NL7807407A - PROCESS FOR PREPARING CRACK CATALYSTS. - Google Patents

PROCESS FOR PREPARING CRACK CATALYSTS.

Info

Publication number
NL7807407A
NL7807407A NL7807407A NL7807407A NL7807407A NL 7807407 A NL7807407 A NL 7807407A NL 7807407 A NL7807407 A NL 7807407A NL 7807407 A NL7807407 A NL 7807407A NL 7807407 A NL7807407 A NL 7807407A
Authority
NL
Netherlands
Prior art keywords
catalysts
preparing
preparing crack
crack catalysts
crack
Prior art date
Application number
NL7807407A
Other languages
Dutch (nl)
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Publication of NL7807407A publication Critical patent/NL7807407A/en

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • B01J35/51—
    • 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
NL7807407A 1977-07-13 1978-07-10 PROCESS FOR PREPARING CRACK CATALYSTS. NL7807407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81512177A 1977-07-13 1977-07-13

Publications (1)

Publication Number Publication Date
NL7807407A true NL7807407A (en) 1979-01-16

Family

ID=25216930

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7807407A NL7807407A (en) 1977-07-13 1978-07-10 PROCESS FOR PREPARING CRACK CATALYSTS.

Country Status (6)

Country Link
JP (1) JPS5437090A (en)
AU (1) AU526774B2 (en)
DE (1) DE2830101A1 (en)
FR (1) FR2397231A1 (en)
GB (1) GB1584900A (en)
NL (1) NL7807407A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4548912A (en) * 1980-04-14 1985-10-22 Ashland Oil, Inc. Microspherical catalysts
US4321453A (en) * 1980-05-05 1982-03-23 International Vacuum, Inc. Electron-beam welding
GB2103507B (en) * 1981-06-30 1984-09-05 Grace W R & Co Zeolitic cracking catalyst manufacture
US4458023A (en) * 1981-08-10 1984-07-03 W. R. Grace & Co. Catalyst manufacture
US4612298A (en) * 1981-12-07 1986-09-16 Ashland Oil, Inc. Carbo-metallic oil conversion catalysts
US4877514A (en) * 1981-12-07 1989-10-31 Ashland Oil, Inc. Carbo-metallic oil conversion process and catalysts
CA1229838A (en) * 1982-07-30 1987-12-01 William E. Cormier, Jr. High density catalyst and method of preparation and use thereof
US4508840A (en) * 1982-07-30 1985-04-02 Mobil Oil Corporation Method of preparing a high-density cracking catalyst with reduced sulfur emissions from coke
JPH02117782A (en) * 1988-10-25 1990-05-02 Nippon Steel Corp Method for welding t-joint by electron beam welding
ATE153875T1 (en) * 1993-03-05 1997-06-15 Solvay Deutschland METHOD FOR PRODUCING SPHERICAL PARTICLES
WO1994020202A1 (en) * 1993-03-05 1994-09-15 Solvay Umweltchemie Gmbh Method of removing oxygen, nitrites and/or nitrates from water
GB2331071A (en) * 1997-11-11 1999-05-12 Solvay Manufacture of micro spherical zeolite containing catalyst particles
IT1303713B1 (en) * 1998-11-06 2001-02-23 Enichem Spa PROCESS FOR THE PREPARATION OF TYOMFI ZEOLITE-BASED CATALYSTS.
JP4724690B2 (en) * 2007-06-01 2011-07-13 ライツ・アドバンスト・テクノロジー株式会社 Light guide plate and flat illumination device

Also Published As

Publication number Publication date
FR2397231B3 (en) 1981-03-27
DE2830101A1 (en) 1979-01-25
JPS5437090A (en) 1979-03-19
AU526774B2 (en) 1983-01-27
GB1584900A (en) 1981-02-18
AU3794178A (en) 1980-01-17
FR2397231A1 (en) 1979-02-09

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed