TWI456156B - 使用冷凍系統低溫分離ｃｏ - Google Patents

使用冷凍系統低溫分離ｃｏ Download PDF

Info

Publication number
TWI456156B
TWI456156B TW101111172A TW101111172A TWI456156B TW I456156 B TWI456156 B TW I456156B TW 101111172 A TW101111172 A TW 101111172A TW 101111172 A TW101111172 A TW 101111172A TW I456156 B TWI456156 B TW I456156B
Authority
TW
Taiwan
Prior art keywords
flue gas
condenser
refrigerant
condensed
cryogen
Prior art date
Application number
TW101111172A
Other languages
English (en)
Other versions
TW201248099A (en
Inventor
Olaf Stallmann
Original Assignee
Alstom Technology Ltd
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 Alstom Technology Ltd filed Critical Alstom Technology Ltd
Publication of TW201248099A publication Critical patent/TW201248099A/zh
Application granted granted Critical
Publication of TWI456156B publication Critical patent/TWI456156B/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/06—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
    • F25J3/063—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream
    • F25J3/067—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream separation of 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
    • B01D53/002—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 condensation
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
    • F25J1/0269—Arrangement of liquefaction units or equipments fulfilling the same process step, e.g. multiple "trains" concept
    • F25J1/027—Inter-connecting multiple hot equipments upstream of the cold box
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/606—Carbonates
    • 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
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2045—Hydrochloric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • 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
    • B01D2258/0283—Flue 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
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/50—Carbon dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/70—Condensing contaminants with coolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/15061—Deep cooling or freezing of flue gas rich of CO2 to deliver CO2-free emissions, or to deliver liquid CO2
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/60—Processes or apparatus using other separation and/or other processing means using adsorption on solid adsorbents, e.g. by temperature-swing adsorption [TSA] at the hot or cold end
    • F25J2205/66—Regenerating the adsorption vessel, e.g. kind of reactivation gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/70—Flue or combustion exhaust gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2215/00—Processes characterised by the type or other details of the product stream
    • F25J2215/04—Recovery of liquid products
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2220/00—Processes or apparatus involving steps for the removal of impurities
    • F25J2220/80—Separating impurities from carbon dioxide, e.g. H2O or water-soluble contaminants
    • F25J2220/82—Separating low boiling, i.e. more volatile components, e.g. He, H2, CO, Air gases, CH4
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
    • F25J2230/30—Compression of the feed stream
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2235/00—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams
    • F25J2235/80—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams the fluid being carbon dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/12—External refrigeration with liquid vaporising loop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/60—Closed external refrigeration cycle with single component refrigerant [SCR], e.g. C1-, C2- or C3-hydrocarbons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
    • F25J2270/902—Details about the refrigeration cycle used, e.g. composition of refrigerant, arrangement of compressors or cascade, make up sources, use of reflux exchangers etc.
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Treating Waste Gases (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Claims (16)

  1. 一種用於凝結煙道氣流中二氧化碳(CO2 )之冷凍系統(50)，該系統包括：一含有冷凍劑之冷凍回路(51)，該冷凍回路包括：一多級冷凍劑壓縮機(52)，一冷凍劑凝結器(53)，一冷凍劑冷卻器(80)，一煙道氣冷卻器(60)，一第一CO2 凝結器(64)，一第二CO2 凝結器(70)，其中該多級冷凍劑壓縮機係經組態以將來自該等煙道氣冷卻器、第一CO2 凝結器及第二CO2 凝結器之冷凍劑壓縮至壓力P0，該冷凍劑凝結器係經組態以凝結該經壓縮之冷凍劑，該冷凍劑冷卻器係經組態以利用於該第一及/或第二CO2 凝結器中分離之液態CO2 來冷卻該經凝結之冷凍劑之至少一部分，該煙道氣冷卻器係經組態以利用在低於P0之第一膨脹壓力P1下之該經冷卻之凝結冷凍劑之第一部分來冷卻該煙道氣流，該第一CO2 凝結器係經組態以利用在低於P1之第二膨脹壓力P2下之該經冷卻之凝結冷凍劑之第二部分來凝結並分離來自該經冷卻之煙道氣流之CO2 之第一部分，該第二CO2 凝結器係經組態以利用在低於P2之第三膨脹壓力P3下之該經冷卻之凝結冷凍劑之第三部分來凝結並分離來自該經冷卻之煙道氣流之CO2 之第二部分。
  2. 如請求項1之冷凍系統，該冷凍回路進一步包括：一第一輔助冷凍劑冷卻器(184)，其經組態以在將冷凍劑用於第一CO2 凝結器之前利用於該第一CO2 凝結器中分離之液態CO2 進一步冷卻該經冷卻之凝結冷凍劑之第二部分，及/或一第二輔助冷凍劑冷卻器(186)，其經組態以在將冷凍劑用於第二CO2 凝結器之前利用於該第二CO2 凝結器中分離之液態CO2 進一步冷卻該經冷卻之凝結冷凍劑之第三部分。
  3. 如請求項1之冷凍系統，其中使分別來自該等煙道氣冷卻器、第一CO2 凝結器及第二CO2 凝結器之冷凍劑之各部分隨後饋送至該多級冷凍劑壓縮機之適宜壓縮級並再壓縮至壓力P0。
  4. 如請求項1之冷凍系統，該冷凍回路進一步包括：一經組態以利用來自該第二CO2 凝結器之CO2 耗乏之煙道氣冷卻該經凝結之冷凍劑之至少一部分之熱交換器。
  5. 一種自煙道氣流移除CO2 之煙道氣處理系統，其包括：一煙道氣壓縮機，一煙道氣吸附式乾燥機，及一如請求項1之用於凝結二氧化碳(CO2 )之冷凍系統，其中該煙道氣冷卻器係配置於該煙道氣壓縮機與該煙道氣吸附式乾燥機之間及該等第一及第二CO2 凝結器係串聯配置於該煙道氣吸附式乾燥機之下游。
  6. 如請求項5之煙道氣處理系統，該系統進一步包括：一第一輔助冷凍劑冷卻器，其經組態以在將冷凍劑用於第一CO2 凝結器之前利用於該第一CO2 凝結器中分離之液態CO2 進一步冷卻該經冷卻之凝結冷凍劑之第二部分，及/或一第二輔助冷凍劑冷卻器，其經組態以在將冷凍劑用於第二CO2 凝結器之前利用於該第二CO2 凝結器中分離之液態CO2 進一步冷卻該經冷卻之凝結冷凍劑之第三部分。
  7. 如請求項5之煙道氣處理系統，該系統進一步包括：一經組態以利用來自該第二CO2 凝結器之CO2耗乏之煙道氣來冷卻該經凝結之冷凍劑之至少一部分之熱交換器。
  8. 如請求項5之煙道氣處理系統，該系統進一步包括：一經組態以利用來自該第二CO2 凝結器之CO2 耗乏之煙道氣來冷卻該經凝結之冷凍劑之至少一部分之第一熱交換器，一經組態以利用來自該煙道氣壓縮機之溫熱煙道氣再加熱來自該第一熱交換器之該CO2 耗乏之煙道氣之第二熱交換器，一經組態以使來自該第二熱交換器之該經再加熱壓縮之CO2 耗乏之煙道氣膨脹之煙道氣膨脹器，及一經組態以利用來自該煙道氣膨脹器之該CO2 耗乏之 煙道氣進一步冷卻來自該第一熱交換器之該經凝結之冷凍劑之第三熱交換器。
  9. 如請求項5之煙道氣處理系統，其包括：一經組態以利用於該第一及/或第二CO2 凝結器中分離之液態CO2 來冷卻該經凝結之冷凍劑之第一部分之冷凍劑冷卻器，及一經組態以利用來自該第二CO2 凝結器之該CO2 耗乏之煙道氣冷卻該經凝結之冷凍劑之第二部分之熱交換器。
  10. 如請求項5之煙道氣處理系統，其包括：一經組態以利用於該第一及/或第二CO2 凝結器中分離之液態CO2 來冷卻該經凝結之冷凍劑之第一部分之冷凍劑冷卻器，一經組態以利用來自該第二CO2 凝結器之該CO2 耗乏之煙道氣冷卻該經凝結之冷凍劑之第二部分之第一熱交換器，一經組態以利用來自該煙道氣壓縮機之溫熱煙道氣再加熱來自該第一熱交換器之該CO2 耗乏之煙道氣之第二熱交換器，一經組態以使來自該第二熱交換器之該經再加熱壓縮之CO2 耗乏之煙道氣膨脹之煙道氣膨脹器，及一經組態以利用來自該煙道氣膨脹器之該CO2 耗乏之煙道氣冷卻該經凝結之冷凍劑之第三部分之第三熱交換器。
  11. 如請求項5之煙道氣處理系統，該系統進一步包括： 一自該煙道氣流移除水蒸氣之煙道氣凝結器，其係參考該煙道氣流之一般流動方向配置於該煙道氣壓縮機之上游。
  12. 如請求項5之煙道氣處理系統，該系統進一步包括：一自該煙道氣流移除氮氧化物(NOx)之選擇性催化還原(SCR)單元，其係參考該煙道氣流之一般流動方向配置於該第二CO2 凝結器之下游。
  13. 一種利用外部冷凍劑之循環流凝結煙道氣流中二氧化碳(CO2 )之方法，該方法包括：a)壓縮並至少部分地凝結外部冷凍劑以獲得經凝結之外部冷凍劑，b)經由透過至少部分地蒸發在步驟a)中所獲得之經凝結之外部冷凍劑來冷凍該煙道氣流而凝結該煙道氣流中之CO2 ，c)自該煙道氣流分離該經凝結之CO2 ，及d)利用於步驟c)中分離之該經凝結之CO2 來冷卻用於步驟b)之冷凍中之該經凝結之外部冷凍劑。
  14. 如請求項13之方法，其進一步包括：在利用於步驟c)中分離之該經凝結之CO2 冷卻該經凝結之外部冷凍劑之前，利用已自其中分離該經凝結之CO2 之該煙道氣流將用於步驟b)之冷凍中之該經凝結之外部冷凍劑預冷卻。
  15. 如請求項13之方法，其中步驟d)包括：利用於步驟c)中分離之該經凝結之CO2 將用於步驟b)之 冷凍中之該經凝結之外部冷凍劑之第一部分冷卻，及利用已自其中分離該經凝結之CO2 之該煙道氣流將用於步驟b)之冷凍中之該經凝結之外部冷凍劑之第二部分冷卻。
  16. 如請求項13之方法，其中該外部冷凍劑為丙烷或丙烯。
TW101111172A 2011-03-30 2012-03-29 使用冷凍系統低溫分離ｃｏ TWI456156B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11160439.3A EP2505948B1 (en) 2011-03-30 2011-03-30 Cryogenic CO2 separation using a refrigeration system

Publications (2)

Publication Number Publication Date
TW201248099A TW201248099A (en) 2012-12-01
TWI456156B true TWI456156B (zh) 2014-10-11

Family

ID=44764313

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101111172A TWI456156B (zh) 2011-03-30 2012-03-29 使用冷凍系統低溫分離ｃｏ

Country Status (9)

Country Link
US (1) US9945607B2 (zh)
EP (1) EP2505948B1 (zh)
KR (2) KR101583261B1 (zh)
CN (1) CN103827614B (zh)
AU (1) AU2012235841B2 (zh)
CA (2) CA2931428A1 (zh)
RU (1) RU2554697C2 (zh)
TW (1) TWI456156B (zh)
WO (1) WO2012131465A2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI831295B (zh) * 2021-07-21 2024-02-01 美商氣體產品及化學品股份公司 空氣分離設備、吸附器、及方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150362187A1 (en) 2014-06-16 2015-12-17 Alstom Technology Ltd Gas processing unit and method of operating the same
TWI691644B (zh) * 2014-07-08 2020-04-21 美商八河資本有限公司 具改良效率之功率生產方法及系統
US9791852B2 (en) 2014-08-21 2017-10-17 General Electric Technology Gmbh Apparatus and method for controlling at least one operational parameter of a plant
US20160245515A1 (en) * 2015-02-24 2016-08-25 Elwha Llc Nitrogen-reduced combustion air
KR102364086B1 (ko) * 2015-10-13 2022-02-17 엘지전자 주식회사 전기 화학 반응을 이용한 냉각 장치
US10765994B2 (en) * 2016-06-02 2020-09-08 Nextstream Co2, Llc System and method of recovering carbon dioxide from an exhaust gas stream
US20180187972A1 (en) * 2017-01-05 2018-07-05 Larry Baxter Device for Separating Solid Carbon Dioxide from a Suspension
CA3152358A1 (en) * 2019-09-25 2021-04-01 Air Products And Chemicals, Inc. Carbon dioxide separation system and method
GB2603743A (en) * 2020-12-07 2022-08-17 Lge Ip Man Company Limited Method and apparatus for recovering carbon dioxide from a combustion engine exhaust
CN114307513B (zh) * 2021-11-23 2022-11-15 中国环境科学研究院 一种污水处理厂逸散二氧化碳捕集与固定的装置与方法
GB2623779A (en) * 2022-10-26 2024-05-01 Tree Ass Ltd Carbon-capture cooling system
CN115773629A (zh) * 2022-11-29 2023-03-10 北京恒泰洁能科技有限公司 一种二氧化碳制取工艺和冷箱

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2023066A1 (en) * 2007-07-25 2009-02-11 BP Alternative Energy Holdings Limited Separation of carbon dioxide and hydrogen
WO2010070226A1 (fr) * 2008-12-19 2010-06-24 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé de capture de c02 par cryo-condensation solide dans une turbine

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754405A (en) * 1969-02-10 1973-08-28 Black Sivalls & Bryson Inc Method of controlling the hydrocarbon dew point of a gas stream
BE754952A (fr) 1969-08-18 1971-02-17 Uss Eng & Consult Procede et appareil pour produire du dioxyde de carbone de haute puretesous pression elevee a partir d'un melange de gaz acidessous basse pression
FR2339826A1 (fr) * 1976-01-30 1977-08-26 Technip Cie Procede et installation de traitement par echanges de chaleur a basses temperatures en particulier pour le traitement des gaz naturels et des gaz craques
SU998820A1 (ru) * 1981-05-27 1983-02-23 Всесоюзный Научно-Исследовательский И Проектный Институт По Переработке Газа Способ отделени диоксида углерода от углеводородных смесей
US4846862A (en) 1988-09-06 1989-07-11 Air Products And Chemicals, Inc. Reliquefaction of boil-off from liquefied natural gas
US5233837A (en) 1992-09-03 1993-08-10 Enerfex, Inc. Process and apparatus for producing liquid carbon dioxide
JPH0699034A (ja) * 1992-09-21 1994-04-12 Chubu Electric Power Co Inc 燃焼排ガスからの二酸化炭素の液化分離回収法
FR2728663B1 (fr) 1994-12-23 1997-01-24 Air Liquide Procede de separation d'un melange gazeux par distillation cryogenique
US5979177A (en) * 1998-01-06 1999-11-09 Abb Lummus Global Inc. Ethylene plant refrigeration system
US6301927B1 (en) 1998-01-08 2001-10-16 Satish Reddy Autorefrigeration separation of carbon dioxide
US5974829A (en) 1998-06-08 1999-11-02 Praxair Technology, Inc. Method for carbon dioxide recovery from a feed stream
US6035662A (en) * 1998-10-13 2000-03-14 Praxair Technology, Inc. Method and apparatus for enhancing carbon dioxide recovery
US20010004838A1 (en) * 1999-10-29 2001-06-28 Wong Kenneth Kai Integrated heat exchanger system for producing carbon dioxide
FR2821351B1 (fr) * 2001-02-26 2003-05-16 Technip Cie Procede de recuperation d'ethane, mettant en oeuvre un cycle de refrigeration utilisant un melange d'au moins deux fluides refrigerants, gaz obtenus par ce procede, et installation de mise en oeuvre
FR2884305A1 (fr) 2005-04-08 2006-10-13 Air Liquide Procede de recuperation et liquefaction du co2 contenu dans un gaz pauvre en co2
EP2005095A2 (en) * 2006-04-12 2008-12-24 Shell Internationale Research Maatschappij B.V. Method and apparatus for liquefying a natural gas stream
US7819951B2 (en) 2007-01-23 2010-10-26 Air Products And Chemicals, Inc. Purification of carbon dioxide
US7850763B2 (en) 2007-01-23 2010-12-14 Air Products And Chemicals, Inc. Purification of carbon dioxide
US7766999B2 (en) 2007-02-16 2010-08-03 Air Liquide Process & Construction, Inc. Process for vaporizing the product CO2 at two different pressures during CO2 separation
EP2342000A1 (en) * 2008-10-14 2011-07-13 Timmins, Cyril High pressure physical absorption process for use in carbon capture in energy production processes
US9582889B2 (en) * 2009-07-30 2017-02-28 Apple Inc. Depth mapping based on pattern matching and stereoscopic information
US8323602B2 (en) * 2010-07-08 2012-12-04 Air Products And Chemicals, Inc. Treatment of flue gas from an oxyfuel combustion process

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2023066A1 (en) * 2007-07-25 2009-02-11 BP Alternative Energy Holdings Limited Separation of carbon dioxide and hydrogen
WO2010070226A1 (fr) * 2008-12-19 2010-06-24 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé de capture de c02 par cryo-condensation solide dans une turbine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI831295B (zh) * 2021-07-21 2024-02-01 美商氣體產品及化學品股份公司 空氣分離設備、吸附器、及方法

Also Published As

Publication number Publication date
AU2012235841A1 (en) 2013-10-17
WO2012131465A2 (en) 2012-10-04
US9945607B2 (en) 2018-04-17
RU2554697C2 (ru) 2015-06-27
US20140026613A1 (en) 2014-01-30
RU2013148105A (ru) 2015-05-10
WO2012131465A3 (en) 2014-06-12
CN103827614B (zh) 2016-12-21
CA2831020A1 (en) 2012-10-04
KR20140031241A (ko) 2014-03-12
CA2831020C (en) 2016-08-23
EP2505948A1 (en) 2012-10-03
KR20160008248A (ko) 2016-01-21
KR101583261B1 (ko) 2016-01-08
CA2931428A1 (en) 2012-10-04
TW201248099A (en) 2012-12-01
AU2012235841B2 (en) 2015-10-01
EP2505948B1 (en) 2018-10-10
CN103827614A (zh) 2014-05-28

Similar Documents

Publication Publication Date Title
TWI456156B (zh) 使用冷凍系統低溫分離ｃｏ
US9844748B2 (en) Method to condense and recover carbon dioxide (CO2) from CO2 containing gas streams
JP2018529916A5 (zh)
JP2016505793A5 (zh)
KR20090040231A (ko) 천연 가스 냉각을 이용하여 공기 스트림을 냉간 압축하는 시스템
US9766011B2 (en) Optimized heat exchange in a CO2 de-sublimation process
US20140123700A1 (en) Heat integration for cryogenic co2 separation
TW201144703A (en) Method and installation for liquefying flue gas from combustion installations
JP6641863B2 (ja) 車両用空調システム、車両、及び車両の冷却方法
TW201314153A (zh) 用於低溫分離二氧化碳之熱整合
CN105637311A (zh) 通过低温蒸馏分离空气的方法和装置
JP4786593B2 (ja) Ｖｏｃ冷却回収装置
JP2013528562A (ja) 液体二酸化炭素を製造する方法および装置
JP2008279377A (ja) Ｖｏｃ冷却回収装置
JP2008279376A (ja) Ｖｏｃ冷却回収装置
JP2011084084A5 (zh)
JP2631809B2 (ja) 産業排気ガスからの炭酸ガス回収液化装置
RU2498176C1 (ru) Способ производства холода в криогенной компрессорно-детандерной установке разделения воздуха
JP2003021411A (ja) 超臨界蒸気圧縮式冷凍機
TH106792B (th) วิธีการและระบบการสร้างสถานะของเหลว
TH111650B (th) ระบบเพื่อบีบอัดเย็นกระแสอากาศโดยใช้การทำความเย็นจากแก๊สธรรมชาติ
TH111650A (th) ระบบเพื่อบีบอัดเย็นกระแสอากาศโดยใช้การทำความเย็นจากแก๊สธรรมชาติ

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees