FR2384716A2 - Nouveau silico-aluminate cristallin synthetique, mode d'obtention et applications - Google Patents

Nouveau silico-aluminate cristallin synthetique, mode d'obtention et applications

Info

Publication number
FR2384716A2
FR2384716A2 FR7708932A FR7708932A FR2384716A2 FR 2384716 A2 FR2384716 A2 FR 2384716A2 FR 7708932 A FR7708932 A FR 7708932A FR 7708932 A FR7708932 A FR 7708932A FR 2384716 A2 FR2384716 A2 FR 2384716A2
Authority
FR
France
Prior art keywords
aluminate
esp
cation exchange
silico
exchange power
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
FR7708932A
Other languages
English (en)
Other versions
FR2384716B2 (fr
Inventor
Max Michel
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
Priority to FR7708932A priority Critical patent/FR2384716A2/fr
Priority to MX10081077U priority patent/MX5230E/es
Priority to NO774491A priority patent/NO152746C/no
Priority to FI773942A priority patent/FI66130C/fi
Priority to LU78780A priority patent/LU78780A1/xx
Priority to GB54158/77A priority patent/GB1563467A/en
Priority to ES465558A priority patent/ES465558A1/es
Priority to IE2643/77A priority patent/IE46054B1/en
Priority to NLAANVRAGE7714535,A priority patent/NL188402C/xx
Priority to PT67480A priority patent/PT67480B/fr
Priority to CA294,125A priority patent/CA1132526A/fr
Priority to JP52158700A priority patent/JPS5857367B2/ja
Priority to DK583877A priority patent/DK154415C/da
Priority to BR7708747A priority patent/BR7708747A/pt
Priority to CH1619777A priority patent/CH628004A5/fr
Priority to DE2759110A priority patent/DE2759110C3/de
Priority to IT31465/77A priority patent/IT1090149B/it
Publication of FR2384716A2 publication Critical patent/FR2384716A2/fr
Application granted granted Critical
Publication of FR2384716B2 publication Critical patent/FR2384716B2/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
    • 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
    • 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)

Landscapes

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

Abstract

La présente invention a trait à un nouveau silico-aluminate cristallin synthétique ainsi qu'au procédé pour l'obtenir. Le procédé selon l'invention se caractérise par le fait que les concentrations des deux réactifs dans le milieu réactionnel soient telles qu'à la fin de l'évolution, la phase liquide titre moins de 100 g/l en Na2 0 et moins de 30 g/l en Al2 03 , en équilibre avec au moins 200 g/l de silico-aluminate. La présente invention permet d'obtenir des silico-aluminates de granulométries très variées pouvant être utilisés notamment en détergence.
FR7708932A 1976-12-30 1977-03-25 Nouveau silico-aluminate cristallin synthetique, mode d'obtention et applications Granted FR2384716A2 (fr)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FR7708932A FR2384716A2 (fr) 1977-03-25 1977-03-25 Nouveau silico-aluminate cristallin synthetique, mode d'obtention et applications
MX10081077U MX5230E (es) 1976-12-30 1977-12-15 Procedimiento mejorado de fabricacion de un silico aluminato cristalino
FI773942A FI66130C (fi) 1976-12-30 1977-12-28 Syntetiskt finfoerdelat kristallint silikonaluminat foerfarande foer dess framstaellning samt dess anvaendning
LU78780A LU78780A1 (fr) 1976-12-30 1977-12-28
NO774491A NO152746C (no) 1976-12-30 1977-12-28 Syntetisk krystallinsk aluminiumsilikat og anvendelse derav i vaskemiddelblandinger
PT67480A PT67480B (fr) 1976-12-30 1977-12-29 Procede de preparation de nouveaux silico-aluminates cristallins synthetiques applicables en detergence
IE2643/77A IE46054B1 (en) 1976-12-30 1977-12-29 Production of alkali metal silicoaluminates
NLAANVRAGE7714535,A NL188402C (nl) 1976-12-30 1977-12-29 Werkwijze ter bereiding van een synthetisch kristallijn aluminosilicaat van het type zeoliet 4a, alsmede werkwijze voor het bereiden van een wasmiddelpreparaat.
GB54158/77A GB1563467A (en) 1976-12-30 1977-12-29 Production of alkali metal silicoaluminates
CA294,125A CA1132526A (fr) 1976-12-30 1977-12-29 Procede de fabrication d'un silico-aluminate cristallin synthetique par addition d'une solution de silicate alcalin a une solution d'aluminate alcalin
JP52158700A JPS5857367B2 (ja) 1976-12-30 1977-12-29 合成結晶性アルミノシリケ−トの製造方法
DK583877A DK154415C (da) 1976-12-30 1977-12-29 Fremgangsmaade til fremstilling af et krystallinsk silicoaluminat samt anvendelse af dette
BR7708747A BR7708747A (pt) 1976-12-30 1977-12-29 Processo de fabricacao de silicoaluminato cristalino sintetico e silico-aluminato cristalino obtido pelo mesmo
CH1619777A CH628004A5 (en) 1976-12-30 1977-12-29 Process for the manufacture of a crystalline silicoaluminate
ES465558A ES465558A1 (es) 1976-12-30 1977-12-29 Procedimiento de fabricacion de un silico-aluminato crista- lino
DE2759110A DE2759110C3 (de) 1976-12-30 1977-12-30 Verfahren zur Herstellung eines synthetischen kristallinen Zeoliths 4A
IT31465/77A IT1090149B (it) 1976-12-30 1977-12-30 Silicio-alluminato sintetico,sua preparazione e sua applicazione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7708932A FR2384716A2 (fr) 1977-03-25 1977-03-25 Nouveau silico-aluminate cristallin synthetique, mode d'obtention et applications

Publications (2)

Publication Number Publication Date
FR2384716A2 true FR2384716A2 (fr) 1978-10-20
FR2384716B2 FR2384716B2 (fr) 1981-12-11

Family

ID=9188562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708932A Granted FR2384716A2 (fr) 1976-12-30 1977-03-25 Nouveau silico-aluminate cristallin synthetique, mode d'obtention et applications

Country Status (1)

Country Link
FR (1) FR2384716A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474014A1 (fr) * 1980-01-18 1981-07-24 Rhone Poulenc Ind Nouveau procede d'obtention d'un silico-aluminate cristallin de type a, a reprise d'eau elevee, et notamment de type 4a, et produit ainsi obtenu

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474014A1 (fr) * 1980-01-18 1981-07-24 Rhone Poulenc Ind Nouveau procede d'obtention d'un silico-aluminate cristallin de type a, a reprise d'eau elevee, et notamment de type 4a, et produit ainsi obtenu
EP0032854A1 (fr) * 1980-01-18 1981-07-29 Rhone-Poulenc Chimie Nouveau procédé d'obtention d'un silico-aluminate cristallin de type A, à reprise d'eau élevée, et notamment de type 4A, et produit ainsi obtenu

Also Published As

Publication number Publication date
FR2384716B2 (fr) 1981-12-11

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