ES130413A1 - A procedure for calcining sulphurous iron minerals. - Google Patents

A procedure for calcining sulphurous iron minerals.

Info

Publication number
ES130413A1
ES130413A1 ES130413A ES130413A ES130413A1 ES 130413 A1 ES130413 A1 ES 130413A1 ES 130413 A ES130413 A ES 130413A ES 130413 A ES130413 A ES 130413A ES 130413 A1 ES130413 A1 ES 130413A1
Authority
ES
Spain
Prior art keywords
calcining
procedure
iron minerals
sulphurous
sulphurous 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
ES130413A
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 ES130413A priority Critical patent/ES130413A1/en
Publication of ES130413A1 publication Critical patent/ES130413A1/en
Expired legal-status Critical Current

Links

ES130413A 1933-04-22 1933-04-22 A procedure for calcining sulphurous iron minerals. Expired ES130413A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES130413A ES130413A1 (en) 1933-04-22 1933-04-22 A procedure for calcining sulphurous iron minerals.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES130413A ES130413A1 (en) 1933-04-22 1933-04-22 A procedure for calcining sulphurous iron minerals.

Publications (1)

Publication Number Publication Date
ES130413A1 true ES130413A1 (en) 1933-06-16

Family

ID=65586628

Family Applications (1)

Application Number Title Priority Date Filing Date
ES130413A Expired ES130413A1 (en) 1933-04-22 1933-04-22 A procedure for calcining sulphurous iron minerals.

Country Status (1)

Country Link
ES (1) ES130413A1 (en)

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