IT1085405B - Procedimento per produrre silicati di alluminio zeolitici pveri di ferro - Google Patents

Procedimento per produrre silicati di alluminio zeolitici pveri di ferro

Info

Publication number
IT1085405B
IT1085405B IT26527/77A IT2652777A IT1085405B IT 1085405 B IT1085405 B IT 1085405B IT 26527/77 A IT26527/77 A IT 26527/77A IT 2652777 A IT2652777 A IT 2652777A IT 1085405 B IT1085405 B IT 1085405B
Authority
IT
Italy
Prior art keywords
pvers
zeolithic
iron
procedure
producing
Prior art date
Application number
IT26527/77A
Other languages
English (en)
Original Assignee
Henkel Kgaa
Degussa
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 Henkel Kgaa, Degussa filed Critical Henkel Kgaa
Application granted granted Critical
Publication of IT1085405B publication Critical patent/IT1085405B/it

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
    • 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
    • Y10S423/21—Faujasite, e.g. X, Y, CZS-3, ECR-4, Z-14HS, VHP-R
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
IT26527/77A 1976-08-06 1977-08-05 Procedimento per produrre silicati di alluminio zeolitici pveri di ferro IT1085405B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762635357 DE2635357A1 (de) 1976-08-06 1976-08-06 Verfahren zur herstellung eisenarmer zeolithischer aluminiumsilikate

Publications (1)

Publication Number Publication Date
IT1085405B true IT1085405B (it) 1985-05-28

Family

ID=5984842

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26527/77A IT1085405B (it) 1976-08-06 1977-08-05 Procedimento per produrre silicati di alluminio zeolitici pveri di ferro

Country Status (11)

Country Link
US (1) US4089929A (it)
AT (1) AT359044B (it)
BE (1) BE857524A (it)
BR (1) BR7705139A (it)
CH (1) CH633236A5 (it)
DE (1) DE2635357A1 (it)
ES (1) ES461398A1 (it)
FR (1) FR2360512A1 (it)
GB (1) GB1580918A (it)
IT (1) IT1085405B (it)
NL (1) NL7707931A (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727053C2 (de) * 1977-06-15 1982-11-25 Süd-Chemie AG, 8000 München Adsorptiv wirkendes silikatisches Mittel zur Bindung von Erdalkali-Ionen
DE2728812A1 (de) * 1977-06-27 1979-01-18 Henkel Kgaa Verwendung feinteiliger wasserunloeslicher alkalialuminiumsilikate zum waschen und reinigen von rohhaeuten und pelzfellen
DE2822072A1 (de) * 1978-05-20 1979-11-29 Henkel Kgaa Verwendung wasserunloeslicher aluminiumsilikate bei der lederherstellung
EP0002899B1 (en) * 1977-12-23 1983-03-16 The British Petroleum Company p.l.c. Method for preparing aluminosilicates and their use as catalyst supports and catalysts
EP0002900B1 (en) * 1977-12-23 1982-11-24 The British Petroleum Company p.l.c. Method for producing aluminosilicates and their use as catalysts and supports
DE2852674A1 (de) * 1978-12-06 1980-06-19 Bayer Ag Verfahren zur herstellung von zeolith a aus kaolin
ATE9680T1 (de) * 1981-07-01 1984-10-15 English Clays Lovering Pochin & Company Limited Verfahren zur herstellung von zsm-zeolithen.
DE3203777A1 (de) * 1982-02-04 1983-08-11 Degussa Ag, 6000 Frankfurt Verfahren zur kontinuierlichen umwandlung von metakaolin in feinstteiliges zeolithisches natriumaluminiumsilikat
GB2125390B (en) * 1982-08-16 1985-12-24 Ici Plc Preparation of zeolites
IT1152546B (it) * 1982-09-10 1987-01-07 Ente Minerario Siciliano Procedimento e impianto per la sintesi di zeoliti esenti da ferro
US4961836A (en) * 1986-05-23 1990-10-09 Exxon Research And Engineering Company Synthesis of transition metal alumino-silicate IOZ-5 and use of it for hydrocarbon conversion
US5223235A (en) * 1986-06-17 1993-06-29 J. M. Huber Corporation Synthetic alkali metal alumino-silicates compounds and their methods of preparation
US5164169A (en) * 1991-06-14 1992-11-17 Mobil Oil Corporation Zeolite Beta
US5164170A (en) * 1991-06-14 1992-11-17 Mobil Oil Corporation Synthesis of zeolite Beta
US20060140853A1 (en) 2004-12-27 2006-06-29 Council Of Scientific And Industrial Research Process for preparing detergent builder zeolite-a from kimberlite tailings

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101251A (en) * 1960-01-15 1963-08-20 Union Carbide Corp Process for producing molecular sieves
US3114603A (en) * 1960-01-15 1963-12-17 Union Carbide Corp Process for synthetic zeolite a
US3306922A (en) * 1961-03-22 1967-02-28 Union Carbide Corp Molecular sieve adsorbents
US3390958A (en) * 1964-10-19 1968-07-02 Union Carbide Corp Process for preparing crystalline zeolitic molecular sieves
US3515682A (en) * 1968-12-06 1970-06-02 Air Prod & Chem Cracking catalyst manufacture
US3758539A (en) * 1971-03-09 1973-09-11 Air Prod & Chem Offretite synthesis from minerals
US4034058A (en) * 1976-06-29 1977-07-05 Engelhard Minerals & Chemicals Corporation Method for producing synthetic sodium aluminosilicate ion-exchange material from calcined kaolin clay

Also Published As

Publication number Publication date
US4089929A (en) 1978-05-16
NL7707931A (nl) 1978-02-08
BR7705139A (pt) 1978-05-30
BE857524A (fr) 1978-02-06
AT359044B (de) 1980-10-10
DE2635357A1 (de) 1978-02-09
ATA576877A (de) 1980-03-15
CH633236A5 (de) 1982-11-30
FR2360512B1 (it) 1981-04-30
ES461398A1 (es) 1978-06-01
FR2360512A1 (fr) 1978-03-03
GB1580918A (en) 1980-12-10

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