EA201891713A1 - COAL GASIFICATION - Google Patents
COAL GASIFICATIONInfo
- Publication number
- EA201891713A1 EA201891713A1 EA201891713A EA201891713A EA201891713A1 EA 201891713 A1 EA201891713 A1 EA 201891713A1 EA 201891713 A EA201891713 A EA 201891713A EA 201891713 A EA201891713 A EA 201891713A EA 201891713 A1 EA201891713 A1 EA 201891713A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- coal gasification
- impacted
- proposed
- carbon
- raw materials
- Prior art date
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
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/485—Entrained flow gasifiers
-
- 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
- C10J3/06—Continuous processes
- C10J3/08—Continuous processes with ash-removal in liquid state
-
- 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
- C10J3/06—Continuous processes
- C10J3/18—Continuous processes using 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
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/466—Entrained flow 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
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/50—Fuel charging devices
- C10J3/506—Fuel charging devices for entrained flow gasifiers
-
- 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
- C10J3/721—Multistage gasification, e.g. plural parallel or serial gasification stages
-
- 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
- C10J2300/0913—Carbonaceous raw material
- C10J2300/093—Coal
-
- 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
- C10J2300/0913—Carbonaceous raw material
- C10J2300/093—Coal
- C10J2300/0933—Coal fines for producing water 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
- C10J2300/09—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
- C10J2300/12—Heating the gasifier
- C10J2300/123—Heating the gasifier by electromagnetic waves, e.g. microwaves
- C10J2300/1238—Heating the gasifier by electromagnetic waves, e.g. microwaves by plasma
-
- 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
- C10J2300/12—Heating the gasifier
- C10J2300/1253—Heating the gasifier by injecting hot gas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Предложен способ получения синтез-газа, в котором на углеродсодержащее сырье воздействуют плазменной дугой, создаваемой источником постоянного тока в среде сухого пара.A method for producing synthesis gas is proposed in which carbon-containing raw materials are impacted by a plasma arc generated by a direct current source in a dry steam medium.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA201601209 | 2016-02-23 | ||
PCT/ZA2017/050011 WO2017147627A1 (en) | 2016-02-23 | 2017-02-23 | Coal gasification |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201891713A1 true EA201891713A1 (en) | 2019-05-31 |
Family
ID=58503789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201891713A EA201891713A1 (en) | 2016-02-23 | 2017-02-23 | COAL GASIFICATION |
Country Status (9)
Country | Link |
---|---|
US (1) | US20190048271A1 (en) |
EP (1) | EP3420052A1 (en) |
CN (1) | CN109072102A (en) |
AU (1) | AU2017224259A1 (en) |
BR (1) | BR112018017330A2 (en) |
CA (1) | CA3015686A1 (en) |
EA (1) | EA201891713A1 (en) |
WO (1) | WO2017147627A1 (en) |
ZA (1) | ZA201805640B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110346409A (en) * | 2019-08-01 | 2019-10-18 | 太原市海通自动化技术有限公司 | A kind of method and device carrying out calorific value of coal analysis using high-temperature plasma |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6638396B1 (en) * | 2002-11-04 | 2003-10-28 | Jim S. Hogan | Method and apparatus for processing a waste product |
CA2424805C (en) * | 2003-04-04 | 2009-05-26 | Pyrogenesis Inc. | Two-stage plasma process for converting waste into fuel gas and apparatus therefor |
FR2892127B1 (en) * | 2005-10-14 | 2012-10-19 | Commissariat Energie Atomique | DEVICE FOR GASIFYING BIOMASS AND ORGANIC WASTE AT HIGH TEMPERATURE AND WITH EXTERNAL ENERGY DELIVERY FOR THE GENERATION OF A HIGH-QUALITY SYNTHESIS GAS |
CN100406803C (en) * | 2006-03-30 | 2008-07-30 | 黄建军 | Plasma reaction furnace for processing waste |
CN202192079U (en) * | 2011-09-08 | 2012-04-18 | 哈尔滨佳泰达科技有限公司 | Plasma arc gasifier for disposing municipal domestic waste |
CN103965965A (en) * | 2013-01-24 | 2014-08-06 | 通用电气公司 | System and method for gasification |
-
2017
- 2017-02-23 EA EA201891713A patent/EA201891713A1/en unknown
- 2017-02-23 US US16/079,029 patent/US20190048271A1/en not_active Abandoned
- 2017-02-23 BR BR112018017330A patent/BR112018017330A2/en not_active Application Discontinuation
- 2017-02-23 WO PCT/ZA2017/050011 patent/WO2017147627A1/en active Application Filing
- 2017-02-23 EP EP17716436.5A patent/EP3420052A1/en not_active Withdrawn
- 2017-02-23 AU AU2017224259A patent/AU2017224259A1/en not_active Abandoned
- 2017-02-23 CA CA3015686A patent/CA3015686A1/en not_active Abandoned
- 2017-02-23 CN CN201780013087.8A patent/CN109072102A/en active Pending
-
2018
- 2018-08-23 ZA ZA2018/05640A patent/ZA201805640B/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR112018017330A2 (en) | 2018-12-26 |
CN109072102A (en) | 2018-12-21 |
CA3015686A1 (en) | 2017-08-31 |
EP3420052A1 (en) | 2019-01-02 |
AU2017224259A1 (en) | 2018-09-20 |
WO2017147627A1 (en) | 2017-08-31 |
ZA201805640B (en) | 2019-05-29 |
US20190048271A1 (en) | 2019-02-14 |
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