DK76270C - Process for recovering nitrogen-free argon by rectifying argon-nitrogen-oxygen mixtures and apparatus for carrying out the process. - Google Patents

Process for recovering nitrogen-free argon by rectifying argon-nitrogen-oxygen mixtures and apparatus for carrying out the process.

Info

Publication number
DK76270C
DK76270C DK201150A DK201150A DK76270C DK 76270 C DK76270 C DK 76270C DK 201150 A DK201150 A DK 201150A DK 201150 A DK201150 A DK 201150A DK 76270 C DK76270 C DK 76270C
Authority
DK
Denmark
Prior art keywords
nitrogen
argon
carrying
rectifying
oxygen mixtures
Prior art date
Application number
DK201150A
Other languages
Danish (da)
Original Assignee
Linde Eismasch 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 Linde Eismasch Ag filed Critical Linde Eismasch Ag
Application granted granted Critical
Publication of DK76270C publication Critical patent/DK76270C/en

Links

DK201150A 1949-06-20 1950-06-16 Process for recovering nitrogen-free argon by rectifying argon-nitrogen-oxygen mixtures and apparatus for carrying out the process. DK76270C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE76270X 1949-06-20

Publications (1)

Publication Number Publication Date
DK76270C true DK76270C (en) 1953-08-24

Family

ID=5637396

Family Applications (1)

Application Number Title Priority Date Filing Date
DK201150A DK76270C (en) 1949-06-20 1950-06-16 Process for recovering nitrogen-free argon by rectifying argon-nitrogen-oxygen mixtures and apparatus for carrying out the process.

Country Status (1)

Country Link
DK (1) DK76270C (en)

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