EP3638753A1 - Nachbehandlungsanordnung und verfahren zum nachbehandeln von zumindest gasen stromab einer wirbelschichtvergasung sowie logikeinheit und verwendung - Google Patents
Nachbehandlungsanordnung und verfahren zum nachbehandeln von zumindest gasen stromab einer wirbelschichtvergasung sowie logikeinheit und verwendungInfo
- Publication number
- EP3638753A1 EP3638753A1 EP18730743.4A EP18730743A EP3638753A1 EP 3638753 A1 EP3638753 A1 EP 3638753A1 EP 18730743 A EP18730743 A EP 18730743A EP 3638753 A1 EP3638753 A1 EP 3638753A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bed gasification
- fluidized bed
- downstream
- unit
- aftertreatment
- 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.)
- Pending
Links
Classifications
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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
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
-
- 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
- C10J3/723—Controlling or regulating the gasification process
-
- 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
- C10J3/82—Gas withdrawal means
- C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
-
- 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
- C10K1/002—Removal of contaminants
- C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
- C10K1/004—Sulfur containing contaminants, e.g. hydrogen sulfide
-
- 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
- C10K1/02—Dust removal
-
- 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
- C10K1/02—Dust removal
- C10K1/024—Dust removal by filtration
-
- 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
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
- C10K1/101—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only
-
- 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
- C10J2300/1615—Stripping
-
- 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
- C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
- C10J2300/1628—Ash post-treatment
- C10J2300/1634—Ash vitrification
-
- 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
- C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
- C10J2300/1637—Char combustion
-
- 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
Definitions
- the invention relates to an arrangement and a method for aftertreatment of at least gases downstream of a fluidized bed gasification, in particular downstream of a HTW carburetor. In particular, a particle separation and cooling must take place. Furthermore, the invention also relates to the use of components for treating the gas in this arrangement. In particular, the invention relates to an arrangement and a method according to the preamble of the respective claim.
- the high temperature fluidized bed gasification according to Winkler is carried out at elevated pressure and can be described as pressure-loaded fluidized bed gasification, especially at pressures above 20 bar, in which a dust discharge from the system.
- the original Winkler fluidized bed gasification was carried out at ambient pressure.
- HTW gasification can be used to advantage for a wide range of applications. Examples include: production of synthesis gas, in particular for products of the petrochemical industry, applications in power plants for power generation, or gasification of biomass, household waste or hard coal with a high ash content.
- a recycle cyclone is used in HTW gasification.
- the raw gas laden with particulate matter is passed from the gasifier via the recycle cyclone to a raw gas cooler.
- the efficiency or effectiveness of dust separation in the recycle cyclone is not sufficiently high, especially at high pressures or high gas density due to difficult particle separation.
- Downstream of the recycle cyclone or raw gas cooler therefore one or more hot gas filters are arranged. But this is not a particularly satisfactory measure. Due to insufficient particle separation is reflected in the hot gas filters, a high proportion of foreign substances, especially carbon, the impurities then not More can be recycled in a simple manner, but must be recycled in a complicated way in the process or disposed of separately.
- the foreign substances accumulating in the hot gas filter must be returned to the gasifier by means of a line system (in particular also screw conveyors), or incinerated at great expense in separate boilers, for which case the supply of auxiliary fuels is occasionally required.
- EP 1 201 731 A1 describes a fluidized-bed gasifier with a first and second post-gasification zone, which by means of a return zone, in contrast to conventional HTW gasifiers, makes it possible for the entire ash to remain in the system.
- a splashing zone provided above the fluidized bed zone, the dust load of the raw gas is lowered before entering a cooling zone. Cooling is carried out by removing superheated steam to a temperature range of preferably 550 to 650 ° C.
- DE 10 2006 017 353 A1 describes a virtually pressureless process for process-integrated gas purification, wherein an intermediate cooling to 150 to 700 ° C and dedusting in a so-called multicyclone and in a downstream battery of sintered metal filters.
- the object of the invention is to provide an arrangement and a method in connection with a fluidized-bed gasification, in particular the HTW gasification, with which different starting materials in or after a fluidized bed gasification, in particular pressure-charged fluidized bed gasification (HTW process) can be treated in an advantageous manner.
- a fluidized-bed gasification in particular the HTW gasification
- HTW process pressure-charged fluidized bed gasification
- the widest possible range of operating pressures should be made possible. High economic efficiency and high operational reliability are of course just as desirable, not least in order to be able to ensure good suitability for practical use.
- an aftertreatment arrangement for aftertreatment of at least gases (and optionally also for aftertreatment of bottoms) upstream or downstream of a fluidized bed gasification, in particular downstream of an HTW gasifier of a pressure-charged fluidized bed gasification, with a downstream of the fluidized bed gasification and upstream of a particle separation unit which can be used for the further aftertreatment of the gas (raw) gas cooler, the aftertreatment arrangement comprising an intermediate cooling unit arranged downstream of the fluidized bed gasification and upstream of the particle separation unit, with a gasification vapor return coupled to the fluidized bed gasification.
- This provides high efficiency generally in fluidized bed gasification, and especially in conjunction with an HTW carburetor.
- steam can be used directly as a gasification agent.
- the deposition of foreign substances or dust can be done in a more effective manner.
- a particularly high gasification efficiency can be realized.
- system costs can be reduced, especially with regard to the operation of the hot gas filter no longer required screw conveyor (discharge screws).
- downstream of a fluidized bed gasification in particular "downstream of an HTW gasifier” is to be understood an arrangement behind the respective component in the flow direction of the gas towards a withdrawal of synthesis gas.
- Intermediate cooling unit can be immediately downstream of the HTW carburetor, so without the interposition of other components or process steps.
- the arrangement of the Péroabscheideech can be immediately downstream of the intermediate cooling unit, ie without the interposition of other components or process steps.
- discharge side of is to be understood as an arrangement in the direction of material flow of bottom products, ie in the direction of a plant component by means of which soil product or dust is discharged.
- the aftertreatment arrangement may also comprise the components already used in an HTW process, e.g. the HTW carburetor and / or the raw gas cooler.
- the P are designed as a cyclone candle filter unit.
- the cyclone candle filter unit may be formed together with the intermediate cooling unit as a combined plant / process component.
- the cyclone candle filter unit has a dust return coupled to the fluidized bed gasification or to the HTW gasifier. This enables an efficient process.
- the cyclone candle filter unit can be repeatedly used as a kind of pre-separator.
- the aftertreatment arrangement comprises a bottom product oxidation chamber arranged / disposed on the discharge side of the fluidized-bed gasification or of the HTW gasifier, in particular coupled / coupled to the HTW gasifier, in particular configured for the conversion of Carbon.
- the aftertreatment arrangement comprises a bottom product cooling unit arranged on the discharge side of the fluidized-bed gasification or by the HTW carburetor, in particular disposed on the discharge side of a bottom product oxidation chamber or can be coupled / coupled thereto.
- the cyclone candle filter unit is combined with the intermediate cooling unit to form a unit. This also covers a wide temperature range.
- the combined unit may be located immediately downstream of the HTW carburetor.
- the above object is also achieved by a method for aftertreatment of at least gases (and optionally also for the aftertreatment of bottoms) downstream or discharge side of a fluidized bed gasification or HTW carburetor of a pressure-charged fluidized bed gasification, comprising a downstream of the fluidized bed gasification or from HTW carburetor and upstream of a usable for further treatment of gases (raw) gas cooling / arrangeable particle deposition, wherein gas from the fluidized bed gasification upstream of the particle deposition is subjected to intermediate cooling or is passed through at least one intermediate cooling unit, in conjunction with a return from gasification vapor from the intermediate cooling or an intermediate cooling unit back to the fluidized bed gasification.
- gasification steam can be recirculated from the intermediate cooling into the fluidized-bed gasification, as a result of which, in particular, a high degree of flexibility is also provided Process parameters can be achieved.
- Last but not least, a lock system is not required.
- the intermediate cooling to about 650 ° C, in particular from about 950 ° C to at least approximately 650 ° C or exactly 650 ° C.
- a coupling with a cyclone candle filter unit can be carried out in a simple manner.
- a temperature of at least approximately 650 ° C is a temperature in the range of 640 to 660 ° C to understand.
- the particle separation is carried out by means of a cyclone candle filter unit.
- the cyclone candle filter unit provides in particular in the process chain described herein advantages for the entire process.
- dust is returned from the particle separation to the fluidized bed gasification. This results in procedural advantages.
- an oxidation of the bottom product in particular of carbon, takes place.
- Bottom product from the fluidized bed gasification or from the HTW gasifier is oxidized, in particular in a downstream of the HTW carburetor arranged oxidation chamber. This facilitates or facilitates not least the removal of the soil product to the landfill.
- a bottom product cooling takes place on the discharge side of the fluidized bed gasification or on the discharge side of the HTW gasifier, in particular on the discharge side of an oxidation of the bottom product or a corresponding oxidation chamber. This results in the aforementioned advantages.
- the gas downstream of the fluidized-bed gasification or of the HTW carburettor in series is first of the intermediate cooling, then the particle deposition and then subjected to (raw) gas cooling.
- This process combination results in an overall process which can be used in a particularly flexible manner, also in conjunction with a slim system design.
- synthesis gas is generated by passing gas from the fluidized bed gasification downstream of the (raw) gas cooling through at least one water wash unit, a lift unit, and a desulfurization unit.
- the shift unit can be provided by a fixed bed with catalyst.
- the previously used hot gas filter is no longer necessary, especially thanks to the cyclone candle filter.
- the method described above can advantageously be carried out by means of a previously described aftertreatment arrangement.
- a logic unit for controlling a previously described method in particular in a previously described aftertreatment arrangement, wherein the logic unit is coupled to the intermediate cooling unit and is arranged to control the cooling of the gases, in particular in a range between 950 ° C and 650 ° C, and is adapted for controlling a gas supply to a P
- abscheideiki or to a Boden etcoxidationshunt in particular for controlling at least one volume flow.
- FIG. 1 shows an arrangement with an HTW carburetor, in which gas is discharged downstream in a recycle cyclone and in a bottom product cooling screw, and
- FIG. 2 shows an aftertreatment arrangement according to an exemplary embodiment in FIG.
- FIG. 1 shows a high-temperature Winkler (HTW) gasifier 1, a recirculation cyclone (particle separator) 2 arranged downstream thereof on a first gas flow path, downstream of which a raw gas cooler 3, a hot gas filter 4, a water wash or water wash unit 5, a shift resp a shifter unit 6, a desulphurisation unit or desulphurisation unit 7, and in each case downstream of the HTW carburetor 1 on a second or third gas flow path a conveying device, in particular a screw 8, once in the form of a cooling screw 8a for dust, and once as a cooling screw 8b for bottoms, further downstream of each a discharge screw 8c, and finally a fluidized bed chamber 9.
- HTW Winkler
- FIG. 2 shows an aftertreatment arrangement 10 with a particle separation or a particle separation unit 11, in particular designed as a cyclone candle filter unit. Downstream of the HTW carburetor 1 and upstream of the cyclone candle filter unit 11, an intermediate cooling or intermediate cooling unit 12 is provided.
- the HTW carburetor 1 is supplied with gasification steam B, which gasification steam B from the intermediate cooling unit 12 can be recycled via a return Bl.
- air, oxygen, CO 2 (feed C) and fuel D are fed to the HTW carburetor 1.
- a raw gas cooler 3 Downstream of the cyclone candle filter unit 11 arranged on a first gas flow path, a raw gas cooler 3, a water wash unit 5, a shift unit 6 and a desulfurization unit 7 are arranged. Downstream of the desulfurization unit 7 synthesis gas G is discharged.
- a hot gas filter (reference numeral 4 in Fig. 1) is no longer needed. Thanks to the cyclone candle filter 11 can be dispensed with a hot gas filter. Promotion facilities, especially snails are not provided. Rather, downstream of the HTW carburetor 1, a bottom product oxidation or at least one oxidation chamber 13 for bottom product and a bottom product cooling or at least one bottom product cooling unit 14 are arranged on a second gas flow path. Downstream of the bottom product cooling 14, ash H is discharged.
- a logic unit 20 is coupled to at least the HTW carburetor 1, the particle separation unit 11, the intermediate cooling unit 12, the oxidation chamber 13 and / or the bottom product cooling unit 14. LIST OF REFERENCE NUMBERS
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Industrial Gases (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Processing Of Solid Wastes (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017210044.3A DE102017210044A1 (de) | 2017-06-14 | 2017-06-14 | Nachbehandlungsanordnung und Verfahren zum Nachbehandeln von zumindest Gasen stromab einer Wirbelschichtvergasung sowie Logikeinheit und Verwendung |
PCT/EP2018/065198 WO2018228946A1 (de) | 2017-06-14 | 2018-06-08 | Nachbehandlungsanordnung und verfahren zum nachbehandeln von zumindest gasen stromab einer wirbelschichtvergasung sowie logikeinheit und verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3638753A1 true EP3638753A1 (de) | 2020-04-22 |
Family
ID=62597499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18730743.4A Pending EP3638753A1 (de) | 2017-06-14 | 2018-06-08 | Nachbehandlungsanordnung und verfahren zum nachbehandeln von zumindest gasen stromab einer wirbelschichtvergasung sowie logikeinheit und verwendung |
Country Status (9)
Country | Link |
---|---|
US (1) | US11401476B2 (de) |
EP (1) | EP3638753A1 (de) |
KR (1) | KR20200028898A (de) |
CN (1) | CN111201307A (de) |
CA (1) | CA3069029A1 (de) |
DE (1) | DE102017210044A1 (de) |
RU (1) | RU2769442C2 (de) |
WO (1) | WO2018228946A1 (de) |
ZA (1) | ZA201908363B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112940792A (zh) * | 2021-02-04 | 2021-06-11 | 中国华能集团清洁能源技术研究院有限公司 | 一种上激冷式气化炉 |
EP4293093A1 (de) | 2022-06-15 | 2023-12-20 | GIDARA Energy B.V. | Verfahren und verfahrensanlage zum umwandeln von rohstoffen, die einen kohlenstoffhaltigen festen brennstoff umfassen |
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EP2177589A1 (de) * | 2008-10-16 | 2010-04-21 | Siemens Aktiengesellschaft | Synthesegasaufbereitungsanlage sowie ein Verfahren zum Betrieb einer solchen Anlage |
DE102010006192A1 (de) * | 2010-01-29 | 2011-08-04 | Uhde GmbH, 44141 | Verfahren zur Biomasse-Vergasung in einer Wirbelschicht |
CN201684496U (zh) | 2010-02-09 | 2010-12-29 | 中冶赛迪工程技术股份有限公司 | 一种高温除尘器 |
DE102010024429A1 (de) * | 2010-06-21 | 2011-12-22 | Technische Universität München | CO2 freies IGCC Kraftwerk mit Heißgasreinigung und optimierter CO2 Abtrennung |
CN102373097B (zh) * | 2010-08-20 | 2013-12-11 | 新奥科技发展有限公司 | 煤气化工艺与残碳氧化工艺与蒸汽透平发电工艺的耦合方法 |
RU113678U1 (ru) * | 2011-07-07 | 2012-02-27 | Открытое акционерное общество "Акционерная компания ОЗНА" | Фильтр картриджный гидроциклонный |
CN102533345B (zh) * | 2011-12-14 | 2014-02-19 | 中国科学院山西煤炭化学研究所 | 复合式流化床煤气化的方法及装置 |
HU230278B1 (hu) * | 2012-11-05 | 2015-12-28 | Int-Energia Kft | Szerkezeti elrendezés és eljárás hulladék- és biomassza környezetbiztonságos feldolgozására, villamos- és hőenergia, termelés hatékonyságának növelésére |
DE102013015536A1 (de) * | 2013-09-18 | 2015-03-19 | Linde Aktiengesellschaft | Verfahren und Anlage zur zumindest teilweisen Vergasung von festem, organischen Einsatzmaterial |
AT516987B1 (de) * | 2015-03-24 | 2017-07-15 | Gussing Renewable Energy Int Holding Gmbh | Verfahren zum Kühlen eines heißen Synthesegases |
-
2017
- 2017-06-14 DE DE102017210044.3A patent/DE102017210044A1/de not_active Ceased
-
2018
- 2018-06-08 CA CA3069029A patent/CA3069029A1/en active Pending
- 2018-06-08 RU RU2019141475A patent/RU2769442C2/ru active
- 2018-06-08 WO PCT/EP2018/065198 patent/WO2018228946A1/de active Application Filing
- 2018-06-08 CN CN201880045702.8A patent/CN111201307A/zh active Pending
- 2018-06-08 US US16/622,767 patent/US11401476B2/en active Active
- 2018-06-08 KR KR1020197037206A patent/KR20200028898A/ko not_active Application Discontinuation
- 2018-06-08 EP EP18730743.4A patent/EP3638753A1/de active Pending
-
2019
- 2019-12-13 ZA ZA2019/08363A patent/ZA201908363B/en unknown
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Publication number | Publication date |
---|---|
CA3069029A1 (en) | 2018-12-20 |
WO2018228946A1 (de) | 2018-12-20 |
US20210147755A1 (en) | 2021-05-20 |
CN111201307A (zh) | 2020-05-26 |
RU2019141475A (ru) | 2021-07-14 |
DE102017210044A1 (de) | 2018-12-20 |
KR20200028898A (ko) | 2020-03-17 |
ZA201908363B (en) | 2022-06-29 |
US11401476B2 (en) | 2022-08-02 |
RU2019141475A3 (de) | 2021-09-28 |
RU2769442C2 (ru) | 2022-03-31 |
BR112019026591A2 (pt) | 2020-07-14 |
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