ES127972A1 - PROCEDURE FOR OBTAINING AIR ELEMENTS WITH A BOILING POINT HIGHER THAN OXYGEN. - Google Patents
PROCEDURE FOR OBTAINING AIR ELEMENTS WITH A BOILING POINT HIGHER THAN OXYGEN.Info
- Publication number
- ES127972A1 ES127972A1 ES0127972A ES127972A ES127972A1 ES 127972 A1 ES127972 A1 ES 127972A1 ES 0127972 A ES0127972 A ES 0127972A ES 127972 A ES127972 A ES 127972A ES 127972 A1 ES127972 A1 ES 127972A1
- Authority
- ES
- Spain
- Prior art keywords
- oxygen
- procedure
- boiling point
- point higher
- obtaining air
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
- F25J3/04763—Start-up or control of the process; Details of the apparatus used
- F25J3/04769—Operation, control and regulation of the process; Instrumentation within the process
- F25J3/04812—Different modes, i.e. "runs" of operation
- F25J3/04842—Intermittent process, so-called batch process
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
- F25J3/04406—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air using a dual pressure main column system
- F25J3/04412—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air using a dual pressure main column system in a classical double column flowsheet, i.e. with thermal coupling by a main reboiler-condenser in the bottom of low pressure respectively top of high pressure column
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
- F25J3/04624—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air using integrated mass and heat exchange, so-called non-adiabatic rectification, e.g. dephlegmator, reflux exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
- F25J3/04642—Recovering noble gases from air
- F25J3/04745—Krypton and/or Xenon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/04—Processes or apparatus using separation by rectification in a dual pressure main column system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/34—Processes or apparatus using separation by rectification using a side column fed by a stream from the low pressure column
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/50—Processes or apparatus using separation by rectification using multiple (re-)boiler-condensers at different heights of the column
- F25J2200/52—Processes or apparatus using separation by rectification using multiple (re-)boiler-condensers at different heights of the column in the high pressure column of a double pressure main column system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/60—Processes or apparatus using other separation and/or other processing means using adsorption on solid adsorbents, e.g. by temperature-swing adsorption [TSA] at the hot or cold end
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/82—Processes or apparatus using other separation and/or other processing means using a reactor with combustion or catalytic reaction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2245/00—Processes or apparatus involving steps for recycling of process streams
- F25J2245/02—Recycle of a stream in general, e.g. a by-pass stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2250/00—Details related to the use of reboiler-condensers
- F25J2250/30—External or auxiliary boiler-condenser in general, e.g. without a specified fluid or one fluid is not a primary air component or an intermediate fluid
- F25J2250/50—One fluid being oxygen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
- F25J2290/12—Particular process parameters like pressure, temperature, ratios
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S62/00—Refrigeration
- Y10S62/923—Inert gas
- Y10S62/925—Xenon or krypton
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG81157D DE566151C (en) | 1931-11-14 | 1931-11-14 | Extraction of air components with a higher boiling point than oxygen |
DEG83534D DE629297C (en) | 1931-11-14 | 1932-09-09 | Process for eliminating the hydrocarbon-related difficulties in the recovery of krypton and xenon from air by rectification |
DE438196X | 1933-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES127972A1 true ES127972A1 (en) | 1932-11-01 |
Family
ID=27205952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0127972A Expired ES127972A1 (en) | 1931-11-14 | 1932-09-22 | PROCEDURE FOR OBTAINING AIR ELEMENTS WITH A BOILING POINT HIGHER THAN OXYGEN. |
Country Status (7)
Country | Link |
---|---|
US (2) | US1963809A (en) |
BE (2) | BE403024A (en) |
DE (4) | DE566151C (en) |
ES (1) | ES127972A1 (en) |
FR (2) | FR44782E (en) |
GB (3) | GB390069A (en) |
NL (2) | NL39016C (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE487786A (en) * | 1943-05-27 | |||
US2464891A (en) * | 1943-08-28 | 1949-03-22 | Linder Air Products Company | Process of and apparatus for producing compressed oxygen |
US2514921A (en) * | 1944-11-16 | 1950-07-11 | Linde Air Prod Co | Process and apparatus for separating gas mixtures |
US2423274A (en) * | 1945-07-06 | 1947-07-01 | Air Reduction | Recovery of the components of air |
US2497589A (en) * | 1947-04-18 | 1950-02-14 | Air Reduction | Separation and recovery of the constituents of air |
US2587820A (en) * | 1947-05-16 | 1952-03-04 | Independent Engineering Compan | Vapor oxygen recondenser |
US2509044A (en) * | 1947-07-03 | 1950-05-23 | Standard Oil Dev Co | Separation of low molecular weight hydrocarbons from petroleum mixtures |
US2615312A (en) * | 1949-05-07 | 1952-10-28 | Union Carbide & Carbon Corp | Process and apparatus for eliminating impurities during the separation of gas mixtures |
US2698523A (en) * | 1950-04-28 | 1955-01-04 | Carthage Hydrocol Inc | Manufacture of krypton and xenon |
US2962868A (en) * | 1956-02-17 | 1960-12-06 | Air Reduction | Method of concentrating kryptonxenon |
US2990690A (en) * | 1958-10-27 | 1961-07-04 | Spencer Chem Co | Argon purification process |
DE1099564B (en) * | 1959-09-09 | 1961-02-16 | Linde S Eismaschinen Ag Zweign | Process and device for the enrichment of high-boiling substances during the decomposition of gas mixtures by low-temperature rectification |
US3191393A (en) * | 1959-12-30 | 1965-06-29 | Air Reduction | Krypton-xenon separation from a gas mixture |
DE1158534B (en) * | 1961-07-05 | 1963-12-05 | Inst Chemie Und Kaelteausruest | Process for obtaining a highly concentrated krypton-xenon mixture |
GB969799A (en) * | 1962-02-27 | 1964-09-16 | Roman Stoklosinski | Improvements in the recovery of krypton and xenon from air separation plants |
GB1371327A (en) * | 1970-10-12 | 1974-10-23 | British Oxygen Co Ltd | Air separation |
DE2055099A1 (en) * | 1970-11-10 | 1972-05-18 | Messer Griesheim Gmbh, 6000 Frankfurt | Process for the enrichment of krypton and xenon in air separation plants |
JPS5743186A (en) * | 1980-08-29 | 1982-03-11 | Nippon Oxygen Co Ltd | Production of krypton and xenon |
GB8610766D0 (en) * | 1986-05-02 | 1986-06-11 | Colley C R | Yield of krypton xenon in air separation |
US6694775B1 (en) * | 2002-12-12 | 2004-02-24 | Air Products And Chemicals, Inc. | Process and apparatus for the recovery of krypton and/or xenon |
GB2453141A (en) * | 2007-09-27 | 2009-04-01 | Hd Inspiration B V | Method of forming a visor |
US20160197669A1 (en) * | 2014-12-11 | 2016-07-07 | Tesla Wireless Company LLC | Communication method and system that uses low latency/low data bandwidth and high latency/high data bandwidth pathways |
-
0
- BE BE391302D patent/BE391302A/xx unknown
- FR FR743380D patent/FR743380A/fr not_active Expired
- NL NL42092D patent/NL42092C/xx active
- NL NL39016D patent/NL39016C/xx active
- BE BE403024D patent/BE403024A/xx unknown
-
1931
- 1931-11-14 DE DEG81157D patent/DE566151C/en not_active Expired
-
1932
- 1932-09-09 DE DEG83534D patent/DE629297C/en not_active Expired
- 1932-09-22 ES ES0127972A patent/ES127972A1/en not_active Expired
- 1932-09-24 US US634779A patent/US1963809A/en not_active Expired - Lifetime
- 1932-09-26 GB GB26710/32A patent/GB390069A/en not_active Expired
-
1933
- 1933-05-14 DE DEG85530D patent/DE631639C/en not_active Expired
- 1933-09-07 GB GB24841/33A patent/GB413518A/en not_active Expired
-
1934
- 1934-05-04 FR FR44782D patent/FR44782E/en not_active Expired
- 1934-05-07 GB GB13802/34A patent/GB438196A/en not_active Expired
- 1934-05-09 US US724821A patent/US2060940A/en not_active Expired - Lifetime
-
1935
- 1935-03-20 DE DEG90034D patent/DE641715C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE391302A (en) | |
FR743380A (en) | 1933-03-29 |
DE566151C (en) | 1932-12-16 |
NL39016C (en) | |
DE641715C (en) | 1937-02-11 |
DE629297C (en) | 1936-04-27 |
GB438196A (en) | 1935-11-07 |
BE403024A (en) | |
FR44782E (en) | 1935-04-06 |
NL42092C (en) | |
GB390069A (en) | 1933-03-30 |
GB413518A (en) | 1934-07-19 |
DE631639C (en) | 1936-06-24 |
US2060940A (en) | 1936-11-17 |
US1963809A (en) | 1934-06-19 |
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