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Preparation of metal diboride powders

Patent ·
OSTI ID:5439483
;

Finely-divided titanium diboride or zirconium diboride powders are formed by reacting gaseous boron trichloride with a material selected from the group of consisting of titanium powder, zirconium powder, titanium dichloride powder, titanium trichloride powder, and gaseous titanium trichloride.

DOE Contract Number:
W-7405-ENG-26
Assignee:
EDB-84-030152
Patent Number(s):
None
Application Number:
ON: DE84005951
OSTI ID:
5439483
Country of Publication:
United States
Language:
English

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Related Subjects

36 MATERIALS SCIENCE
360201* -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
BORIDES
BORON CHLORIDES
BORON COMPOUNDS
CHEMICAL PREPARATION
CHLORIDES
CHLORINE COMPOUNDS
ELEMENTS
HALIDES
HALOGEN COMPOUNDS
METALS
POWDERS
SYNTHESIS
TITANIUM
TITANIUM BORIDES
TITANIUM CHLORIDES
TITANIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
ZIRCONIUM
ZIRCONIUM BORIDES
ZIRCONIUM COMPOUNDS