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ES106993A1 - improvements in roasting and reduction of minerals and similar treatments of other materials. - Google Patents

improvements in roasting and reduction of minerals and similar treatments of other materials.

Info

Publication number
ES106993A1
ES106993A1 ES106993A ES106993A ES106993A1 ES 106993 A1 ES106993 A1 ES 106993A1 ES 106993 A ES106993 A ES 106993A ES 106993 A ES106993 A ES 106993A ES 106993 A1 ES106993 A1 ES 106993A1
Authority
ES
Spain
Prior art keywords
roasting
minerals
reduction
materials
similar treatments
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
ES106993A
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 ES106993A priority Critical patent/ES106993A1/en
Publication of ES106993A1 publication Critical patent/ES106993A1/en
Expired legal-status Critical Current

Links

ES106993A 1928-03-24 1928-03-24 improvements in roasting and reduction of minerals and similar treatments of other materials. Expired ES106993A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES106993A ES106993A1 (en) 1928-03-24 1928-03-24 improvements in roasting and reduction of minerals and similar treatments of other materials.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES106993A ES106993A1 (en) 1928-03-24 1928-03-24 improvements in roasting and reduction of minerals and similar treatments of other materials.

Publications (1)

Publication Number Publication Date
ES106993A1 true ES106993A1 (en) 1928-06-01

Family

ID=65569451

Family Applications (1)

Application Number Title Priority Date Filing Date
ES106993A Expired ES106993A1 (en) 1928-03-24 1928-03-24 improvements in roasting and reduction of minerals and similar treatments of other materials.

Country Status (1)

Country Link
ES (1) ES106993A1 (en)

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