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AU2411071A - High stability faujasite type zeolites with cerium rich rare earth mixtures - Google Patents

High stability faujasite type zeolites with cerium rich rare earth mixtures

Info

Publication number
AU2411071A
AU2411071A AU24110/71A AU2411071A AU2411071A AU 2411071 A AU2411071 A AU 2411071A AU 24110/71 A AU24110/71 A AU 24110/71A AU 2411071 A AU2411071 A AU 2411071A AU 2411071 A AU2411071 A AU 2411071A
Authority
AU
Australia
Prior art keywords
rare earth
high stability
type zeolites
faujasite type
rich rare
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
AU24110/71A
Inventor
GRANT CAMPBELL EDWARDS RICHARD WILLIAM BAKER EDWIN WOLF ALBERS and PHILIP KENDRICK MAHER JULIUS SCHERZER
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Publication of AU2411071A publication Critical patent/AU2411071A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/085—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
AU24110/71A 1970-05-27 1971-01-07 High stability faujasite type zeolites with cerium rich rare earth mixtures Expired AU2411071A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4106970A 1970-05-27 1970-05-27
USUS41069 1970-05-27

Publications (1)

Publication Number Publication Date
AU2411071A true AU2411071A (en) 1972-07-13

Family

ID=21914553

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24110/71A Expired AU2411071A (en) 1970-05-27 1971-01-07 High stability faujasite type zeolites with cerium rich rare earth mixtures

Country Status (4)

Country Link
AU (1) AU2411071A (en)
DE (1) DE2125980A1 (en)
FR (1) FR2093794A5 (en)
GB (1) GB1357591A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660578B1 (en) * 1990-04-09 1994-09-23 Elf Aquitaine CATALYST BASED ON HIGH SYNTHESIS SI: AL FAUJASITE AND ITS APPLICATION TO ACID CATALYSIS REACTIONS CARRIED OUT ON HYDROCARBONIC LOADS.
DE102007063604A1 (en) 2007-05-24 2008-12-04 Süd-Chemie AG Metal-doped zeolite and process for its preparation
DE102007024125A1 (en) * 2007-05-24 2008-11-27 Süd-Chemie AG Metal-doped zeolite for use as catalyst material for use in cleaning of exhaust gases, particularly for reduction of nitrogen oxides, has doping metal, which is present in zeolites as monomeric or dimeric species

Also Published As

Publication number Publication date
GB1357591A (en) 1974-06-26
DE2125980A1 (en) 1971-12-09
FR2093794A5 (en) 1972-01-28

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