GB1469625A - Production of synthesis gas - Google Patents
Production of synthesis gasInfo
- Publication number
- GB1469625A GB1469625A GB1350675A GB1350675A GB1469625A GB 1469625 A GB1469625 A GB 1469625A GB 1350675 A GB1350675 A GB 1350675A GB 1350675 A GB1350675 A GB 1350675A GB 1469625 A GB1469625 A GB 1469625A
- Authority
- GB
- United Kingdom
- Prior art keywords
- agglomerating
- synthesis gas
- stream
- char
- reactor
- 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.)
- Expired
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
- C10J3/54—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
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/52—Ash-removing devices
- C10J3/523—Ash-removing devices for gasifiers with stationary fluidised bed
-
- 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
- C10J3/74—Construction of shells or jackets
-
- 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
- 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
- C10J2300/0953—Gasifying agents
- C10J2300/0956—Air or oxygen enriched air
-
- 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
-
- 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
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0983—Additives
- C10J2300/0993—Inert particles, e.g. as heat exchange medium in a fluidized or moving bed, heat carriers, sand
-
- 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
- C10J2300/1656—Conversion of synthesis gas to chemicals
- C10J2300/1662—Conversion of synthesis gas to chemicals to methane (SNG)
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1469625 Synthesis gas production COGAS DEVELOPMENT CO 2 April 1975 [12 April 1974] 13506/75 Heading C5E In a method of gasifying char to produce synthesis gas in which a bed 12 of char is reacted in a fluidized bed reactor 10 with a stream 16 of superheated steam which acts as a fluidizing gas, heat is supplied to the gasification zone by passing through it a stream 27 of hot agglomerated ash particles derived from the char; the agglomerated ash particles are formed in an agglomerating combustion reactor 43 maintained above agglomerating temperatures, by combustion of fines from the gasifier 10, and the thus-agglomerated particles are passed into a main combustion zone 28 where they are maintained below agglomerating temperatures but at a temperature sufficient to sustain the gasification in reactor 10. As shown, the stream of synthesis gas produced passes through cyclones 22 and 11, and the fines separated are passed to the main combustor 28 and agglomerating combustor 43 by lines 26, 49 where they are burned with air (lines 30, 50) to provide the necessary heat. Ash particles are recycled to the main combustor 28 via line 17, are reheated, and pass back into the gasifier via lift tube 19 and separator 23.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46043674A | 1974-04-12 | 1974-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1469625A true GB1469625A (en) | 1977-04-06 |
Family
ID=23828690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1350675A Expired GB1469625A (en) | 1974-04-12 | 1975-04-02 | Production of synthesis gas |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS50134004A (en) |
BE (1) | BE827862A (en) |
CA (1) | CA1062915A (en) |
DD (1) | DD119435A5 (en) |
DE (1) | DE2515858A1 (en) |
FR (1) | FR2267363A1 (en) |
GB (1) | GB1469625A (en) |
IT (1) | IT1034617B (en) |
NL (1) | NL7503687A (en) |
PL (1) | PL98608B1 (en) |
ZA (1) | ZA751539B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4391612A (en) * | 1981-05-28 | 1983-07-05 | The Halcon Sd Group, Inc. | Gasification of coal |
US4386940A (en) * | 1981-10-08 | 1983-06-07 | Cogas Development Company | Gasification of carbonaceous solids |
-
1975
- 1975-03-12 ZA ZA00751539A patent/ZA751539B/en unknown
- 1975-03-19 JP JP50032524A patent/JPS50134004A/ja active Pending
- 1975-03-26 IT IT21693/75A patent/IT1034617B/en active
- 1975-03-27 NL NL7503687A patent/NL7503687A/en unknown
- 1975-04-02 GB GB1350675A patent/GB1469625A/en not_active Expired
- 1975-04-09 FR FR7511094A patent/FR2267363A1/fr not_active Withdrawn
- 1975-04-10 DD DD185354A patent/DD119435A5/xx unknown
- 1975-04-10 CA CA224,321A patent/CA1062915A/en not_active Expired
- 1975-04-11 BE BE155348A patent/BE827862A/en unknown
- 1975-04-11 DE DE19752515858 patent/DE2515858A1/en not_active Withdrawn
- 1975-04-12 PL PL1975179585A patent/PL98608B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE827862A (en) | 1975-10-13 |
IT1034617B (en) | 1979-10-10 |
PL98608B1 (en) | 1978-05-31 |
NL7503687A (en) | 1975-10-14 |
DD119435A5 (en) | 1976-04-20 |
ZA751539B (en) | 1976-02-25 |
FR2267363A1 (en) | 1975-11-07 |
CA1062915A (en) | 1979-09-25 |
DE2515858A1 (en) | 1975-10-23 |
AU7919675A (en) | 1976-09-23 |
JPS50134004A (en) | 1975-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1361745A (en) | Gasification of carbonaceous solids | |
US4397656A (en) | Process for the combined coking and gasification of coal | |
US5937652A (en) | Process for coal or biomass fuel gasification by carbon dioxide extracted from a boiler flue gas stream | |
US4426810A (en) | Process of gasifying solid fuels | |
US1913968A (en) | Fuel gas | |
ES8306785A1 (en) | Process for the simultaneous production of fuel gas and thermal energy from carbonaceous materials. | |
GB1485542A (en) | Process for gasifying carbonaceous matter | |
US2554263A (en) | Gasification of carbonaceous solids | |
US2805188A (en) | Process for producing synthesis gas and coke | |
GB1529849A (en) | Integrated coal hydrocarbonization gasification and combustion process | |
GB834343A (en) | Fluidized solids town gas manufacturing process | |
US3968052A (en) | Synthesis gas manufacture | |
GB1503468A (en) | Gasification of ash containing carbonaceous solids | |
JPH0240717B2 (en) | ||
US3850839A (en) | Manufacture of synthesis gas | |
GB1469625A (en) | Production of synthesis gas | |
CN103484180B (en) | A kind of fire coal is from the technique of the catalytic gasification preparing natural gas of heat supply and system | |
GB673648A (en) | Improvements in or relating to the conversion of finely divided solid carbonaceous material into gas mixtures | |
GB1493604A (en) | Power plant | |
CN101435574B (en) | Furnace front coal head-drawing method for circulating fluid bed boiler | |
GB1494006A (en) | Gasification of coal | |
US3009795A (en) | Gasification of solid carbonaceous materials | |
US4312639A (en) | Process for heating solids for coal gasification | |
GB1473395A (en) | Gasification of carbonaceous material | |
JPS5548288A (en) | Production of synthesis gas |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |