ES8440A2 - Improvements in the procedure for the extraction of copper using concentration and therefore the suppression of any further refining. - Google Patents

Improvements in the procedure for the extraction of copper using concentration and therefore the suppression of any further refining.

Info

Publication number
ES8440A2
ES8440A2 ES8440A ES8440A ES8440A2 ES 8440 A2 ES8440 A2 ES 8440A2 ES 8440 A ES8440 A ES 8440A ES 8440 A ES8440 A ES 8440A ES 8440 A2 ES8440 A2 ES 8440A2
Authority
ES
Spain
Prior art keywords
suppression
extraction
copper
procedure
concentration
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
ES8440A
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.)
Ledeboer P H
Original Assignee
Ledeboer P H
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 Ledeboer P H filed Critical Ledeboer P H
Priority to ES8440A priority Critical patent/ES8440A2/en
Publication of ES8440A2 publication Critical patent/ES8440A2/en
Expired legal-status Critical Current

Links

ES8440A 1888-06-30 1888-06-30 Improvements in the procedure for the extraction of copper using concentration and therefore the suppression of any further refining. Expired ES8440A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8440A ES8440A2 (en) 1888-06-30 1888-06-30 Improvements in the procedure for the extraction of copper using concentration and therefore the suppression of any further refining.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8440A ES8440A2 (en) 1888-06-30 1888-06-30 Improvements in the procedure for the extraction of copper using concentration and therefore the suppression of any further refining.

Publications (1)

Publication Number Publication Date
ES8440A2 true ES8440A2 (en) 1888-09-01

Family

ID=69372522

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8440A Expired ES8440A2 (en) 1888-06-30 1888-06-30 Improvements in the procedure for the extraction of copper using concentration and therefore the suppression of any further refining.

Country Status (1)

Country Link
ES (1) ES8440A2 (en)

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