Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456 AU479204B2 - Process and device tobe used inthe flash smelting of sulphide ores or concentrates
- Google Patents
AU479204B2 - Process and device tobe used inthe flash smelting of sulphide ores or concentrates
- Google Patents
Process and device tobe used inthe flash smelting of sulphide ores or concentrates
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
Filing date
Publication date
Priority claimed from FI722978Aexternal-prioritypatent/FI49846C/en
Application filed by Outokumpu OyjfiledCriticalOutokumpu Oyj
Application grantedgrantedCritical
Publication of AU479204B2publicationCriticalpatent/AU479204B2/en
Publication of AU6186473ApublicationCriticalpatent/AU6186473A/en