BR9002531A - Aluminossilicato cristalino,processo para preparar um aluminossilicato cristalino e composicao catalitica para craqueamento de hidrocarboneto - Google Patents

Aluminossilicato cristalino,processo para preparar um aluminossilicato cristalino e composicao catalitica para craqueamento de hidrocarboneto

Info

Publication number
BR9002531A
BR9002531A BR909002531A BR9002531A BR9002531A BR 9002531 A BR9002531 A BR 9002531A BR 909002531 A BR909002531 A BR 909002531A BR 9002531 A BR9002531 A BR 9002531A BR 9002531 A BR9002531 A BR 9002531A
Authority
BR
Brazil
Prior art keywords
crystalline aluminosilicate
prepare
catalytic composition
hydrocarbon cracking
aluminosilicate
Prior art date
Application number
BR909002531A
Other languages
English (en)
Inventor
Abraham Araya
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of BR9002531A publication Critical patent/BR9002531A/pt

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
    • C01B39/30—Erionite or offretite type, e.g. zeolite T
    • C01B39/305—Erionite or offretite type, e.g. zeolite T using at least one organic template directing agent
    • 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
    • B01J29/50—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the erionite or offretite type, e.g. zeolite T, as exemplified by patent document US2950952
    • 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
    • B01J29/80—Mixtures of different zeolites
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
    • 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
    • B01J2229/42—Addition of matrix or binder particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BR909002531A 1989-05-30 1990-05-29 Aluminossilicato cristalino,processo para preparar um aluminossilicato cristalino e composicao catalitica para craqueamento de hidrocarboneto BR9002531A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898912392A GB8912392D0 (en) 1989-05-30 1989-05-30 Zeolites

Publications (1)

Publication Number Publication Date
BR9002531A true BR9002531A (pt) 1991-08-13

Family

ID=10657579

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909002531A BR9002531A (pt) 1989-05-30 1990-05-29 Aluminossilicato cristalino,processo para preparar um aluminossilicato cristalino e composicao catalitica para craqueamento de hidrocarboneto

Country Status (7)

Country Link
EP (1) EP0400961A3 (pt)
JP (1) JPH0328119A (pt)
AU (1) AU5606890A (pt)
BR (1) BR9002531A (pt)
CA (1) CA2017760A1 (pt)
GB (1) GB8912392D0 (pt)
ZA (1) ZA904169B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993019841A1 (en) * 1992-03-27 1993-10-14 Stichting Energieonderzoek Centrum Nederland Membrane for separating off small molecules and method for the production thereof
GB9220561D0 (en) * 1992-09-29 1992-11-11 Ecc Int Ltd Immobilisation of material
US5628978A (en) * 1994-12-23 1997-05-13 Intevep, S.A. MTW zeolite for cracking feedstock into olefins and isoparaffins
IL120404A0 (en) * 1995-07-10 1997-07-13 Exxon Chemical Patents Inc A process for the preparation of a colloidal suspension of a zeolite colloidal suspensions of zeolites and uses thereof
ES2199496T3 (es) 1998-06-02 2004-02-16 Crompton Vinyl Additives Gmbh Cianacetilureas para la estabilizacion de polimeros con un contenido en halogeno.
ES2189300T3 (es) 1998-06-26 2003-07-01 Crompton Vinyl Additives Gmbh Nuevos 6-aminouracilos modificados con nh2 como estabilizadores para polimeros halogenados.
EP1510545A3 (de) 1998-06-26 2005-06-15 Wolfgang Dr. Wehner Oxaalkyl-6-Aminouracile zum Stabilisieren von halogenhaltigen Polymeren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758539A (en) * 1971-03-09 1973-09-11 Air Prod & Chem Offretite synthesis from minerals
US4400328A (en) * 1981-10-19 1983-08-23 Yoshinobu Takegami Crystalline aluminosilicate zeolite catalyst and the method for manufacturing thereof
FR2542301B1 (fr) * 1983-03-07 1985-08-16 Centre Nat Rech Scient Aluminosilicate cristallin perfectionne ou zeolithe perfectionnee ayant la structure de l'offretite

Also Published As

Publication number Publication date
AU5606890A (en) 1990-12-06
JPH0328119A (ja) 1991-02-06
CA2017760A1 (en) 1990-11-30
ZA904169B (en) 1992-02-26
EP0400961A3 (en) 1992-01-08
GB8912392D0 (en) 1989-07-12
EP0400961A2 (en) 1990-12-05

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Legal Events

Date Code Title Description
KF Request for proof of payment of annual fee
FD5 Application fees: dismissal - article 86 of industrial property law
B15K Others concerning applications: alteration of classification

Ipc: C01B 39/30 (2006.01), B01J 29/50 (2006.0