EP1406052A2 - Procédé intégré de séparation d'air et installation pour la mise en oeuvre d'un tel procédé - Google Patents
Procédé intégré de séparation d'air et installation pour la mise en oeuvre d'un tel procédé Download PDFInfo
- Publication number
- EP1406052A2 EP1406052A2 EP03300172A EP03300172A EP1406052A2 EP 1406052 A2 EP1406052 A2 EP 1406052A2 EP 03300172 A EP03300172 A EP 03300172A EP 03300172 A EP03300172 A EP 03300172A EP 1406052 A2 EP1406052 A2 EP 1406052A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- air
- air separation
- compressor
- turbine
- separator
- 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.)
- Granted
Links
- 238000000926 separation method Methods 0.000 title claims description 45
- 238000000034 method Methods 0.000 title abstract description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000002485 combustion reaction Methods 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 13
- 229910052786 argon Inorganic materials 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000004821 distillation Methods 0.000 claims abstract description 5
- 239000012467 final product Substances 0.000 claims abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 20
- 239000001301 oxygen Substances 0.000 claims description 20
- 229910052760 oxygen Inorganic materials 0.000 claims description 20
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 5
- 238000007664 blowing Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 10
- 238000011144 upstream manufacturing Methods 0.000 description 7
- 239000000567 combustion gas Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- 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
- F25J3/04818—Start-up of the process
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- 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
- F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
- F25J3/04163—Hot end purification of the feed air
- F25J3/04169—Hot end purification of the feed air by adsorption of the impurities
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- 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
- F25J3/04521—Coupling of the air fractionation unit to an air gas-consuming unit, so-called integrated processes
- F25J3/04527—Integration with an oxygen consuming unit, e.g. glass facility, waste incineration or oxygen based processes in general
- F25J3/04539—Integration with an oxygen consuming unit, e.g. glass facility, waste incineration or oxygen based processes in general for the H2/CO synthesis by partial oxidation or oxygen consuming reforming processes of fuels
- F25J3/04545—Integration with an oxygen consuming unit, e.g. glass facility, waste incineration or oxygen based processes in general for the H2/CO synthesis by partial oxidation or oxygen consuming reforming processes of fuels for the gasification of solid or heavy liquid fuels, e.g. integrated gasification combined cycle [IGCC]
-
- 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
- F25J3/04521—Coupling of the air fractionation unit to an air gas-consuming unit, so-called integrated processes
- F25J3/04563—Integration with a nitrogen consuming unit, e.g. for purging, inerting, cooling or heating
- F25J3/04575—Integration with a nitrogen consuming unit, e.g. for purging, inerting, cooling or heating for a gas expansion plant, e.g. dilution of the combustion gas in a gas turbine
-
- 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
- F25J3/04521—Coupling of the air fractionation unit to an air gas-consuming unit, so-called integrated processes
- F25J3/04593—The air gas consuming unit is also fed by an air stream
- F25J3/04606—Partially integrated air feed compression, i.e. independent MAC for the air fractionation unit plus additional air feed from the air gas consuming unit
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- 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
- F25J3/04866—Construction and layout of air fractionation equipments, e.g. valves, machines
- F25J3/04951—Arrangements of multiple air fractionation units or multiple equipments fulfilling the same process step, e.g. multiple trains in a network
-
- 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
- F25J3/04866—Construction and layout of air fractionation equipments, e.g. valves, machines
- F25J3/04951—Arrangements of multiple air fractionation units or multiple equipments fulfilling the same process step, e.g. multiple trains in a network
- F25J3/04957—Arrangements of multiple air fractionation units or multiple equipments fulfilling the same process step, e.g. multiple trains in a network and inter-connecting equipments upstream of the fractionation unit (s), i.e. at the "front-end"
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- 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
- F25J2240/00—Processes or apparatus involving steps for expanding of process streams
- F25J2240/80—Hot exhaust gas turbine combustion engine
Definitions
- the present invention relates to an integrated process for the separation of air and an installation for implementing such a method.
- EP-A-568431 describes the use of an integrated system. The difficulties of regulating this kind of system are explained in EP-A-0622595.
- each separation device is supplied from a compressor gas turbine and sends nitrogen only to that same gas turbine.
- An object of the invention is to overcome the shortcomings of known systems.
- an integrated method of separation of air producing a fluid enriched in oxygen and possibly a fluid enriched in nitrogen in an installation comprising at least two air separation, each comprising at least two distillation columns, one first air compressor, a first combustion chamber, and a first expansion turbine, in which compressed air is supplied to the first air separation at least by the first air compressor which also provides compressed air to the first combustion chamber, compressed air is supplied to the second air separation unit at least by an auxiliary compressor which does not supply a combustion chamber but which also supplies the first air separation device.
- an integrated installation comprising a first air separation device, a second air separation device air separation, a first compressor, a combustion chamber, a turbine expansion valve, an auxiliary compressor, means for sending air from the first compressor to the combustion chamber and to the first air separation device, means for sending air from the auxiliary compressor to the first apparatus for air separation and at the second air separation device, this auxiliary compressor not fueling a combustion chamber.
- the auxiliary compressor is not connected with a unit compressed air consumer apart from the first and second separation devices air.
- the degree of integration determines which products can be taken out of each device, generally the purest oxygen and / or argon products from the second device which will operate more stable, thanks to the low degree of integration.
- a compressor 13 is supplied with air and sends a first air flow to a combustion chamber 17 with fuel, a second flow air to a first air separation device 1 and possibly a third flow air to a second air separation device 101, the third flow being in general lower than the second flow.
- Means for cooling the air of the outlet temperature of the compressor 13 at a temperature close to the ambient upstream of the air separation device 1 and upstream of the air separation apparatus 101 are not illustrated.
- Only one of the compressors 21 or 121 supplies the first and the second air separation unit (not shown).
- the first air separation device typically of the double or triple column, produces at least one nitrogen enriched gas 3 and one high pressure gas enriched in oxygen 5 containing at most 98 mol. % oxygen, possibly at most 95 mol. % oxygen or even at most 93 mol. % oxygen which is sent to a gasifier 31.
- the nitrogen-enriched gas is sent to the combustion chamber 17 or at another point upstream of the turbine 19.
- the first device may eventually produce a small amount of liquid.
- Part of the air sent to the air separation unit 1 can be there sent through an insufflation turbine (feeding the low pressure column of double or triple column).
- the second air separation unit produces oxygen 105 containing at least 98 mol. % oxygen, argon gas and / or liquid and possibly liquids rich in nitrogen or oxygen as well as a flow of impure nitrogen 103 which can possibly sent to the combustion chamber 17.
- part of the oxygen 105 can be sent to the gasifier 31.
- the second device 101 is preferably of the pressurized type, therefore with a low pressure column from which the operating oxygen-enriched fluid is withdrawn at above 1.5 bara, preferably above 3 bara.
- the second device can comprise a column for purifying a flow enriched with argon.
- part of the air sent to the second device 101 is slackened in a Claude turbine before being sent to the distillation column of air operating at the highest pressure.
- the ratio between the air flow rate sent from the compressor 121 to the device 101 and the air flow (if there is one) sent from the compressor 13 to this device 101 is greater than the ratio between the air flow rate sent from compressor 21 to device 1 and the air flow rate sent from compressor 13 to this device 1.
- the two compressors 21, 121 can be replaced by a single compressor supplying the devices 1, 101.
- a first air compressor 13 supplies air to the first air separation device 1 and a first combustion chamber 17, the combustion gases feed a first expansion turbine 19 which allows the generation of electricity.
- a second air compressor 15 supplies air to the separation device air 1 and a second combustion chamber 23, including the combustion gases feed a second expansion turbine 25 which allows the generation of electricity.
- a third air compressor 21 supplies air to the air separation apparatus.
- Means for cooling the air of the outlet temperature of the compressors 13, 15 at a temperature close to the ambient upstream of the first apparatus for air separation 1 and upstream of the second air separation device 101 are not not illustrated.
- the waste gas 3 from the separation device 1 can be sent upstream of the first and / or the second turbine, for example to the first and / or to the second combustion chamber and / or at the entrance to the first and / or second turbine.
- the oxygen-enriched pressurized gas 5 is preferably sent to one or more several gasifiers 31, 131 where it is used to produce fuel for at least one of the combustion chambers 17, 23.
- Compressors 13, 15, 21 can supply air at pressures different, for example different by at least 0.5 bar from each other.
- the flow rates at higher pressures can be expanded at lower pressure so purify all air flows together.
- debits can be sent to ASU columns operating at different pressures with suitable purification.
- the apparatus 1 produces the same products as those described above: the apparatus 101 produces at least residual nitrogen 103 and oxygen-enriched gas possibly under several pressures or at least under high pressure.
- Waste nitrogen 103 can be sent to the first and / or the second combustion chamber or alternatively can be released to the atmosphere, used for the regeneration of the purification of first and / or second devices 1, 101 or used otherwise.
- the oxygen 105 can be sent to another gasifier 131, the gasifier 31 or another use, particularly if its purity is different from that of oxygen 5.
- the apparatus 101 can mainly or only pure oxygen above 98 mol% oxygen while the first device can produce only or mainly impure oxygen at below 95 mol. % oxygen.
- the device 101 is supplied with air from a dedicated compressor 121 and from the dedicated compressor 21 and / or a dedicated compressor which sends air to both air separation devices and possibly very partially from the first compressor 13 or the second compressor 15.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Description
Les difficultés de régulation de ce genre de système sont expliquées dans EP-A-0622595.
- le premier appareil ne comprend pas de moyen de production de liquide comme produit final et/ou le deuxième appareil comprend un moyen de production de liquide comme produit final ;
- le premier appareil ne comprend pas de colonne de production d'argon et/ou le deuxième appareil comprend une colonne de production d'argon ;
- le premier appareil comprend une turbine d'insufflation et/ou le deuxième appareil comprend une turbine Claude et éventuellement ne comprend pas de turbine d'insufflation.
Claims (6)
- Procédé intégré de séparation d'air produisant un fluide enrichi en oxygène et éventuellement un fluide enrichi en azote dans une installation comprenant au moins deux appareils de séparation d'air (1, 101), chacun comprenant au moins deux colonnes de distillation, un premier compresseur d'air (13), une première chambre de combustion (17), et une première turbine de détente (19), dans lequel de l'air comprimé est fourni au premier appareil de séparation d'air (1) au moins par le premier compresseur d'air qui fournit également de l'air comprimé à la première chambre de combustion, de l'air comprimé est fourni au deuxième appareil de séparation d'air (101) au moins par un compresseur auxiliaire (21, 121) qui n'alimente pas de chambre de combustion mais qui alimente également le premier appareil de séparation d'air.
- Installation intégrée comprenant un premier appareil de séparation d'air (1), un deuxième appareil de séparation d'air (101), un premier compresseur (1), une chambre de combustion (17), une turbine de détente (19), un compresseur auxiliaire (21, 121), des moyens pour envoyer de l'air du premier compresseur à la chambre de combustion et au premier appareil de séparation d'air, des moyens pour envoyer de l'air du compresseur auxiliaire au premier appareil de séparation d'air et au deuxième appareil de séparation d'air, ce compresseur auxiliaire n'alimentant pas de chambre de combustion.
- Installation selon la revendication 2 dans laquelle le compresseur auxiliaire n'est pas relié avec une unité consommatrice d'air comprimé à part les premier et deuxième appareils de séparation d'air.
- Installation selon la revendication 2 dans laquelle le premier appareil ne comprend pas de moyen de production de liquide comme produit final et/ou le deuxième appareil comprend un moyen de production de liquide comme produit final.
- Installation selon la revendication 2 ou 4 dans laquelle le premier appareil ne comprend pas de colonne de production d'argon et/ou le deuxième appareil comprend une colonne de production d'argon.
- Installation selon l'une des revendications 2, 4 ou 5 dans laquelle le premier appareil comprend une turbine d'insufflation et/ou le deuxième appareil comprend une turbine Claude et éventuellement ne comprend pas de turbine d'insufflation.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0100403 | 2001-01-12 | ||
| FR0100403A FR2819584B1 (fr) | 2001-01-12 | 2001-01-12 | Procede integre de separation d'air et de generation d'energie et installation pour la mise en oeuvre d'un tel procede |
| EP01403286.6A EP1223395B2 (fr) | 2001-01-12 | 2001-12-18 | Procédé intégré de séparation d'air et de génération d'énergie |
Related Parent Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01403286.6A Division EP1223395B2 (fr) | 2001-01-12 | 2001-12-18 | Procédé intégré de séparation d'air et de génération d'énergie |
| EP01403286.6 Division | 2001-12-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1406052A2 true EP1406052A2 (fr) | 2004-04-07 |
| EP1406052A3 EP1406052A3 (fr) | 2005-01-05 |
| EP1406052B1 EP1406052B1 (fr) | 2006-07-26 |
Family
ID=8858754
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01403286.6A Expired - Lifetime EP1223395B2 (fr) | 2001-01-12 | 2001-12-18 | Procédé intégré de séparation d'air et de génération d'énergie |
| EP03300172A Revoked EP1406052B1 (fr) | 2001-01-12 | 2001-12-18 | Procédé intégré de séparation d'air et installation pour la mise en oeuvre d'un tel procédé |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01403286.6A Expired - Lifetime EP1223395B2 (fr) | 2001-01-12 | 2001-12-18 | Procédé intégré de séparation d'air et de génération d'énergie |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6550234B2 (fr) |
| EP (2) | EP1223395B2 (fr) |
| JP (1) | JP2002243361A (fr) |
| AT (2) | ATE301272T1 (fr) |
| DE (2) | DE60112396T3 (fr) |
| ES (2) | ES2246301T5 (fr) |
| FR (1) | FR2819584B1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006061368A1 (fr) * | 2004-12-09 | 2006-06-15 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procede et dispositif integres de separation d'air |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7284362B2 (en) * | 2002-02-11 | 2007-10-23 | L'Air Liquide, Société Anonyme à Directoire et Conseil de Surveillance pour l'Étude et l'Exploitation des Procedes Georges Claude | Integrated air separation and oxygen fired power generation system |
| WO2005031136A1 (fr) * | 2003-09-30 | 2005-04-07 | Bhp Billiton Innovation Pty Ltd | Generation de puissance |
| FR2862128B1 (fr) * | 2003-11-10 | 2006-01-06 | Air Liquide | Procede et installation de fourniture d'oxygene a haute purete par distillation cryogenique d'air |
| EP1544559A1 (fr) * | 2003-12-20 | 2005-06-22 | Linde AG | Procédé et dispositif pour la séparation cryogénique d'air |
| US7197894B2 (en) * | 2004-02-13 | 2007-04-03 | L'air Liquide, Societe Anonyme A' Directorie Et Conseil De Survelliance Pour L'etude Et, L'exploltation Des Procedes Georges, Claude | Integrated process and air separation process |
| US20070101989A1 (en) * | 2005-11-08 | 2007-05-10 | Mev Technology, Inc. | Apparatus and method for the conversion of thermal energy sources including solar energy |
| US7617687B2 (en) * | 2006-02-28 | 2009-11-17 | General Electric Company | Methods and systems of variable extraction for gas turbine control |
| US7784288B2 (en) * | 2006-03-06 | 2010-08-31 | General Electric Company | Methods and systems of variable extraction for compressor protection |
| FR2898645B1 (fr) * | 2006-03-14 | 2008-08-22 | L'air Liquide | Compresseur a plusieurs etages, appareil de separation d'air comprenant un tel compresseur et installation |
| US10018115B2 (en) | 2009-02-26 | 2018-07-10 | 8 Rivers Capital, Llc | System and method for high efficiency power generation using a carbon dioxide circulating working fluid |
| US9416728B2 (en) | 2009-02-26 | 2016-08-16 | 8 Rivers Capital, Llc | Apparatus and method for combusting a fuel at high pressure and high temperature, and associated system and device |
| US8596075B2 (en) * | 2009-02-26 | 2013-12-03 | Palmer Labs, Llc | System and method for high efficiency power generation using a carbon dioxide circulating working fluid |
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| EP3512925B1 (fr) | 2016-09-13 | 2022-03-30 | 8 Rivers Capital, LLC | Système et procédé de production d'énergie par oxydation partielle |
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| JPS58176407A (ja) * | 1982-04-08 | 1983-10-15 | Nippon Sanso Kk | 多軸式複合サイクル発電方法 |
| AT387038B (de) * | 1986-11-25 | 1988-11-25 | Voest Alpine Ag | Verfahren und anlage zur gewinnung von elektrischer energie neben der herstellung von fluessigem roheisen |
| US5081845A (en) * | 1990-07-02 | 1992-01-21 | Air Products And Chemicals, Inc. | Integrated air separation plant - integrated gasification combined cycle power generator |
| JP3040442B2 (ja) * | 1990-09-20 | 2000-05-15 | 三菱重工業株式会社 | ガスタービン発電設備 |
| JPH06146929A (ja) * | 1992-11-11 | 1994-05-27 | Ishikawajima Harima Heavy Ind Co Ltd | 発電装置 |
| US5500098A (en) * | 1993-08-05 | 1996-03-19 | Eco-Tec Limited | Process for regeneration of volatile acids |
| US5572861A (en) * | 1995-04-12 | 1996-11-12 | Shao; Yulin | S cycle electric power system |
| US5740673A (en) * | 1995-11-07 | 1998-04-21 | Air Products And Chemicals, Inc. | Operation of integrated gasification combined cycle power generation systems at part load |
| JPH11343863A (ja) * | 1998-06-02 | 1999-12-14 | Hitachi Ltd | ガス化複合発電プラント |
| US6202442B1 (en) * | 1999-04-05 | 2001-03-20 | L'air Liquide, Societe Anonyme Pour L'etude Et L'expoitation Des Procedes Georges Claude | Integrated apparatus for generating power and/or oxygen enriched fluid and process for the operation thereof |
| US6116052A (en) * | 1999-04-09 | 2000-09-12 | Air Liquide Process And Construction | Cryogenic air separation process and installation |
-
2001
- 2001-01-12 FR FR0100403A patent/FR2819584B1/fr not_active Expired - Fee Related
- 2001-12-18 EP EP01403286.6A patent/EP1223395B2/fr not_active Expired - Lifetime
- 2001-12-18 AT AT01403286T patent/ATE301272T1/de not_active IP Right Cessation
- 2001-12-18 EP EP03300172A patent/EP1406052B1/fr not_active Revoked
- 2001-12-18 AT AT03300172T patent/ATE334365T1/de not_active IP Right Cessation
- 2001-12-18 ES ES01403286T patent/ES2246301T5/es not_active Expired - Lifetime
- 2001-12-18 DE DE60112396T patent/DE60112396T3/de not_active Expired - Lifetime
- 2001-12-18 DE DE60121830T patent/DE60121830T2/de not_active Revoked
- 2001-12-18 ES ES03300172T patent/ES2269951T3/es not_active Expired - Lifetime
-
2002
- 2002-01-10 US US10/041,628 patent/US6550234B2/en not_active Expired - Lifetime
- 2002-01-11 JP JP2002004966A patent/JP2002243361A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006061368A1 (fr) * | 2004-12-09 | 2006-06-15 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procede et dispositif integres de separation d'air |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2246301T3 (es) | 2006-02-16 |
| EP1406052A3 (fr) | 2005-01-05 |
| EP1223395A1 (fr) | 2002-07-17 |
| US20020092306A1 (en) | 2002-07-18 |
| ATE301272T1 (de) | 2005-08-15 |
| DE60112396T2 (de) | 2006-06-01 |
| DE60112396T3 (de) | 2013-10-10 |
| FR2819584A1 (fr) | 2002-07-19 |
| EP1223395B1 (fr) | 2005-08-03 |
| US6550234B2 (en) | 2003-04-22 |
| FR2819584B1 (fr) | 2003-03-07 |
| JP2002243361A (ja) | 2002-08-28 |
| ATE334365T1 (de) | 2006-08-15 |
| ES2246301T5 (es) | 2013-10-08 |
| EP1223395B2 (fr) | 2013-05-15 |
| EP1406052B1 (fr) | 2006-07-26 |
| DE60121830D1 (de) | 2006-09-07 |
| DE60112396D1 (de) | 2005-09-08 |
| ES2269951T3 (es) | 2007-04-01 |
| DE60121830T2 (de) | 2007-03-29 |
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