ES486941A0 - Procedimiento de preparacion en forma semi-continua de zeo- lita a. - Google Patents

Procedimiento de preparacion en forma semi-continua de zeo- lita a.

Info

Publication number
ES486941A0
ES486941A0 ES486941A ES486941A ES486941A0 ES 486941 A0 ES486941 A0 ES 486941A0 ES 486941 A ES486941 A ES 486941A ES 486941 A ES486941 A ES 486941A ES 486941 A0 ES486941 A0 ES 486941A0
Authority
ES
Spain
Prior art keywords
lita
zeo
semi
preparation procedure
continuous form
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
ES486941A
Other languages
English (en)
Spanish (es)
Other versions
ES8101516A1 (es
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.)
Produits Chimiques Ugine Kuhlmann
Pechiney SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann 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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Publication of ES486941A0 publication Critical patent/ES486941A0/es
Publication of ES8101516A1 publication Critical patent/ES8101516A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
ES486941A 1978-12-15 1979-12-14 Procedimiento de preparacion en forma semi-continua de zeo- lita a. Expired ES8101516A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7835344A FR2444005A1 (fr) 1978-12-15 1978-12-15 Procede industriel de fabrication en semi-continu de zeolithe a

Publications (2)

Publication Number Publication Date
ES486941A0 true ES486941A0 (es) 1980-12-16
ES8101516A1 ES8101516A1 (es) 1980-12-16

Family

ID=9216175

Family Applications (1)

Application Number Title Priority Date Filing Date
ES486941A Expired ES8101516A1 (es) 1978-12-15 1979-12-14 Procedimiento de preparacion en forma semi-continua de zeo- lita a.

Country Status (21)

Country Link
JP (1) JPS5585416A ( )
BE (1) BE880533A ( )
BR (1) BR7908222A ( )
CA (1) CA1142501A ( )
CH (1) CH641128A5 ( )
DE (1) DE2950086A1 ( )
DK (1) DK532479A ( )
ES (1) ES8101516A1 ( )
FI (1) FI793923A7 ( )
FR (1) FR2444005A1 ( )
GB (1) GB2038301B ( )
GR (1) GR66001B ( )
HU (1) HU181898B ( )
IT (1) IT1119601B ( )
LU (1) LU81989A1 ( )
NO (1) NO794092L ( )
PL (1) PL125174B1 ( )
PT (1) PT70474A ( )
RO (1) RO78900A ( )
SE (1) SE7910247L ( )
YU (1) YU296179A ( )

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049130B2 (ja) * 1980-12-27 1985-10-31 日本化学工業株式会社 Ａ型ゼオライトの製造法
DK164097C (da) * 1982-09-20 1992-10-05 Tosoh Corp Fremgangsmaade til fremstilling af zeoliter
DE3926400A1 (de) * 1988-08-12 1990-02-22 Degussa Zeolithpulver des typs naa fuer die verwendung in fluessigwaschmitteln
EP0490011B1 (en) * 1990-12-14 1994-09-07 Foret, S.A. A process to obtain zeolite 4A starting from bauxite
SI2673237T2 (sl) 2011-02-11 2025-12-31 Zs Pharma, Inc Uporaba cirkonijevega silikata v zdravljenju hiperkalemije
US9943637B2 (en) 2012-06-11 2018-04-17 ZS Pharma, Inc. Microporous zirconium silicate and its method of production
CN104968336A (zh) * 2012-07-11 2015-10-07 Zs制药公司 用于治疗高钙血症患者高钾血症的微孔硅酸锆以及用于治疗高钾血症的改进的含钙组合物
US10695365B2 (en) 2012-10-22 2020-06-30 ZS Pharma, Inc. Microporous zirconium silicate for the treatment of hyperkalemia
CN104797263B (zh) 2012-10-22 2018-02-09 Zs制药公司 用于治疗高钾血症的微孔硅酸锆
WO2016134277A1 (en) * 2015-02-20 2016-08-25 Usalco, Llc Stable concentrated polyaluminum chlorosilicate solutions
US9592253B1 (en) 2015-10-14 2017-03-14 ZS Pharma, Inc. Extended use zirconium silicate compositions and methods of use thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1280877A (fr) * 1961-01-14 1962-01-08 Socony Mobil Oil Co Procédé de préparation de zéolithes cristallins
GB1115489A (en) * 1964-07-31 1968-05-29 Deputy Minister A process to manufacture crystalline synthetic zeolites for use as molecular sieves
US3425800A (en) * 1967-10-05 1969-02-04 Aluminum Co Of America Production of crystalline zeolites
AT322511B (de) * 1970-06-15 1975-05-26 Martinswerk G M B H Fuer Chem Verfahren zur direktherstellung eines reinen kristallinen zeolithischen molekularsiebes mit einer porenweite von 4å.
DD107428B3 (de) * 1973-11-05 1992-12-10 Chemie Ag Bittrfeld Wolfen Verfahren und vorrichtung zur herstellung synthetischer zeolithe
DE2447021C3 (de) * 1974-10-02 1984-03-22 Degussa Ag, 6000 Frankfurt Kristallines Zeolithpulver des Typs A und das Verfahren zu seiner Herstellung
DE2651384C2 (de) * 1976-11-11 1984-03-15 Degussa Ag, 6000 Frankfurt Verfahren zur Aufbereitung von Siliziumdioxid enthaltenden Abfallstäuben zu kristallinem zeolithischem Molekularsieb vom Typ A
DE2651445A1 (de) * 1976-11-11 1978-05-18 Degussa Kristallines zeolithpulver des typs a ii

Also Published As

Publication number Publication date
GR66001B ( ) 1981-01-13
CH641128A5 (fr) 1984-02-15
FI793923A7 (fi) 1981-01-01
GB2038301A (en) 1980-07-23
DE2950086A1 (de) 1980-06-19
BE880533A (fr) 1980-06-11
PL125174B1 (en) 1983-04-30
BR7908222A (pt) 1980-07-22
IT1119601B (it) 1986-03-10
IT7969413A0 (it) 1979-12-14
FR2444005A1 (fr) 1980-07-11
YU296179A (en) 1983-01-21
DK532479A (da) 1980-06-16
LU81989A1 (fr) 1981-07-23
PL220420A1 ( ) 1980-10-06
CA1142501A (fr) 1983-03-08
RO78900A (ro) 1982-12-06
GB2038301B (en) 1983-02-09
HU181898B (en) 1983-11-28
SE7910247L (sv) 1980-06-16
ES8101516A1 (es) 1980-12-16
NO794092L (no) 1980-06-17
FR2444005B1 ( ) 1984-05-11
PT70474A (fr) 1979-12-01
JPS5585416A (en) 1980-06-27

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