BR212012005399U2 - apparatus for removing CO2 from the exhaust gases of pig iron production plants. - Google Patents
apparatus for removing CO2 from the exhaust gases of pig iron production plants.Info
- Publication number
- BR212012005399U2 BR212012005399U2 BR212012005399U BR212012005399U BR212012005399U2 BR 212012005399 U2 BR212012005399 U2 BR 212012005399U2 BR 212012005399 U BR212012005399 U BR 212012005399U BR 212012005399 U BR212012005399 U BR 212012005399U BR 212012005399 U2 BR212012005399 U2 BR 212012005399U2
- Authority
- BR
- Brazil
- Prior art keywords
- exhaust gases
- pig iron
- production plants
- iron production
- plants
- 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
- B01D53/1425—Regeneration of liquid 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
- B01D53/14—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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/62—Carbon oxides
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/06—Making pig-iron in the blast furnace using top gas in the blast furnace process
-
- 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
- B01D2256/22—Carbon dioxide
-
- 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
-
- 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
- C21B2100/60—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
- 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
- C21C2100/04—Recirculation of the exhaust gas
-
- 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
-
- 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
- Y02P10/25—Process efficiency
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0144009A AT508770B1 (en) | 2009-09-11 | 2009-09-11 | METHOD FOR REMOVING CO2 FROM EXHAUST GASES FROM PLANTS FOR THE PRODUCTION OF REFRIGERATED IRON |
PCT/EP2010/063023 WO2011029792A1 (en) | 2009-09-11 | 2010-09-06 | Method for removing co2 from exhaust gases of plants for producing raw iron |
Publications (1)
Publication Number | Publication Date |
---|---|
BR212012005399U2 true BR212012005399U2 (en) | 2015-11-03 |
Family
ID=43301330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR212012005399U BR212012005399U2 (en) | 2009-09-11 | 2010-09-06 | apparatus for removing CO2 from the exhaust gases of pig iron production plants. |
Country Status (6)
Country | Link |
---|---|
CN (1) | CN203002174U (en) |
AT (1) | AT508770B1 (en) |
BR (1) | BR212012005399U2 (en) |
RU (1) | RU125879U1 (en) |
UA (2) | UA75033U (en) |
WO (1) | WO2011029792A1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT510618B1 (en) * | 2010-11-04 | 2013-02-15 | Siemens Vai Metals Tech Gmbh | PROCESS FOR REMOVING CO2 FROM EXHAUST GASES |
AT511243B1 (en) * | 2011-03-17 | 2013-01-15 | Siemens Vai Metals Tech Gmbh | HÜTTENTECHNISCHE ANLAGE WITH EFFICIENT DOWNWATER USE |
JP5843464B2 (en) * | 2011-04-06 | 2016-01-13 | 三菱重工業株式会社 | Carbon dioxide recovery system and method |
DE102011103279A1 (en) * | 2011-05-26 | 2012-11-29 | Hitachi Power Europe Gmbh | Method for purifying flue-gas stream from equipment component e.g. blast furnace of metallurgical plant, involves supplying flue gas stream of carbon-di-oxide scrubber to flue gas scrubber |
AT510565B1 (en) | 2011-06-21 | 2012-05-15 | Siemens Vai Metals Tech Gmbh | DEVICE FOR REGULATING PROCESS GASES IN A PLANT FOR PRODUCING DIRECTLY REDUCED METAL ORCHES |
RU2665529C1 (en) * | 2017-11-02 | 2018-08-30 | Олег Савельевич Кочетов | Centrifugal gas scrubber with vortex nozzles |
RU2665527C1 (en) * | 2017-11-02 | 2018-08-30 | Олег Савельевич Кочетов | Centrifugal gas scrubber |
RU2665526C1 (en) * | 2017-11-02 | 2018-08-30 | Олег Савельевич Кочетов | Conical jet scrubber |
RU2665528C1 (en) * | 2017-12-05 | 2018-08-30 | Олег Савельевич Кочетов | Vortex dust collector with counter-swirling flows |
RU2658024C1 (en) * | 2017-12-05 | 2018-06-19 | Олег Савельевич Кочетов | Two-step installation of dust-collector |
RU2658022C1 (en) * | 2017-12-05 | 2018-06-19 | Олег Савельевич Кочетов | Two-step dust collector system with inertial dust separator |
RU2665532C1 (en) * | 2017-12-19 | 2018-08-30 | Олег Савельевич Кочетов | Two-step dust collector system with inertial dust separator |
RU2665525C1 (en) * | 2017-12-19 | 2018-08-30 | Олег Савельевич Кочетов | Conical jet scrubber with vortex sprayer |
RU2665535C1 (en) * | 2017-12-19 | 2018-08-30 | Олег Савельевич Кочетов | Vortex dust collector with counter-swirling flows |
RU2665531C1 (en) * | 2017-12-19 | 2018-08-30 | Олег Савельевич Кочетов | Two-step installation of dust-collector |
RU208117U1 (en) * | 2021-03-15 | 2021-12-03 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Новосибирский государственный аграрный университет" | Cyclone |
DE102021214833A1 (en) | 2021-12-21 | 2023-01-05 | Thyssenkrupp Ag | Device for the simplified binding of carbon dioxide from a metallurgical gas |
BE1030059B1 (en) | 2021-12-21 | 2023-07-17 | Thyssenkrupp Ag | Device for the simplified binding of carbon dioxide from a metallurgical gas |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2792777B2 (en) * | 1992-01-17 | 1998-09-03 | 関西電力株式会社 | Method for removing carbon dioxide from flue gas |
NO20023050L (en) * | 2002-06-21 | 2003-12-22 | Fleischer & Co | Process and facilities for carrying out the process |
JP4138399B2 (en) * | 2002-08-21 | 2008-08-27 | 三菱重工業株式会社 | Method for producing liquefied natural gas |
FR2848123B1 (en) * | 2002-12-04 | 2005-02-18 | Air Liquide | PROCESS FOR THE RECOVERY OF HIGH-FURNACE GAS AND ITS USE FOR THE MANUFACTURE OF THE CAST IRON |
FR2874683B1 (en) * | 2004-08-31 | 2007-03-30 | Air Liquide | PROCESS AND APPARATUS FOR PRODUCING CARBON DIOXIDE FROM SILICON GAS BY CHEMICAL ABSORPTION |
FR2891013B1 (en) * | 2005-09-16 | 2011-01-14 | Inst Francais Du Petrole | GENERATION OF ENERGY BY GAS TURBINE WITHOUT C02 EMISSION |
NO332159B1 (en) * | 2006-01-13 | 2012-07-09 | Nebb Technology As | Process and facilities for energy efficient capture and separation of CO2 from a gas phase |
EP1967249A1 (en) * | 2007-03-05 | 2008-09-10 | RWE Power Aktiengesellschaft | Method based on two phase distillation for utilising low temperature heat for the regeneration of CO2 solvents during CO2 capture from exhaust gases via CO2-scrubbing |
-
2009
- 2009-09-11 AT AT0144009A patent/AT508770B1/en not_active IP Right Cessation
-
2010
- 2010-06-09 UA UAU201202739U patent/UA75033U/en unknown
- 2010-09-06 UA UAU201205160U patent/UA76874U/en unknown
- 2010-09-06 RU RU2012114143/05U patent/RU125879U1/en not_active IP Right Cessation
- 2010-09-06 WO PCT/EP2010/063023 patent/WO2011029792A1/en active Application Filing
- 2010-09-06 BR BR212012005399U patent/BR212012005399U2/en not_active IP Right Cessation
- 2010-09-06 CN CN2010900011302U patent/CN203002174U/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AT508770A4 (en) | 2011-04-15 |
RU125879U1 (en) | 2013-03-20 |
WO2011029792A1 (en) | 2011-03-17 |
AT508770B1 (en) | 2011-04-15 |
UA76874U (en) | 2013-01-25 |
UA75033U (en) | 2012-11-26 |
CN203002174U (en) | 2013-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE AS 4A, 5A E 6A ANUIDADES. |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |