JPS5241606A - Method for gasification of coal by using molten slug and molten iron - Google Patents

Method for gasification of coal by using molten slug and molten iron

Info

Publication number
JPS5241606A
JPS5241606A JP11804475A JP11804475A JPS5241606A JP S5241606 A JPS5241606 A JP S5241606A JP 11804475 A JP11804475 A JP 11804475A JP 11804475 A JP11804475 A JP 11804475A JP S5241606 A JPS5241606 A JP S5241606A
Authority
JP
Japan
Prior art keywords
molten
gasification
coal
slug
molten iron
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.)
Granted
Application number
JP11804475A
Other languages
Japanese (ja)
Other versions
JPS555560B2 (en
Inventor
Masao Onozawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP11804475A priority Critical patent/JPS5241606A/en
Publication of JPS5241606A publication Critical patent/JPS5241606A/en
Publication of JPS555560B2 publication Critical patent/JPS555560B2/ja
Granted legal-status Critical Current

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
    • C10J3/57—Gasification using molten salts or metals
    • 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
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas

Abstract

PURPOSE:To obtain raw materials of cement from converter slug by the use of heat and reducing gas generated by the gasification of coal.
JP11804475A 1975-09-30 1975-09-30 Method for gasification of coal by using molten slug and molten iron Granted JPS5241606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11804475A JPS5241606A (en) 1975-09-30 1975-09-30 Method for gasification of coal by using molten slug and molten iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11804475A JPS5241606A (en) 1975-09-30 1975-09-30 Method for gasification of coal by using molten slug and molten iron

Publications (2)

Publication Number Publication Date
JPS5241606A true JPS5241606A (en) 1977-03-31
JPS555560B2 JPS555560B2 (en) 1980-02-07

Family

ID=14726634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11804475A Granted JPS5241606A (en) 1975-09-30 1975-09-30 Method for gasification of coal by using molten slug and molten iron

Country Status (1)

Country Link
JP (1) JPS5241606A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56110788A (en) * 1980-02-06 1981-09-02 Kawasaki Heavy Ind Ltd Manufacture of molten pig iron and valuable gas by utilizing coke powder
JPS5777001A (en) * 1980-08-26 1982-05-14 Kloeckner Werke Ag Desulfurizing method at time when manufacturing gas in iron bath reactor
FR2495178A1 (en) * 1980-12-01 1982-06-04 Sumitomo Metal Ind PROCESS FOR GASIFYING SOLID CARBONACEOUS MATERIAL
JPS58207939A (en) * 1982-05-14 1983-12-03 フオスタ−・ホイ−ラ−・エナジ−・コ−ポレ−シヨン Gasification of sulfur-containing fuel
WO2007125537A1 (en) 2006-04-28 2007-11-08 Tata Steel Limited Set - up for production of hydrogen gas by thermo- chemical decomposition of water using steel plant slag and waste materials

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56110788A (en) * 1980-02-06 1981-09-02 Kawasaki Heavy Ind Ltd Manufacture of molten pig iron and valuable gas by utilizing coke powder
JPS6252789B2 (en) * 1980-02-06 1987-11-06 Kawasaki Jukogyo Kk
JPS5777001A (en) * 1980-08-26 1982-05-14 Kloeckner Werke Ag Desulfurizing method at time when manufacturing gas in iron bath reactor
FR2495178A1 (en) * 1980-12-01 1982-06-04 Sumitomo Metal Ind PROCESS FOR GASIFYING SOLID CARBONACEOUS MATERIAL
JPS58207939A (en) * 1982-05-14 1983-12-03 フオスタ−・ホイ−ラ−・エナジ−・コ−ポレ−シヨン Gasification of sulfur-containing fuel
WO2007125537A1 (en) 2006-04-28 2007-11-08 Tata Steel Limited Set - up for production of hydrogen gas by thermo- chemical decomposition of water using steel plant slag and waste materials
EP2013139A1 (en) * 2006-04-28 2009-01-14 Tata Steel Limited Set - up for production of hydrogen gas by thermo- chemical decomposition of water using steel plant slag and waste materials
JP2009535287A (en) * 2006-04-28 2009-10-01 ターター スチール リミテッド Method for producing hydrogen gas by thermo-chemical decomposition of water using steelworks slag and waste materials
EP2013139A4 (en) * 2006-04-28 2009-12-16 Tata Steel Ltd Set - up for production of hydrogen gas by thermo- chemical decomposition of water using steel plant slag and waste materials

Also Published As

Publication number Publication date
JPS555560B2 (en) 1980-02-07

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