JPS5214591A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Catalysts for reducing nitrogen oxides
Assignee: Krosaki Harima Corp
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Filing: 1975-07-25
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Granted: —
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Expires: 1995-07-25
Abstract
Abstract PURPOSE:To provide catalysts for reducing nitrogen oxides, which are not affected by a change in composition of exhaust gases, for example, the absence or presence of SOx and the concentration of NOx.
Inventors
- 👤 Yasuo Nishikawa
- 👤 Akira Watanabe
- 👤 Tetsuya Sugimoto
- 👤 Satomi Kawahara
- 👤 Yoshio Hatayama
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-06 18:11
CPC Classifications
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