DK123571B - Process for the production of spherical, cogelatinized chromium oxide-alumina particles. - Google Patents

Process for the production of spherical, cogelatinized chromium oxide-alumina particles.

Info

Publication number
DK123571B
DK123571B DK303770A DK303770A DK123571B DK 123571 B DK123571 B DK 123571B DK 303770 A DK303770 A DK 303770A DK 303770 A DK303770 A DK 303770A DK 123571 B DK123571 B DK 123571B
Authority
DK
Denmark
Prior art keywords
cogelatinized
spherical
production
chromium oxide
alumina particles
Prior art date
Application number
DK303770A
Other languages
Danish (da)
Inventor
J Hoekstra
Original Assignee
Universal Oil Prod 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 Universal Oil Prod Co filed Critical Universal Oil Prod Co
Publication of DK123571B publication Critical patent/DK123571B/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
DK303770A 1969-06-12 1970-06-11 Process for the production of spherical, cogelatinized chromium oxide-alumina particles. DK123571B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83286269A 1969-06-12 1969-06-12

Publications (1)

Publication Number Publication Date
DK123571B true DK123571B (en) 1972-07-10

Family

ID=25262802

Family Applications (1)

Application Number Title Priority Date Filing Date
DK303770A DK123571B (en) 1969-06-12 1970-06-11 Process for the production of spherical, cogelatinized chromium oxide-alumina particles.

Country Status (10)

Country Link
BE (1) BE751665A (en)
CA (1) CA919153A (en)
DK (1) DK123571B (en)
ES (1) ES380656A1 (en)
FR (1) FR2050001A5 (en)
GB (1) GB1302223A (en)
LU (1) LU61112A1 (en)
NL (1) NL7008556A (en)
NO (1) NO125521B (en)
SE (1) SE363587B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116959B (en) * 1982-03-19 1985-09-04 Atomic Energy Authority Uk Materials suitable for use as thermal spraying powders
US4548832A (en) * 1982-03-19 1985-10-22 United Kingdom Atomic Energy Authority Materials

Also Published As

Publication number Publication date
GB1302223A (en) 1973-01-04
NL7008556A (en) 1970-12-15
BE751665A (en) 1970-11-16
DE2027787A1 (en) 1971-11-11
LU61112A1 (en) 1970-08-12
FR2050001A5 (en) 1971-03-26
DE2027787B2 (en) 1975-10-23
CA919153A (en) 1973-01-16
SE363587B (en) 1974-01-28
ES380656A1 (en) 1972-10-16
NO125521B (en) 1972-09-25

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