ZA78451B - Process for gasifying fine-grained to dusty fuels - Google Patents
Process for gasifying fine-grained to dusty fuelsInfo
- Publication number
- ZA78451B ZA78451B ZA00780451A ZA78451A ZA78451B ZA 78451 B ZA78451 B ZA 78451B ZA 00780451 A ZA00780451 A ZA 00780451A ZA 78451 A ZA78451 A ZA 78451A ZA 78451 B ZA78451 B ZA 78451B
- Authority
- ZA
- South Africa
- Prior art keywords
- grained
- dusty fuels
- gasifying
- fine
- gasifying fine
- 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
-
- 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
- C10J3/72—Other features
- C10J3/78—High-pressure apparatus
-
- 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
- C10J2200/00—Details of gasification apparatus
- C10J2200/15—Details of feeding means
- C10J2200/154—Pushing devices, e.g. pistons
-
- 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
- C10J2300/0966—Hydrogen
-
- 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
- C10J2300/1846—Partial oxidation, i.e. injection of air or oxygen only
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Processing Of Solid Wastes (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772707266 DE2707266A1 (de) | 1977-02-19 | 1977-02-19 | Verfahren zur vergasung von feinkoernigen bis staubfoermigen brennstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA78451B true ZA78451B (en) | 1979-01-31 |
Family
ID=6001697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00780451A ZA78451B (en) | 1977-02-19 | 1978-01-25 | Process for gasifying fine-grained to dusty fuels |
Country Status (10)
Country | Link |
---|---|
US (1) | US4207081A (xx) |
JP (1) | JPS53105503A (xx) |
BR (1) | BR7800957A (xx) |
CA (1) | CA1103029A (xx) |
DD (1) | DD134542A5 (xx) |
DE (1) | DE2707266A1 (xx) |
IN (1) | IN148121B (xx) |
PL (1) | PL108374B1 (xx) |
TR (1) | TR20119A (xx) |
ZA (1) | ZA78451B (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7901452A (nl) * | 1979-02-23 | 1980-08-26 | Shell Int Research | Centrifugaalpomp voor koolpoeder alsmede werkwijze en inrichting voor de vergassing van koolpoeder. |
US5657704A (en) * | 1996-01-23 | 1997-08-19 | The Babcock & Wilcox Company | Continuous high pressure solids pump system |
CN102465041A (zh) | 2010-11-02 | 2012-05-23 | 通用电气公司 | 固体粉料处理系统及方法 |
JP2013151577A (ja) * | 2011-11-07 | 2013-08-08 | General Electric Co <Ge> | 固体粉末を加工処理するシステムと方法 |
US9970424B2 (en) | 2012-03-13 | 2018-05-15 | General Electric Company | System and method having control for solids pump |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7333055U (de) * | 1974-01-03 | Koppers H Gmbh | Einrichtung zum Einbringen eines feinverteilten festen Stoffes in einen unter erhöhtem Druck stehenden Raum | |
US905117A (en) * | 1908-05-01 | 1908-11-24 | John Albert Swindell | Feeding apparatus for gas-producers. |
US1396859A (en) * | 1921-04-04 | 1921-11-15 | Abram F Long | Conveying-valve |
US1875921A (en) * | 1929-03-22 | 1932-09-06 | Ici Ltd | Feeding finely divided solid material into high pressure vessels |
GB330988A (en) * | 1929-03-22 | 1930-06-23 | Francis Brian Grant | Improvements in feeding finely divided solid material into high pressure vessels |
CH245792A (de) * | 1945-08-09 | 1946-11-30 | Bbc Brown Boveri & Cie | Vorrichtung an Druckgaserzeugungs- und Verbrauchsanlagen zur Einschleusung fester Brennstoffe in den Druckvergaser. |
US2614915A (en) * | 1947-11-24 | 1952-10-21 | Gulf Research Development Co | Manufacture of synthesis gas |
US2604216A (en) * | 1948-02-14 | 1952-07-22 | Read Standard Corp | Feeder |
DE843090C (de) * | 1948-10-02 | 1952-07-03 | Metallgesellschaft Ag | Verfahren und Vorrichtung zum Beschicken von Behaeltern, die unter hoeherem Druck stehen |
NL100104C (xx) * | 1952-05-02 | |||
US3042229A (en) * | 1960-09-07 | 1962-07-03 | Dorries A G O | Feed arrangement |
GB1284262A (en) * | 1968-09-09 | 1972-08-02 | Unilever Ltd | A device for passing a product between zones of different pressure |
US3775071A (en) * | 1971-06-20 | 1973-11-27 | Hydrocarbon Research Inc | Method for feeding dry coal to superatmospheric pressure |
IT961343B (it) * | 1971-07-12 | 1973-12-10 | N Proizv Objedinenie Kievarmat | Perfezionamento nei dispositivi per la lavorazione a detonazione di materiali |
DE2214737C2 (de) * | 1972-03-25 | 1982-04-15 | Krupp-Koppers Gmbh, 4300 Essen | Verfahren und Einrichtung zum Regeln und sicherheitlichen Überwachen des Inertgasüberdruckes im Bunker- und Zuteilsystem einer Anlage zur Schwebevergasung von feinzerteilten festen Brennstoffen |
DE2426035A1 (de) * | 1974-05-30 | 1975-12-18 | Krupp Koppers Gmbh | Einrichtung zum ueberfuehren eines feinzerteilten festen stoffes aus einem raum von im wesentlichen normaldruck in einen unter erhoehtem druck stehenden raum |
NL7504844A (nl) * | 1975-04-24 | 1976-10-26 | Shell Int Research | Werkwijze en inrichting voor het toevoeren van een droog, vrij stromend, koolpoeder aan een hogedruk koolvergassingsreactor. |
US4140228A (en) * | 1977-12-01 | 1979-02-20 | The United States Of America As Represented By The United States Department Of Energy | Dry piston coal feeder |
US4150759A (en) * | 1977-12-01 | 1979-04-24 | The United States Of America As Represented By The United States Department Of Energy | Solids feeder apparatus |
US4148405A (en) * | 1977-12-01 | 1979-04-10 | The United States Of America As Represented By The United States Department Of Energy | Solid feeder and method |
-
1977
- 1977-02-19 DE DE19772707266 patent/DE2707266A1/de not_active Ceased
-
1978
- 1978-01-25 ZA ZA00780451A patent/ZA78451B/xx unknown
- 1978-02-13 IN IN123/DEL/78A patent/IN148121B/en unknown
- 1978-02-14 TR TR20119A patent/TR20119A/xx unknown
- 1978-02-16 PL PL1978204668A patent/PL108374B1/pl unknown
- 1978-02-17 DD DD78203750A patent/DD134542A5/xx unknown
- 1978-02-17 US US05/878,746 patent/US4207081A/en not_active Expired - Lifetime
- 1978-02-17 JP JP1750978A patent/JPS53105503A/ja active Pending
- 1978-02-17 BR BR7800957A patent/BR7800957A/pt unknown
- 1978-02-20 CA CA297,278A patent/CA1103029A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
PL204668A1 (pl) | 1978-10-09 |
PL108374B1 (en) | 1980-04-30 |
DE2707266A1 (de) | 1978-08-24 |
JPS53105503A (en) | 1978-09-13 |
DD134542A5 (de) | 1979-03-07 |
TR20119A (tr) | 1980-09-01 |
BR7800957A (pt) | 1979-01-02 |
CA1103029A (en) | 1981-06-16 |
IN148121B (xx) | 1980-10-25 |
US4207081A (en) | 1980-06-10 |
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