ZA897750B - Air separation - Google Patents
Air separationInfo
- Publication number
- ZA897750B ZA897750B ZA897750A ZA897750A ZA897750B ZA 897750 B ZA897750 B ZA 897750B ZA 897750 A ZA897750 A ZA 897750A ZA 897750 A ZA897750 A ZA 897750A ZA 897750 B ZA897750 B ZA 897750B
- Authority
- ZA
- South Africa
- Prior art keywords
- air separation
- separation
- air
- Prior art date
Links
- 238000000926 separation method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
- F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
-
- 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
-
- 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
- F25J3/04527—Integration with an oxygen consuming unit, e.g. glass facility, waste incineration or oxygen based processes in general
- F25J3/04551—Integration with an oxygen consuming unit, e.g. glass facility, waste incineration or oxygen based processes in general for the metal production
- F25J3/04557—Integration with an oxygen consuming unit, e.g. glass facility, waste incineration or oxygen based processes in general for the metal production for pig iron or steel making, e.g. blast furnace, Corex
-
- 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
- F25J3/04581—Hot gas expansion of indirect heated 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
- F25J3/04521—Coupling of the air fractionation unit to an air gas-consuming unit, so-called integrated processes
- F25J3/04612—Heat exchange integration with process streams, e.g. from the air gas consuming unit
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
-
- 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
- Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
- Y10S75/958—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures with concurrent production of iron and other desired nonmetallic product, e.g. energy, fertilizer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888824216A GB8824216D0 (en) | 1988-10-15 | 1988-10-15 | Air separation |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA897750B true ZA897750B (en) | 1990-07-25 |
Family
ID=10645274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA897750A ZA897750B (en) | 1988-10-15 | 1989-10-12 | Air separation |
Country Status (7)
Country | Link |
---|---|
US (1) | US5076837A (de) |
EP (1) | EP0367428B1 (de) |
JP (1) | JP3305311B2 (de) |
CA (1) | CA2000489A1 (de) |
DE (1) | DE68911482T2 (de) |
GB (1) | GB8824216D0 (de) |
ZA (1) | ZA897750B (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE463876B (sv) * | 1989-05-29 | 1991-02-04 | Aga Ab | Saett vid behandling av en smaelta med gas samt anordning foer saadan behandling |
GB9105109D0 (en) * | 1991-03-11 | 1991-04-24 | Boc Group Plc | Air separation |
GB9111157D0 (en) * | 1991-05-23 | 1991-07-17 | Boc Group Plc | Fluid production method and apparatus |
FR2681416B1 (fr) * | 1991-09-13 | 1993-11-19 | Air Liquide | Procede de refroidissement d'un gaz dans une installation d'exploitation de gaz de l'air, et installation. |
US5388395A (en) * | 1993-04-27 | 1995-02-14 | Air Products And Chemicals, Inc. | Use of nitrogen from an air separation unit as gas turbine air compressor feed refrigerant to improve power output |
US5459994A (en) * | 1993-05-28 | 1995-10-24 | Praxair Technology, Inc. | Gas turbine-air separation plant combination |
FR2712383B1 (fr) * | 1993-11-12 | 1995-12-22 | Air Liquide | Installation combinée d'une unité de production de métal et d'une unité de séparation de l'air. |
GB9624819D0 (en) * | 1996-11-28 | 1997-01-15 | Air Prod & Chem | Use of elevated pressure nitrogen streams to perform work |
FR2758621B1 (fr) * | 1997-01-22 | 1999-02-12 | Air Liquide | Procede et installation d'alimentation d'une unite consommatrice d'un gaz de l'air |
US5979183A (en) * | 1998-05-22 | 1999-11-09 | Air Products And Chemicals, Inc. | High availability gas turbine drive for an air separation unit |
FR2782787B1 (fr) | 1998-08-28 | 2000-09-29 | Air Liquide | Procede et installation de production d'oxygene impur par distillation d'air |
US6508053B1 (en) * | 1999-04-09 | 2003-01-21 | L'air Liquide-Societe Anonyme A'directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Integrated power generation system |
US6256994B1 (en) | 1999-06-04 | 2001-07-10 | Air Products And Chemicals, Inc. | Operation of an air separation process with a combustion engine for the production of atmospheric gas products and electric power |
US6345493B1 (en) | 1999-06-04 | 2002-02-12 | Air Products And Chemicals, Inc. | Air separation process and system with gas turbine drivers |
US6263659B1 (en) | 1999-06-04 | 2001-07-24 | Air Products And Chemicals, Inc. | Air separation process integrated with gas turbine combustion engine driver |
US6282901B1 (en) | 2000-07-19 | 2001-09-04 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Integrated air separation process |
MY128179A (en) * | 2001-10-05 | 2007-01-31 | Shell Int Research | System for power generation in a process producing hydrocarbons |
US6871502B2 (en) * | 2002-02-15 | 2005-03-29 | America Air Liquide, Inc. | Optimized power generation system comprising an oxygen-fired combustor integrated with an air separation unit |
US6691514B2 (en) | 2002-04-23 | 2004-02-17 | Richard D. Bushey | Method and apparatus for generating power |
US7191587B2 (en) * | 2002-11-13 | 2007-03-20 | American Air Liquide, Inc. | Hybrid oxygen-fired power generation system |
FR2851330B1 (fr) * | 2003-02-13 | 2006-01-06 | Air Liquide | Procede et installation de production sous forme gazeuse et sous haute pression d'au moins un fluide choisi parmi l'oxygene, l'argon et l'azote par distillation cryogenique de l'air |
US7128005B2 (en) * | 2003-11-07 | 2006-10-31 | Carter Jr Greg | Non-polluting high temperature combustion system |
US8075646B2 (en) * | 2006-02-09 | 2011-12-13 | Siemens Energy, Inc. | Advanced ASU and HRSG integration for improved integrated gasification combined cycle efficiency |
US8065879B2 (en) | 2007-07-19 | 2011-11-29 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Thermal integration of oxygen plants |
US20100035193A1 (en) * | 2008-08-08 | 2010-02-11 | Ze-Gen, Inc. | Method and system for fuel gas combustion, and burner for use therein |
US9021814B2 (en) | 2009-05-22 | 2015-05-05 | Sasol Technology (Proprietary) Limited | Process for co-producing synthesis gas and power |
RU2591985C2 (ru) * | 2010-11-22 | 2016-07-20 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ производства жидкого водорода и электроэнергии |
AU2013282904B2 (en) | 2012-06-27 | 2016-11-03 | Grannus, Llc | Polygeneration production of power and fertilizer through emissions capture |
US9327243B2 (en) * | 2012-08-24 | 2016-05-03 | The Boeing Company | Aircraft fuel tank flammability reduction methods and systems |
EP2899233A1 (de) | 2014-01-22 | 2015-07-29 | Solvay Specialty Polymers USA, LLC. | Chemische Behandlung von Gegenständen |
MX2018006784A (es) | 2015-12-04 | 2018-11-09 | Grannus Llc | Produccion de poligeneracion de hidrogeno para usarse en diversos procesos industriales. |
CN115750017B (zh) * | 2022-11-30 | 2024-05-24 | 国家电投集团科学技术研究院有限公司 | 液态空气储能耦合制氨发电系统及方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1102122B (de) * | 1959-12-09 | 1961-03-16 | Elektrochemisches Kom Bitterfe | Verfahren zur Herstellung von wasserfreiem, geschmolzenem Magnesiumchlorid |
DE2244216A1 (de) * | 1972-03-27 | 1973-10-11 | Tsadok Zakon | Verfahren und einrichtung zum auftrennen einer gasfoermigen mischung durch fraktionieren |
JPS5683506A (en) * | 1979-12-11 | 1981-07-08 | Sumitomo Metal Ind Ltd | Method of recovering waste heat |
DE3237334A1 (de) * | 1982-10-08 | 1984-04-12 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Verfahren zum betreiben eines reaktors zur erzeugung von synthesegas und vorrichtung zur durchfuehrung des verfahrens |
DE3408937A1 (de) * | 1984-01-31 | 1985-08-08 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Kombinierte gas-/dampf-kraftwerkanlage |
DE3446715A1 (de) * | 1984-12-21 | 1986-06-26 | Krupp Koppers GmbH, 4300 Essen | Verfahren zur kuehlung von staubfoermige verunreinigungen enthaltendem partialoxidationsgas, das zur verwendung in einem kombinierten gas-dampfturbinenkraftwerk bestimmt ist |
DE3660191D1 (en) * | 1985-08-05 | 1988-06-16 | Siemens Ag | Combined cycle power station |
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 |
GB8706077D0 (en) * | 1987-03-13 | 1987-04-15 | Boc Group Plc | Power generation |
-
1988
- 1988-10-15 GB GB888824216A patent/GB8824216D0/en active Pending
-
1989
- 1989-10-11 CA CA002000489A patent/CA2000489A1/en not_active Abandoned
- 1989-10-11 DE DE89310431T patent/DE68911482T2/de not_active Expired - Fee Related
- 1989-10-11 EP EP89310431A patent/EP0367428B1/de not_active Expired - Lifetime
- 1989-10-12 ZA ZA897750A patent/ZA897750B/xx unknown
- 1989-10-16 US US07/421,437 patent/US5076837A/en not_active Expired - Lifetime
- 1989-10-16 JP JP26885289A patent/JP3305311B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68911482T2 (de) | 1994-04-07 |
JP3305311B2 (ja) | 2002-07-22 |
US5076837A (en) | 1991-12-31 |
EP0367428A1 (de) | 1990-05-09 |
EP0367428B1 (de) | 1993-12-15 |
GB8824216D0 (en) | 1988-11-23 |
DE68911482D1 (de) | 1994-01-27 |
CA2000489A1 (en) | 1990-04-15 |
JPH02197788A (ja) | 1990-08-06 |
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