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ES77473A1 - Procedure for the reduction of iron minerals. - Google Patents

Procedure for the reduction of iron minerals.

Info

Publication number
ES77473A1
ES77473A1 ES77473A ES77473A ES77473A1 ES 77473 A1 ES77473 A1 ES 77473A1 ES 77473 A ES77473 A ES 77473A ES 77473 A ES77473 A ES 77473A ES 77473 A1 ES77473 A1 ES 77473A1
Authority
ES
Spain
Prior art keywords
procedure
reduction
iron minerals
minerals
iron
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
ES77473A
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.)
ROCHETTE FRERES
Original Assignee
ROCHETTE FRERES
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 ROCHETTE FRERES filed Critical ROCHETTE FRERES
Priority to ES77473A priority Critical patent/ES77473A1/en
Publication of ES77473A1 publication Critical patent/ES77473A1/en
Expired legal-status Critical Current

Links

ES77473A 1921-03-21 1921-03-21 Procedure for the reduction of iron minerals. Expired ES77473A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES77473A ES77473A1 (en) 1921-03-21 1921-03-21 Procedure for the reduction of iron minerals.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES77473A ES77473A1 (en) 1921-03-21 1921-03-21 Procedure for the reduction of iron minerals.

Publications (1)

Publication Number Publication Date
ES77473A1 true ES77473A1 (en) 1921-06-01

Family

ID=64247704

Family Applications (1)

Application Number Title Priority Date Filing Date
ES77473A Expired ES77473A1 (en) 1921-03-21 1921-03-21 Procedure for the reduction of iron minerals.

Country Status (1)

Country Link
ES (1) ES77473A1 (en)

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