BE649243A - - Google Patents

Info

Publication number
BE649243A
BE649243A BE649243DA BE649243A BE 649243 A BE649243 A BE 649243A BE 649243D A BE649243D A BE 649243DA BE 649243 A BE649243 A BE 649243A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE649243A publication Critical patent/BE649243A/xx

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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/882—Molybdenum and cobalt
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/51—Spheres
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE649243D 1963-06-14 1964-06-12 BE649243A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB72282A DE1278411B (de) 1963-06-14 1963-06-14 Verfahren zur Herstellung von Katalysatoren oder Katalysatortraegern in Form von Hohlkugeln
DEB0076739 1964-05-13

Publications (1)

Publication Number Publication Date
BE649243A true BE649243A (xx) 1964-12-14

Family

ID=25966667

Family Applications (1)

Application Number Title Priority Date Filing Date
BE649243D BE649243A (xx) 1963-06-14 1964-06-12

Country Status (5)

Country Link
US (1) US3347798A (xx)
BE (1) BE649243A (xx)
DE (1) DE1278411B (xx)
GB (1) GB1069284A (xx)
NL (1) NL6406702A (xx)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538018A (en) * 1967-07-29 1970-11-03 Basf Ag Binary support system for fluidized catalysts
US3674680A (en) * 1970-03-09 1972-07-04 Standard Oil Co Process and catalyst for hydroprocessing a resid hydrocarbon
JPS5130555B2 (xx) * 1971-09-03 1976-09-01
US3888957A (en) * 1972-02-03 1975-06-10 Philadelphia Quartz Co Method of making hollow spheres by spray drying
US3903055A (en) * 1972-12-21 1975-09-02 Johnson & Johnson Method for initiating polymerization of cyanoacrylate monomers and comonomer blends thereof to give reproducible and predetermined gel/transition time characteristics
US3892580A (en) * 1973-03-26 1975-07-01 Corning Glass Works Method of making porous inorganic bodies
US3875271A (en) * 1973-07-30 1975-04-01 Coors Porcelain Co Hollow pellets and method for making same
US3978269A (en) * 1973-11-26 1976-08-31 Coors Porcelain Company Hollow pellets and method of making same
US3957627A (en) * 1975-02-18 1976-05-18 The Standard Oil Company (Ohio) Hydrotreating hydrocarbon feeds using amphora-shaped catalysts
US4094922A (en) * 1975-02-18 1978-06-13 Standard Oil Company Alkylation of aromatics using amphora shaped catalysts
US4039480A (en) * 1975-03-21 1977-08-02 Reynolds Metals Company Hollow ceramic balls as automotive catalysts supports
US4290847A (en) * 1975-11-10 1981-09-22 Minnesota Mining And Manufacturing Company Multishell microcapsules
US4133854A (en) * 1977-06-16 1979-01-09 The United States Of America As Represented By The United States Department Of Energy Method for producing small hollow spheres
US4637990A (en) * 1978-08-28 1987-01-20 Torobin Leonard B Hollow porous microspheres as substrates and containers for catalysts and method of making same
US4218413A (en) * 1978-12-18 1980-08-19 Conoco, Inc. High pore volume alumina powders
US4260524A (en) * 1979-05-24 1981-04-07 Sumitomo Aluminium Smelting Company, Limited Hollow catalyst carrier and hollow catalyst made of transition-alumina and process for production thereof
JPS5828858B2 (ja) * 1979-09-05 1983-06-18 川崎化成工業株式会社 １，４−ナフトキノンの製造法
US4314953A (en) * 1980-06-13 1982-02-09 Lever Brothers Company Process for reducing friability of detergent powders
US4328130A (en) * 1980-10-22 1982-05-04 Chevron Research Company Shaped channeled catalyst
US4489173A (en) * 1981-08-10 1984-12-18 Chevron Research Company Large pore shaped hydroprocessing catalysts
US4522731A (en) * 1982-10-28 1985-06-11 Dresser Industries, Inc. Hydraulic fracturing propping agent
US5120455A (en) * 1982-10-28 1992-06-09 Carbo Ceramics Inc. Hydraulic fracturing propping agent
DE3401115A1 (de) * 1984-01-14 1985-07-18 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung eines glyoxylsaeureesters
US4576926A (en) * 1984-04-23 1986-03-18 California Institute Of Technology Catalytic hollow spheres
US4701436A (en) * 1984-04-23 1987-10-20 California Institute Of Technology Catalytic, hollow, refractory spheres
EP0160267B1 (en) * 1984-04-24 1991-02-27 Kanto Kagaku Kabushiki Kaisha Porous cordierite ceramics, a process for producing same and use of the porous cordierite ceramics
DE3535483A1 (de) * 1985-10-04 1987-04-09 Hoechst Ag Verfahren zur herstellung von hydroxycarbonyl-verbindungen aus 1.2-diolen
US4872895A (en) * 1986-12-11 1989-10-10 American Telephone And Telegraph Company, At&T Bell Laboratories Method for fabricating articles which include high silica glass bodies
DE3819779A1 (de) * 1988-06-10 1989-12-21 Bayer Ag Verbessertes chromoxidgruen, verfahren zu seiner herstellung und dessen verwendung
US5168090A (en) * 1990-10-04 1992-12-01 Monsanto Company Shaped oxidation catalyst structures for the production of maleic anhydride
US8163386B1 (en) * 1997-09-02 2012-04-24 Ishihara Sangyo Kaisha, Ltd. Fine hollow powder thin flaky titanium oxide powder obtained by pulverization of the fine hollow powder and processes for producing the same
US6004525A (en) * 1997-10-06 1999-12-21 Kabushiki Kaisha Toyota Chuo Kenkyusho Hollow oxide particle and process for producing the same
AU2002240870A1 (en) * 2000-12-23 2002-07-08 Degussa Ag Method for producing alcohols by hydrogenating carbonyl compounds
US7036591B2 (en) * 2002-10-10 2006-05-02 Carbo Ceramics Inc. Low density proppant
US20070215523A1 (en) * 2002-12-10 2007-09-20 Moser Mark D Dilute phosphorus incorporation into a naphtha reforming catalyst
TWI342877B (en) * 2003-12-26 2011-06-01 Lg Chemical Ltd Method of producing unsaturated aldehyde and/or unsaturated acid
WO2006010036A2 (en) 2004-07-09 2006-01-26 Carbo Ceramics, Inc. Method for producing solid ceramic particles
EA012824B1 (ru) * 2004-09-14 2009-12-30 Карбо Керамикс Инк. Расклинивающий агент для газовых и нефтяных скважин и способ трещинообразования подземной формации
US20070059528A1 (en) * 2004-12-08 2007-03-15 Carbo Ceramics Inc. Low resin demand foundry media
US7615172B2 (en) 2005-03-01 2009-11-10 Carbo Ceramics, Inc. Methods for producing sintered particles from a slurry of an alumina-containing raw material
US20070023187A1 (en) * 2005-07-29 2007-02-01 Carbo Ceramics Inc. Sintered spherical pellets useful for gas and oil well proppants
DE102005045180B4 (de) 2005-09-21 2007-11-15 Center For Abrasives And Refractories Research & Development C.A.R.R.D. Gmbh Kugelförmige Korundkörner auf Basis von geschmolzenem Aluminiumoxid sowie ein Verfahren zu ihrer Herstellung
JP2009512557A (ja) * 2005-10-19 2009-03-26 カーボ、サラミクス、インク 低熱膨張鋳造媒体
US7828998B2 (en) 2006-07-11 2010-11-09 Carbo Ceramics, Inc. Material having a controlled microstructure, core-shell macrostructure, and method for its fabrication
US8063000B2 (en) 2006-08-30 2011-11-22 Carbo Ceramics Inc. Low bulk density proppant and methods for producing the same
US8562900B2 (en) 2006-09-01 2013-10-22 Imerys Method of manufacturing and using rod-shaped proppants and anti-flowback additives
WO2009009370A1 (en) 2007-07-06 2009-01-15 Carbo Ceramics Inc. Proppants for gel clean-up
EP2429983B1 (de) 2009-05-14 2017-07-26 Basf Se Verfahren zur herstellung von anilin
CN112642441B (zh) * 2020-12-10 2022-12-02 西安凯立新材料股份有限公司 一种用于催化加氢制备1,2,4-丁三醇的催化剂及其制备方法与应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE893048C (de) * 1935-10-23 1953-10-12 Universal Oil Prod Co Verfahren zur Herstellung von hochaktiven festen, kalzinierten Katalysatoren
DE963980C (de) * 1953-05-19 1957-05-16 Standard Oil Dev Co Verfahren zur Herstellung von hochaktiven Reformierungskatalysatoren
US3120495A (en) * 1959-11-13 1964-02-04 American Cyanamid Co Process for preparing a microspheroidal alumina base material
US3161468A (en) * 1961-01-03 1964-12-15 Monsanto Co Process for producing hollow spheres of silica

Also Published As

Publication number Publication date
US3347798A (en) 1967-10-17
NL6406702A (xx) 1964-12-15
DE1278411B (de) 1968-09-26
DE1442567A1 (de) 1968-11-21
GB1069284A (en) 1967-05-17

Similar Documents

Publication Publication Date Title
AT260747B (xx)
BE627012A (xx)
BE624982A (xx)
BE31062A (xx)
BE462764A (xx)
BE465565A (xx)
BE507458A (xx)
BE533484A (xx)
BE547422A (xx)
BE571209A (xx)
BE582314A (xx)
BE603935A (xx)
BE608372A (xx)
BE612803A (xx)
BE614220A (xx)
BE616247A (xx)
BE616830A (xx)
BE616967A (xx)
BE619061A (xx)
BE620325A (xx)
BE621232A (xx)
BE621517A (xx)
BE622160A (xx)
BE623117A (xx)
BE626938A (xx)