Invention Grant
US08524145B2 Method and device for introducing dust into a metal melt of a pyrometallurgical installation
失效
将粉尘引入火法冶金装置的金属熔体中的方法和装置
- Patent Title: Method and device for introducing dust into a metal melt of a pyrometallurgical installation
- Patent Title (中): 将粉尘引入火法冶金装置的金属熔体中的方法和装置
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Application No.: US13207512Application Date: 2011-08-11
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Publication No.: US08524145B2Publication Date: 2013-09-03
- Inventor: Werner Hartmann , Günter Lins , Thomas Matschullat
- Applicant: Werner Hartmann , Günter Lins , Thomas Matschullat
- Applicant Address: DE München
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE München
- Priority: DE102006029725 20060628
- Main IPC: C21C7/00
- IPC: C21C7/00
Abstract:
A device for introducing dust into a molten bath of a pyrometallurgical installation is provided. An electrodeless plasma torch includes an essentially tubular housing, wherein the housing allows a passage of a carrier gas containing dust particles, and wherein the housing is coaxially surrounded by an inductive load coil which forms a heating zone.
Public/Granted literature
- US20110291333A1 Method and device for introducing dust into a metal melt of a pyrometallurgical installation Public/Granted day:2011-12-01
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