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Patent Searching and Data


Title:
METHOD FOR PRODUCING METAL NITRIDE
Document Type and Number:
WIPO Patent Application WO/2012/020819
Kind Code:
A1
Abstract:
Provided is a method for producing a high-purity metal nitride by simple processes with high yield. The method for producing a metal nitride is characterized by heating a metal hydride in a nitrogen gas or in an ammonia gas.

Inventors:
TOKOYODA, Kazuhiko (4-2 Osaku 2-chome, Sakura-sh, Chiba 55, 〒2858655, JP)
常世田 和彦 (〒55 千葉県佐倉市大作二丁目4番2号 太平洋セメント株式会社中央研究所内 Chiba, 〒2858655, JP)
SUZUKI, Shoji (4-2 Osaku 2-chome, Sakura-sh, Chiba 55, 〒2858655, JP)
Application Number:
JP2011/068341
Publication Date:
February 16, 2012
Filing Date:
August 11, 2011
Export Citation:
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Assignee:
TAIHEIYO CEMENT CORPORATION (3-5 Daiba 2-chome, Minato-ku Tokyo, 78, 〒1358578, JP)
太平洋セメント株式会社 (〒78 東京都港区台場二丁目3番5号 Tokyo, 〒1358578, JP)
TOKOYODA, Kazuhiko (4-2 Osaku 2-chome, Sakura-sh, Chiba 55, 〒2858655, JP)
常世田 和彦 (〒55 千葉県佐倉市大作二丁目4番2号 太平洋セメント株式会社中央研究所内 Chiba, 〒2858655, JP)
International Classes:
C01B21/06
Attorney, Agent or Firm:
THE PATENT CORPORATE BODY ARUGA PATENT OFFICE (Sawanotsuru Ningyocho Bldg, 1-3-8 Nihonbashi Ningyocho, Chuo-k, Tokyo 13, 〒1030013, JP)
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Claims: