GB1537707A - Manufacture of zeolites with high-temperature resistance and acid resistance - Google Patents

Manufacture of zeolites with high-temperature resistance and acid resistance

Info

Publication number
GB1537707A
GB1537707A GB969976A GB969976A GB1537707A GB 1537707 A GB1537707 A GB 1537707A GB 969976 A GB969976 A GB 969976A GB 969976 A GB969976 A GB 969976A GB 1537707 A GB1537707 A GB 1537707A
Authority
GB
United Kingdom
Prior art keywords
resistance
zeolites
manufacture
acid
temperature resistance
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.)
Expired
Application number
GB969976A
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of GB1537707A publication Critical patent/GB1537707A/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
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/02—Crystalline silica-polymorphs, e.g. silicalites dealuminated aluminosilicate zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
GB969976A 1975-03-12 1976-03-11 Manufacture of zeolites with high-temperature resistance and acid resistance Expired GB1537707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752510700 DE2510700C2 (en) 1975-03-12 1975-03-12 Process for the production of zeolites with improved resistance to high temperatures and acids

Publications (1)

Publication Number Publication Date
GB1537707A true GB1537707A (en) 1979-01-04

Family

ID=5941112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB969976A Expired GB1537707A (en) 1975-03-12 1976-03-11 Manufacture of zeolites with high-temperature resistance and acid resistance

Country Status (3)

Country Link
DE (1) DE2510700C2 (en)
FR (1) FR2303765A1 (en)
GB (1) GB1537707A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491051A1 (en) * 1980-09-26 1982-04-02 Norton Co POLYMORPHE OF SILICE
EP0095304A1 (en) * 1982-05-18 1983-11-30 Mobil Oil Corporation High silica zeolite beta and method for making it
GB2203735B (en) * 1987-03-31 1991-07-03 Mizusawa Industrial Chem Tetracosahedral siliceous particles and process for preparation thereof
ES2156481A1 (en) * 1998-03-03 2001-06-16 Univ Valencia Politecnica Production of semiochemical emitters having a controlled emission speed which are based on inorganic molecular sieves
CN114940034A (en) * 2022-06-30 2022-08-26 镇江天亿荣邦纸品有限公司 Uncoated thermal transfer printing paper and preparation method thereof

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1131195A (en) * 1978-02-23 1982-09-07 David E. Earls Ultrahydrophobic zeolite y
CA1141229A (en) * 1978-12-26 1983-02-15 Thomas P.J. Izod Removal of caffeine by selective adsorption using zeolite adsorbents
DE3132380C1 (en) * 1981-08-17 1983-02-24 Degussa Ag, 6000 Frankfurt Process for the production of ultra-stable zeolites
FR2582543B1 (en) * 1985-05-29 1993-01-22 Inst Francais Du Petrole NEW HYDROCARBON CHARGE CRACKING CATALYST
DE19722789A1 (en) * 1997-05-30 1998-12-03 Alsi Penta Zeolithe Gmbh Synthetic crystalline zeolite powder and process for its production

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1467053C3 (en) * 1963-02-21 1974-09-05 W.R. Grace & Co., New York, N.Y. (V.St.A.) Process for the preparation of a zeolite useful as a cracking catalyst

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491051A1 (en) * 1980-09-26 1982-04-02 Norton Co POLYMORPHE OF SILICE
EP0095304A1 (en) * 1982-05-18 1983-11-30 Mobil Oil Corporation High silica zeolite beta and method for making it
GB2203735B (en) * 1987-03-31 1991-07-03 Mizusawa Industrial Chem Tetracosahedral siliceous particles and process for preparation thereof
ES2156481A1 (en) * 1998-03-03 2001-06-16 Univ Valencia Politecnica Production of semiochemical emitters having a controlled emission speed which are based on inorganic molecular sieves
CN114940034A (en) * 2022-06-30 2022-08-26 镇江天亿荣邦纸品有限公司 Uncoated thermal transfer printing paper and preparation method thereof
CN114940034B (en) * 2022-06-30 2023-10-24 镇江天亿荣邦纸品有限公司 Uncoated thermal transfer printing paper and preparation method thereof

Also Published As

Publication number Publication date
FR2303765B3 (en) 1978-12-15
FR2303765A1 (en) 1976-10-08
DE2510700C2 (en) 1983-01-27
DE2510700A1 (en) 1976-09-23

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Legal Events

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