FI61206C - Foerfarande foer bildande av pelletter av ett ammoniumvanadat - Google Patents

Foerfarande foer bildande av pelletter av ett ammoniumvanadat Download PDF

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Publication number
FI61206C
FI61206C FI752339A FI752339A FI61206C FI 61206 C FI61206 C FI 61206C FI 752339 A FI752339 A FI 752339A FI 752339 A FI752339 A FI 752339A FI 61206 C FI61206 C FI 61206C
Authority
FI
Finland
Prior art keywords
vanadium
weight
granulate
starting material
process according
Prior art date
Application number
FI752339A
Other languages
English (en)
Finnish (fi)
Other versions
FI61206B (fi
FI752339A7 (enExample
Inventor
Martinus Jan Lodewijk Van Beem
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of FI752339A7 publication Critical patent/FI752339A7/fi
Publication of FI61206B publication Critical patent/FI61206B/fi
Application granted granted Critical
Publication of FI61206C publication Critical patent/FI61206C/fi

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/34—Mechanical properties
    • 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
    • B01J35/55—Cylinders or rings
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of vanadium
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30223—Cylinder
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30416—Ceramic
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30475—Composition or microstructure of the elements comprising catalytically active material
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/31—Size details
    • B01J2219/312—Sizes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Medicinal Preparation (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
FI752339A 1974-08-21 1975-08-19 Foerfarande foer bildande av pelletter av ett ammoniumvanadat FI61206C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7411144A NL7411144A (nl) 1974-08-21 1974-08-21 Vanadiumhoudende tabletten.
NL7411144 1974-08-21

Publications (3)

Publication Number Publication Date
FI752339A7 FI752339A7 (enExample) 1976-02-22
FI61206B FI61206B (fi) 1982-02-26
FI61206C true FI61206C (fi) 1982-06-10

Family

ID=19821944

Family Applications (1)

Application Number Title Priority Date Filing Date
FI752339A FI61206C (fi) 1974-08-21 1975-08-19 Foerfarande foer bildande av pelletter av ett ammoniumvanadat

Country Status (7)

Country Link
AT (1) AT343599B (enExample)
DE (1) DE2536875C2 (enExample)
FI (1) FI61206C (enExample)
FR (1) FR2282326A1 (enExample)
LU (1) LU73217A1 (enExample)
NL (1) NL7411144A (enExample)
ZA (1) ZA755303B (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1492974A (fr) * 1966-06-27 1967-08-25 Pechiney Saint Gobain Globules creux à base d'oxyde de vanadium

Also Published As

Publication number Publication date
FI61206B (fi) 1982-02-26
DE2536875C2 (de) 1984-04-12
FI752339A7 (enExample) 1976-02-22
FR2282326A1 (fr) 1976-03-19
ZA755303B (en) 1976-07-28
NL7411144A (nl) 1976-02-24
ATA642275A (de) 1977-10-15
AT343599B (de) 1978-06-12
LU73217A1 (enExample) 1976-08-13
DE2536875A1 (de) 1976-03-04
FR2282326B1 (enExample) 1979-03-30

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Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.