AU979707B - Improvements in the metallurgical method for treaating oxized zine ores ( calamines, oxides, sillicates) by the precipitation process
- Google Patents
Improvements in the metallurgical method for treaating oxized zine ores ( calamines, oxides, sillicates) by the precipitation process
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Publication number
AU979707B
AU979707BAU9797/07AAU979707AAU979707BAU 979707 BAU979707 BAU 979707BAU 9797/07 AAU9797/07 AAU 9797/07AAU 979707 AAU979707 AAU 979707AAU 979707 BAU979707 BAU 979707B
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AU
Australia
Prior art keywords
treaating
sillicates
oxized
calamines
oxides
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Priority to AU9797/07ApriorityCriticalpatent/AU979707A/en
Priority claimed from AU9797/07Aexternal-prioritypatent/AU979707A/en
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Publication of AU979707ApublicationCriticalpatent/AU979707A/en
AU9797/07A1907-09-18Improvements in the metallurgical method for treaating oxized zine ores ( calamines, oxides, sillicates) by the precipitation process
ExpiredAU979707A
(en)
An improved process for eliminating lead andother impurities such as arsenic and antimony from copper matte and copper ores and simultaneously recovering the copperas metal
An improved process for eliminating lead andother impurities such as arsenic and antimony from copper matte and copper ores and simultaneously recovering the copperas metal