ES72629A1 - A procedure to concentrate nitric acid. - Google Patents

A procedure to concentrate nitric acid.

Info

Publication number
ES72629A1
ES72629A1 ES72629A ES72629A ES72629A1 ES 72629 A1 ES72629 A1 ES 72629A1 ES 72629 A ES72629 A ES 72629A ES 72629 A ES72629 A ES 72629A ES 72629 A1 ES72629 A1 ES 72629A1
Authority
ES
Spain
Prior art keywords
procedure
nitric acid
concentrate nitric
concentrate
acid
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
ES72629A
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.)
Norsk Hydro Elektrisk Kvaelstof AS
Original Assignee
Norsk Hydro Elektrisk Kvaelstof AS
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 Norsk Hydro Elektrisk Kvaelstof AS filed Critical Norsk Hydro Elektrisk Kvaelstof AS
Priority to ES72629A priority Critical patent/ES72629A1/en
Publication of ES72629A1 publication Critical patent/ES72629A1/en
Expired legal-status Critical Current

Links

ES72629A 1920-02-13 1920-02-13 A procedure to concentrate nitric acid. Expired ES72629A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES72629A ES72629A1 (en) 1920-02-13 1920-02-13 A procedure to concentrate nitric acid.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES72629A ES72629A1 (en) 1920-02-13 1920-02-13 A procedure to concentrate nitric acid.

Publications (1)

Publication Number Publication Date
ES72629A1 true ES72629A1 (en) 1920-04-28

Family

ID=64242197

Family Applications (1)

Application Number Title Priority Date Filing Date
ES72629A Expired ES72629A1 (en) 1920-02-13 1920-02-13 A procedure to concentrate nitric acid.

Country Status (1)

Country Link
ES (1) ES72629A1 (en)

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