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WO2008110548A2 - Système de refroidissement de gaz brut pour installation d'alimentation en combustible - Google Patents

Système de refroidissement de gaz brut pour installation d'alimentation en combustible Download PDF

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Publication number
WO2008110548A2
WO2008110548A2 PCT/EP2008/052856 EP2008052856W WO2008110548A2 WO 2008110548 A2 WO2008110548 A2 WO 2008110548A2 EP 2008052856 W EP2008052856 W EP 2008052856W WO 2008110548 A2 WO2008110548 A2 WO 2008110548A2
Authority
WO
WIPO (PCT)
Prior art keywords
steam
gas
steam generator
heat exchanger
raw gas
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.)
Ceased
Application number
PCT/EP2008/052856
Other languages
German (de)
English (en)
Other versions
WO2008110548A3 (fr
Inventor
Carsten Graeber
Werner GÜNSTER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of WO2008110548A2 publication Critical patent/WO2008110548A2/fr
Publication of WO2008110548A3 publication Critical patent/WO2008110548A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/86—Other features combined with waste-heat boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/067—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion heat coming from a gasification or pyrolysis process, e.g. coal gasification
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1671—Integration of gasification processes with another plant or parts within the plant with the production of electricity
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1671—Integration of gasification processes with another plant or parts within the plant with the production of electricity
    • C10J2300/1675—Integration of gasification processes with another plant or parts within the plant with the production of electricity making use of a steam turbine
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1687—Integration of gasification processes with another plant or parts within the plant with steam generation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1892—Heat exchange between at least two process streams with one stream being water/steam
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]

Definitions

  • the invention relates to a raw gas cooling system for a fuel supply system, with the raw gas as a product of gasification of a fuel can be generated, the fuel gasification plant for a gas and steam power plant and the gas and steam power plant with the fuel gasification plant.
  • a gas and steam power plant has a gas turbine and a steam turbine.
  • the gas turbine is fired, for example, with a fossil fuel, wherein waste heat is generated during its combustion.
  • the waste heat is used in a steam generator to generate live steam, with which the steam turbine is driven.
  • the fossil fuel with which the gas and steam power plant is operated is, for example, coal, biomass, refinery residues or waste.
  • the gas and steam power plant has an integrated coal gasification plant, with which the coal is gasified.
  • the gasification plant operates, for example, according to the entrained flow, fluidized bed or fixed bed principle, wherein in the trajectory principle, the coal is gasified by partial oxidation at, for example, 1400 0 C to a crude gas.
  • the crude gas has in particular a high concentration of sulfur compounds, heavy metals, dust, hydrogen and carbon monoxide.
  • a crude gas purification plant which has, for example, a gas scrubber or a filter unit and / or a laundry.
  • the raw gas Before the raw gas enters the crude gas purification plant, the raw gas must be cooled in a crude gas precooling facility. Conventionally, this water and / or gas is sprayed into the crude gas, wherein the water evaporates, for example, and thereby cools the crude gas.
  • a gasification process with a water quench as Rohgasvorkühlungs Rosaceas, a water quench as Rohgasvorkühlungs founded is here in The hot raw gas sprayed water, which evaporates and thereby cools the raw gas.
  • so much water is sprayed into the crude gas until the crude gas is saturated with water vapor, so that the raw gas is cooled to about 200 0 C.
  • Raw gas for example, fed to a process step for converting the carbon monoxide contained in the raw gas.
  • this process step based on the homogeneous water gas shift reaction (CO + H 2 O -> CO 2 + H 2 ), the high proportion of carbon monoxide in the raw gas with water vapor in carbon dioxide and
  • a carbon dioxide separation device is provided in the coal gasification plant, for example a gas scrubber with which the carbon dioxide is eliminated from the raw gas.
  • a gas scrubber with which the carbon dioxide is eliminated from the raw gas.
  • the raw gas Prior to the entry of the raw gas into the carbon dioxide separation device, the raw gas, depending on the process principle in the first step (without refrigerant) usually below
  • the raw gas cooling system 100 has a crude gas line 101 in which a steam generator 102 and a cooler 105 are connected in series.
  • the raw gas cooling system 100 is between a
  • the steam generator 102 has a feed water supply line 103 in which feed water is supplied to the steam generator 102, and a steam line 104 in which steam from the steam generator 102
  • Steam generator 102 is discharged.
  • the raw gas is passed through the crude gas line 101 and flows through the steam generator 102, so that from the feed water through the feedwater serzu réelletechnisch 103 is guided to the steam generator 102, the steam is generated, which is discharged through the steam line 104 from the steam generator 102 and fed to a process of the gas and steam power plant.
  • the cooler 105 flows through the raw gas and has a cooler bundle 106 through which the cooling water is passed, which is heated by the raw gas.
  • the raw gas at the inlet 107 of the raw gas cooling system 100 has a high proportion of water vapor (about 34 vol.%), In which heat is latently bound at low temperature. Conventionally, this low-temperature heat is used only insufficiently thermally in the conventional gas and steam power plant.
  • the object of the invention is to provide a raw gas cooling system for a fuel gasification plant, with the raw gas as the product of a gasification of a fuel produced, the fuel gasification plant for a gas and steam power plant and the gas and steam power plant, the gas and steam power plant a has high thermal efficiency.
  • the raw gas cooling system according to the invention for a fuel gasification plant with which crude gas can be produced as the product of a gasification of a fuel has a first steam generator, a second steam generator and a first heat exchanger stage, which are successively flowed through in series or in parallel by the raw gas, wherein the second steam generator is arranged downstream of the first steam generator and is arranged to generate steam whose pressure level is lower than that of the steam producible with the first steam generator and the first heat exchanger stage is arranged downstream of the second steam generator and arranged, a process liquid in a process fluid circuit to warm up.
  • the fuel gasification plant according to the invention for a gas and steam power plant, with which the raw gas is used as product of a Gasification of a fuel can be generated, has the raw gas cooling system.
  • gas and steam power plant the fuel gasification plant with all subsystems / process steps.
  • Process liquid can be fed to the gas and steam power plant and used in this energetically.
  • the gas and steam power plant has a high thermal efficiency.
  • the gas and steam power plant preferably has the process fluid circuit as an intermediate circuit, which is set up for heat transport to a system component of the gas and steam power plant.
  • the system component is preferably a pure gas saturation and / or a turbine nozzle reheating and / or a supplementary water pre-degassing.
  • the gas and steam power plant generate electricity and / or a process steam supply and / or a further processing of the generated synthesis gas to e.g. Methanol, hydrogen, to which the steam generated by the first steam generator can be fed.
  • the generated synthesis gas e.g. Methanol, hydrogen
  • the gas and steam power plant has a power generation and / or a process steam supply and / or a fuel drying and / or a further processing of the generated synthesis gas to chemical raw materials, to which the steam generated by the second steam generator can be fed.
  • the heat supplied by the first heat exchanger stage to the process liquid and / or the steam generated in the first steam generator and / or the steam generated in the second steam generator are in the gas and steam power plant and / or in the fuel gasification plant (including fuel drying system) and / or used in the crude gas purification / carbon dioxide separation, so that the gas and steam power plant in conjunction with the fuel gasification plant and the downstream process steps has a high thermal efficiency ,
  • the raw gas cooling system preferably has a second heat exchanger stage, which is arranged upstream of the second steam generator, so that the raw gas can be conducted successively through the first steam generator, the second heat exchanger stage, the second steam generator and the first heat exchanger stage and the process liquid from the first heat exchanger stage to the first second heat exchanger stage is conductive.
  • the raw gas cooling system preferably has a second heat exchanger stage which is arranged parallel to the second steam generator so that the raw gas can be conducted from the first steam generator, in parallel through the second heat exchanger stage and the second steam generator and finally through the first heat exchanger stage and the process liquid from the first heat exchanger stage to the second heat exchanger stage is conductive.
  • the temperature of the process liquid at the outlet of the second heat exchanger stage is high.
  • the process fluid is supplied to the gas and steam power plant with the process fluid circuit and is thermally recycled, so that the gas and steam power plant and thus also the entire plant has a high thermal efficiency.
  • the steam generated in the second evaporator is saturated steam, which can also be provided to increase the thermal efficiency of the entire system available.
  • the saturated steam of the fuel preparation can be For example, be supplied as heating steam for fuel drying, gasification, gas treatment or steam turbine for energy use.
  • the steam generated by the second steam generator substitutes the otherwise required higher-value low-pressure steam, so that more high-quality low-pressure steam is available for power generation in a steam turbine set of the gas and steam power plant to the same extent.
  • the resulting increase in the thermal efficiency of the entire plant gas and steam power plant in conjunction with the fuel gasification plant and the upstream and downstream process steps) can be around 1%.
  • the raw gas cooling system has a cooler which is arranged downstream of the first heat exchanger stage, so that the raw gas can be conducted successively through the first heat exchanger stage and the cooler.
  • the raw gas is preferably further cooled, it being possible with the cooler for the heat removed from the raw gas to be supplied to the process of the gas and steam power plant or, alternatively, removed via a cooling system.
  • FIG. 1 shows a schematic representation of a first embodiment of the raw gas cooling system according to the invention
  • FIG. 2 shows a schematic representation of a second embodiment of the raw gas cooling system according to the invention
  • FIG. 3 shows a schematic illustration of a third embodiment of the raw gas cooling system according to the invention
  • FIG. 4 shows a conventional raw gas cooling system.
  • a raw gas cooling system 1 has a crude gas line 2, in which raw gas is passed from a raw gas pre-cooling device 3 to a crude gas purification plant 21.
  • the raw gas cooling system 1 in the crude gas line 2, a first steam generator 4, a second steam generator 8, a first heat exchanger stage 12 and a radiator 18.
  • the first steam generator 4, the second steam generator 8, the first heat exchanger stage 12 and the radiator 18 are connected in series and are flowed through by the raw gas in this order.
  • the crude gas of about 200 0 C at the Rohgasvorkühlungs Surprise 3 is gradually cooled to about 40 0 C at the crude gas purification plant 21.
  • the first steam generator 4 has a first feed water supply line 5 through which feed water is led to the first steam generator 4. By flowing the raw gas through the first steam generator 4, the feed water supplied to the first steam generator 4 is heated to a first steam which is discharged through a first steam line 6 of the first steam generator 4.
  • the first steam line 6 leads the first steam to a power generation and / or a process steam generation and / or a further processing plant of the generated synthesis gas 7.
  • the second steam generator 8 has a second feedwater supply line 9 and a second steam line 10.
  • the second steam generator 8 is flowed through by the raw gas, whereby the fed through the second feedwater supply 9 to the second steam generator 8 feed water is heated to a second steam, which is discharged via the second steam line 10 from the second steam generator 8.
  • the second steam line 10 leads to a fuel drying and / or power generation and / or a process steam supply and / or a further processing plant of the generated synthesis gas 11.
  • the second vapor is lower in its pressure level than the first steam.
  • the raw gas cooling system 1 has a first heat exchanger stage, to which process liquid is supplied by a process liquid supply line 15 and from which the process liquid is discharged through a process liquid discharge line 16.
  • the process fluid supply line 15 and the process fluid discharge line 16 are connected to a process fluid circuit 14 in such a way that the process fluid is conducted in such a way that the process fluid is circulated through the first heat exchanger stage 12 and the process fluid circuit 14.
  • the process fluid circuit 14 includes a clean gas saturation and / or turbine condensate warming and / or a supplementary water pre-degassing as heat-supplying system components.
  • the radiator 18 has a radiator pack 19, is passed through the cooling water. Further, a gas condensate discharge line 20 is provided on the radiator. Cooling water that is passed through the radiator pack 19 cools the raw gas flowing through the radiator 18, and condensate precipitated in the cooled raw gas is discharged from the radiator 18 via the gas condensate outflow line 20.
  • the embodiment of the raw gas cooling system 1 shown in FIG. 2 differs from the embodiment of the raw gas cooling system 1 shown in FIG. 1 in that, according to the embodiment shown in FIG. 2, the raw gas cooling system 1 has a second heat exchanger stage 13, which is connected to an intermediate line 17 in a process fluid-conducting manner.
  • the second heat exchanger stage 13 is integrated in the raw gas cooling system 1 such that in the process fluid circuit 14 the process fluid from the process fluid supply line 15 to the first heat exchanger stage 12 and finally flows via the process liquid discharge line 16 to the process liquid circuit 14.
  • the first steam generator 4, the second heat exchanger stage 13, the second steam generator 8, the first heat exchanger stage 12, and the radiator 18 are arranged in series in the raw gas line 2 and flowed through by the raw gas in this order.
  • the embodiment of the raw gas cooling system 1 shown in FIG. 3 differs from the embodiment of the raw gas cooling system 1 shown in FIG. 2 in that the second heat exchanger stage 13 and the second steam generator 8 are not connected in series but in parallel with one another.
  • the raw gas cooling system 1 according to FIG. 3 downstream of the first steam generator 4 has a first crude gas line section 22, from which a second crude gas line section 23 branches off. After this branching of the second crude gas line section 23, the second heat exchanger section 13 is provided in the first crude gas line section 22, the second steam generator 8 being provided in the second raw gas line section 23.
  • the Rohgasksselsystems 1 the raw gas flows in the direction shown in Figure 3 embodiment of the Rohgasvorksselungs- device 3 with a temperature of 205 0 C to the first steam generator 4.
  • the first steam generator 4 is from the feedwater that the by the first feed water 5 first steam generator 4 is supplied, the first generated steam, which is discharged with the first steam line 6 from the first steam generator 4 and has a pressure of about 6.7 bar.
  • the first steam is suitable to be supplied to the power generation and / or the process steam supply 7.
  • the raw gas at a temperature of 174 ° C and the second steam generator 8 via the second tube gas section 23 and the second choir (2004)tu- fe 13 via the first pipe gas line section 22 is supplied.
  • the second steam generator 8 the second steam, which is discharged with the second steam line 10 and has approximately 4 bar, is generated by the feed water supplied through the second feed water feed line 9.
  • the second steam is suitable to be supplied to the fuel drying and / or the power generation and / or the process steam generation 11.
  • the raw gas leaves the second heat exchanger stage 13 at a temperature of 158 0 C via the fourth Rohgas effetsab- section 25 and mixed with the raw gas from the third Rohgas effetsabites 24 to a crude gas mixture with a mixing temperature of 163 0 C.
  • This crude gas mixture flows through the first Heat exchanger stage 12, wherein the raw gas leaves the first heat exchanger stage 12 at 129 0 C.
  • the crude gas mixture has a temperature of 40 0 C and is adapted to be fed to the raw gas cleaning 21st
  • the Jerusalem-sander is fed in the Jerusalem-sandertechnisch 15 having a temperature of 66 0 C of the first heat exchanger stage 12th
  • the process liquid exits from the first heat exchanger stage 12 via the intermediate line 17 and flows through the second heat exchanger stage 13.
  • the process liquid has a temperature of 150 ° C. and is returned to the process fluid circuit 14.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

L'invention concerne un système de refroidissement de gaz brut (1) pour une installation de gazéification de combustible au moyen de laquelle un gaz brut peut être obtenu en tant que produit de gazéification d'un combustible, comprenant un premier générateur de vapeur (4), un second générateur de vapeur (8) et un premier étage d'échangeurs de chaleur (12) qui sont montés en série ou en parallèle et sont traversés par un courant de gaz brut, le second générateur de vapeur (8) étant monté en aval du premier générateur de vapeur (4) et étant agencé pour produire de la vapeur dont le niveau de pression est inférieur à la vapeur pouvant être produite par le premier générateur de vapeur (4), cependant que le premier étage d'échangeurs de chaleur (12) est monté en aval du second générateur de vapeur et est agencé pour chauffer un liquide de procédé dans un circuit de liquide de procédé (14). Une installation de gazéification de combustible pour une centrale thermique gaz/vapeur, au moyen de laquelle un gaz brut peut être obtenu en tant que produit de gazéification d'un combustible, comprend un système de refroidissement de gaz brut (1). La centrale thermique gaz/vapeur comprend l'installation d'alimentation en combustible précitée.
PCT/EP2008/052856 2007-03-14 2008-03-11 Système de refroidissement de gaz brut pour installation d'alimentation en combustible Ceased WO2008110548A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007012983 2007-03-14
DE102007012983.3 2007-03-14

Publications (2)

Publication Number Publication Date
WO2008110548A2 true WO2008110548A2 (fr) 2008-09-18
WO2008110548A3 WO2008110548A3 (fr) 2008-11-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2395066A1 (fr) * 2010-06-09 2011-12-14 Siemens Aktiengesellschaft Installation de production pour matières brutes ou combustibles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074981A (en) * 1976-12-10 1978-02-21 Texaco Inc. Partial oxidation process
DE3319711A1 (de) * 1983-05-31 1984-12-06 Kraftwerk Union AG, 4330 Mülheim Kombinierte gasturbinen-dampfturbinen-anlage mit vorgeschalteter kohlevergasungsanlage
FI86435C (fi) * 1983-05-31 1992-08-25 Siemens Ag Medellastkraftverk med en integrerad kolfoergasningsanlaeggning.
DE3600432A1 (de) * 1985-05-21 1987-02-05 Gutehoffnungshuette Man Verfahren zum vergasen eines kohlenstoffhaltigen brennstoffs, insbesondere kohle
US5345756A (en) * 1993-10-20 1994-09-13 Texaco Inc. Partial oxidation process with production of power
US6089169A (en) * 1999-03-22 2000-07-18 C.W. Processes, Inc. Conversion of waste products
DE19954188A1 (de) * 1999-11-11 2001-05-31 Krc Umwelttechnik Gmbh Verfahren und Vorrichtung zur Verwertung stickstofforganischer Verbindungen durch Vergasung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2395066A1 (fr) * 2010-06-09 2011-12-14 Siemens Aktiengesellschaft Installation de production pour matières brutes ou combustibles

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