
---|---|
JPS5723697A (en) | 1982-02-06 |
BE860757A (fr) | 1978-05-10 |
CH631947A5 (de) | 1982-09-15 |
CA1082163A (fr) | 1980-07-22 |
US4303628A (en) | 1981-12-01 |
JPS6324928B2 (fr) | 1988-05-23 |
GB1571536A (en) | 1980-07-16 |
IT1202414B (it) | 1989-02-09 |
US4551322A (en) | 1985-11-05 |
ES463996A1 (es) | 1978-07-16 |
DE2651419A1 (de) | 1978-05-18 |
JPS5727918A (en) | 1982-02-15 |
FR2370689B1 (fr) | 1980-06-06 |
JPS5361596A (en) | 1978-06-02 |
BR7707167A (pt) | 1978-08-01 |
NL7709210A (nl) | 1978-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property |