ES41197A1 - Improvements in the treatment of refractory lead zinc minerals. - Google Patents

Improvements in the treatment of refractory lead zinc minerals.

Info

Publication number
ES41197A1
ES41197A1 ES41197A ES41197A ES41197A1 ES 41197 A1 ES41197 A1 ES 41197A1 ES 41197 A ES41197 A ES 41197A ES 41197 A ES41197 A ES 41197A ES 41197 A1 ES41197 A1 ES 41197A1
Authority
ES
Spain
Prior art keywords
treatment
lead zinc
zinc minerals
refractory lead
refractory
Prior art date
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.)
Expired
Application number
ES41197A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES41197A priority Critical patent/ES41197A1/en
Publication of ES41197A1 publication Critical patent/ES41197A1/en
Expired legal-status Critical Current

Links

ES41197A 1907-07-16 1907-07-16 Improvements in the treatment of refractory lead zinc minerals. Expired ES41197A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES41197A ES41197A1 (en) 1907-07-16 1907-07-16 Improvements in the treatment of refractory lead zinc minerals.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES41197A ES41197A1 (en) 1907-07-16 1907-07-16 Improvements in the treatment of refractory lead zinc minerals.

Publications (1)

Publication Number Publication Date
ES41197A1 true ES41197A1 (en) 1907-08-16

Family

ID=64216544

Family Applications (1)

Application Number Title Priority Date Filing Date
ES41197A Expired ES41197A1 (en) 1907-07-16 1907-07-16 Improvements in the treatment of refractory lead zinc minerals.

Country Status (1)

Country Link
ES (1) ES41197A1 (en)

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