Invention Grant
- Patent Title: Spray cooling furnace electrodes with a cooling liquid that contains surfactants
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Application No.: US17255272Application Date: 2019-10-15
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Publication No.: US11979968B2Publication Date: 2024-05-07
- Inventor: Joseph S. Strasser , Jeffrey R. Tanski
- Applicant: CHEMTREAT, INC.
- Applicant Address: US VA Glen Allen
- Assignee: CHEMTREAT, INC.
- Current Assignee: CHEMTREAT, INC.
- Current Assignee Address: US VA Glen Allen
- Agency: Oliff PLC
- International Application: PCT/US2019/056317 2019.10.15
- International Announcement: WO2020/081559A 2020.04.23
- Date entered country: 2020-12-22
- Main IPC: H05B7/12
- IPC: H05B7/12 ; C21B13/12 ; C21C5/52 ; F27B14/06 ; F27B14/08 ; F27D9/00
Abstract:
A method for cooling furnace electrodes using a cooling liquid containing surfactants. This method can be applied to electrodes used in electric arc furnaces and ladle metallurgy furnaces. The method can involve spraying the cooling liquid onto the electrode, thereby lowering the temperature of the electrode and reducing electrode consumption.
Public/Granted literature
- US20210176835A1 SPRAY COOLING FURNACE ELECTRODES WITH A COOLING LIQUID THAT CONTAINS SURFACTANTS Public/Granted day:2021-06-10
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