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ES155712A1 - PROCEDURE FOR OBTAINING ALUMINA - Google Patents

PROCEDURE FOR OBTAINING ALUMINA

Info

Publication number
ES155712A1
ES155712A1 ES155712A ES155712A ES155712A1 ES 155712 A1 ES155712 A1 ES 155712A1 ES 155712 A ES155712 A ES 155712A ES 155712 A ES155712 A ES 155712A ES 155712 A1 ES155712 A1 ES 155712A1
Authority
ES
Spain
Prior art keywords
procedure
obtaining alumina
alumina
obtaining
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
ES155712A
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.)
Dyckerhoff GmbH
Original Assignee
Dyckerhoff Portland Zementwerke AG
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 Dyckerhoff Portland Zementwerke AG filed Critical Dyckerhoff Portland Zementwerke AG
Priority to ES155712A priority Critical patent/ES155712A1/en
Publication of ES155712A1 publication Critical patent/ES155712A1/en
Expired legal-status Critical Current

Links

ES155712A 1942-01-23 1942-01-23 PROCEDURE FOR OBTAINING ALUMINA Expired ES155712A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES155712A ES155712A1 (en) 1942-01-23 1942-01-23 PROCEDURE FOR OBTAINING ALUMINA

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES155712A ES155712A1 (en) 1942-01-23 1942-01-23 PROCEDURE FOR OBTAINING ALUMINA

Publications (1)

Publication Number Publication Date
ES155712A1 true ES155712A1 (en) 1943-03-01

Family

ID=65651421

Family Applications (1)

Application Number Title Priority Date Filing Date
ES155712A Expired ES155712A1 (en) 1942-01-23 1942-01-23 PROCEDURE FOR OBTAINING ALUMINA

Country Status (1)

Country Link
ES (1) ES155712A1 (en)

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