LU69403A1 - - Google Patents

Info

Publication number
LU69403A1
LU69403A1 LU69403A LU69403A LU69403A1 LU 69403 A1 LU69403 A1 LU 69403A1 LU 69403 A LU69403 A LU 69403A LU 69403 A LU69403 A LU 69403A LU 69403 A1 LU69403 A1 LU 69403A1
Authority
LU
Luxembourg
Application number
LU69403A
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
Priority to LU69403A priority Critical patent/LU69403A1/xx
Priority to US05/548,212 priority patent/US3992321A/en
Priority to CA220,107A priority patent/CA1058604A/en
Priority to JP50018061A priority patent/JPS50124885A/ja
Priority to DD184209A priority patent/DD117355A5/xx
Priority to BE153381A priority patent/BE825556A/xx
Priority to IT20325/75A priority patent/IT1031781B/it
Priority to NL7501820A priority patent/NL7501820A/xx
Priority to GB6640/75A priority patent/GB1487662A/en
Priority to DE19752506754 priority patent/DE2506754A1/de
Priority to AU78318/75A priority patent/AU486884B2/en
Priority to FR7504932A priority patent/FR2261061B3/fr
Publication of LU69403A1 publication Critical patent/LU69403A1/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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and 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
    • B01J21/02—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
    • 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
    • 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
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
LU69403A 1974-02-18 1974-02-18 LU69403A1 (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
LU69403A LU69403A1 (it) 1974-02-18 1974-02-18
US05/548,212 US3992321A (en) 1974-02-18 1975-02-10 Alumina based catalysts and process for preparing such catalysts
CA220,107A CA1058604A (en) 1974-02-18 1975-02-14 Alumina based catalysts and process for preparing such catalysts
JP50018061A JPS50124885A (it) 1974-02-18 1975-02-14
DD184209A DD117355A5 (it) 1974-02-18 1975-02-14
BE153381A BE825556A (fr) 1974-02-18 1975-02-14 Procede de preparation de catalyseurs a base d'alumine et catalyseurs ainsi obtenus
IT20325/75A IT1031781B (it) 1974-02-18 1975-02-17 Procedimento per la preparazione di catalizzatori a hase di allumina e catalizzatori ottenuti con il detto procedimeto
NL7501820A NL7501820A (nl) 1974-02-18 1975-02-17 Werkwijze voor het vervaardigen van katalysato- ren op basis van aluminiumoxyde en aldus ver- kregen katalysatoren.
GB6640/75A GB1487662A (en) 1974-02-18 1975-02-17 Process for preparing alumina based catalyst and catalyst produced thereby
DE19752506754 DE2506754A1 (de) 1974-02-18 1975-02-18 Verfahren zur herstellung von katalysatoren auf der grundlage von aluminiumoxyd
AU78318/75A AU486884B2 (en) 1975-02-18 Alumina based catalysts and process for preparing such catalysts
FR7504932A FR2261061B3 (it) 1974-02-18 1975-02-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU69403A LU69403A1 (it) 1974-02-18 1974-02-18

Publications (1)

Publication Number Publication Date
LU69403A1 true LU69403A1 (it) 1975-12-09

Family

ID=19727579

Family Applications (1)

Application Number Title Priority Date Filing Date
LU69403A LU69403A1 (it) 1974-02-18 1974-02-18

Country Status (11)

Country Link
US (1) US3992321A (it)
JP (1) JPS50124885A (it)
BE (1) BE825556A (it)
CA (1) CA1058604A (it)
DD (1) DD117355A5 (it)
DE (1) DE2506754A1 (it)
FR (1) FR2261061B3 (it)
GB (1) GB1487662A (it)
IT (1) IT1031781B (it)
LU (1) LU69403A1 (it)
NL (1) NL7501820A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215015A (en) * 1979-02-02 1980-07-29 Uop Inc. High octane FCC catalyst
US6152972A (en) * 1993-03-29 2000-11-28 Blue Planet Technologies Co., L.P. Gasoline additives for catalytic control of emissions from combustion engines
KR20030008898A (ko) * 2001-07-18 2003-01-29 우영석 화재 감지기의 안정화 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492167A (en) * 1943-06-01 1949-12-27 Socony Vacuum Oil Co Inc Process of forming alumina-containing gel beads
US2819230A (en) * 1953-12-23 1958-01-07 Standard Oil Co Heat treating of chromia-alumina catalysts
US3120495A (en) * 1959-11-13 1964-02-04 American Cyanamid Co Process for preparing a microspheroidal alumina base material
DE1592098C3 (de) * 1965-12-13 1978-05-11 Engelhard Minerals & Chemicals Corp., Murray Hill, N.J. (V.St.A.) Verfahren zur Herstellung von kugelförmigen Aluminiumoxidteilchen

Also Published As

Publication number Publication date
IT1031781B (it) 1979-05-10
FR2261061A1 (it) 1975-09-12
DE2506754A1 (de) 1975-08-21
NL7501820A (nl) 1975-08-20
JPS50124885A (it) 1975-10-01
BE825556A (fr) 1975-05-29
US3992321A (en) 1976-11-16
GB1487662A (en) 1977-10-05
FR2261061B3 (it) 1977-10-28
CA1058604A (en) 1979-07-17
DD117355A5 (it) 1976-01-12
AU7831875A (en) 1976-08-19

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