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Patent Searching and Data


Title:
電気アーク炉ダストリサイクル装置および方法
Document Type and Number:
Japanese Patent JP5820070
Kind Code:
B2
Abstract:
The present technology provides an illustrative apparatus for recycling electric arc furnace (EAF) dust and method of use related to the same. The apparatus has a heat controlling region coupled to a separation volume and includes at least one magnet and a cooling region. The heating controlling region operates at a temperature sufficient to transform at least some of the EAF dust into a mixture of gaseous zinc and one or more additional metals. The magnet separates the iron-rich material from the mixture of gaseous zinc and one or more additional metals and the cooling region condenses the gaseous zinc.

Inventors:
Krugrick, Ezekiel
Application Number:
JP2014523900A
Publication Date:
November 24, 2015
Filing Date:
August 16, 2011
Export Citation:
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Assignee:
Empire Technology Development LLC
International Classes:
C22B7/02; B03C1/26; B09B3/00; C01G9/02; C22B5/12; C22B19/16; F27D11/06
Domestic Patent References:
JP62050421A
JP2008297623A
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Tetsuo Tsuchiya