Invention Grant
- Patent Title: Starting a smelting process
- Patent Title (中): 开始冶炼过程
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Application No.: US14363262Application Date: 2012-12-06
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Publication No.: US09458518B2Publication Date: 2016-10-04
- Inventor: Jacques Pilote , Rodney James Dry , Hendrikus Koenraad Albertus Meijer
- Applicant: TECHNOLOGICAL RESOURCES PTY. LIMITED
- Applicant Address: AU Brisbane
- Assignee: Technological Resources Pty, Limited
- Current Assignee: Technological Resources Pty, Limited
- Current Assignee Address: AU Brisbane
- Agency: Banner & Witcoff, Ltd.
- Priority: AU2011905072 20111206
- International Application: PCT/AU2012/001481 WO 20121206
- International Announcement: WO2013/082653 WO 20130613
- Main IPC: C21B5/00
- IPC: C21B5/00 ; C22B5/10 ; C21C5/54 ; C21C5/00 ; C21C5/46 ; C21C5/04 ; C22B5/12 ; C21B13/00 ; C21B13/02
Abstract:
A method of starting a molten-bath based melting process includes establishing a sufficiently large and stable “hot zone” for ignition of oxygen and coal in a main chamber of a smelting vessel by independent means, i.e. independently of and before supplying cold oxygen and coal into the main chamber.
Public/Granted literature
- US20140318319A1 STARTING A SMELTING PROCESS Public/Granted day:2014-10-30
Information query
