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Patent Searching and Data


Title:
金属含有スラグの還元及び/又は精錬法
Document Type and Number:
Japanese Patent JP2008542549
Kind Code:
A
Abstract:
The invention relates to a method for reducing and/or refining a metal-containing slag. The aim of the invention is to improve reduction of the slag. For this purpose, calcium carbide (CaC2) is added to the slag as the reducing agent.

Inventors:
Kunze Jürgen
Degel Rolf
Borkwald Dieter
Warzok Andruzezi
Liberos Ursua Gabriel Angel
Caceres Rivera Marco Antonio
Palada Araya Roberto Marcelo
Application Number:
JP2008515140A
Publication Date:
November 27, 2008
Filing Date:
June 08, 2006
Export Citation:
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Assignee:
SMS Demark Actien Gezel Shaft
International Classes:
C22B5/06; C22B7/04; C22B11/02; C22B13/02; C22B15/06; C22B19/00; C22B23/02
Attorney, Agent or Firm:
Mitsufumi Esaki
Okumura Yoshimichi
Blacksmith