METHOD FOR PRODUCING INORGANIC MATERIAL

Title:

METHOD FOR PRODUCING INORGANIC MATERIAL

Document Type and Number:

WIPO Patent Application WO/2021/065229

Kind Code:

A1

Abstract:

A method for producing an inorganic material including a step (A) for preparing a first inorganic material to serve as a raw material and a step (B) for finely pulverizing the first inorganic material by crushing the first inorganic material using a ball mill comprising a cylindrical container and crushing balls to obtain a second inorganic material. Step (B) includes a step (B1) for rotating the cylindrical container with the cylinder axis as the axis after having placed the first inorganic material and the crushing balls inside the cylindrical container and a step (B2) for moving the cylindrical container so that the first inorganic material moves in the cylinder axis direction.

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Inventors:

KIKUCHI MASAAKI (JP)
SUZUKI SHOGO (JP)

Application Number:

PCT/JP2020/031133

Publication Date:

April 08, 2021

Filing Date:

August 18, 2020

Export Citation:

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Assignee:

FURUKAWA CO LTD (JP)

International Classes:

C01B25/14; C03B8/00; C03C3/32; H01B1/06; H01B1/10; H01B13/00; H01M4/36; H01M4/62; H01M10/052; H01M10/0562

Domestic Patent References:

WO2012046854A1

2012-04-12

Foreign References:

JP2012201585A	2012-10-22
JP2014017108A	2014-01-30
JP2016027545A	2016-02-18
JP2016027545A	2016-02-18
JP2019182309A	2019-10-24
JP2020072485A	2020-05-07

Other References: