Invention Grant
- Patent Title: Furnace assembly for a metal-making process
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Application No.: US16482033Application Date: 2017-02-10
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Publication No.: US10921060B2Publication Date: 2021-02-16
- Inventor: Lidong Teng , Anders Lehman , Hongliang Yang , Andrea Grasselli , Maria Silvio Reali
- Applicant: ABB Schweiz AG , Tenova S.p.A.
- Applicant Address: CH Baden; IT Milan
- Assignee: ABB Schweiz AG,Tenova S.p.A.
- Current Assignee: ABB Schweiz AG,Tenova S.p.A.
- Current Assignee Address: CH Baden; IT Milan
- Agency: Whitmyer IP Group LLC
- International Application: PCT/EP2017/052941 WO 20170210
- International Announcement: WO2018/145754 WO 20180816
- Main IPC: F27B3/08
- IPC: F27B3/08 ; F27B3/18 ; F27B3/28 ; F27D27/00 ; F27D3/16 ; F27D19/00
Abstract:
A furnace assembly for a metal-making process, including: an electric arc furnace configured for flat bath operation and having a bottom, and an electromagnetic stirrer configured to be arranged underneath the bottom of the electric arc furnace to enable stirring of molten metal in the electric arc furnace.
Public/Granted literature
- US20190390908A1 Furnace Assembly For A Metal-Making Process Public/Granted day:2019-12-26
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