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 solutionsInfo
- 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
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)
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 (de) |
EP (1) | EP2139588A1 (de) |
CN (1) | CN101678268A (de) |
AU (1) | AU2008245443A1 (de) |
CA (1) | CA2685040A1 (de) |
WO (1) | WO2008134770A1 (de) |
ZA (1) | ZA200908371B (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2190781A2 (de) * | 2007-08-24 | 2010-06-02 | Powerspan Corp. | Verfahren und vorrichtung zur herstellung von ammoniumcarbonat aus harnstoff |
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. |
ATE534022T1 (de) * | 2008-07-29 | 2011-12-15 | Powerspan Corp | Verfahren zur reinigung der verteilerplatte in einem flüssigbettreaktorsystem |
US8551221B2 (en) * | 2009-11-02 | 2013-10-08 | Thomas D. Wolfe | Method for combining desalination and osmotic power with carbon dioxide capture |
AU2011202257B2 (en) * | 2010-02-19 | 2012-11-15 | Commonwealth Scientific And Industrial Research Organisation | Vapour suppression additive |
CN102210966A (zh) * | 2010-04-02 | 2011-10-12 | 航空工业矿石公司 | 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. |
AU2012322914A1 (en) * | 2011-10-13 | 2014-04-17 | 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 |
JP5989916B2 (ja) * | 2012-11-15 | 2016-09-07 | エスアールアイ インターナショナルSRI International | アンモニアベース触媒による炭酸カリウム水溶液中でのco2吸収の速度向上 |
EP2754480B1 (de) * | 2013-01-09 | 2022-05-11 | General Electric Technology GmbH | Abgasbehandlungsverfahren und -anlage zur Entfernung von Kohlendioxid, Schwefeldioxid, Partikeln und Schwermetallen |
US9919269B2 (en) | 2013-03-15 | 2018-03-20 | 3D Clean Coal Emissions Stack Llc | Clean coal stack |
AU2014233522B2 (en) | 2013-03-15 | 2017-10-12 | 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 |
AU2017267474A1 (en) | 2016-05-14 | 2019-01-03 | 3 D Clean Coal Emissions Stack, Llc | Clean gas stack |
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 |
CA3230405A1 (en) | 2021-08-31 | 2023-03-09 | Dean TAKAHASHI | Systems and methods for carbon sequestration using enhanced weathering |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE414069A (de) * | 1934-12-20 | |||
BE572241A (de) * | 1957-10-22 | 1900-01-01 | ||
RU2378040C2 (ru) * | 2004-08-06 | 2010-01-10 | ИАйДжи, ИНК. | Тщательная очистка газообразных продуктов сгорания, включая удаление co2 |
-
2008
- 2008-05-01 EP EP08747307A patent/EP2139588A1/de not_active Withdrawn
- 2008-05-01 CN CN200880014466A patent/CN101678268A/zh active Pending
- 2008-05-01 WO PCT/US2008/062174 patent/WO2008134770A1/en active Application Filing
- 2008-05-01 AU AU2008245443A patent/AU2008245443A1/en not_active Abandoned
- 2008-05-01 US US12/597,529 patent/US20100083828A1/en not_active Abandoned
- 2008-05-01 CA CA002685040A patent/CA2685040A1/en not_active Abandoned
-
2009
- 2009-11-26 ZA ZA200908371A patent/ZA200908371B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US20100083828A1 (en) | 2010-04-08 |
CN101678268A (zh) | 2010-03-24 |
AU2008245443A1 (en) | 2008-11-06 |
EP2139588A1 (de) | 2010-01-06 |
WO2008134770A1 (en) | 2008-11-06 |
CA2685040A1 (en) | 2008-11-06 |
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