RU1839224C - Method for producing argon - Google Patents

Method for producing argon

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Publication number
RU1839224C
RU1839224C SU4315413A RU1839224C RU 1839224 C RU1839224 C RU 1839224C SU 4315413 A SU4315413 A SU 4315413A RU 1839224 C RU1839224 C RU 1839224C
Authority
RU
Russia
Prior art keywords
argon
producing argon
columns
purified
usage
Prior art date
Application number
Other languages
Russian (ru)
Inventor
Сергей Николаевич Волков
Original Assignee
Производственное объединение по проектированию, наладке, модернизации и ремонту энергетического оборудовани "Центроэнергоцветмет"
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Publication date
Application filed by Производственное объединение по проектированию, наладке, модернизации и ремонту энергетического оборудовани "Центроэнергоцветмет" filed Critical Производственное объединение по проектированию, наладке, модернизации и ремонту энергетического оборудовани "Центроэнергоцветмет"
Priority to SU4315413 priority Critical patent/RU1839224C/en
Application granted granted Critical
Publication of RU1839224C publication Critical patent/RU1839224C/en

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  • Separation By Low-Temperature Treatments (AREA)

Abstract

Использование: в установках разделени  воздуха дл  извлечени  аргона Сущность изобретени  из верхней воздухораспределительной колонны 1 в месте наибольшего содержани  аргона отбирают аргонную фракцию и очищают ее от кислорода в колоннах 3,4 и 5 путем многократного чередовани  процессов ректификации и дефлегмации. 1ил.Usage: in air separation plants for extracting argon SUMMARY OF THE INVENTION The argon fraction is taken from the upper air distribution column 1 at the point of highest argon content and purified of oxygen in columns 3.4 and 5 by repeatedly alternating rectification and reflux processes. 1il.

SU4315413 1987-10-12 1987-10-12 Method for producing argon RU1839224C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4315413 RU1839224C (en) 1987-10-12 1987-10-12 Method for producing argon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4315413 RU1839224C (en) 1987-10-12 1987-10-12 Method for producing argon

Publications (1)

Publication Number Publication Date
RU1839224C true RU1839224C (en) 1993-12-30

Family

ID=21331379

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4315413 RU1839224C (en) 1987-10-12 1987-10-12 Method for producing argon

Country Status (1)

Country Link
RU (1) RU1839224C (en)

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