UA100856C2 - Спосіб та обладнання для звільнення газу зрошування, що циркулює протягом способу прямого відновлення залізної руди, від водяної пари та вуглекислого газу, що містить газ зрошування - Google Patents
Спосіб та обладнання для звільнення газу зрошування, що циркулює протягом способу прямого відновлення залізної руди, від водяної пари та вуглекислого газу, що містить газ зрошуванняInfo
- Publication number
- UA100856C2 UA100856C2 UAA200913402A UAA200913402A UA100856C2 UA 100856 C2 UA100856 C2 UA 100856C2 UA A200913402 A UAA200913402 A UA A200913402A UA A200913402 A UAA200913402 A UA A200913402A UA 100856 C2 UA100856 C2 UA 100856C2
- Authority
- UA
- Ukraine
- Prior art keywords
- reflux gas
- iron ore
- direct reduction
- gas
- acquitting
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/26—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension
- F02C3/28—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension using a separate gas producer for gasifying the fuel before combustion
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/002—Removal of contaminants
- C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
- C10K1/004—Sulfur containing contaminants, e.g. hydrogen sulfide
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids
- C10K1/165—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids at temperatures below zero degrees Celsius
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/093—Coal
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
-
- 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
-
- 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
- C21B2100/42—Sulphur removal
-
- 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
-
- 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
-
- 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
- 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)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Industrial Gases (AREA)
- Processing Of Solid Wastes (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Manufacture Of Iron (AREA)
- Treating Waste Gases (AREA)
Abstract
Спосіб та обладнання для звільнення газу зрошування, що циркулює протягом способу прямого відновлення залізної руди, від водяної пари та CO2, який містить газ зрошування, причому газ зрошування, насичений водяною парою та СО2, що має температуру від 50 °С до 250 °С при тиску від 2 до 8 bar[а], відводять від циркуляції газу зрошування прямого відновлення залізної руди, охолоджують до температури від 15 °С до 45 °С, стискають до тиску від 25 до 75 bаr[а] та додають оксигенати, які мають температуру від +10 до -80 °С для фізичного адсорбційного видалення CO2.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710024312 DE102007024312B4 (de) | 2007-05-24 | 2007-05-24 | Verfahren und Vorrichtung zum Herstellen von Reduktionsgas und/oder Brenngas für die Direktreduktion von Eisenerz |
PCT/EP2008/004147 WO2008141839A2 (de) | 2007-05-24 | 2008-05-23 | Verfahren und vorrichtung zum behandeln von durch druckvergasen fester brennstoffe erzeugtem produktgas |
Publications (1)
Publication Number | Publication Date |
---|---|
UA100856C2 true UA100856C2 (uk) | 2013-02-11 |
Family
ID=39874010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA200913402A UA100856C2 (uk) | 2007-05-24 | 2008-05-23 | Спосіб та обладнання для звільнення газу зрошування, що циркулює протягом способу прямого відновлення залізної руди, від водяної пари та вуглекислого газу, що містить газ зрошування |
Country Status (12)
Country | Link |
---|---|
US (1) | US8500866B2 (uk) |
EP (1) | EP2148913A2 (uk) |
KR (1) | KR101458244B1 (uk) |
CN (1) | CN101679888A (uk) |
AU (1) | AU2008253245B2 (uk) |
CA (1) | CA2687996A1 (uk) |
DE (1) | DE102007024312B4 (uk) |
MX (1) | MX2009012514A (uk) |
RU (1) | RU2475515C2 (uk) |
UA (1) | UA100856C2 (uk) |
WO (1) | WO2008141839A2 (uk) |
ZA (1) | ZA200907997B (uk) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009038323A1 (de) * | 2009-08-21 | 2011-02-24 | Krones Ag | Verfahren und Vorrichtung zur Verwertung von Biomasse |
US8535418B2 (en) * | 2010-11-22 | 2013-09-17 | General Electric Company | Gaseous byproduct removal from synthesis gas |
DE102011100202A1 (de) * | 2011-05-02 | 2012-11-08 | Lurgi Gmbh | Verfahren zur Vergasung von festem, kohlenstoffhaltigem Einsatzstoff |
US9869167B2 (en) * | 2012-11-12 | 2018-01-16 | Terracoh Inc. | Carbon dioxide-based geothermal energy generation systems and methods related thereto |
US11685673B2 (en) | 2021-06-06 | 2023-06-27 | Christopher R. Moylan | Systems and methods for removal of carbon dioxide from seawater |
US11407667B1 (en) | 2021-06-06 | 2022-08-09 | Christopher R. Moylan | Systems and methods for removal of carbon dioxide from seawater |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3853538A (en) * | 1973-07-20 | 1974-12-10 | Steel Corp | Use of reducing gas by coal gasification for direct iron ore reduction |
DE2733785A1 (de) * | 1977-07-27 | 1979-02-08 | Didier Eng | Verfahren zur weiterverarbeitung von koksofengas |
AU543499B2 (en) * | 1979-04-24 | 1985-04-26 | Foster Wheeler Ltd. | Producing hydrogen and injecting into direct reduction furnaces or blast furnaces |
SU1145934A3 (ru) * | 1981-02-04 | 1985-03-15 | Мидрекс Корпорейшн (Фирма) | Способ получени восстановительного газа дл восстановлени окислов железа в шахтной печи |
DE3342600A1 (de) * | 1983-11-25 | 1985-06-05 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zum entschwefeln von reduktionsgas |
AT387038B (de) * | 1986-11-25 | 1988-11-25 | Voest Alpine Ag | Verfahren und anlage zur gewinnung von elektrischer energie neben der herstellung von fluessigem roheisen |
US4756750A (en) * | 1987-04-27 | 1988-07-12 | Air Products And Chemicals, Inc. | Process for the direct reduction of iron ore |
DE4026732A1 (de) * | 1990-08-24 | 1992-02-27 | Huels Chemische Werke Ag | Verfahren zur reinigung eines oxidationsabgases mit energierueckgewinnung |
TW303389B (uk) * | 1994-10-17 | 1997-04-21 | V0Est Alpine Industrieanlagenbau Gmbh | |
AT403929B (de) * | 1996-07-10 | 1998-06-25 | Voest Alpine Ind Anlagen | Verfahren zum erzeugen eines für eine reduktion von metallerz dienenden reduktionsgases und anlage zur durchführung des verfahrens |
US6214084B1 (en) * | 1997-09-03 | 2001-04-10 | The Boc Group, Inc. | Iron manufacturing process |
US6027545A (en) * | 1998-02-20 | 2000-02-22 | Hylsa, S.A. De C.V. | Method and apparatus for producing direct reduced iron with improved reducing gas utilization |
KR20020051014A (ko) * | 2000-12-22 | 2002-06-28 | 신현준 | 이산화탄소의 분리처리에 의한 코크스가스 정제 장치 및방법 |
BRPI0410313A (pt) * | 2003-05-15 | 2006-05-23 | Hylsa Sa | método e aparelho para uso aperfeiçoado de fontes de energia primárias em usinas de aço integradas |
KR20050029924A (ko) * | 2003-09-24 | 2005-03-29 | 주식회사 포스코 | 이산화탄소 포집장치를 구비한 코크스오븐가스 정제장치 |
US20060027043A1 (en) * | 2004-08-03 | 2006-02-09 | Hylsa S.A. De C.V. | Method and apparatus for producing clean reducing gases from coke oven gas |
RU2277127C1 (ru) * | 2005-01-17 | 2006-05-27 | Государственное образовательное учреждение высшего профессионального образования "Уральский государственный технический университет - УПИ" | Способ вдувания горячих восстановительных газов в доменную печь |
-
2007
- 2007-05-24 DE DE200710024312 patent/DE102007024312B4/de active Active
-
2008
- 2008-05-23 CN CN200880017231A patent/CN101679888A/zh active Pending
- 2008-05-23 US US12/601,460 patent/US8500866B2/en not_active Expired - Fee Related
- 2008-05-23 RU RU2009148023/05A patent/RU2475515C2/ru not_active IP Right Cessation
- 2008-05-23 WO PCT/EP2008/004147 patent/WO2008141839A2/de active Application Filing
- 2008-05-23 UA UAA200913402A patent/UA100856C2/uk unknown
- 2008-05-23 EP EP08758739A patent/EP2148913A2/de not_active Withdrawn
- 2008-05-23 CA CA 2687996 patent/CA2687996A1/en not_active Abandoned
- 2008-05-23 MX MX2009012514A patent/MX2009012514A/es active IP Right Grant
- 2008-05-23 KR KR1020097026924A patent/KR101458244B1/ko not_active IP Right Cessation
- 2008-05-23 AU AU2008253245A patent/AU2008253245B2/en not_active Ceased
-
2009
- 2009-11-13 ZA ZA2009/07997A patent/ZA200907997B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US8500866B2 (en) | 2013-08-06 |
DE102007024312B4 (de) | 2009-04-30 |
US20110126542A1 (en) | 2011-06-02 |
KR101458244B1 (ko) | 2014-11-04 |
DE102007024312A1 (de) | 2008-11-27 |
WO2008141839A3 (de) | 2009-01-15 |
MX2009012514A (es) | 2010-04-21 |
ZA200907997B (en) | 2011-03-30 |
AU2008253245B2 (en) | 2012-08-30 |
CN101679888A (zh) | 2010-03-24 |
KR20100027154A (ko) | 2010-03-10 |
CA2687996A1 (en) | 2008-11-27 |
WO2008141839A2 (de) | 2008-11-27 |
RU2475515C2 (ru) | 2013-02-20 |
AU2008253245A1 (en) | 2008-11-27 |
RU2009148023A (ru) | 2011-06-27 |
EP2148913A2 (de) | 2010-02-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
UA100856C2 (uk) | Спосіб та обладнання для звільнення газу зрошування, що циркулює протягом способу прямого відновлення залізної руди, від водяної пари та вуглекислого газу, що містить газ зрошування | |
US7811455B2 (en) | Removal of ammonia from fermentation effluent and sequestration as ammonium bicarbonate and/or carbonate | |
MX2009007230A (es) | Proceso e instalacion para generar energia electrica en una central generadora de energia con turbinas de vapor y gas. | |
EP2722382A3 (en) | Method for the preparation of solid fuels by means of torrefaction as well as the solid fuels thus obtained and the use of these fuels | |
US8500864B2 (en) | Method and plant for treating crude gas, in particular biogas, containing methane and carbon dioxide in order to produce methane | |
MA32733B1 (fr) | Procede et systeme de capture de co2 a base d'ammoniac refroidi avec lavage a l'eau | |
US20110244555A1 (en) | Method and system for purifying raw gases, particularly biogas, for obtaining methane | |
WO2008096623A1 (ja) | 発電設備 | |
PL1718403T3 (pl) | Sposób i aparatura do nasycania cieczy gazem | |
CA2604179A1 (en) | Method and device for producing nitrogen fertilizer, removing phosphate from organic waste products, and limiting the potassium concentration | |
WO2011002767A3 (en) | Acid gas scrubbing composition | |
WO2010067064A3 (en) | A process for gas sweetening | |
UA99945C2 (uk) | Спосіб одержання рециркуляційного газу | |
UA108984C2 (uk) | Спосіб забезпечення реактора газифікації у зваженому потоці паливом з накопичувального бункера | |
CN103566735A (zh) | 从天然气中脱除硫化物及二氧化碳的吸收液 | |
US9597630B2 (en) | Gas scrubber system and method | |
CN104004557A (zh) | 碎煤加压气化联合水煤浆气化生产煤制天然气的方法 | |
MX2010004860A (es) | Proceso y reactivo para eliminacion de oxigeno de corrientes de hidrocarburo. | |
WO2013001365A3 (en) | Sulfide generation via biological reduction of divalent, tetravalent or pentavalent sulfur containing combustion flue gas or liquor | |
WO2018022734A1 (en) | Biological solids processing | |
RU2017102718A (ru) | Способы и системы получения железа прямого восстановления и газообразного топлива для сталелитейного завода | |
WO2009004132A3 (fr) | Procédé de désacidification d'un gaz naturel mettant en oeuvre des hydroxydes doubles lamellaires | |
WO2009013971A1 (ja) | 炭化水素油の水素化精製方法 | |
MX343545B (es) | Procedimiento para tratar un gas de escape que contiene dioxido de carbono de un proceso de fundicion electrica. | |
CN102502632B (zh) | 一种与合成气脱硫系统整合的二氧化碳提纯系统 |