MX343545B - Procedimiento para tratar un gas de escape que contiene dioxido de carbono de un proceso de fundicion electrica. - Google Patents

Procedimiento para tratar un gas de escape que contiene dioxido de carbono de un proceso de fundicion electrica.

Info

Publication number
MX343545B
MX343545B MX2013008145A MX2013008145A MX343545B MX 343545 B MX343545 B MX 343545B MX 2013008145 A MX2013008145 A MX 2013008145A MX 2013008145 A MX2013008145 A MX 2013008145A MX 343545 B MX343545 B MX 343545B
Authority
MX
Mexico
Prior art keywords
carbon dioxide
treating
waste gas
containing waste
exhaust gas
Prior art date
Application number
MX2013008145A
Other languages
English (en)
Other versions
MX2013008145A (es
Inventor
Matschullat Thomas
Baldauf Manfred
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of MX2013008145A publication Critical patent/MX2013008145A/es
Publication of MX343545B publication Critical patent/MX343545B/es

Links

Classifications

    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/76—Gas phase processes, e.g. by using aerosols
    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5294—General arrangement or layout of the electric melt shop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/20—Arrangements for treatment or cleaning of waste gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/208—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/16—Hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/20—Carbon monoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/65—Employing advanced heat integration, e.g. Pinch technology
    • 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
    • C21C2100/02—Treatment of the exhaust gas
    • 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Treating Waste Gases (AREA)

Abstract

La invención se refiere a un procedimiento para tratar un gas de escape (2) que contiene dióxido de carbono de un proceso de fundición eléctrica, en el cual un gas que contiene hidrocarburos (4) se alimenta al gas de escape y el dióxido de carbono en el gas de escape (2) se convierte cuando menos parcialmente en monóxido de carbono e hidrógeno en una reacción y la mezcla de monóxido de carbono-hidrógeno (5) se almacena para un proceso de combustión adicional.
MX2013008145A 2011-01-13 2012-01-02 Procedimiento para tratar un gas de escape que contiene dioxido de carbono de un proceso de fundicion electrica. MX343545B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011002615A DE102011002615A1 (de) 2011-01-13 2011-01-13 Verfahren zur Behandlung eines kohlendioxidhaltigen Abgases aus einem Elektroschmelzprozess
PCT/EP2012/050017 WO2012095329A2 (de) 2011-01-13 2012-01-02 Verfahren zur behandlung eines kohlendioxidhaltigen abgases aus einem elektroschmelzprozess

Publications (2)

Publication Number Publication Date
MX2013008145A MX2013008145A (es) 2013-09-13
MX343545B true MX343545B (es) 2016-11-08

Family

ID=45478313

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013008145A MX343545B (es) 2011-01-13 2012-01-02 Procedimiento para tratar un gas de escape que contiene dioxido de carbono de un proceso de fundicion electrica.

Country Status (7)

Country Link
US (1) US9005570B2 (es)
EP (1) EP2663661B1 (es)
DE (1) DE102011002615A1 (es)
ES (1) ES2554546T3 (es)
MX (1) MX343545B (es)
RU (1) RU2601981C2 (es)
WO (1) WO2012095329A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011002615A1 (de) 2011-01-13 2012-07-19 Siemens Aktiengesellschaft Verfahren zur Behandlung eines kohlendioxidhaltigen Abgases aus einem Elektroschmelzprozess
EP3549190B8 (fr) * 2016-11-29 2022-08-17 Eco'ring Procédé de fusion de piles et accumulateurs portables usagés et utilisation d'une installation pour la mise en oeuvre du procédé
US12196418B2 (en) 2019-11-27 2025-01-14 Sms Group Gmbh Combustion of the CO in secondary metallurgical exhaust gas, with calorific value control and volume flow control
ES2918173T3 (es) * 2019-12-20 2022-07-14 Holcim Technology Ltd Procedimiento de tratamiento de gas de escape
EP3904764B1 (de) * 2020-04-29 2023-11-15 Christof Global Impact Limited Kesselsystem zur behandlung von abgasen
CN111442654B (zh) * 2020-05-07 2024-11-15 中冶赛迪技术研究中心有限公司 一种电弧炉烟气除尘装置及方法
IT202100012065A1 (it) * 2021-05-11 2022-11-11 Sms Group S P A Impianto siderurgico con forno ad arco elettrico
WO2025032502A1 (en) * 2023-08-09 2025-02-13 Sms Group S.P.A. Steel plant with electric arc furnace

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DE2133860A1 (en) 1970-07-07 1972-01-13 Barker, Arnold Verdun, Palm Beach, New South Wales (Australien) Direct reduction of iron ore - using cyclone furnace and electric arc or induction furnace
DD100017A5 (es) 1971-11-01 1973-09-05
SE396616B (sv) * 1973-05-17 1977-09-26 Rolf Kristian Londer Sett och anordning for framstellning av en metallsmelta genom reduktion och smeltning
US4244732A (en) * 1979-03-27 1981-01-13 Kaiser Engineers, Inc. Manufacture of steel from ores containing high phosphorous and other undesirable constituents
SE441775B (sv) 1983-09-30 1985-11-04 Hb Consult Raodgivande Ing Ab Brennare
RU2002812C1 (ru) * 1991-05-27 1993-11-15 Сергей Владимирович Картавцев Способ утилизации конвертерных газов
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US5498487A (en) * 1994-08-11 1996-03-12 Westinghouse Electric Corporation Oxygen sensor for monitoring gas mixtures containing hydrocarbons
AT404942B (de) 1997-06-27 1999-03-25 Voest Alpine Ind Anlagen Anlage und verfahren zum herstellen von metallschmelzen
JP2000212615A (ja) * 1999-01-26 2000-08-02 Kawasaki Steel Corp 製鉄設備排ガスからのエネルギ―回収方法
DE10140805A1 (de) * 2001-08-20 2003-03-06 Vai Fuchs Gmbh Metallurgischer Ofen und Materialkorb für einen metallurgischen Ofen
JP2003166013A (ja) 2001-11-30 2003-06-13 Kawasaki Steel Corp 転炉ガス回収方法
US8227120B2 (en) * 2007-07-20 2012-07-24 Utc Power Corporation Volatile organic compound abatement with fuel cell power plant
JP5476792B2 (ja) * 2008-05-16 2014-04-23 Ｊｆｅスチール株式会社 冶金炉発生排ガスの改質方法、改質装置および改質ガスの製造方法
SE532975C2 (sv) 2008-10-06 2010-06-01 Luossavaara Kiirunavaara Ab Förfarande för produktion av direktreducerat järn
AT507525B1 (de) * 2008-10-23 2010-09-15 Siemens Vai Metals Tech Gmbh Verfahren und vorrichtung zum betrieb eines schmelzreduktionsverfahrens
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DE102011002615A1 (de) 2011-01-13 2012-07-19 Siemens Aktiengesellschaft Verfahren zur Behandlung eines kohlendioxidhaltigen Abgases aus einem Elektroschmelzprozess

Also Published As

Publication number Publication date
EP2663661A2 (de) 2013-11-20
US20140023577A1 (en) 2014-01-23
RU2601981C2 (ru) 2016-11-10
US9005570B2 (en) 2015-04-14
WO2012095329A2 (de) 2012-07-19
ES2554546T3 (es) 2015-12-21
RU2013137766A (ru) 2015-02-20
MX2013008145A (es) 2013-09-13
EP2663661B1 (de) 2015-09-09
WO2012095329A3 (de) 2012-09-07
DE102011002615A1 (de) 2012-07-19

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