AR014533A1 - Una ferrierita intercambiada con iones de metales de tierras raras, un catalizador que la comprende y un metodo para preparar la fierrierita. - Google Patents

Una ferrierita intercambiada con iones de metales de tierras raras, un catalizador que la comprende y un metodo para preparar la fierrierita.

Info

Publication number
AR014533A1
AR014533A1 ARP990100440A ARP990100440A AR014533A1 AR 014533 A1 AR014533 A1 AR 014533A1 AR P990100440 A ARP990100440 A AR P990100440A AR P990100440 A ARP990100440 A AR P990100440A AR 014533 A1 AR014533 A1 AR 014533A1
Authority
AR
Argentina
Prior art keywords
rare earth
exchanged
catalyst
ions
ion exchange
Prior art date
Application number
ARP990100440A
Other languages
English (en)
Original Assignee
Exxon Research Engineering 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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of AR014533A1 publication Critical patent/AR014533A1/es

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
    • B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
    • B01J29/66—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively containing iron group metals, noble metals or copper
    • B01J29/67—Noble metals
    • 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
    • B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
    • B01J29/655—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • B01J2229/186—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself not in framework positions
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/40—Special temperature treatment, i.e. other than just for template removal
    • 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
    • Y10S423/23—Ferrierite, e.g. SR-D ZSM-33

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

La ferrierita tiene los iones intercambiados con metales de tierra rara trivalentes por medio de un método de intercambio de iones hidrotérmico. Elintercambio de iones se llevo a cabo haciendo contactar la ferrierita, donde las posiciones dei ntercambio de cationes están ocupadas por hidrogeno o unprecursor, con una solucion acuosa de uno o más cationes de metal de tierra rara a una temperatura superior al punto de ebullicion de la solucion. Después delintercambio de iones,preferentemen te al menos 10% y más preferente al menos 15% de la capacidad de intercambio de cationes de la ferrierita está ocupada porun cation de metal de tierra rara trivalente. Cuando se combina con un metal catalítico, como por ejemplo, unmetal noble del g rupo VIII, la ferrierita coniones intercambiados por metales de tierras raras trivalentes es util para desparafinar el catalizador que tiene una buena selectividad para lasfracciones de aceite lubricante, particularmente cuando sedesparafina un hidroisomerato de ceras Fischer -Tropsch.
ARP990100440A 1998-02-03 1999-02-03 Una ferrierita intercambiada con iones de metales de tierras raras, un catalizador que la comprende y un metodo para preparar la fierrierita. AR014533A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/018,168 US5948719A (en) 1998-02-03 1998-02-03 Rare earth metal ion exchanged ferrierite

Publications (1)

Publication Number Publication Date
AR014533A1 true AR014533A1 (es) 2001-02-28

Family

ID=21786610

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990100440A AR014533A1 (es) 1998-02-03 1999-02-03 Una ferrierita intercambiada con iones de metales de tierras raras, un catalizador que la comprende y un metodo para preparar la fierrierita.

Country Status (7)

Country Link
US (1) US5948719A (es)
AR (1) AR014533A1 (es)
MY (1) MY122421A (es)
PE (1) PE20000279A1 (es)
SA (1) SA99200308B1 (es)
TW (1) TW442330B (es)
ZA (1) ZA99687B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20000278A1 (es) * 1998-02-03 2000-03-30 Exxon Research Engineering Co Desparafinacion catalitica con fierrierita con intercambio ionico de metal trivalente de tierras raras
AU2003213502B2 (en) * 1999-03-05 2004-06-03 Exxonmobil Research And Engineering Company Catalytic dewaxing with trivalent rare earth metal ion exchanged ferrierite
ES2201703T3 (es) * 1999-03-05 2004-03-16 Exxonmobil Research And Engineering Company Ferrierita intercambiada con ion de metal de tierras raras.
US6765106B2 (en) * 2001-02-15 2004-07-20 Shell Oil Company Process for preparing a branched olefin, a method of using the branched olefin for making a surfactant, and a surfactant
US6747165B2 (en) * 2001-02-15 2004-06-08 Shell Oil Company Process for preparing (branched-alkyl) arylsulfonates and a (branched-alkyl) arylsulfonate composition
US20160101383A1 (en) * 2013-05-16 2016-04-14 Shimane Prefectural Government Carbon dioxide concentration apparatus and carbon dioxide supply method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140249A (en) * 1960-07-12 1964-07-07 Socony Mobil Oil Co Inc Catalytic cracking of hydrocarbons with a crystalline zeolite catalyst composite
NL132193C (es) * 1961-12-21
US3140253A (en) * 1964-05-01 1964-07-07 Socony Mobil Oil Co Inc Catalytic hydrocarbon conversion with a crystalline zeolite composite catalyst
NL7812162A (nl) * 1978-12-14 1980-06-17 Shell Int Research Werkwijze voor de bereiding van ferrieriet.
US4335019A (en) * 1981-01-13 1982-06-15 Mobil Oil Corporation Preparation of natural ferrierite hydrocracking catalyst and hydrocarbon conversion with catalyst
US4343692A (en) * 1981-03-27 1982-08-10 Shell Oil Company Catalytic dewaxing process
US4584286A (en) * 1984-06-27 1986-04-22 Mobil Oil Corporation Synthesis of crystalline silicate ZSM-35
US4795623A (en) * 1986-08-05 1989-01-03 Shell Oil Company Time effective method for preparing ferrierite
US5256828A (en) * 1992-06-12 1993-10-26 Texaco Chemical Company Heterogeneous catalyst for alkoxylation of alcohols
US5288475A (en) * 1992-10-21 1994-02-22 Mobil Oil Corp. Synthesis of ZSM-35

Also Published As

Publication number Publication date
PE20000279A1 (es) 2000-03-30
SA99200308B1 (ar) 2006-08-20
TW442330B (en) 2001-06-23
ZA99687B (en) 1999-07-28
MY122421A (en) 2006-04-29
US5948719A (en) 1999-09-07

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