ES68932A1 - An improved procedure for the extraction of metallic lead and zinc from the minerals that contain them. - Google Patents

An improved procedure for the extraction of metallic lead and zinc from the minerals that contain them.

Info

Publication number
ES68932A1
ES68932A1 ES68932A ES68932A ES68932A1 ES 68932 A1 ES68932 A1 ES 68932A1 ES 68932 A ES68932 A ES 68932A ES 68932 A ES68932 A ES 68932A ES 68932 A1 ES68932 A1 ES 68932A1
Authority
ES
Spain
Prior art keywords
minerals
zinc
extraction
contain
metallic lead
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
ES68932A
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 ES68932A priority Critical patent/ES68932A1/en
Publication of ES68932A1 publication Critical patent/ES68932A1/en
Expired legal-status Critical Current

Links

ES68932A 1919-02-03 1919-02-03 An improved procedure for the extraction of metallic lead and zinc from the minerals that contain them. Expired ES68932A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES68932A ES68932A1 (en) 1919-02-03 1919-02-03 An improved procedure for the extraction of metallic lead and zinc from the minerals that contain them.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES68932A ES68932A1 (en) 1919-02-03 1919-02-03 An improved procedure for the extraction of metallic lead and zinc from the minerals that contain them.

Publications (1)

Publication Number Publication Date
ES68932A1 true ES68932A1 (en) 1919-02-16

Family

ID=64239693

Family Applications (1)

Application Number Title Priority Date Filing Date
ES68932A Expired ES68932A1 (en) 1919-02-03 1919-02-03 An improved procedure for the extraction of metallic lead and zinc from the minerals that contain them.

Country Status (1)

Country Link
ES (1) ES68932A1 (en)

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