RO86201B1 - Procedeu de purificare a co2 tehnic lichid - Google Patents

Procedeu de purificare a co2 tehnic lichid

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Publication number
RO86201B1
RO86201B1 RO109618A RO10961883A RO86201B1 RO 86201 B1 RO86201 B1 RO 86201B1 RO 109618 A RO109618 A RO 109618A RO 10961883 A RO10961883 A RO 10961883A RO 86201 B1 RO86201 B1 RO 86201B1
Authority
RO
Romania
Prior art keywords
liquid
technical
continuous
liquid technical
condensation
Prior art date
Application number
RO109618A
Other languages
English (en)
Other versions
RO86201A2 (ro
Inventor
Ilie Mirescu
Cristea Canamela
Original Assignee
Combinatul Chimic
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 Combinatul Chimic filed Critical Combinatul Chimic
Priority to RO109618A priority Critical patent/RO86201B1/ro
Publication of RO86201A2 publication Critical patent/RO86201A2/ro
Publication of RO86201B1 publication Critical patent/RO86201B1/ro

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Abstract

Inventia se refera la un procedeu de purificare a CO2 tehnic lichid, obtinut prin condensarea gazelor de expansie de la fabricarea amoniacului si îmbuteliat, procedeu conform caruia butelia continand CO2 tehnic lichid este mentinuta la temperatura de 31....60 degree C, timp de 20...125h conditii în care se realizeaza evaporarea partiala continua a CO2 lichid urmata de condensarea continuua a acestuia si expansia continua controlata a impuritatilor respectiv a CO2, N2 si H2, din faza gazoasa, cu 0,01.....1 1 h îmbuteliat la presiune în însasi butelia în care a fost initial îmbuteliat CO2 tehnic lichid.
RO109618A 1983-01-05 1983-01-05 Procedeu de purificare a co2 tehnic lichid RO86201B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO109618A RO86201B1 (ro) 1983-01-05 1983-01-05 Procedeu de purificare a co2 tehnic lichid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO109618A RO86201B1 (ro) 1983-01-05 1983-01-05 Procedeu de purificare a co2 tehnic lichid

Publications (2)

Publication Number Publication Date
RO86201A2 RO86201A2 (ro) 1985-02-25
RO86201B1 true RO86201B1 (ro) 1985-03-01

Family

ID=20112504

Family Applications (1)

Application Number Title Priority Date Filing Date
RO109618A RO86201B1 (ro) 1983-01-05 1983-01-05 Procedeu de purificare a co2 tehnic lichid

Country Status (1)

Country Link
RO (1) RO86201B1 (ro)

Also Published As

Publication number Publication date
RO86201A2 (ro) 1985-02-25

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