FR1513608A - Procédé et installation pour la décomposition de l'air à basse température en vue de produire de l'oxygène à haute pression - Google Patents
Procédé et installation pour la décomposition de l'air à basse température en vue de produire de l'oxygène à haute pressionInfo
- Publication number
- FR1513608A FR1513608A FR91117A FR91117A FR1513608A FR 1513608 A FR1513608 A FR 1513608A FR 91117 A FR91117 A FR 91117A FR 91117 A FR91117 A FR 91117A FR 1513608 A FR1513608 A FR 1513608A
- Authority
- FR
- France
- Prior art keywords
- decomposition
- installation
- air
- high pressure
- low temperature
- 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
- F25J3/04006—Providing pressurised feed air or process streams within or from the air fractionation unit
- F25J3/04078—Providing pressurised feed air or process streams within or from the air fractionation unit providing pressurized products by liquid compression and vaporisation with cold recovery, i.e. so-called internal compression
- F25J3/0409—Providing pressurised feed air or process streams within or from the air fractionation unit providing pressurized products by liquid compression and vaporisation with cold recovery, i.e. so-called internal compression of 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
- 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
- F25J3/04248—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion
- F25J3/04284—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion using internal refrigeration by open-loop gas work expansion, e.g. of intermediate or oxygen enriched (waste-)streams
- F25J3/04309—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion using internal refrigeration by open-loop gas work expansion, e.g. of intermediate or oxygen enriched (waste-)streams of nitrogen
-
- 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
- F25J3/04248—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion
- F25J3/04284—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion using internal refrigeration by open-loop gas work expansion, e.g. of intermediate or oxygen enriched (waste-)streams
- F25J3/04309—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion using internal refrigeration by open-loop gas work expansion, e.g. of intermediate or oxygen enriched (waste-)streams of nitrogen
- F25J3/04315—Lowest pressure or impure nitrogen, so-called waste nitrogen expansion
-
- 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
- F25J3/044—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 single pressure main column system only
-
- 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
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/20—Processes or apparatus using separation by rectification in an elevated pressure multiple column system wherein the lowest pressure column is at a pressure well above the minimum pressure needed to overcome pressure drop to reject the products to atmosphere
-
- 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
- F25J2200/70—Refluxing the column with a condensed part of the feed stream, i.e. fractionator top is stripped or self-rectified
-
- 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
- F25J2205/02—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL0052585 | 1966-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1513608A true FR1513608A (fr) | 1968-02-16 |
Family
ID=7274823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR91117A Expired FR1513608A (fr) | 1966-01-13 | 1967-01-13 | Procédé et installation pour la décomposition de l'air à basse température en vue de produire de l'oxygène à haute pression |
Country Status (3)
Country | Link |
---|---|
US (1) | US3416323A (fr) |
DE (1) | DE1501722A1 (fr) |
FR (1) | FR1513608A (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2041701B1 (fr) * | 1969-05-05 | 1974-02-01 | Air Liquide | |
FR2060184B1 (fr) * | 1969-09-10 | 1973-11-16 | Air Liquide | |
DE2535132C3 (de) * | 1975-08-06 | 1981-08-20 | Linde Ag, 6200 Wiesbaden | Verfahren und Vorrichtung zur Herstellung von Drucksauerstoff durch zweistufige Tieftemperaturrektifikation von Luft |
JPS5549681A (en) * | 1978-10-02 | 1980-04-10 | Hitachi Ltd | Air separator for obtaining highhpressure oxygen |
JPS576282A (en) * | 1980-06-14 | 1982-01-13 | Kobe Steel Ltd | Air separator |
US4557735A (en) * | 1984-02-21 | 1985-12-10 | Union Carbide Corporation | Method for preparing air for separation by rectification |
WO1985004466A1 (fr) * | 1984-03-29 | 1985-10-10 | Daidousanso Co., Ltd. | Installation de production d'azote gazeux de grande purete |
DE3441307A1 (de) * | 1984-11-12 | 1986-05-15 | Linde Ag, 6200 Wiesbaden | Verfahren zur abtrennung einer c(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)+(pfeil abwaerts)-kohlenwasserstoff-fraktion aus erdgas |
FR2578532B1 (fr) * | 1985-03-11 | 1990-05-04 | Air Liquide | Procede et installation de production d'azote |
FR2702040B1 (fr) * | 1993-02-25 | 1995-05-19 | Air Liquide | Procédé et installation de production d'oxygène et/ou d'azote sous pression. |
JPH10132458A (ja) * | 1996-10-28 | 1998-05-22 | Nippon Sanso Kk | 酸素ガス製造方法及び装置 |
DE102007031759A1 (de) | 2007-07-07 | 2009-01-08 | Linde Ag | Verfahren und Vorrichtung zur Erzeugung von gasförmigem Druckprodukt durch Tieftemperaturzerlegung von Luft |
DE102007031765A1 (de) | 2007-07-07 | 2009-01-08 | Linde Ag | Verfahren zur Tieftemperaturzerlegung von Luft |
DE102009034979A1 (de) | 2009-04-28 | 2010-11-04 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Erzeugung von gasförmigem Drucksauerstoff |
EP2312248A1 (fr) | 2009-10-07 | 2011-04-20 | Linde Aktiengesellschaft | Procédé et dispositif de production d'oxygène sous pression et de crypton/xénon |
DE102010052545A1 (de) | 2010-11-25 | 2012-05-31 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Gewinnung eines gasförmigen Druckprodukts durch Tieftemperaturzerlegung von Luft |
DE102010052544A1 (de) | 2010-11-25 | 2012-05-31 | Linde Ag | Verfahren zur Gewinnung eines gasförmigen Druckprodukts durch Tieftemperaturzerlegung von Luft |
EP2520886A1 (fr) | 2011-05-05 | 2012-11-07 | Linde AG | Procédé et dispositif de production d'un produit comprimé à oxygène gazeux par décomposition à basse température d'air |
DE102011112909A1 (de) | 2011-09-08 | 2013-03-14 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Gewinnung von Stahl |
EP2600090B1 (fr) | 2011-12-01 | 2014-07-16 | Linde Aktiengesellschaft | Procédé et dispositif destinés à la production d'oxygène sous pression par décomposition à basse température de l'air |
DE102011121314A1 (de) | 2011-12-16 | 2013-06-20 | Linde Aktiengesellschaft | Verfahren zur Erzeugung eines gasförmigen Sauerstoff-Druckprodukts durch Tieftemperaturzerlegung von Luft |
DE102012017488A1 (de) | 2012-09-04 | 2014-03-06 | Linde Aktiengesellschaft | Verfahren zur Erstellung einer Luftzerlegungsanlage, Luftzerlegungsanlage und zugehöriges Betriebsverfahren |
EP2784420A1 (fr) | 2013-03-26 | 2014-10-01 | Linde Aktiengesellschaft | Procédé de séparation de l'air et installation de séparation de l'air |
WO2014154339A2 (fr) | 2013-03-26 | 2014-10-02 | Linde Aktiengesellschaft | Procédé de séparation d'air et installation de séparation d'air |
EP2801777A1 (fr) | 2013-05-08 | 2014-11-12 | Linde Aktiengesellschaft | Installation de décomposition de l'air dotée d'un entraînement de compresseur principal |
DE102013017590A1 (de) | 2013-10-22 | 2014-01-02 | Linde Aktiengesellschaft | Verfahren zur Gewinnung eines Krypton und Xenon enthaltenden Fluids und hierfür eingerichtete Luftzerlegungsanlage |
TR201808162T4 (tr) | 2014-07-05 | 2018-07-23 | Linde Ag | Havanın düşük sıcaklıkta ayrıştırılması vasıtasıyla bir basınçlı gaz ürününün kazanılmasına yönelik yöntem ve cihaz. |
EP2963369B1 (fr) | 2014-07-05 | 2018-05-02 | Linde Aktiengesellschaft | Procede et dispositif cryogeniques de separation d'air |
EP2963367A1 (fr) | 2014-07-05 | 2016-01-06 | Linde Aktiengesellschaft | Procédé et dispositif cryogéniques de séparation d'air avec consommation d'énergie variable |
PL2963370T3 (pl) | 2014-07-05 | 2018-11-30 | Linde Aktiengesellschaft | Sposób i urządzenie do kriogenicznego rozdziału powietrza |
IT202100032876A1 (it) * | 2021-12-29 | 2023-06-29 | Rita S R L | Impianto e processo per la produzione di ossigeno e azoto gassosi mediante separazione criogenica di una miscela di gas contenente ossigeno ed azoto |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE752439C (de) * | 1943-02-11 | 1953-01-05 | Messer & Co G M B H | Verfahren zur Erzeugung von komprimiertem Sauerstoff |
US2503939A (en) * | 1944-12-26 | 1950-04-11 | Baufre William Lane De | Process and apparatus for removing water vapor and carb on dioxide from gases |
NL90663C (fr) * | 1954-04-23 | |||
BE547614A (fr) * | 1955-05-31 | |||
US2968160A (en) * | 1956-04-09 | 1961-01-17 | Air Prod Inc | Method and apparatus for separating gaseous mixtures including high boiling point impurities |
FR1148546A (fr) * | 1956-09-27 | 1957-12-11 | Air Liquide | Procédé de séparation de l'air en ses éléments |
GB976352A (en) * | 1960-04-04 | 1964-11-25 | Petrocarbon Dev Ltd | Improvements in and relating to the production of oxygen |
NL287429A (fr) * | 1962-01-05 |
-
1966
- 1966-01-13 DE DE19661501722 patent/DE1501722A1/de active Pending
-
1967
- 1967-01-13 US US609153A patent/US3416323A/en not_active Expired - Lifetime
- 1967-01-13 FR FR91117A patent/FR1513608A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3416323A (en) | 1968-12-17 |
DE1501722A1 (de) | 1969-06-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1513608A (fr) | Procédé et installation pour la décomposition de l'air à basse température en vue de produire de l'oxygène à haute pression | |
FR1513609A (fr) | Procédé et installation pour la fabrication d'oxygène sous forme gazeuse à hautepression lors de la rectification d'air à basse température | |
CH465558A (fr) | Procédé de préparation des solutions solides de nitrures et d'oxynitrures de métaux de transition | |
CH462863A (fr) | Procédé et installation pour la production d'oxygène gazeux | |
FR1242938A (fr) | Procédé pour la production d'acide acétique ou de mélanges d'acide acétique et d'acétate de méthyle | |
BE616334A (fr) | Procédé de préparation d'esters de l'acide pyrocarbonique | |
FR1512882A (fr) | Procédé de conversion catalytique de gaz sulfureux en gaz sulfurique et de production d'acide sulfurique | |
FR1479127A (fr) | Procédé pour la récupération d'oxygène par rectification d'air à basse température | |
FR1535819A (fr) | Procédé de préparation du tripolyphosphate de sodium à forte teneur en la variété obtenue à basse température | |
FR1313558A (fr) | Procédé et installation pour la décomposition de mélanges gazeux par rectification à basse température | |
GB881073A (en) | A method of producing an aqueous solution of high concentration of polyvinyl alcohol | |
CH497382A (fr) | Procédé de préparation de nouveaux amides de l'acide eugénique | |
FR1314605A (fr) | Procédé et installation pour la rectification pour la décomposition de gaz à basse température | |
FR1299089A (fr) | Nouveau procédé de fabrication de pellicules très peu perméables au gaz et à la vapeur d'eau | |
FR1354606A (fr) | Procédé pour régler la concentration des solutions d'acide chlorhydrique obtenues suivant le procédé d'absorption adiabatique de gaz chlorhydrique | |
FR1504226A (fr) | Procédé et installation pour le traitement thermique de produits perméables à l'air | |
FR1239680A (fr) | Procédé pour maintenir constantes l'humidité et la température du sable de moulage | |
FR1049388A (fr) | Procédé pour l'hydrogénation de di-nitriles aliphatiques sous basse presssion et basse température | |
FR1290524A (fr) | Procédé et installation pour la décomposition à basse température de mélanges humides d'hydrocarbures | |
FR1545336A (fr) | Procédé de séchage de gaz avec élimination simultanée d'impuretés gazeuses | |
FR1467749A (fr) | Procédé de production d'acide 5'-guanylique et de guanosine | |
FR1285587A (fr) | Procédé et installation pour la production d'oxygène | |
FR1331154A (fr) | Procédé de production d'acide alpha-chloroglutarique | |
FR1214657A (fr) | Procédé et installation pour la fabrication de tri-polyphosphate de sodium de la forme produite à basse température | |
FR1290639A (fr) | Procédé et installation pour la séparation par rectification à basse température de mélanges azéotropes de trois produits |