ZA200908371B - Removal of carbon dioxide from flue gas streams using mixed ammonium/alkali solutions - Google Patents

Removal of carbon dioxide from flue gas streams using mixed ammonium/alkali solutions

Info

Publication number
ZA200908371B
ZA200908371B ZA200908371A ZA200908371A ZA200908371B ZA 200908371 B ZA200908371 B ZA 200908371B ZA 200908371 A ZA200908371 A ZA 200908371A ZA 200908371 A ZA200908371 A ZA 200908371A ZA 200908371 B ZA200908371 B ZA 200908371B
Authority
ZA
South Africa
Prior art keywords
removal
carbon dioxide
flue gas
gas streams
alkali solutions
Prior art date
Application number
ZA200908371A
Other languages
English (en)
Inventor
Joanna Duncan
Christopher Mclarnon
Francis Alix
Original Assignee
Powerspan 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 Powerspan Corp filed Critical Powerspan Corp
Publication of ZA200908371B publication Critical patent/ZA200908371B/xx

Links

Classifications

    • 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
    • B01D53/14—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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/60—Preparation of carbonates or bicarbonates in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/10—Preparation of bicarbonates from carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/12—Preparation of carbonates from bicarbonates or bicarbonate-containing product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/304—Alkali metal compounds of sodium
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
ZA200908371A 2007-05-01 2009-11-26 Removal of carbon dioxide from flue gas streams using mixed ammonium/alkali solutions ZA200908371B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91528807P 2007-05-01 2007-05-01

Publications (1)

Publication Number Publication Date
ZA200908371B true ZA200908371B (en) 2010-08-25

Family

ID=39590323

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200908371A ZA200908371B (en) 2007-05-01 2009-11-26 Removal of carbon dioxide from flue gas streams using mixed ammonium/alkali solutions

Country Status (7)

Country Link
US (1) US20100083828A1 (zh)
EP (1) EP2139588A1 (zh)
CN (1) CN101678268A (zh)
AU (1) AU2008245443A1 (zh)
CA (1) CA2685040A1 (zh)
WO (1) WO2008134770A1 (zh)
ZA (1) ZA200908371B (zh)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101778798A (zh) * 2007-08-24 2010-07-14 鲍尔斯潘公司 用于从尿素生产碳酸铵的方法和装置
WO2009036145A1 (en) * 2007-09-11 2009-03-19 Powerspan Corp. Regeneration of ammonia and carbon dioxide after scrubbing carbon dioxide with ammonium carbonate
ES2325758B1 (es) * 2008-03-14 2010-06-24 Endesa Generacion, S.A Captacion de gases en fase liquida.
PL2307863T3 (pl) * 2008-07-29 2012-04-30 Powerspan Corp Zastosowanie spektroskopii Ramana do kontroli stężeń węglanów/wodorowęglanów
US8551221B2 (en) * 2009-11-02 2013-10-08 Thomas D. Wolfe Method for combining desalination and osmotic power with carbon dioxide capture
US8609049B2 (en) 2010-02-19 2013-12-17 Commonwealth Scientific And Industrial Research Organisation Vapour suppression additive
CN105597504A (zh) * 2010-04-02 2016-05-25 爱邦中国有限责任公司 烟道气净化方法
CN102078743B (zh) * 2011-01-05 2013-01-02 浙江大学 一种改良的co2无机吸收剂
DE102011015466A1 (de) * 2011-03-31 2012-10-25 Immoplan Verfahrenstechnik Ammoniak- und kohlendioxidhaltige Luftreinigung, insbesondere die Luft in Gebäuden mit Tierhaltung bei gleichzeitiger Gewinnung von Ammoniumsalzen.
WO2013053853A1 (en) * 2011-10-13 2013-04-18 Shell Internationale Research Maatschappij B.V. Process for the removal of carbon dioxide from a gas
EP2653210A1 (de) * 2012-04-18 2013-10-23 Siemens Aktiengesellschaft Verbrennungsanlage mit Rauchgaswascher und CO2-Abscheidung sowie Verfahren zu deren Betrieb
EP2928822B1 (en) * 2012-11-15 2017-03-29 Sri International Inc. Rate enhancement of co2 absorption in aqueous potassium carbonate and ammonia solutions
EP2754480B1 (en) * 2013-01-09 2022-05-11 General Electric Technology GmbH Flue gas treatment method and system for removal of carbon dioxide, sulfure dioxide, particulate material and heavy metals
US9919269B2 (en) 2013-03-15 2018-03-20 3D Clean Coal Emissions Stack Llc Clean coal stack
CA2914389C (en) 2013-03-15 2019-11-26 3D Clean Coal Emissions Stack, Llc Cleaning stack gas
GB201307830D0 (en) * 2013-04-30 2013-06-12 Univ Aberdeen A method for sequestering carbon dioxide
MX2018013975A (es) 2016-05-14 2019-10-09 3 D Clean Coal Emissions Stack Llc Limpieza de chimenea de gas.
PL420589A1 (pl) * 2017-02-21 2018-08-27 Ciech R&D Spółka Z Ograniczoną Odpowiedzialnością Sposób odzyskiwania ditlenku węgla do wzbogacania strumieni gazowych stosowanych w wytwarzaniu węglanu sodu i wodorowęglanu sodu metodą Solvaya
US11946343B2 (en) 2018-09-01 2024-04-02 Blue Planet Systems Corporation Geomass mediated carbon sequestration material production methods and systems for practicing the same
AU2022339829A1 (en) 2021-08-31 2024-04-11 Yale University Systems and methods for carbon sequestration using enhanced weathering

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE414069A (zh) * 1934-12-20
BE572241A (zh) * 1957-10-22 1900-01-01
AU2005278126B2 (en) * 2004-08-06 2010-08-19 General Electric Technology Gmbh Ultra cleaning of combustion gas including the removal of CO2

Also Published As

Publication number Publication date
CN101678268A (zh) 2010-03-24
US20100083828A1 (en) 2010-04-08
WO2008134770A1 (en) 2008-11-06
EP2139588A1 (en) 2010-01-06
AU2008245443A1 (en) 2008-11-06
CA2685040A1 (en) 2008-11-06

Similar Documents

Publication Publication Date Title
ZA200908371B (en) Removal of carbon dioxide from flue gas streams using mixed ammonium/alkali solutions
EP2097156A4 (en) METHOD FOR RECOVERING CARBON DIOXIDE FROM A GAS STREAM
EG26559A (en) Process to extract carbon dioxide from a gas mixture
EP2364199A4 (en) REMOVING ACIDIC GASES FROM A GASEOUS CURRENT
EP2234694A4 (en) CALCULATING CARBON DIOXIDE FROM SMOKE GAS
EP2139584A4 (en) DEPOSITION OF CARBON DIOXIDE (CO2) FROM THE AIR
ZA201000364B (en) An improved method for CO2 transfer from gas streams to ammonia solutions
GB0903741D0 (en) A process for the absorption of sulphur dioxide from flue gas
ZA200908605B (en) Method for the purification of a gas containing co2
EP2097157A4 (en) REMOVAL OF CARBON DIOXIDE FROM AIR
ZA200909113B (en) Removal of carbon dioxide from flue gas with ammonia comprising medium
MY157783A (en) Seawater flue gas desulfurization system
ZA200708732B (en) Removal of carbon dioxide from a gas stream
ZA201000665B (en) Composition, production and use of sorbent particles for flue gas desulfurization
GB2434330B (en) Removal of CO2 from flue gas
ZA201204969B (en) Ammonia removal,following removal of co2,from a gas stream
PL2570176T3 (pl) Płuczka do reaktywnych gazów
ZA200804371B (en) Process for the removal of sulphur compounds and carbon dioxide from a gas stream
GB0814556D0 (en) Purification of gas stream
EP2259863A4 (en) NEW ALKANOLAMINES FOR THE REMOVAL OF CARBON DIOXIDE FROM GASEOUS FLOWS
EP2006013A4 (en) MIXTURE FOR OBTAINING / USING AND TRANSPORTING CARBON DIOXIDE
GB0709433D0 (en) Process for removal of carbon dioxide from gases
IL177901A0 (en) Flue gas desulfurization process
HRP20160921T1 (hr) Postupak otapanja ugljikovog dioksida iz dimnog ili drugog plina i neutralizacije dobivene otopine
GB0709121D0 (en) Sequestration of carbon dioxide