초록 ▼

The present invention relates to a method for sintering oxidized titanium powder and an active metallic component containing oxidized molybdenum as a binder for oxidized titanium granules. The active metallic component comprises one or more than one selected from a group consisting of V2O3, Fe2O3, W

The present invention relates to a method for sintering oxidized titanium powder and an active metallic component containing oxidized molybdenum as a binder for oxidized titanium granules. The active metallic component comprises one or more than one selected from a group consisting of V2O3, Fe2O3, WO3, Co2O3, NiO, Cr2O3, CeO2, SnO2, CuO, MoO3, Pt, Pd, Rh, Ru, Ir and Re. The method comprising the steps of: depositing vaporized oxidized molybdenum on the oxidized titanium powder in an atmosphere of molybdenum vapor at temperatures of 460°to 650°C., forming a powdery mixture comprising the oxidized titanium powder with the deposited oxidized molybdenum and said active metallic component, adding water sufficient to make a viscous material of the powdery mixture, kneading the viscous material, shaping an article by using the viscous material, and calcining the article to produce a product.

대표청구항 ▼

A method for sintering oxidized titanium and an active catalytic or adsorbent component with oxidized molybdenum as a binder for the oxidized titanium, comprising the steps of: depositing vaporized oxidized molybdenum on oxidized titanium powder in an atmosphere of molybdenum vapor at temperatures o

A method for sintering oxidized titanium and an active catalytic or adsorbent component with oxidized molybdenum as a binder for the oxidized titanium, comprising the steps of: depositing vaporized oxidized molybdenum on oxidized titanium powder in an atmosphere of molybdenum vapor at temperatures of 460°to 650°C., forming a powdery mixture comprising the oxidized titanium powders having the deposited oxidized molybdenum and the active catalytic or adsorbent component, adding water to the powdery mixture sufficient to make a viscous material, kneading the viscous material, shaping an article from the kneaded viscous material, and calcining the article to produce a sintered product wherein the oxidized molybdenum binds the oxidized titanium together.