Patent JPS538308A successfully refreshed from Google Patents.
JPS538308A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Preparation of vanadium compounds using fused ferro alloy refining slag as raw material
Assignee: Nippon Steel Corp
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Filing: 1976-07-12
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Granted: —
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Expires: 1996-07-12
Abstract
Abstract PURPOSE: To remove Na part, P and S etc. from aqueous solution of a slag containing alkaline compound after the ferro alloy refining by the slag, and Na part is reused again as the slag constituent for refining as well as contained V is recovered. COPYRIGHT: (C)1978,JPO&Japio
Inventors
- 👤 Kazuo Kawamura
- 👤 Teruo Matsuo
- 👤 Teruo Yokoooji
- 👤 Hiroshi Kuroki
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-09 03:12
CPC Classifications
Y; Y02; Y02P; Y02P10/00; Y02P10/20
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Total Claims: 0
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