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UA92127C2 - Method for producing of molten metal and synthesis-gas and device for implementation thereof - Google Patents

Method for producing of molten metal and synthesis-gas and device for implementation thereof

Info

Publication number
UA92127C2
UA92127C2 UAA201006196A UAA201006196A UA92127C2 UA 92127 C2 UA92127 C2 UA 92127C2 UA A201006196 A UAA201006196 A UA A201006196A UA A201006196 A UAA201006196 A UA A201006196A UA 92127 C2 UA92127 C2 UA 92127C2
Authority
UA
Ukraine
Prior art keywords
gas
synthesis
chamber
producing
molten metal
Prior art date
Application number
UAA201006196A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Владимир Михайлович Пулковский
Original Assignee
Владимир Михайлович Пулковский
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 Владимир Михайлович Пулковский filed Critical Владимир Михайлович Пулковский
Priority to UAA201006196A priority Critical patent/UA92127C2/en
Priority to RU2010136354/02A priority patent/RU2463356C2/en
Publication of UA92127C2 publication Critical patent/UA92127C2/en
Priority to DE202010008866U priority patent/DE202010008866U1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/004—Making spongy iron or liquid steel, by direct processes in a continuous way by reduction from ores
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/06—Making spongy iron or liquid steel, by direct processes in multi-storied furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/16—Arrangements of tuyeres
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C2100/00—Exhaust gas
    • C21C2100/06—Energy from waste gas used in other processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

The invention relates to the metallurgy, namely to a method for producing of molten materials using synthesis-gas and a device for implementation thereof. A method for producing of molten metal and synthesis-gas in device which has the top and the bottom chambers and means for their dividing, comprises the supply of pellets or briquettes containing metals oxides and coal and lime with them into the top chamber of device, supply of grinded coal in gas-carrier stream into the bottom chamber, oxygen supply into the bottom chamber, melting of coal and heating of chamber for coal gasification with formation of synthesis-gas, water supply into the bottom chamber, direction of synthesis-gas into the top chamber for reduction of metals from metal oxides, melting of pellets or briquettes, collecting of molten metal and slag are formed in the bottom part of the bottom chamber and theirs discharge to the extent of accumulation withdrawal of synthesis-gas from the upper part of the top chamber. The metal oxides with high chemical activity relative to carbon are used as pellets and briquettes, synthesis-gas is directed from the bottom in the top chamber through means dividing them, water is supplied into the bottom chamber as vapor, vapor also is supplied into the top chamber, gas portion of which is withdrawal from the upper part of the top chamber, directed into the bottom chamber, and part supplied to the purification. The device for implementation of the method is also claimed. The invention provides the producing of molten metal and synthesis-gas of high quality from low-cost raw.
UAA201006196A 2010-05-21 2010-05-21 Method for producing of molten metal and synthesis-gas and device for implementation thereof UA92127C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
UAA201006196A UA92127C2 (en) 2010-05-21 2010-05-21 Method for producing of molten metal and synthesis-gas and device for implementation thereof
RU2010136354/02A RU2463356C2 (en) 2010-05-21 2010-08-30 Device to produce molten metal and synthesis gas and method to produce molten metal and synthesis gas in this device
DE202010008866U DE202010008866U1 (en) 2010-05-21 2010-10-22 Device for obtaining molten metal and synthesis gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA201006196A UA92127C2 (en) 2010-05-21 2010-05-21 Method for producing of molten metal and synthesis-gas and device for implementation thereof

Publications (1)

Publication Number Publication Date
UA92127C2 true UA92127C2 (en) 2010-09-27

Family

ID=43383089

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201006196A UA92127C2 (en) 2010-05-21 2010-05-21 Method for producing of molten metal and synthesis-gas and device for implementation thereof

Country Status (3)

Country Link
DE (1) DE202010008866U1 (en)
RU (1) RU2463356C2 (en)
UA (1) UA92127C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2605738C2 (en) * 2011-07-21 2016-12-27 Прайметалз Текнолоджиз Аустриа ГмбХ Installation for reduction smelting and operating method of reduction smelting

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2517505C1 (en) * 2012-12-26 2014-05-27 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" Method of converting methane

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX153453A (en) 1979-07-16 1986-10-16 Mindres Int Bv IMPROVEMENTS IN METHOD AND APPARATUS FOR THE PRODUCTION OF CAST CAST IRON
US4701214A (en) * 1986-04-30 1987-10-20 Midrex International B.V. Rotterdam Method of producing iron using rotary hearth and apparatus
EP0449891B1 (en) * 1988-12-20 1996-10-30 Cra Services Limited Manufacture of iron and steel in a duplex smelter and solid state oxide suspension prereducer
RU2296165C2 (en) * 2005-05-04 2007-03-27 Ооо "Твинн" Metal direct reduction method from dispersed raw ore material and apparatus for performing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2605738C2 (en) * 2011-07-21 2016-12-27 Прайметалз Текнолоджиз Аустриа ГмбХ Installation for reduction smelting and operating method of reduction smelting

Also Published As

Publication number Publication date
DE202010008866U1 (en) 2010-12-16
RU2010136354A (en) 2012-03-10
RU2463356C2 (en) 2012-10-10

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