ES229919A3 - UN PROCEDIMIENTO Y APARATO PARA SEPARAR AIRE POR RECTIFICACIoN A BAJA TEMPERATURA, PARA OBTENER OXiGENO, ARGON Y NITRoGENO - Google Patents

UN PROCEDIMIENTO Y APARATO PARA SEPARAR AIRE POR RECTIFICACIoN A BAJA TEMPERATURA, PARA OBTENER OXiGENO, ARGON Y NITRoGENO

Info

Publication number: ES229919A3
Authority: ES; Spain
Prior art keywords: argon; rectification; impurities; air; fraction
Prior art date: 1956-07-19
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

ES0229919A

Other languages

English (en)

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.)

Union Carbide Corp

Original Assignee

Union Carbide Corp

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.)

1956-07-19

Filing date

1956-07-19

Publication date

1957-02-16

1956-07-19 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1956-07-19 Priority to ES0229919A priority Critical patent/ES229919A3/es

1957-02-16 Publication of ES229919A3 publication Critical patent/ES229919A3/es

Status Expired legal-status Critical Current

Links

XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 title abstract 10
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title abstract 8
229910052786 argon Inorganic materials 0.000 title abstract 5
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract 4
229910052757 nitrogen Inorganic materials 0.000 title abstract 4
239000001301 oxygen Substances 0.000 title abstract 4
229910052760 oxygen Inorganic materials 0.000 title abstract 4
238000000034 method Methods 0.000 title abstract 2
239000012535 impurity Substances 0.000 abstract 6
239000012141 concentrate Substances 0.000 abstract 3
239000007788 liquid Substances 0.000 abstract 3
238000001816 cooling Methods 0.000 abstract 2
238000010992 reflux Methods 0.000 abstract 2
238000001035 drying Methods 0.000 abstract 1
230000008030 elimination Effects 0.000 abstract 1
238000003379 elimination reaction Methods 0.000 abstract 1
239000007789 gas Substances 0.000 abstract 1
238000000746 purification Methods 0.000 abstract 1
238000009834 vaporization Methods 0.000 abstract 1
230000008016 vaporization Effects 0.000 abstract 1
238000005406 washing Methods 0.000 abstract 1

Landscapes

Separation By Low-Temperature Treatments (AREA)

ES0229919A 1956-07-19 1956-07-19 UN PROCEDIMIENTO Y APARATO PARA SEPARAR AIRE POR RECTIFICACIoN A BAJA TEMPERATURA, PARA OBTENER OXiGENO, ARGON Y NITRoGENO Expired ES229919A3 (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES0229919A ES229919A3 (es)	1956-07-19	1956-07-19	UN PROCEDIMIENTO Y APARATO PARA SEPARAR AIRE POR RECTIFICACIoN A BAJA TEMPERATURA, PARA OBTENER OXiGENO, ARGON Y NITRoGENO

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES0229919A ES229919A3 (es)	1956-07-19	1956-07-19	UN PROCEDIMIENTO Y APARATO PARA SEPARAR AIRE POR RECTIFICACIoN A BAJA TEMPERATURA, PARA OBTENER OXiGENO, ARGON Y NITRoGENO

Publications (1)

Publication Number	Publication Date
ES229919A3 true ES229919A3 (es)	1957-02-16

Family

ID=37844028

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0229919A Expired ES229919A3 (es)	1956-07-19	1956-07-19	UN PROCEDIMIENTO Y APARATO PARA SEPARAR AIRE POR RECTIFICACIoN A BAJA TEMPERATURA, PARA OBTENER OXiGENO, ARGON Y NITRoGENO

Country Status (1)

Country	Link
ES (1)	ES229919A3 (es)

1956
- 1956-07-19 ES ES0229919A patent/ES229919A3/es not_active Expired

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