WO2014126631A3 - Method and apparatus for sequestering carbon dioxide from a spent gas - Google Patents

Method and apparatus for sequestering carbon dioxide from a spent gas Download PDF

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Publication number
WO2014126631A3
WO2014126631A3 PCT/US2013/071559 US2013071559W WO2014126631A3 WO 2014126631 A3 WO2014126631 A3 WO 2014126631A3 US 2013071559 W US2013071559 W US 2013071559W WO 2014126631 A3 WO2014126631 A3 WO 2014126631A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas
carbon dioxide
sequestering carbon
spent gas
waste
Prior art date
Application number
PCT/US2013/071559
Other languages
French (fr)
Other versions
WO2014126631A2 (en
Inventor
Gary E. Metius
James M. Mcclelland, Jr.
Original Assignee
Midrex Technologies, Inc.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51354653&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2014126631(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US13/768,331 external-priority patent/US8771638B2/en
Priority to UAA201507572A priority Critical patent/UA115161C2/en
Priority to KR1020157022227A priority patent/KR20150109413A/en
Priority to CA2897000A priority patent/CA2897000A1/en
Priority to EP13875010.4A priority patent/EP2956406A4/en
Priority to MA38303A priority patent/MA38303A1/en
Priority to BR112015016543A priority patent/BR112015016543A2/en
Application filed by Midrex Technologies, Inc. filed Critical Midrex Technologies, Inc.
Priority to CN201380073076.0A priority patent/CN104995131A/en
Priority to JP2015556936A priority patent/JP2016513004A/en
Priority to MX2015009519A priority patent/MX2015009519A/en
Priority to EA201591241A priority patent/EA028730B9/en
Priority to AP2015008570A priority patent/AP2015008570A0/en
Priority to NZ709347A priority patent/NZ709347A/en
Publication of WO2014126631A2 publication Critical patent/WO2014126631A2/en
Publication of WO2014126631A3 publication Critical patent/WO2014126631A3/en
Priority to ZA2015/05281A priority patent/ZA201505281B/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
    • C21B13/0073—Selection or treatment of the reducing gases
    • 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
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/306—Alkali metal compounds of potassium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/10—Inorganic absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20478—Alkanolamines
    • B01D2252/20484—Alkanolamines with one hydroxyl group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20478—Alkanolamines
    • B01D2252/20489—Alkanolamines with two or more hydroxyl groups
    • 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
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/025—Other waste gases from metallurgy plants
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • B01D53/0476—Vacuum pressure swing adsorption
    • 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
    • B01D53/14—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 by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1475—Removing carbon dioxide
    • 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
    • B01D53/22—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 by diffusion
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/20—Increasing the gas reduction potential of recycled exhaust gases
    • C21B2100/22—Increasing the gas reduction potential of recycled exhaust gases by reforming
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/20—Increasing the gas reduction potential of recycled exhaust gases
    • C21B2100/28—Increasing the gas reduction potential of recycled exhaust gases by separation
    • C21B2100/282—Increasing the gas reduction potential of recycled exhaust gases by separation of carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
    • C21B2100/44—Removing particles, e.g. by scrubbing, dedusting
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
    • C21B2100/62—Energy conversion other than by heat exchange, e.g. by use of exhaust gas in energy production
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
    • C21B2100/64—Controlling the physical properties of the gas, e.g. pressure or temperature
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture Of Iron (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Processing Of Solid Wastes (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Gas Separation By Absorption (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

A method and apparatus for sequestering carbon dioxide from a waste gas and reusing it as a recycled gas without emissions concerns, including: given a gas source divided into a process gas and a waste gas: mixing the process gas with a hydrocarbon and feeding a resulting feed gas into a reformer for reforming the feed gas and forming a reducing gas; and feeding at least a portion of the waste gas into a carbon dioxide scrubber for removing at least some carbon dioxide from the waste gas and forming a carbon dioxide lean gas that is mixed with the reducing gas.
PCT/US2013/071559 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas WO2014126631A2 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
AP2015008570A AP2015008570A0 (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas
NZ709347A NZ709347A (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas
CN201380073076.0A CN104995131A (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas
CA2897000A CA2897000A1 (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas
EP13875010.4A EP2956406A4 (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas
MA38303A MA38303A1 (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide contained in spent gas
BR112015016543A BR112015016543A2 (en) 2013-02-15 2013-11-25 method and apparatus for sequestering carbon dioxide from a butt gas fuel, and method for sequestering carbon dioxide from a waste gas and reusing it as an emission-free recycled gas
UAA201507572A UA115161C2 (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas
KR1020157022227A KR20150109413A (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas
JP2015556936A JP2016513004A (en) 2013-02-15 2013-11-25 Method and apparatus for separating carbon dioxide from spent gas
MX2015009519A MX2015009519A (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas.
EA201591241A EA028730B9 (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas
ZA2015/05281A ZA201505281B (en) 2013-02-15 2015-07-22 Method and apparatus for sequestering carbon dioxide from a spent gas

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/768,331 US8771638B2 (en) 2009-04-20 2013-02-15 Method and apparatus for sequestering carbon dioxide from a spent gas
US13/768,331 2013-02-15

Publications (2)

Publication Number Publication Date
WO2014126631A2 WO2014126631A2 (en) 2014-08-21
WO2014126631A3 true WO2014126631A3 (en) 2014-10-16

Family

ID=51354653

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/071559 WO2014126631A2 (en) 2013-02-15 2013-11-25 Method and apparatus for sequestering carbon dioxide from a spent gas

Country Status (19)

Country Link
EP (1) EP2956406A4 (en)
JP (1) JP2016513004A (en)
KR (1) KR20150109413A (en)
CN (1) CN104995131A (en)
AP (1) AP2015008570A0 (en)
AR (1) AR094551A1 (en)
BR (1) BR112015016543A2 (en)
CA (1) CA2897000A1 (en)
CL (1) CL2015002189A1 (en)
EA (1) EA028730B9 (en)
MA (1) MA38303A1 (en)
MX (1) MX2015009519A (en)
MY (1) MY174695A (en)
NZ (1) NZ709347A (en)
PE (1) PE20151291A1 (en)
TW (1) TWI576313B (en)
UA (1) UA115161C2 (en)
WO (1) WO2014126631A2 (en)
ZA (1) ZA201505281B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106957937A (en) * 2017-04-20 2017-07-18 江苏省冶金设计院有限公司 A kind of method and system of use COREX devices and direct-reduction shaft furnace production sponge iron
US12060622B2 (en) * 2021-01-07 2024-08-13 Nucor Corporation Direct reduced iron system and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007106372A2 (en) * 2006-03-10 2007-09-20 Comrie Douglas C Carbon dioxide sequestration materials and processes
US20100084283A1 (en) * 2007-04-20 2010-04-08 Gomez Rodolfo Antonio M Carbon dioxide sequestration and capture
US20100264374A1 (en) * 2009-04-20 2010-10-21 Metius Gary E Method and apparatus for sequestering carbon dioxide from a spent gas
US20100317077A1 (en) * 2009-06-11 2010-12-16 Gaddy James L Methods for sequestering carbon dioxide into alcohols via gasification fermentation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759927A (en) 1969-12-10 1971-06-07 Midland Ross Corp METHOD AND APPARATUS FOR THE REDUCTION OF IRON OXIDES IN A REDUCING GASEOUS ATMOSPHERE.
US3764123A (en) 1970-06-29 1973-10-09 Midland Ross Corp Method of and apparatus for reducing iron oxide to metallic iron
US3748120A (en) 1971-04-15 1973-07-24 Midland Ross Corp Method of and apparatus for reducing iron oxide to metallic iron
US3749386A (en) 1971-07-01 1973-07-31 Midland Ross Corp Method and means for reducing iron oxides in a gaseous reduction process
US4046557A (en) 1975-09-08 1977-09-06 Midrex Corporation Method for producing metallic iron particles
US5437708A (en) 1994-05-04 1995-08-01 Midrex International B.V. Rotterdam, Zurich Branch Iron carbide production in shaft furnace
US6562103B2 (en) * 2001-07-27 2003-05-13 Uop Llc Process for removal of carbon dioxide for use in producing direct reduced iron
JP2004309067A (en) * 2003-04-09 2004-11-04 Nippon Steel Corp Method of using blast furnace gas
US7608129B2 (en) * 2006-04-24 2009-10-27 Hyl Technologies S.A. De C.V. Method and apparatus for producing direct reduced iron
CN101239702B (en) * 2008-03-18 2010-06-23 上海大学 High temperature coke oven crude gas hydrogen generating system device and technique
CN101735872B (en) * 2008-11-12 2013-01-30 中科合成油技术有限公司 Non-steady state reactor and method for producing synthesis gas
US8137422B2 (en) * 2009-06-03 2012-03-20 Air Products And Chemicals, Inc. Steam-hydrocarbon reforming with reduced carbon dioxide emissions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007106372A2 (en) * 2006-03-10 2007-09-20 Comrie Douglas C Carbon dioxide sequestration materials and processes
US20100084283A1 (en) * 2007-04-20 2010-04-08 Gomez Rodolfo Antonio M Carbon dioxide sequestration and capture
US20100264374A1 (en) * 2009-04-20 2010-10-21 Metius Gary E Method and apparatus for sequestering carbon dioxide from a spent gas
US8377417B2 (en) * 2009-04-20 2013-02-19 Midrex Technologies, Inc. Method and apparatus for sequestering carbon dioxide from a spent gas
US20100317077A1 (en) * 2009-06-11 2010-12-16 Gaddy James L Methods for sequestering carbon dioxide into alcohols via gasification fermentation

Also Published As

Publication number Publication date
CA2897000A1 (en) 2014-08-21
MY174695A (en) 2020-05-08
ZA201505281B (en) 2022-08-31
PE20151291A1 (en) 2015-09-12
KR20150109413A (en) 2015-10-01
JP2016513004A (en) 2016-05-12
WO2014126631A2 (en) 2014-08-21
NZ709347A (en) 2016-11-25
EA028730B1 (en) 2017-12-29
UA115161C2 (en) 2017-09-25
BR112015016543A2 (en) 2017-07-11
AR094551A1 (en) 2015-08-12
EA201591241A1 (en) 2015-12-30
EA028730B9 (en) 2018-04-30
MX2015009519A (en) 2016-02-05
EP2956406A2 (en) 2015-12-23
MA38303A1 (en) 2016-09-30
AP2015008570A0 (en) 2015-07-31
EP2956406A4 (en) 2016-10-12
TW201434743A (en) 2014-09-16
CL2015002189A1 (en) 2015-12-11
CN104995131A (en) 2015-10-21
TWI576313B (en) 2017-04-01

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