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ES81659A1 - A process for making alumina and pure alumina. - Google Patents

A process for making alumina and pure alumina.

Info

Publication number
ES81659A1
ES81659A1 ES81659A ES81659A ES81659A1 ES 81659 A1 ES81659 A1 ES 81659A1 ES 81659 A ES81659 A ES 81659A ES 81659 A ES81659 A ES 81659A ES 81659 A1 ES81659 A1 ES 81659A1
Authority
ES
Spain
Prior art keywords
alumina
making
pure
pure alumina
making alumina
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
ES81659A
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 ES81659A priority Critical patent/ES81659A1/en
Publication of ES81659A1 publication Critical patent/ES81659A1/en
Expired legal-status Critical Current

Links

ES81659A 1922-05-06 1922-05-06 A process for making alumina and pure alumina. Expired ES81659A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES81659A ES81659A1 (en) 1922-05-06 1922-05-06 A process for making alumina and pure alumina.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES81659A ES81659A1 (en) 1922-05-06 1922-05-06 A process for making alumina and pure alumina.

Publications (1)

Publication Number Publication Date
ES81659A1 true ES81659A1 (en) 1922-10-01

Family

ID=64259698

Family Applications (1)

Application Number Title Priority Date Filing Date
ES81659A Expired ES81659A1 (en) 1922-05-06 1922-05-06 A process for making alumina and pure alumina.

Country Status (1)

Country Link
ES (1) ES81659A1 (en)

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