BE662122A - - Google Patents

Info

Publication number
BE662122A
BE662122A BE662122DA BE662122A BE 662122 A BE662122 A BE 662122A BE 662122D A BE662122D A BE 662122DA BE 662122 A BE662122 A BE 662122A
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 BE662122A publication Critical patent/BE662122A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B01J2/08—Gelation of a colloidal solution
    • 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
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F15/00—Compounds of thorium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • C01G43/025—Uranium dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/14—Pore volume
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)
BE662122D 1964-04-07 1965-04-06 BE662122A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT756964 1964-04-07

Publications (1)

Publication Number Publication Date
BE662122A true BE662122A (xx) 1965-10-06

Family

ID=11125174

Family Applications (1)

Application Number Title Priority Date Filing Date
BE662122D BE662122A (xx) 1964-04-07 1965-04-06

Country Status (6)

Country Link
US (1) US3416888A (xx)
BE (1) BE662122A (xx)
DE (1) DE1592166C3 (xx)
GB (1) GB1107875A (xx)
LU (1) LU48340A1 (xx)
NL (1) NL148808B (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1425934A (en) * 1972-03-15 1976-02-25 Ici Ltd Alumina
US3966639A (en) * 1972-07-13 1976-06-29 Standard Oil Company Amphora aggregates
IT1001614B (it) * 1973-10-31 1976-04-30 Snam Progetti Procedimento per preparare materia li aventi proprieta meccaniche e termiche migliorate e materiali ottenuti
LU69408A1 (xx) * 1974-02-18 1975-12-09
LU69407A1 (xx) * 1974-02-18 1975-12-09
AR204423A1 (es) * 1974-09-19 1976-02-06 Snam Progetti Procedimiento para preparar alumina con propiedades mecanicas mejoradas y alumina asi obtenida
FR2299911A1 (fr) * 1975-02-04 1976-09-03 Kali Chemie Ag Procede de fabrication de particules spheriques contenant de l'alumine et produits obtenus
US3972990A (en) * 1975-05-30 1976-08-03 Universal Oil Products Company Method of preparing low density-high micropore volume refractory inorganic oxide particles
GB2151598B (en) * 1983-12-19 1987-05-20 Atomic Energy Authority Uk Mixed carbon-silicon carbide spheroids
GB8501881D0 (en) * 1985-01-25 1985-03-27 Atomic Energy Authority Uk Composite materials
GB8501882D0 (en) * 1985-01-25 1985-02-27 Atomic Energy Authority Uk Materials
US4822593A (en) * 1986-12-11 1989-04-18 Aluminum Company Of America Control of form of crystal precipitation of aluminum hydroxide using cosolvents and varying caustic concentration
US5200069A (en) * 1988-12-28 1993-04-06 Lin Gwochung Separations material
US5207914A (en) * 1988-12-28 1993-05-04 Alcoa Company Of America High performance chromatography
RU2307411C2 (ru) * 2003-02-18 2007-09-27 Те Юниверсити Оф Чикаго Способ стабилизации уран- и плутонийсодержащих материалов в керамикрите и кристаллический радиоактивный материал
CA2540293A1 (en) * 2003-02-26 2004-09-10 Ch2M Hill, Inc. Method of waste stabilization with dewatered chemically bonded phosphate ceramics
US8742195B2 (en) * 2004-02-26 2014-06-03 Ch2M Hill, Inc. Aluminum phosphate ceramics for waste storage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417664A (en) * 1944-09-30 1947-03-18 Socony Vacuum Oil Co Inc Silica-beryllia gel
US2697066A (en) * 1950-12-28 1954-12-14 California Research Corp Method of producing gel-type inorganic oxide catalysts
US2666749A (en) * 1951-11-21 1954-01-19 Universal Oil Prod Co Spheroidal alumina
US2865866A (en) * 1956-01-06 1958-12-23 Universal Oil Prod Co Spheroidal alumina
US3038784A (en) * 1958-07-02 1962-06-12 Peter Spence & Sons Ltd Production of amorphous aluminas
US2968635A (en) * 1958-09-19 1961-01-17 Universal Oil Prod Co Activated alumina and the use thereof
US3033800A (en) * 1959-04-10 1962-05-08 Gulf Research Development Co Impregnation of porous solids
US3152865A (en) * 1961-01-06 1964-10-13 Engelhard Ind Inc Process for producing a stable alumina monohydrate

Also Published As

Publication number Publication date
NL6504411A (xx) 1965-10-08
DE1592166C3 (de) 1974-06-27
US3416888A (en) 1968-12-17
LU48340A1 (xx) 1966-10-06
DE1592166B2 (de) 1973-11-22
DE1592166A1 (de) 1970-07-09
NL148808B (nl) 1976-03-15
GB1107875A (en) 1968-03-27

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SNAM S.P.A.

Effective date: 19840406