Method for manufacturing powder
AssigneeNisshin Seifun Group Inc.
InventorsKazumi Kozawa, Kosuke Ando, Daisuke Sato
Life of this patent
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Abstract
A method for manufacturing a powder includes a mixing step in which a powder and a liquid additive are mixed together, a drying step in which the powder mixed in the mixing step is dried, a loading step in which the powder dried in the drying step is loaded into a pulverizer, a heating step in which a high-pressure gas is heated, a supplying step in which the high-pressure gas heated in the heating step is supplied to the pulverizer, and a pulverizing step in which the powder is pulverized by the pulverizer.
Claims16
A method for manufacturing a powder comprising:
- a mixing step in which a powder and a liquid additive are mixed together;
- a drying step in which the powder mixed in the mixing step is dried;
- a loading step in which the powder dried in the drying step is loaded into a pulverizer;
- a heating step in which a high-pressure gas is heated;
- a supplying step in which the high-pressure gas heated in the heating step is supplied to the pulverizer;
- and
- a pulverizing step in which the powder is pulverized by the pulverizer.
A method for manufacturing a powder comprising:
- a mixing step in which a powder and a liquid additive are mixed together;
- a drying step in which the powder mixed in the mixing step is dried;
- a loading step in which the powder dried in the drying step is loaded into a pulverizer;
- a supplying step in which a high-pressure gas is supplied to the pulverizer;
- and
- a pulverizing step in which the powder is pulverized by the pulverizer.
Dependencies are inferred from the claim text.