ZA793254B - Feeding coal into a coal gasification unit - Google Patents

Feeding coal into a coal gasification unit

Info

Publication number
ZA793254B
ZA793254B ZA793254A ZA793254A ZA793254B ZA 793254 B ZA793254 B ZA 793254B ZA 793254 A ZA793254 A ZA 793254A ZA 793254 A ZA793254 A ZA 793254A ZA 793254 B ZA793254 B ZA 793254B
Authority
ZA
South Africa
Prior art keywords
coal
gasification unit
feeding
coal gasification
feeding coal
Prior art date
Application number
ZA793254A
Inventor
J Seipenbusch
Original Assignee
Ruhrkohle Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ruhrkohle Ag filed Critical Ruhrkohle Ag
Publication of ZA793254B publication Critical patent/ZA793254B/en

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
    • C10J3/466—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
    • C10J3/52—Ash-removing devices
    • C10J3/526—Ash-removing 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
    • C10J3/78—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
    • 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
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/86—Other features combined with waste-heat boilers
    • 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
    • C10J2300/0959—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
    • 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
    • C10J2300/1815—Recycle loops, e.g. gas, solids, heating medium, water for carbon dioxide
ZA793254A 1978-06-29 1979-06-29 Feeding coal into a coal gasification unit ZA793254B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782828457 DE2828457A1 (en) 1978-06-29 1978-06-29 ENTRY OF COAL INTO A COAL GASIFICATION PLANT

Publications (1)

Publication Number Publication Date
ZA793254B true ZA793254B (en) 1980-08-27

Family

ID=6043046

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA793254A ZA793254B (en) 1978-06-29 1979-06-29 Feeding coal into a coal gasification unit

Country Status (9)

Country Link
EP (1) EP0009073B1 (en)
JP (1) JPS5844111B2 (en)
AU (1) AU533129B2 (en)
BR (1) BR7904150A (en)
CA (1) CA1161254A (en)
DE (2) DE2828457A1 (en)
PL (1) PL120472B1 (en)
SU (1) SU936817A3 (en)
ZA (1) ZA793254B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5849790A (en) * 1981-09-19 1983-03-24 Kawasaki Heavy Ind Ltd Gasification of coal
JPS58136694A (en) * 1982-02-08 1983-08-13 Kawasaki Heavy Ind Ltd Coal gasification
JPS58154796A (en) * 1982-03-09 1983-09-14 Ube Ind Ltd Partial oxidation of solid fuel/water slurry
DE4129037C2 (en) * 1991-08-31 1995-03-30 Steag Ag Method for introducing fuel into a fuel gasifier coupled to a power plant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2130120B2 (en) * 1971-06-18 1980-04-30 Texaco Development Corp., White Plains, N.Y. (V.St.A.) Process for the production of synthesis gas
US3929429A (en) * 1974-09-26 1975-12-30 Texaco Inc Fuel gas from solid carbonaceous fuels
US4007017A (en) * 1975-12-22 1977-02-08 Slater William L Production of clean synthesis or fuel gas
US4040976A (en) * 1976-07-06 1977-08-09 Cities Service Company Process of treating carbonaceous material with carbon dioxide
DE2631185A1 (en) * 1976-07-10 1978-01-19 Texaco Development Corp Gasification of solid carbonaceous fuels - slurried in liquid carbon dioxide, by continuous partial oxidation
US4074981A (en) * 1976-12-10 1978-02-21 Texaco Inc. Partial oxidation process

Also Published As

Publication number Publication date
AU4850279A (en) 1980-01-03
EP0009073A1 (en) 1980-04-02
CA1161254A (en) 1984-01-31
JPS5844111B2 (en) 1983-09-30
EP0009073B1 (en) 1982-06-16
PL216682A1 (en) 1980-05-19
SU936817A3 (en) 1982-06-15
AU533129B2 (en) 1983-11-03
PL120472B1 (en) 1982-03-31
JPS557893A (en) 1980-01-21
BR7904150A (en) 1980-03-25
DE2828457A1 (en) 1980-01-10
DE2963101D1 (en) 1982-08-05

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