FR2370692A1 - Poudre de zeolite cristallisee de type a - Google Patents

Poudre de zeolite cristallisee de type a

Info

Publication number
FR2370692A1
FR2370692A1 FR7728475A FR7728475A FR2370692A1 FR 2370692 A1 FR2370692 A1 FR 2370692A1 FR 7728475 A FR7728475 A FR 7728475A FR 7728475 A FR7728475 A FR 7728475A FR 2370692 A1 FR2370692 A1 FR 2370692A1
Authority
FR
France
Prior art keywords
zeolite powder
type
crystallized zeolite
powder
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
Application number
FR7728475A
Other languages
English (en)
Other versions
FR2370692B1 (fr
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of FR2370692A1 publication Critical patent/FR2370692A1/fr
Application granted granted Critical
Publication of FR2370692B1 publication Critical patent/FR2370692B1/fr
Granted 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)
  • Detergent Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

a. L'invention concerne une poudre de zéolite cristallisée de type A. b. Cette poudre est caractérisée en ce qu'elle contient une proportion de 50 % de particules inférieures à 4,3 mu m. Le procédé est caractérisé en ce qu'on prépare une solution aqueuse d'aluminate de sodium, y ajoute d'abord une quantité de silicate alcalin, puis une nouvelle quantité de solution d'aluminate de sodium et laisse cristalliser. c. Cette qualité de poudre de zéolite convient très bien pour remplacer les phosphates dans les agents de lavage, rinçage et nettoyage.
FR7728475A 1976-11-11 1977-09-21 Poudre de zeolite cristallisee de type a Granted FR2370692A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762651436 DE2651436A1 (de) 1976-11-11 1976-11-11 Kristallines zeolithpulver des typs a iii

Publications (2)

Publication Number Publication Date
FR2370692A1 true FR2370692A1 (fr) 1978-06-09
FR2370692B1 FR2370692B1 (fr) 1980-04-11

Family

ID=5992893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728475A Granted FR2370692A1 (fr) 1976-11-11 1977-09-21 Poudre de zeolite cristallisee de type a

Country Status (12)

Country Link
US (1) US4305916A (fr)
JP (3) JPS5360899A (fr)
BE (1) BE860756A (fr)
BR (1) BR7707379A (fr)
CA (1) CA1082162A (fr)
CH (1) CH631946A5 (fr)
DE (1) DE2651436A1 (fr)
ES (1) ES463995A1 (fr)
FR (1) FR2370692A1 (fr)
GB (1) GB1571539A (fr)
IT (1) IT1143828B (fr)
NL (1) NL177201C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (20)

* Cited by examiner, † Cited by third party
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
DE3007087A1 (de) * 1980-02-26 1981-09-10 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von zeolith 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
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
IN157422B (fr) * 1982-06-21 1986-03-22 Lever Hindustan Ltd
JPS6122184A (ja) * 1984-07-10 1986-01-30 株式会社山本製作所 穀粒乾燥機における熱風生成用のバ−ナ−の制御方法
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
JPS62212528A (ja) * 1986-03-14 1987-09-18 Tanita:Kk 電子秤
JPS63135825A (ja) * 1986-11-28 1988-06-08 Ishida Scales Mfg Co Ltd 機械の調整時期自動報知装置
US5474753A (en) * 1990-11-09 1995-12-12 Laviosa Rhone-Poulenc Preparation of crystalline 4A zeolites
JP2602384B2 (ja) * 1991-12-27 1997-04-23 新日本製鐵株式会社 熱処理炉の雰囲気制御方法と装置
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
EP1902101A2 (fr) * 2005-06-17 2008-03-26 The Board of Regents of The University of Texas System Composites organiques/inorganiques a base d'acides de lewis
JP4903513B2 (ja) * 2006-07-19 2012-03-28 サンデン株式会社 飲料ミキシング装置及びこれを用いた自動販売機

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038017B (de) 1953-12-24 1958-09-04 Union Carbide Corp Verfahren zur Herstellung kristalliner zeolithischer Molekularsiebe
US2882243A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
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
SE419975C (sv) * 1973-04-13 1986-08-18 Henkel Kgaa Tvett- och/eller blekmedel innehallande ett kristallint vattenolosligt silikat forfarande for dess framstellning och dess anvendning
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
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
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
US4041135A (en) * 1975-07-25 1977-08-09 J. M. Huber Corporation Production of high capacity inorganic crystalline base exchange materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
NL7709247A (nl) 1978-05-16
BR7707379A (pt) 1978-08-01
IT1143828B (it) 1986-10-22
ES463995A1 (es) 1978-07-16
BE860756A (fr) 1978-05-10
JPS5761619A (en) 1982-04-14
CA1082162A (fr) 1980-07-22
GB1571539A (en) 1980-07-16
JPS6324927B2 (fr) 1988-05-23
NL177201B (nl) 1985-03-18
NL177201C (nl) 1985-08-16
DE2651436A1 (de) 1978-05-18
US4305916A (en) 1981-12-15
JPS5360899A (en) 1978-05-31
FR2370692B1 (fr) 1980-04-11
CH631946A5 (de) 1982-09-15
JPS5761097A (en) 1982-04-13

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