GB8408918D0 - Manufacture of zeolite - Google Patents

Manufacture of zeolite

Info

Publication number
GB8408918D0
GB8408918D0 GB848408918A GB8408918A GB8408918D0 GB 8408918 D0 GB8408918 D0 GB 8408918D0 GB 848408918 A GB848408918 A GB 848408918A GB 8408918 A GB8408918 A GB 8408918A GB 8408918 D0 GB8408918 D0 GB 8408918D0
Authority
GB
United Kingdom
Prior art keywords
zeolite
manufacture
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
GB848408918A
Other versions
GB2138792A (en
GB2138792B (en
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.)
SIPAC
Original Assignee
SIPAC
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 SIPAC filed Critical SIPAC
Publication of GB8408918D0 publication Critical patent/GB8408918D0/en
Publication of GB2138792A publication Critical patent/GB2138792A/en
Application granted granted Critical
Publication of GB2138792B publication Critical patent/GB2138792B/en
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
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Paper (AREA)
GB08408918A 1983-04-11 1984-04-06 Production of zeolite a Expired GB2138792B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU84743A LU84743A1 (en) 1983-04-11 1983-04-11 PROCESS FOR PRODUCING ZEOLITE A AND PRODUCTS OBTAINED

Publications (3)

Publication Number Publication Date
GB8408918D0 true GB8408918D0 (en) 1984-05-16
GB2138792A GB2138792A (en) 1984-10-31
GB2138792B GB2138792B (en) 1987-10-21

Family

ID=19730074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08408918A Expired GB2138792B (en) 1983-04-11 1984-04-06 Production of zeolite a

Country Status (15)

Country Link
JP (1) JPS60108357A (en)
KR (1) KR840008641A (en)
AU (1) AU578243B2 (en)
BE (1) BE899312A (en)
CA (1) CA1224201A (en)
DE (1) DE3413317A1 (en)
ES (1) ES531359A0 (en)
FI (1) FI841370A (en)
FR (1) FR2543939B1 (en)
GB (1) GB2138792B (en)
IT (1) IT1176004B (en)
LU (1) LU84743A1 (en)
NL (1) NL8401114A (en)
NO (1) NO841402L (en)
ZA (1) ZA842508B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113231007A (en) * 2021-06-07 2021-08-10 北京科技大学 Method for preparing heavy metal adsorbent by using blast furnace slag and application

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240782B (en) * 1990-02-27 1993-12-17 Ilva Spa PROCESS PERFECTED FOR THE PRODUCTION OF ZEOLITES.
ES2068743B1 (en) * 1993-02-11 1995-11-16 Invest De Las Ind Ceramicas A PROCEDURE FOR OBTAINING ZEOLITE A.
ES2161109B1 (en) * 1998-05-29 2002-06-16 Consejo Superior Investigacion Production of zeolites from waste, for use in detergents consists of mixing of pickling liquors with caustic soda and silicate for nucleation and crystallisation
FR2804103B1 (en) * 2000-01-26 2002-03-01 Commissariat Energie Atomique PROCESS FOR THE CONDITIONING OF NEPHELINE SODIUM EFFLUENTS
KR100415941B1 (en) * 2001-06-12 2004-01-24 코스모산업 주식회사 The Manufacturing Method Of Zeolite 4A Using Bauxite
KR100491091B1 (en) * 2002-09-30 2005-05-24 코스모정밀화학 주식회사 A Preparation Method Of Zeolite
WO2005095674A1 (en) * 2004-03-31 2005-10-13 G.R. Trattamenti Termici - Grtt S.R.L. Process for recovering caustic soda solutions from pickling of aluminum extrusion matrix
MX2015000381A (en) * 2012-07-11 2015-11-23 Zs Pharma Inc Microporous zirconium silicate for the treatment of hyperkalemia in hypercalcemic patients and improved calcium-containing compositions for the treatment of hyperkalemia.
JP7150704B2 (en) * 2017-04-27 2022-10-11 住友化学株式会社 Method and equipment for producing methionine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5722994B2 (en) * 1973-08-24 1982-05-15
JPS5224197A (en) * 1975-08-20 1977-02-23 Kazuichi Tanimura Method for caustic treatment of aiuminum sludge
JPS6050725B2 (en) * 1978-12-27 1985-11-09 昭和鋼機株式会社 Production method of high purity aluminosilicate
JPS55144412A (en) * 1979-04-27 1980-11-11 Kazuo Soma Treatment of aluminum sludge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113231007A (en) * 2021-06-07 2021-08-10 北京科技大学 Method for preparing heavy metal adsorbent by using blast furnace slag and application

Also Published As

Publication number Publication date
FI841370A0 (en) 1984-04-06
AU2667484A (en) 1984-10-18
ES8506543A1 (en) 1985-08-01
GB2138792A (en) 1984-10-31
JPS60108357A (en) 1985-06-13
NO841402L (en) 1984-10-12
NL8401114A (en) 1984-11-01
FR2543939A1 (en) 1984-10-12
IT8420479A0 (en) 1984-04-10
LU84743A1 (en) 1984-11-28
IT1176004B (en) 1987-08-12
DE3413317A1 (en) 1984-12-06
AU578243B2 (en) 1988-10-20
GB2138792B (en) 1987-10-21
ES531359A0 (en) 1985-08-01
FR2543939B1 (en) 1986-11-28
ZA842508B (en) 1984-10-31
FI841370A (en) 1984-10-12
CA1224201A (en) 1987-07-14
BE899312A (en) 1984-10-02
KR840008641A (en) 1984-12-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee