DE102011100202A1 - Process for the gasification of solid, carbonaceous feedstock - Google Patents
Process for the gasification of solid, carbonaceous feedstock Download PDFInfo
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- DE102011100202A1 DE102011100202A1 DE102011100202A DE102011100202A DE102011100202A1 DE 102011100202 A1 DE102011100202 A1 DE 102011100202A1 DE 102011100202 A DE102011100202 A DE 102011100202A DE 102011100202 A DE102011100202 A DE 102011100202A DE 102011100202 A1 DE102011100202 A1 DE 102011100202A1
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- 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
- C10J3/02—Fixed-bed gasification of lump fuel
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/001—Purifying combustible gases containing carbon monoxide working-up the condensates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials
- C10K1/06—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials combined with spraying with water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- 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
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0959—Oxygen
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- 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
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0973—Water
- C10J2300/0976—Water as steam
-
- 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
- C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
- C10J2300/1606—Combustion processes
-
- 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
- C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
- C10J2300/1643—Conversion of synthesis gas to energy
- C10J2300/165—Conversion of synthesis gas to energy integrated with a gas turbine or gas motor
-
- 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
- C10J2300/169—Integration of gasification processes with another plant or parts within the plant with water treatments
-
- 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
- C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- Industrial Gases (AREA)
- Processing Of Solid Wastes (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Verfahren zur Vergasung von festem, kohlenstoffhaltigen Brennstoff, wie Torf, Braunkohle oder Steinkohle, unter Zugabe eines sauerstoffhaltigen Gases und Wasserdampfs, wobei das bei der Wäsche und Kühlung des Rohgases anfallende Gaskondensat auf an sich bekannte Weise gereinigt wird, anschließend im Abhitzekesser verdampft wird, der Dampf durch thermische oder katalytische Nachverbrennung gereinigt wird, der Wasserdampfgehalt des dabei gebildeten Rauchgases auskondensiert und das Kondensatwasser in einer Kesselspeisewasseraufbereitung behandelt und mittels der in der thermischen Nachverbrennung erzeugten Wärme verdampft wird und der Dampf als Prozessdampf der Vergasung der festen Einsatzstoffe zugeführt wird.Process for the gasification of solid, carbon-containing fuel, such as peat, lignite or hard coal, with the addition of an oxygen-containing gas and water vapor, the gas condensate resulting from the washing and cooling of the raw gas being cleaned in a manner known per se, then being evaporated in the waste heat boiler, which Steam is cleaned by thermal or catalytic afterburning, the water vapor content of the flue gas formed is condensed out and the condensate water is treated in a boiler feed water treatment unit and is evaporated by means of the heat generated in the thermal afterburning, and the steam is fed as process steam to the gasification of the solid feedstocks.
Description
Gebiet der ErfindungField of the invention
Bei der Erfindung handelt es sich um ein abwasserarmes Vergasungsverfahren von festem, kohlenstoffhaltigen Einsatzstoff, wie Torf, Braunkohle oder Steinkohle zu Synthesegas unter Zugabe eines sauerstoffhaltigen Gases und von Wasserdampf. Der Begriff Synthesegas soll hier Gas sowohl für z. B. die Ammoniak-, Methanol-, Oxo- oder Fischer Tropsch-Synthese, als auch für die Verwendung als Brennstoff für Gasturbinen oder als Stadt- oder Ferngas umfassen.In the invention, it is a low-waste gasification of solid, carbonaceous feedstock, such as peat, lignite or hard coal to synthesis gas with the addition of an oxygen-containing gas and water vapor. The term syngas is here gas for both z. As the ammonia, methanol, oxo or Fischer Tropsch synthesis, as well as for use as fuel for gas turbines or as city or remote gas.
Stand der TechnikState of the art
Verfahren zur Vergasung von festen, kohlenstoffhaltigen Einsatzstoffen sind bekannt. Dazu gehört z. B. des Lurgi-Druckvergasungsverfahren, das im
Ein wichtiger Teilaspekt dieser Verfahren ist die Behandlung des bei der Kühlung und Wäsche des erzeugten Rohgases erhaltenen wässrigen und kohlenwasserstoffreichen Kondensats. In
Es bestand daher die Aufgabe, ein Vergasungsverfahren zur Verfügung zu stellen, das die oben erwähnten Nachteile vermeidet.It was therefore an object to provide a gasification process that avoids the disadvantages mentioned above.
Beschreibung der ErfindungDescription of the invention
Die der Erfindung zugrunde liegende Aufgabe wird im Wesentlichen gelöst durch ein Verfahren mit den Merkmalen des Anspruchs 1.The object underlying the invention is essentially achieved by a method having the features of
Das erfindungsgemäße Verfahren zeichnet sich dadurch aus, dass die Menge des aus dem Vergasungsprozesses auszuschleusenden Abwassers dadurch reduziert wird, dass des aus der Kühlung und Wäsche des Rohgases stammende Kondensat zu mindest zum Teil als Prozessgas in den Vergasungsreaktor eingespeist wird. Im Extremfall resultiert dabei ein vollständig abwasserfreies Vergasungsverfahren.The method according to the invention is characterized in that the amount of wastewater to be discharged from the gasification process is reduced by at least partially feeding the condensate originating from the cooling and scrubbing of the raw gas into the gasification reactor as process gas. In extreme cases, this results in a completely wastewater-free gasification process.
Das erfindungsgemäße Verfahren umfasst folgende Verfahrensschritte: In einem Vergasungsreaktor wird nach einem an sich bekannten Verfahren, bevorzugt dem Lurgi-Druckvergasungsverfahren, fester, kohlenstoffhaltiger Einsatzstoff, wie Torf, Braunkohle oder Steinkohle, unter Zugabe eines sauerstoffhaltigen Gases und von Wasserdampf vergast. Das aus dem Vergasungsreaktor austretende Rohgas wird in mindestens einem Waschkühler mittels Wasser und unter Erzeugung eines Kondensats gekühlt und gewaschen. Anschließend wird des Rohgas durch indirekte Wärmeübertragung in einem Abhitzekessel gekühlt, wobei die dem Rohgas entzogene Wärme zur Dampferzeugung genutzt wird. Aus dem Abhitzekessel wird das Rohgas zur Weiterverarbeitung, die nicht zum Umfang dieser Erfindung gehört, weitergeleitet, wobei letztlich ein gereinigtes Synthesegas, enthaltend Kohlenoxide und Wasserstoff, gewonnen wird Aus dem bei der Kühlung und Wäsche des Rohgases entstandenen Kondensat werden darin enthaltene suspendierte Feststoffe und emulgierte Teere und Öle abgetrennt. In den meisten Fällen erfolgt die Abtrennung durch Schwer- oder Zentrifugalkraft, grundsätzlich können auch Sieb- oder Filterverfahren eingesetzt werden.The process according to the invention comprises the following process steps: In a gasification reactor, a solid, carbonaceous feedstock such as peat, lignite or hard coal is gasified by adding a gas containing oxygen and water vapor by a known process, preferably the Lurgi pressure gasification process. The raw gas leaving the gasification reactor is cooled and washed in at least one washer-cooler by means of water and condensate. Subsequently, the raw gas is cooled by indirect heat transfer in a waste heat boiler, wherein the heat extracted from the raw gas is used to generate steam. From the waste heat boiler, the raw gas for further processing, which does not belong to the scope of this invention, forwarded, ultimately a purified synthesis gas containing carbon oxides and hydrogen, is recovered from the resulting in the cooling and scrubbing of the raw gas condensate contained suspended solids and emulsified Tars and oils separated. In most cases, the separation is carried out by gravity or centrifugal force, in principle, sieve or filter method can be used.
Des gereinigte Kondensat wird dann durch indirekte Wärmeübertragung im Abhitzekessel verdampft. Die in dem so erhaltenen Wasserdampf enthaltenen organischen Bestandteile werden mittels einer Anlage zur thermischen oder katalytischen Nachverbrennung im Wesentlichen in Wasserdampf und Kohlendioxid umgewandelt.The purified condensate is then evaporated by indirect heat transfer in the waste heat boiler. The organic constituents contained in the water vapor thus obtained are essentially converted into water vapor and carbon dioxide by means of a plant for thermal or catalytic afterburning.
Der im Rauchgas der Nachverbrennung enthaltene Wasserdampf wird auskondensiert und das Kondensat wird einer Anlage zu Kesselspeisewasser aufgearbeitet. Hierbei werden dem Fachmann geläufige Schritte zur Aufbereitung von Kesselspeisewasser durchlaufe, also beispielsweise die thermische und/oder chemische Entgasung des Wassers sowie Enthärtung und Zugabe weiterer Konditionierungsmittel. Das dabei erhaltene Wasser wird in einen Dampferzeuger gegeben und der erhaltene Dampf wird als Prozessdampf in den Vergasungsreaktor eingespeist. Da im Vergasungsreaktor ein Nettoumsatz des zugegebenen Wassers mit dem kohlenstoffhaltigen Einsatzstoff zu Synthesegasbestandteilen erfolgt, ist es in der Regel notwendig, dem Vergasungsreaktor einen zusätzlichen, aus Frischwasser hergestellten Dampfstrom zuzuführen, um den Dampfbedarf der Vergasungsreaktion zu decken.The water vapor contained in the flue gas of the afterburning is condensed out and the condensate is worked up to a plant for boiler feed water. In this case, steps familiar to the person skilled in the art for the treatment of boiler feed water are carried out, that is to say, for example, the thermal and / or chemical degassing of the water and softening and addition of further conditioning agents. The resulting water is added to a steam generator and the resulting vapor is fed as process steam into the gasification reactor. Since in the gasification reactor, a net conversion of the added water with the carbonaceous feedstock to synthesis gas constituents takes place, it is usually necessary, the gasification reactor an additional, from fresh water fed steam flow to meet the steam demand of the gasification reaction.
In einer vorteilhaften Ausgestaltung der Erfindung werden aus dem Kondensat, nachdem Feststoffe, Teere und Öle abgetrennt wurden, organische Bestandteile, wie Phenole, sowie Ammoniak und Schwefel mit an sich bekannten Verfahren entfernt. Dadurch werden einerseits Wertstoffe, wie Phenole und Ammoniak gewonnen, andererseits führen diese Stoffen dann nicht mehr zu Verunreinigungen an den Wärmetauscherflächenbei der nachfolgenden Verdampfung des Kondensats im Abhitzekessel.In an advantageous embodiment of the invention, after the solids, tars and oils have been separated from the condensate, organic constituents, such as phenols, and ammonia and sulfur are removed by methods known per se. As a result, on the one hand recoverable materials such as phenols and ammonia, on the other hand, these substances then no longer lead to impurities on the heat exchanger surfaces in the subsequent evaporation of the condensate in the waste heat boiler.
In einer weiteren vorteilhaften Ausgestaltung der Erfindung wird die bei der thermischen oder katalytischen Nachverbrennung des Dampfes erzeugte Wärme zur Erzeugung des Prozessdampfes genutzt., Auf diese Weise kann der Verbrauch an fossilem Brennstoff für die Dampferzeugung reduziert werden.In a further advantageous embodiment of the invention, the heat generated in the thermal or catalytic afterburning of the steam is used to generate the process steam., In this way, the consumption of fossil fuel for steam generation can be reduced.
Ausführungsbeispieleembodiments
Weiterbildungen, Vorteile und Anwendungsmöglichkeiten der Erfindung ergeben sich auch aus der nachfolgenden Beschreibung von Ausführungsbeispielen und Zeichnungen. Dabei bilden alle beschriebenen und/oder bildlich dargestellten Merkmale für sich oder in beliebiger Kombination die Erfindung, unabhängig von ihrer Zusammenfassung in den Ansprüchen oder deren Rückbeziehung.Further developments, advantages and applications of the invention will become apparent from the following description of exemplary embodiments and drawings. All described and / or illustrated features alone or in any combination form the invention, regardless of their combination in the claims or their dependency.
Im Gaserzeuger (
Gewerbliche AnwendbarkeitIndustrial Applicability
Mit der Erfindung wird somit ein wirtschaftliches Verfahren zur Herstellung von Synthesegas durch Vergasung fester, Kohlenstoffhaltigen Einsatzstoffe zur Verfügung gestellt, des besonders abwasserarm durchgeführt werden kann.The invention thus provides an economical process for the production of synthesis gas by gasification of solid, carbonaceous feedstocks which can be carried out with a particularly low wastewater content.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Gaserzeugergas generator
- 22
- fester Brennstoffsolid fuel
- 33
- Sauerstoffoxygen
- 44
- Prozessdampfprocess steam
- 55
- Rohgas (Leitung)Raw gas (pipe)
- 66
- Waschkühlerwashing cooler
- 77
- Gaskondensat (Leitung)Gas condensate (pipe)
- 88th
- Abhitzekesselwaste heat boiler
- 99
- im Waschkühler behandeltes Gas (Leitung)Gas treated in the scrubber (pipe)
- 1010
- rückgeführtes Gaskondensat (Leitung)recirculated gas condensate (line)
- 1111
- Gas (Leitung)Gas (pipe)
- 1212
- Kondensatorcapacitor
- 1313
- Gebrauchsfertiges Gas (Leitung)Ready-to-use gas (pipe)
- 1414
- Gaskondensat (Leitung)Gas condensate (pipe)
- 1515
- Gaskondensat (Leitung)Gas condensate (pipe)
- 16 16
- Aufarbeitung des GaskondensatsWork-up of the gas condensate
- 1717
- abgetrennte Verunreinigungen und Nebenprodukteseparated impurities and by-products
- 1818
- aufgearbeitetes Gaskondensat (Leitung)processed gas condensate (line)
- 1919
- verdampftes Gaskondensat (Leitung)vaporized gas condensate (line)
- 2020
- Anlage zur thermischen Nachverbrennung und DampferzeugungPlant for thermal afterburning and steam generation
- 2121
- Brennstoff und SauerstoffFuel and oxygen
- 2222
- Rauchgas (Leitung)Flue gas (pipe)
- 2323
- Kondensatorcapacitor
- 2424
- Rauchgas zur Abgabe an die Umwelt (Leitung)Flue gas for release to the environment (pipe)
- 2525
- Kondensatwasser (Leitung)Condensate water (pipe)
- 2626
- KesselspeisewasseraufbereitungBoiler feed water treatment
- 2727
- Frischwasser und ZuschlagsstoffeFresh water and aggregates
- 2828
- abgeführte Stoffedischarged substances
- 2929
- aufbereitetes Kondensatwasser (Leitung)treated condensate water (pipe)
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102007035301 A1 [0003] DE 102007035301 A1 [0003]
Zitierte Nicht-PatentliteraturCited non-patent literature
- LURGI HANDBUCH, Kap. 2.1, Ausgabe 1970, Lurgi Gesellschaften, Frankfurt am Main [0002] LURGI MANUAL, chap. 2.1, 1970 edition, Lurgi companies, Frankfurt am Main [0002]
-
Ullmanns Encyklopädie der technischen Chemie, 4. Auflage (1974), Band 14, Kap. 6 [0003] Ullmanns Encyklopadie der technischen Chemie, 4th Edition (1974),
Volume 14, Chap. 6 [0003]
Claims (3)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011100202A DE102011100202A1 (en) | 2011-05-02 | 2011-05-02 | Process for the gasification of solid, carbonaceous feedstock |
| KR1020137029221A KR101612171B1 (en) | 2011-05-02 | 2012-01-21 | Method for gasifying solid raw material containing carbon |
| AP2013007269A AP2013007269A0 (en) | 2011-05-02 | 2012-01-21 | Method for gasifying solid raw material containingcarbon |
| PCT/EP2012/000270 WO2012149988A1 (en) | 2011-05-02 | 2012-01-21 | Method for gasifying solid raw material containing carbon |
| AU2012250295A AU2012250295B2 (en) | 2011-05-02 | 2012-01-21 | Method for gasifying solid raw material containing carbon |
| CN201280021271.4A CN103502399B (en) | 2011-05-02 | 2012-01-21 | For the method for gasify solid carbonaceous raw material |
| ZA2013/07463A ZA201307463B (en) | 2011-05-02 | 2013-10-07 | Method for the gasification of solid carbonaceous feedstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011100202A DE102011100202A1 (en) | 2011-05-02 | 2011-05-02 | Process for the gasification of solid, carbonaceous feedstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102011100202A1 true DE102011100202A1 (en) | 2012-11-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102011100202A Ceased DE102011100202A1 (en) | 2011-05-02 | 2011-05-02 | Process for the gasification of solid, carbonaceous feedstock |
Country Status (7)
| Country | Link |
|---|---|
| KR (1) | KR101612171B1 (en) |
| CN (1) | CN103502399B (en) |
| AP (1) | AP2013007269A0 (en) |
| AU (1) | AU2012250295B2 (en) |
| DE (1) | DE102011100202A1 (en) |
| WO (1) | WO2012149988A1 (en) |
| ZA (1) | ZA201307463B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106497603A (en) * | 2016-12-13 | 2017-03-15 | 神雾环保技术股份有限公司 | The system and method that a kind of calcium carbide is smelted and Coal Gasification is coupled |
| CN109384340A (en) * | 2017-08-10 | 2019-02-26 | 通用电气神华气化技术有限公司 | Gasification waste water composite processing system and method |
| DE102014107569B4 (en) | 2014-05-28 | 2023-11-16 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Process and system for the production and interim storage of purified gas condensate |
| EP4399979A1 (en) | 2023-01-16 | 2024-07-17 | Aristotle University of Thessaloniki - E.L.K.E. | Method for preparation of gyros from sheep meat with addition and incorporation of olive oil |
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| CN106494908A (en) * | 2016-12-12 | 2017-03-15 | 北京神雾环境能源科技集团股份有限公司 | A kind of discharging system of electronic waste pyrolysis and method |
| CN107011948B (en) * | 2017-04-26 | 2019-05-24 | 四川天一科技股份有限公司 | Method for recovering low-level heat and condensate of low-pressure coal-to-gas production |
| CN115895700A (en) * | 2022-10-28 | 2023-04-04 | 山东祥桓环境科技有限公司 | A process and device for producing oil and semi-coke by steam pyrolysis of low-rank coal |
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- 2012-01-21 AP AP2013007269A patent/AP2013007269A0/en unknown
- 2012-01-21 KR KR1020137029221A patent/KR101612171B1/en active Active
- 2012-01-21 AU AU2012250295A patent/AU2012250295B2/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102014107569B4 (en) | 2014-05-28 | 2023-11-16 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Process and system for the production and interim storage of purified gas condensate |
| CN106497603A (en) * | 2016-12-13 | 2017-03-15 | 神雾环保技术股份有限公司 | The system and method that a kind of calcium carbide is smelted and Coal Gasification is coupled |
| CN109384340A (en) * | 2017-08-10 | 2019-02-26 | 通用电气神华气化技术有限公司 | Gasification waste water composite processing system and method |
| EP4399979A1 (en) | 2023-01-16 | 2024-07-17 | Aristotle University of Thessaloniki - E.L.K.E. | Method for preparation of gyros from sheep meat with addition and incorporation of olive oil |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101612171B1 (en) | 2016-04-12 |
| CN103502399B (en) | 2015-08-26 |
| AU2012250295B2 (en) | 2017-04-13 |
| KR20140045354A (en) | 2014-04-16 |
| AP2013007269A0 (en) | 2013-11-30 |
| CN103502399A (en) | 2014-01-08 |
| WO2012149988A1 (en) | 2012-11-08 |
| ZA201307463B (en) | 2015-04-29 |
| AU2012250295A1 (en) | 2013-11-14 |
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