JP4913733B2 - 二酸化炭素の液化法及び装置 - Google Patents
二酸化炭素の液化法及び装置 Download PDFInfo
- Publication number
- JP4913733B2 JP4913733B2 JP2007520894A JP2007520894A JP4913733B2 JP 4913733 B2 JP4913733 B2 JP 4913733B2 JP 2007520894 A JP2007520894 A JP 2007520894A JP 2007520894 A JP2007520894 A JP 2007520894A JP 4913733 B2 JP4913733 B2 JP 4913733B2
- Authority
- JP
- Japan
- Prior art keywords
- carbon dioxide
- pressure
- compression
- liquid
- fluid
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims description 168
- 239000001569 carbon dioxide Substances 0.000 title claims description 83
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims description 83
- 238000000034 method Methods 0.000 title claims description 24
- 239000007788 liquid Substances 0.000 claims description 50
- 238000007906 compression Methods 0.000 claims description 45
- 230000006835 compression Effects 0.000 claims description 45
- 239000012530 fluid Substances 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 238000001816 cooling Methods 0.000 claims description 23
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 238000005057 refrigeration Methods 0.000 claims description 3
- 230000003134 recirculating effect Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 62
- 239000012071 phase Substances 0.000 description 12
- 239000013535 sea water Substances 0.000 description 10
- 239000003039 volatile agent Substances 0.000 description 10
- 238000012546 transfer Methods 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000007791 liquid phase Substances 0.000 description 7
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000003570 air Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000013256 coordination polymer Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
Images
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
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
-
- 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
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
- F25J1/0042—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by liquid expansion with extraction of work
-
- 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
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0027—Oxides of carbon, e.g. 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
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
- F25J1/004—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by flash gas recovery
-
- 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
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
- F25J1/0045—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by vaporising a liquid return 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
- 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
- F25J1/0201—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 using only internal refrigeration means, i.e. without external refrigeration
- F25J1/0202—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 using only internal refrigeration means, i.e. without external refrigeration in a quasi-closed internal refrigeration 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
- 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
- F25J1/0203—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 using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle
- F25J1/0208—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 using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle 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
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/02—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
- F25J2205/04—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum in the feed line, i.e. upstream of the fractionation step
-
- 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
- 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
-
- 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
- F25J2230/04—Compressor cooling arrangement, e.g. inter- or after-stage cooling or condensate removal
-
- 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
- F25J2245/00—Processes or apparatus involving steps for recycling of process streams
- F25J2245/90—Processes or apparatus involving steps for recycling of process streams the recycled stream being boil-off gas from storage
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Carbon And Carbon Compounds (AREA)
- Separation By Low-Temperature Treatments (AREA)
Description
トンのレベルでの大量生産は決して普通のことではない。すなわち、この大量生産では、出発物質が周囲温度及び圧力又はその付近である二酸化炭素又は二酸化炭素を主成分とするものであり、この出発物質を、顕著な加圧とエネルギー除去がおこなわれる大量輸送にとって望ましい温度及び圧力の液体二酸化炭素に変換する。
供給ガスは不純物、例えば、水、窒素等を含むことがあるので、流体流を一種以上の処理に付してこれらを除去することが望ましい。装置の設計によっては、これらの除去工程により、液体CO2以外の二酸化炭素の一部が装置から必然的に除去されることがある。しかしながら、設計を注意深くすることにより、このような非液体二酸化炭素が除去されるのを最小限とすることができる。
ば、2〜8、好ましくは4)の圧縮工程が必要である。水の除去を、少なくとも1回の圧縮工程後であって且つ最終圧縮工程前、例えば、第二圧縮工程と第三圧縮工程との間、典型的には前の圧縮工程に続く冷却工程後におこなうのが好ましい。とりわけ、各圧縮工程前に水の除去をおこなうのが好ましい。CO2ガスを、最終セパレータ後の吸着によりppmレベルまで乾燥することが望ましい。
温め(例えば、リボイラーで)、このセパレータカラムに戻すことができる。別法として、リボイラーを、セパレータカラムに一体化してもよい。
ここで、本発明の実施態様を、さらに例及び以下の非限定的実施例及び添付図面を参照して説明する。
上記した加圧流体の膨張では、ジュール−トンプソンバルブを使用するのが都合がよい。別法として、上記したような加圧流体の膨張に膨張タービンを使用してもよい。これにより、プロセスのエネルギー効率を増加させることができる。
供給ガスは、熱交換器28から、導管31を介してセパレータ30に流れる。セパレータ25及び30で除去された水は、導管32及び33を介して第一セパレータ20に戻される。
ムで、揮発物を蒸留により除去する。揮発物を、カラムの頂部で除去し、CO2の大部分を液相で残す。液体二酸化炭素は、導管43から取り出される。揮発物の除去率を高めるために、リボイラー44を、カラムの底部に取り付ける。リボイラーにより、カラムの底部に熱を供給して揮発物を蒸発除去し、それによりCO2からの揮発物の分離率を高める。カラムの頂部での揮発リッチガス流におけるCO2の回収率を高めるために、凝縮器をカラムの頂部に配置する。凝縮器の必要とする冷却は、中間また製品圧力で液体CO2を蒸発させることにより可能である。
図1に示す実施態様では、コンプレッサー2の前後の圧力及び温度は、好ましくは5bar A/25℃及び11bar A/25℃である。膨張タンク15での圧力及び温度は、好ましくは6.5bar A/−50℃である。
以下、3つの実施例をあげて、プロセスを供給ガスの臨界点の上又は下での熱除去について操作できる別法について説明する。
二酸化炭素を、供給圧1barから最大圧約60barに3つの圧縮段階で圧縮する。各圧縮段階間で、供給ガスを海水又は大気を用いて冷却する。十分に加圧化した供給ガス、すなわち、最終コンプレッサーからの出力を、海水を用いて再び熱交換器で凝縮する。凝縮供給ガスを、膨張弁を用いて移送圧まで膨張させ、フラッシュタンク又はセパレータに通じさせる。セパレータにおいて、液相を除去し、移送容器又は貯蔵容器に送り、気相を圧縮段階に戻す。
供給ガスを、供給圧1barから最大圧約2.5barに2つの圧縮段階で圧縮する。中間冷却(圧縮段階間)を、海水又は大気を用いておこなう。次に、加圧供給ガスを、外部冷却回路に接続した熱交換器を用いて凝縮する。次に、凝縮供給ガスを、膨張弁を用いて移送圧まで膨張させ、フラッシュタンク又はセパレータに通じさせる。セパレータにおいて、液相を除去し、移送容器又は貯蔵容器に送り、気相を圧縮段階に戻す。
供給ガスを、供給圧1barから最大圧約85bar(すなわち、臨界圧73.8bar超)に4つの圧縮段階で圧縮する。中間冷却(圧縮段階間)を、海水又は大気を用いておこなう。次に、加圧供給ガスを、海水又は大気を用いて超臨界相に冷却する。加圧流体を、超臨界相から二相領域に移送圧まで膨張手段を用いて膨張し、フラッシュタンク又はセパレータに通じさせる。セパレータにおいて、液相を除去し、移送容器又は貯蔵容器に送り、気相を圧縮段階に戻す。
Claims (11)
- 周囲温度より低く、二酸化炭素の三重点温度より高く、且つ二酸化炭素の臨界点温度より低い所望の温度と、周囲圧力より高く、二酸化炭素の三重点圧力より高く、二酸化炭素の臨界点圧力より低い所望の圧力の液体二酸化炭素を、二酸化炭素を含む供給ガスから製造する方法であって、入口から、膨張チャンバーに接続された出口までの流路を備えた液化装置の入口に前記供給ガスを供給することと;流体としての前記ガスを前記流路に沿って前記装置を通って流し、前記流体を複数の圧縮及び冷却サイクルに付すことにより、前記所望の温度より高い温度及び前記所望の圧力より高い圧力を有する液体又は超臨界二酸化炭素を生成することと;前記液体又は超臨界二酸化炭素を前記出口を通過させて前記膨張チャンバーに入れることにより、前記チャンバーにおいて前記所望温度及び圧力の気体二酸化炭素及び液体二酸化炭素を生成することと;前記気体二酸化炭素を少なくとも1つの前記圧縮及び冷却のサイクルに付されながら流れている流体に再循環することと;必要に応じて前記所望の温度及び圧力の前記液体二酸化炭素を前記膨張チャンバーから取り出すことと、を含み、
水を少なくとも1回の圧縮サイクル後かつ最終の圧縮サイクル前に除去する、方法。 - 前記圧縮及び冷却サイクルは、気体二酸化炭素を分離せずに、次段の圧縮及び冷却サイクルに前記流体を付す、請求項1に記載の方法。
- 圧縮サイクルの一つ以上が、さらに膨張工程を含む、請求項1又は2に記載の方法。
- 前記各圧縮サイクルに流れる流体が、気相又は高密度流体である、請求項1〜3のいずれかに記載の方法。
- 前記膨張チャンバーは、液体二酸化炭素を取り出す液体除去口を備えている、前記請求項1〜4のいずれかに記載の方法。
- 前記再循環二酸化炭素が、一つ以上の熱交換器を通過する、前記請求項1〜5のいずれかに記載の方法。
- 前記再循環二酸化炭素を、上流点で流体流に戻す、前記請求項1〜6のいずれかに記載の方法。
- 前記複数の圧縮及び冷却サイクルは、4回の圧縮サイクルを含む、前記請求項1〜7のいずれかに記載の方法。
- 入口から出口への二酸化炭素通過用流路を備えている二酸化炭素液化用装置であって、前記流路が直列に配列された複数のコンプレッサー(23,26,39)及びクーラー(24,27,40)を備え、少なくとも一つのコンプレッサー(23,26)後且つ最終コンプレッサー(39)前に水を除去するために配置されたセパレータ(25,30)を備え、膨張チャンバー(46,49)が前記最終コンプレッサー(39)及びクーラー(40)の下流の出口に接続されており、気体二酸化炭素を前記膨張チャンバーから前記最終コンプレッサー(39)及びクーラー(40)の上流の前記流路に戻すように配置された再循環流路(36,37,50,51)を備えており、
周囲温度より低く、二酸化炭素の三重点温度より高く、且つ二酸化炭素の臨界点温度より低い所望の温度と、周囲圧力より高く、二酸化炭素の三重点圧力より高く、二酸化炭素の臨界点圧力より低い所望の圧力の液体二酸化炭素を製造するための装置。 - 前記コンプレッサー及びクーラーは、気体二酸化炭素を分離せずに、次段のコンプレッサー及びクーラーに流体を付す、請求項9に記載の装置。
- 前記膨張チャンバー(49)が、液体二酸化炭素を取り出すことができるような液体除去口(57)を備えている、請求項9又は10に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0416001.6 | 2004-07-16 | ||
GB0416001A GB2416389B (en) | 2004-07-16 | 2004-07-16 | LCD liquefaction process |
PCT/GB2005/002777 WO2006008482A1 (en) | 2004-07-16 | 2005-07-14 | Process and apparatus for the liquefaction of carbon dioxide |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008506620A JP2008506620A (ja) | 2008-03-06 |
JP4913733B2 true JP4913733B2 (ja) | 2012-04-11 |
Family
ID=32893728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007520894A Expired - Fee Related JP4913733B2 (ja) | 2004-07-16 | 2005-07-14 | 二酸化炭素の液化法及び装置 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20080156035A1 (ja) |
EP (1) | EP1776553A1 (ja) |
JP (1) | JP4913733B2 (ja) |
KR (1) | KR100910278B1 (ja) |
CN (1) | CN101052852A (ja) |
AU (2) | AU2005263928C1 (ja) |
BR (1) | BRPI0513429A (ja) |
CA (1) | CA2574034C (ja) |
EA (1) | EA012122B1 (ja) |
GB (1) | GB2416389B (ja) |
NO (1) | NO20070850L (ja) |
WO (1) | WO2006008482A1 (ja) |
Families Citing this family (76)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0614250D0 (en) * | 2006-07-18 | 2006-08-30 | Ntnu Technology Transfer As | Apparatus and Methods for Natural Gas Transportation and Processing |
US7850763B2 (en) | 2007-01-23 | 2010-12-14 | Air Products And Chemicals, Inc. | Purification of carbon dioxide |
US7819951B2 (en) * | 2007-01-23 | 2010-10-26 | Air Products And Chemicals, Inc. | Purification of carbon dioxide |
US9557057B2 (en) | 2007-02-09 | 2017-01-31 | Dale Robert Lutz | Reliable carbon-neutral power generation system |
US8584468B2 (en) | 2007-02-09 | 2013-11-19 | Dale Robert Lutz | Reliable carbon-neutral power generation system |
US9255731B2 (en) | 2007-05-18 | 2016-02-09 | Pilot Energy Solutions, Llc | Sour NGL stream recovery |
US9200833B2 (en) | 2007-05-18 | 2015-12-01 | Pilot Energy Solutions, Llc | Heavy hydrocarbon processing in NGL recovery system |
US8505332B1 (en) * | 2007-05-18 | 2013-08-13 | Pilot Energy Solutions, Llc | Natural gas liquid recovery process |
US9574823B2 (en) | 2007-05-18 | 2017-02-21 | Pilot Energy Solutions, Llc | Carbon dioxide recycle process |
US9752826B2 (en) | 2007-05-18 | 2017-09-05 | Pilot Energy Solutions, Llc | NGL recovery from a recycle stream having natural gas |
US8061413B2 (en) | 2007-09-13 | 2011-11-22 | Battelle Energy Alliance, Llc | Heat exchangers comprising at least one porous member positioned within a casing |
US9217603B2 (en) | 2007-09-13 | 2015-12-22 | Battelle Energy Alliance, Llc | Heat exchanger and related methods |
US9254448B2 (en) | 2007-09-13 | 2016-02-09 | Battelle Energy Alliance, Llc | Sublimation systems and associated methods |
US8899074B2 (en) | 2009-10-22 | 2014-12-02 | Battelle Energy Alliance, Llc | Methods of natural gas liquefaction and natural gas liquefaction plants utilizing multiple and varying gas streams |
US9574713B2 (en) | 2007-09-13 | 2017-02-21 | Battelle Energy Alliance, Llc | Vaporization chambers and associated methods |
US8555672B2 (en) | 2009-10-22 | 2013-10-15 | Battelle Energy Alliance, Llc | Complete liquefaction methods and apparatus |
EP2092973A1 (de) * | 2008-02-25 | 2009-08-26 | Siemens Aktiengesellschaft | Verfahren zur Verdichtung von Kohlenstoffdioxid oder eines ähnliche Eigenschaften aufweisenden Gases |
EP2149769A1 (en) * | 2008-07-31 | 2010-02-03 | BP Alternative Energy International Limited | Separation of carbon dioxide and hydrogen |
GB2468920A (en) * | 2009-03-27 | 2010-09-29 | Framo Eng As | Subsea cooler for cooling a fluid flowing in a subsea flow line |
CN101539364B (zh) * | 2009-04-17 | 2012-07-18 | 惠生工程(中国)有限公司 | 一种轻烃顺序分离流程的裂解气压缩系统改进方法 |
DE102009026970A1 (de) * | 2009-06-16 | 2010-12-23 | Tge Marine Gas Engineering Gmbh | Verfahren zur Reduzierung des Ausstoßes von Kohlendioxid nebst Vorrichtung |
US20120174622A1 (en) * | 2009-07-13 | 2012-07-12 | Alstom Technology Ltd | System for gas processing |
EP2483617A2 (en) * | 2009-09-28 | 2012-08-08 | Koninklijke Philips Electronics N.V. | System and method for liquefying and storing a fluid |
US20110094261A1 (en) * | 2009-10-22 | 2011-04-28 | Battelle Energy Alliance, Llc | Natural gas liquefaction core modules, plants including same and related methods |
FR2954179B1 (fr) * | 2009-12-22 | 2014-03-28 | Air Liquide | Procede et appareil de sechage et de compression d'un flux riche en co2 |
ES2378610B2 (es) * | 2010-04-16 | 2012-11-06 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources | Sistema para la separación de gases auto-refrigerado para la captura y compresión de dióxido de carbono |
CN101858685A (zh) * | 2010-05-26 | 2010-10-13 | 华北电力大学 | Co2分离-液化-提纯系统及方法 |
CN101871717B (zh) * | 2010-07-01 | 2011-11-09 | 代建钢 | 带有co2汽化冷回收装置的co2回收利用成套设备 |
EP2476476B1 (en) * | 2011-01-14 | 2018-05-30 | General Electric Technology GmbH | Compression of a carbon dioxide containing fluid |
FR2971044A1 (fr) * | 2011-02-01 | 2012-08-03 | Air Liquide | Procede et appareil de separation d'un gaz contenant du dioxyde de carbone pour produire un debit liquide riche en dioxyde de carbone |
FR2972792B1 (fr) * | 2011-03-16 | 2017-12-01 | L'air Liquide Sa Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procede et appareil de liquefaction de co2 |
FR2974167B1 (fr) * | 2011-04-14 | 2015-11-06 | Air Liquide | Procede et appareil de liquefaction d'un gaz |
KR101227115B1 (ko) * | 2011-09-26 | 2013-01-28 | 서울대학교산학협력단 | 혼합 냉매를 이용한 피드 스트림의 액화장치 및 액화방법과 이를 포함하는 유체전달 시스템 |
KR101195330B1 (ko) * | 2011-09-27 | 2012-10-31 | 서울대학교산학협력단 | 액화장치 및 액화방법과 이를 포함하는 유체전달 시스템 |
US20130084794A1 (en) * | 2011-09-29 | 2013-04-04 | Vitali Victor Lissianski | Systems and methods for providing utilities and carbon dioxide |
US20130081409A1 (en) * | 2011-09-30 | 2013-04-04 | General Electric Company | Methods and systems for co2 condensation |
KR101153103B1 (ko) * | 2011-10-11 | 2012-06-04 | 한국가스공사연구개발원 | 이산화탄소 재액화 공정 |
JP5852839B2 (ja) * | 2011-10-18 | 2016-02-03 | オルガノ株式会社 | 二酸化炭素精製供給方法及びシステム |
FR2986311A1 (fr) * | 2012-01-31 | 2013-08-02 | Air Liquide | Procede et appareil de condensation ou de pseudocondensation d'un gaz |
KR101378995B1 (ko) * | 2012-03-22 | 2014-04-02 | 삼성중공업 주식회사 | 이산화탄소 운영 시스템 및 방법 |
US9205357B2 (en) * | 2012-03-29 | 2015-12-08 | The Boeing Company | Carbon dioxide separation system and method |
CN102706102B (zh) * | 2012-05-09 | 2014-12-10 | 深圳市明鑫高分子技术有限公司 | 烟气中二氧化碳提纯系统及烟气中二氧化碳提纯方法 |
US10655911B2 (en) | 2012-06-20 | 2020-05-19 | Battelle Energy Alliance, Llc | Natural gas liquefaction employing independent refrigerant path |
EP2685189A1 (en) * | 2012-07-13 | 2014-01-15 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process for storing liquid rich in carbon dioxide in solid form |
CN103796747B (zh) * | 2012-09-13 | 2015-08-12 | 三菱重工压缩机有限公司 | 升压系统及气体的升压方法 |
KR101310025B1 (ko) * | 2012-10-30 | 2013-09-24 | 한국가스공사 | 저장 액체의 재액화 방법 |
JP6056638B2 (ja) * | 2013-04-30 | 2017-01-11 | 株式会社Ihi | 圧縮機不純物分離機構のアルカリ調整剤供給方法及び装置 |
KR101399442B1 (ko) * | 2013-08-30 | 2014-05-28 | 한국기계연구원 | 이산화탄소 액화 및 지중주입장치 |
FR3016436B1 (fr) * | 2014-01-10 | 2019-05-10 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procede et appareil de liquefaction d’un courant de co2 gazeux |
CN105392556B (zh) * | 2014-01-14 | 2017-05-10 | 三菱重工压缩机有限公司 | 升压系统及气体的升压方法 |
KR101665336B1 (ko) * | 2014-02-17 | 2016-10-12 | 대우조선해양 주식회사 | 이산화탄소 처리 시스템 및 방법 |
CN104567273A (zh) * | 2014-11-27 | 2015-04-29 | 惠州凯美特气体有限公司 | 气体二氧化碳的膨胀液化方法 |
CA2974491C (en) * | 2015-02-03 | 2018-08-28 | Ilng B.V. | System and method for processing a hydrocarbon-comprising fluid |
JP6377012B2 (ja) * | 2015-04-28 | 2018-08-22 | 福島Di工業株式会社 | 二酸化炭素ガス回収装置 |
KR101714674B1 (ko) * | 2015-06-09 | 2017-03-09 | 대우조선해양 주식회사 | 저장탱크를 포함하는 선박 |
KR101714676B1 (ko) * | 2015-06-16 | 2017-03-09 | 대우조선해양 주식회사 | 저장탱크를 포함하는 선박 |
ITUB20151924A1 (it) * | 2015-07-03 | 2017-01-03 | Aerides S R L | Procedimento e impianto per il trattamento di miscele gassose comprendenti metano e anidride carbonica |
US11300022B2 (en) | 2015-08-14 | 2022-04-12 | Jayant Jatkar | Method and system for processing exhaust gas |
EP3415758B1 (en) * | 2016-02-09 | 2019-06-05 | Mitsubishi Heavy Industries Compressor Corporation | Booster system |
CN105758113A (zh) * | 2016-03-04 | 2016-07-13 | 浙江大学常州工业技术研究院 | 一种波动入口换热系统及其方法 |
CN105756733B (zh) * | 2016-03-10 | 2017-11-10 | 石家庄新华能源环保科技股份有限公司 | 一种以二氧化碳为载体的能源供应方法和系统 |
CN105711429B (zh) * | 2016-03-19 | 2018-03-16 | 石家庄新华能源环保科技股份有限公司 | 一种复合型新能源储能汽车 |
CN105835706B (zh) * | 2016-03-24 | 2018-03-16 | 石家庄新华能源环保科技股份有限公司 | 一种利用二氧化碳储能为动力的交通工具 |
CN105909345A (zh) * | 2016-04-07 | 2016-08-31 | 北京建筑大学 | 一种进气分离式柴油机co2收集系统及其工作方法 |
CN106089339B (zh) * | 2016-06-07 | 2018-11-13 | 石家庄新华能源环保科技股份有限公司 | 碳酸岩工业与携带燃料的超临界二氧化碳的联产装置 |
EP3318829B1 (en) * | 2016-11-04 | 2022-05-11 | General Electric Technology GmbH | System and method for producing liquid carbon dioxide |
CN107300294B (zh) * | 2017-08-04 | 2023-05-30 | 中国华能集团清洁能源技术研究院有限公司 | 一种烟气碳捕集系统的二氧化碳液化装置及方法 |
CN108895765A (zh) * | 2018-05-22 | 2018-11-27 | 中石化宁波工程有限公司 | 一种二氧化碳液化装置及液化方法 |
CN108709367A (zh) * | 2018-05-22 | 2018-10-26 | 中石化宁波工程有限公司 | 一种二氧化碳的液化装置及使用方法 |
DE102018210030A1 (de) * | 2018-06-20 | 2019-12-24 | Thyssenkrupp Ag | Verwendung und Recyclieren von überkritischen CO2 als Lösungsmittel für PLA und weitere biologisch abbaubaren Polymere in das Beschichtungsverfahren für Düngemittel |
CN110567233A (zh) * | 2019-10-09 | 2019-12-13 | 江苏中关村科技产业园节能环保研究有限公司 | 二氧化碳液化装置 |
CN110743313A (zh) * | 2019-10-29 | 2020-02-04 | 中国华能集团有限公司 | 一种烟气低温吸附脱硝方法 |
FR3120427B1 (fr) * | 2021-03-04 | 2023-03-31 | Air Liquide | Procédé et appareil de liquéfaction d’un gaz riche en CO2 |
WO2023144550A1 (en) * | 2022-01-28 | 2023-08-03 | PuriFire Labs Limited | Extraction device |
CN114413568B (zh) * | 2022-02-25 | 2024-07-02 | 华陆工程科技有限责任公司 | 一种三级压缩膨胀驱动的工业尾气二氧化碳回收冷箱装置 |
EP4390280A1 (fr) * | 2022-12-12 | 2024-06-26 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procédé et appareil de séparation d'un mélange gazeux contenant du dioxyde de carbone |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE579624C (de) * | 1929-11-30 | 1933-07-01 | I G Farbenindustrie Akt Ges | Herstellung fester Kohlensaeure |
US2585288A (en) * | 1947-10-02 | 1952-02-12 | Recovery of carbon dioxide | |
US4417449A (en) * | 1982-01-15 | 1983-11-29 | Air Products And Chemicals, Inc. | Process for separating carbon dioxide and acid gases from a carbonaceous off-gas |
US4977745A (en) * | 1983-07-06 | 1990-12-18 | Heichberger Albert N | Method for the recovery of low purity carbon dioxide |
US4947655A (en) * | 1984-01-11 | 1990-08-14 | Copeland Corporation | Refrigeration system |
US4541852A (en) * | 1984-02-13 | 1985-09-17 | Air Products And Chemicals, Inc. | Deep flash LNG cycle |
SU1479802A1 (ru) * | 1987-07-28 | 1989-05-15 | Научно-Исследовательский Институт Технологии Криогенного Машиностроения | Способ получени жидкого осушенного диоксида углерода и устройство дл его осуществлени |
JPH031060U (ja) * | 1989-05-26 | 1991-01-08 | ||
US4952223A (en) * | 1989-08-21 | 1990-08-28 | The Boc Group, Inc. | Method and apparatus of producing carbon dioxide in high yields from low concentration carbon dioxide feeds |
JPH0564722A (ja) * | 1991-09-09 | 1993-03-19 | Hitachi Ltd | 燃焼排気ガス中の炭酸ガスの分離方法 |
US5233837A (en) * | 1992-09-03 | 1993-08-10 | Enerfex, Inc. | Process and apparatus for producing liquid carbon dioxide |
NL9301648A (nl) * | 1993-09-24 | 1995-04-18 | Haffmans Bv | Werkwijze voor het bereiden van zuiver, gasvormig kooldioxide en hierbij te gebruiken inrichting. |
US5681360A (en) * | 1995-01-11 | 1997-10-28 | Acrion Technologies, Inc. | Landfill gas recovery |
JP3286493B2 (ja) * | 1995-04-14 | 2002-05-27 | 株式会社東洋製作所 | 炭酸ガス液化装置 |
US5842356A (en) * | 1995-09-20 | 1998-12-01 | Sun Microsystems, Inc. | Electromagnetic wave-activated sorption refrigeration system |
US5836173A (en) * | 1997-05-01 | 1998-11-17 | Praxair Technology, Inc. | System for producing cryogenic liquid |
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 |
US5927103A (en) * | 1998-06-17 | 1999-07-27 | Praxair Technology, Inc. | Carbon dioxide production system with integral vent gas condenser |
US6035662A (en) * | 1998-10-13 | 2000-03-14 | Praxair Technology, Inc. | Method and apparatus for enhancing carbon dioxide recovery |
US6070431A (en) * | 1999-02-02 | 2000-06-06 | Praxair Technology, Inc. | Distillation system for producing carbon dioxide |
MY125082A (en) * | 1999-12-15 | 2006-07-31 | Shell Int Research | Compression apparatus for gaseous refrigerant |
FR2808460B1 (fr) * | 2000-05-02 | 2002-08-09 | Inst Francais Du Petrole | Procede et dispositif de separation d'au moins un gaz acide contenu dans un melange gazeux |
US6357257B1 (en) * | 2001-01-25 | 2002-03-19 | Praxair Technology, Inc. | Cryogenic industrial gas liquefaction with azeotropic fluid forecooling |
JP4213389B2 (ja) * | 2001-01-31 | 2009-01-21 | 株式会社前川製作所 | 液化co2・ドライアイスの製造・貯蔵・利用システム及び液化co2・水素の製造・貯蔵・利用システム |
-
2004
- 2004-07-16 GB GB0416001A patent/GB2416389B/en not_active Expired - Fee Related
-
2005
- 2005-07-14 EA EA200700046A patent/EA012122B1/ru not_active IP Right Cessation
- 2005-07-14 US US11/632,492 patent/US20080156035A1/en not_active Abandoned
- 2005-07-14 CA CA002574034A patent/CA2574034C/en not_active Expired - Fee Related
- 2005-07-14 EP EP05758151A patent/EP1776553A1/en not_active Withdrawn
- 2005-07-14 CN CNA2005800312712A patent/CN101052852A/zh active Pending
- 2005-07-14 AU AU2005263928A patent/AU2005263928C1/en not_active Withdrawn - After Issue
- 2005-07-14 BR BRPI0513429-3A patent/BRPI0513429A/pt not_active IP Right Cessation
- 2005-07-14 JP JP2007520894A patent/JP4913733B2/ja not_active Expired - Fee Related
- 2005-07-14 WO PCT/GB2005/002777 patent/WO2006008482A1/en active Application Filing
-
2007
- 2007-02-14 NO NO20070850A patent/NO20070850L/no not_active Application Discontinuation
- 2007-02-16 KR KR1020077003795A patent/KR100910278B1/ko not_active IP Right Cessation
-
2009
- 2009-08-14 AU AU2009208153A patent/AU2009208153A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EA012122B1 (ru) | 2009-08-28 |
BRPI0513429A (pt) | 2008-05-06 |
KR100910278B1 (ko) | 2009-08-03 |
AU2005263928A1 (en) | 2006-01-26 |
GB2416389B (en) | 2007-01-10 |
GB2416389A (en) | 2006-01-25 |
US20080156035A1 (en) | 2008-07-03 |
CA2574034A1 (en) | 2006-01-26 |
AU2009208153A1 (en) | 2009-09-10 |
CN101052852A (zh) | 2007-10-10 |
NO20070850L (no) | 2007-04-13 |
GB0416001D0 (en) | 2004-08-18 |
AU2005263928C1 (en) | 2012-08-16 |
KR20070048195A (ko) | 2007-05-08 |
WO2006008482A1 (en) | 2006-01-26 |
EA200700046A1 (ru) | 2007-08-31 |
EP1776553A1 (en) | 2007-04-25 |
AU2005263928B2 (en) | 2009-05-14 |
CA2574034C (en) | 2010-03-09 |
JP2008506620A (ja) | 2008-03-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4913733B2 (ja) | 二酸化炭素の液化法及び装置 | |
CN109690215B (zh) | 工业气体场所与液氢生产的一体化 | |
JP6629431B2 (ja) | 有機ランキンサイクルに基づく、ガス処理プラント廃熱の電力への変換 | |
JP6539405B2 (ja) | 温室効果ガス除去を備えた液化天然ガス生産システム及び方法 | |
CN101460801B (zh) | 二氧化碳纯化方法 | |
US3312073A (en) | Process for liquefying natural gas | |
CN1142816C (zh) | 从进料气流中回收二氧化碳的方法 | |
CN100565058C (zh) | 生产液化天然气的方法 | |
CN102036736B (zh) | 二氧化碳净化 | |
CA2775449C (en) | Methods of natural gas liquefaction and natural gas liquefaction plants utilizing multiple and varying gas streams | |
JP2018529916A (ja) | 天然ガス給送ストリームを予冷することによるlng生産システムにおける効率増大 | |
US8814981B2 (en) | Compression of carbon dioxide containing fluid | |
US20210055046A1 (en) | Facility For Producing Gaseous Methane By Purifying Biogas From Landfill, Combining Membranes And Cryogenic Distillation For Landfill Biogas Upgrading | |
JP2013519522A (ja) | 超低硫黄ガスの生成における高圧酸性ガス除去の構成および方法 | |
WO2012006429A2 (en) | Carbon dioxide capture and liquefaction | |
WO2017016006A1 (zh) | 一种聚丙烯尾气回收装置及回收方法 | |
CN108645118B (zh) | 一种提高氩气回收率的装置及方法 | |
WO2002068366A1 (fr) | 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 | |
CN107683397A (zh) | 工业气体和烃类气体的液化 | |
US10393015B2 (en) | Methods and systems for treating fuel gas | |
JP6357155B2 (ja) | 流体からの凝縮性成分除去を最適化するための方法 | |
US11097220B2 (en) | Method of preparing natural gas to produce liquid natural gas (LNG) | |
JP2005221199A (ja) | 空気分離装置 | |
CN111447986A (zh) | 天然气的预处理设备 | |
KR100873376B1 (ko) | 네온 및/또는 헬륨가스의 농축 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100615 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100902 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100909 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101208 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110614 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110908 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110915 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111107 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111227 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120119 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150127 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150127 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |