CN100519413C - 从气体中除去杂质的方法 - Google Patents

从气体中除去杂质的方法 Download PDF

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Publication number
CN100519413C
CN100519413C CNB038086840A CN03808684A CN100519413C CN 100519413 C CN100519413 C CN 100519413C CN B038086840 A CNB038086840 A CN B038086840A CN 03808684 A CN03808684 A CN 03808684A CN 100519413 C CN100519413 C CN 100519413C
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China
Prior art keywords
carbon dioxide
carbonic acid
acid gas
purifying
catalyzer
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Expired - Fee Related
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CNB038086840A
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English (en)
Chinese (zh)
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CN1646424A (zh
Inventor
M·C·约翰逊
C·J·黑姆
J·F·比林哈姆
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Praxair Technology Inc
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Praxair Technology Inc
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    • 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
    • F25J3/08—Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • C01B32/55—Solidifying
    • 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
    • F25J2205/40—Processes or apparatus using other separation and/or other processing means using hybrid system, i.e. combining cryogenic and non-cryogenic separation techniques
    • 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
    • F25J2205/82—Processes or apparatus using other separation and/or other processing means using a reactor with combustion or catalytic reaction
    • 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
    • F25J2205/84—Processes or apparatus using other separation and/or other processing means using filter
    • 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
    • F25J2215/80—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
    • 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
    • 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
    • F25J2220/84—Separating high boiling, i.e. less volatile components, e.g. NOx, SOx, H2S
    • 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
    • F25J2245/00—Processes or apparatus involving steps for recycling of process streams
    • F25J2245/02—Recycle of a stream in general, e.g. a by-pass 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
    • F25J2260/00—Coupling of processes or apparatus to other units; Integrated schemes
    • F25J2260/80—Integration in an installation using carbon dioxide, e.g. for EOR, sequestration, refrigeration etc.
    • 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
    • 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
    • F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/60—Details about pipelines, i.e. network, for feed or product distribution
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CNB038086840A 2002-02-19 2003-02-19 从气体中除去杂质的方法 Expired - Fee Related CN100519413C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35806502P 2002-02-19 2002-02-19
US60/358,065 2002-02-19

Publications (2)

Publication Number Publication Date
CN1646424A CN1646424A (zh) 2005-07-27
CN100519413C true CN100519413C (zh) 2009-07-29

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CNB038086840A Expired - Fee Related CN100519413C (zh) 2002-02-19 2003-02-19 从气体中除去杂质的方法

Country Status (8)

Country Link
US (1) US6962629B2 (cg-RX-API-DMAC10.html)
EP (1) EP1476396A4 (cg-RX-API-DMAC10.html)
JP (1) JP4680511B2 (cg-RX-API-DMAC10.html)
KR (2) KR20040086395A (cg-RX-API-DMAC10.html)
CN (1) CN100519413C (cg-RX-API-DMAC10.html)
AU (1) AU2003217616A1 (cg-RX-API-DMAC10.html)
TW (1) TWI263537B (cg-RX-API-DMAC10.html)
WO (1) WO2003070635A1 (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI722956B (zh) * 2020-08-17 2021-03-21 傑明科技有限公司 結合微粒凝結成長及慣性衝擊技術的pm2.5控制設備

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW592786B (en) * 2001-10-17 2004-06-21 Praxair Technology Inc Recycle for supercritical carbon dioxide
KR20120065439A (ko) * 2002-10-17 2012-06-20 엔테그리스, 아이엔씨. 이산화탄소의 정화 방법
EP1622696A1 (en) * 2003-05-13 2006-02-08 Domnick Hunter Filters Limited A filter assembly for treating a compressed gas stream
US20050211090A1 (en) * 2003-08-25 2005-09-29 Mccullough Matthew L Method for achieving ultra-low emission limits in VOC control
US20060048778A1 (en) * 2004-09-07 2006-03-09 Honeywell International, Inc. Low pressure-drop respirator filter
US7481985B2 (en) * 2005-08-08 2009-01-27 The Boc Group, Inc. Method of removing impurities from a gas
US20070028764A1 (en) * 2005-08-08 2007-02-08 Carsten Wittrup Method for enabling the provision of purified carbon dioxide
US20070028766A1 (en) * 2005-08-08 2007-02-08 Ravi Jain Method for removing impurities from a gas
US20070031302A1 (en) * 2005-08-08 2007-02-08 Carsten Wittrup Method and apparatus for purifying a gas
US7556671B2 (en) 2005-08-08 2009-07-07 The Boc Group, Inc. System and method for purifying a gas
US8017405B2 (en) 2005-08-08 2011-09-13 The Boc Group, Inc. Gas analysis method
KR100753493B1 (ko) * 2006-01-21 2007-08-31 서강대학교산학협력단 세정장치
JP5194259B2 (ja) * 2006-07-07 2013-05-08 ティーイーエル エフエスアイ，インコーポレイティド 液体エーロゾル式パーティクル除去方法
CA2696975A1 (en) * 2006-08-18 2008-02-21 Semo Milling, Llc Power production using grain fractionation products
US8961881B2 (en) * 2007-04-17 2015-02-24 Honeywell International Inc. Multi-stage catalytic air purification system
JP4973937B2 (ja) * 2007-08-24 2012-07-11 オルガノ株式会社 高圧流体中の微粒子測定システムおよび微粒子測定方法
TWI335971B (en) * 2007-11-02 2011-01-11 Metal Ind Res & Dev Ct Co2 source providing device
JP5147002B2 (ja) * 2008-02-13 2013-02-20 オルガノ株式会社 高圧二酸化炭素の濾過方法及び濾過装置
US20100290977A1 (en) * 2009-05-15 2010-11-18 Bowers Charles W Method of removing hydrocarbon impurities from a gas
US8667817B2 (en) * 2009-06-11 2014-03-11 Guardian Ignition Interlock Manufacturing, Inc. Ozone laundry system and its method of use with continuous batch and tunnel washers
WO2011089382A2 (en) * 2010-01-21 2011-07-28 Bp Alternative Energy International Limited Purification of a co2-rich stream
US8486361B2 (en) * 2010-03-11 2013-07-16 Alstom Technology Ltd System and method for generating a carbon dioxide stream
WO2011135979A1 (ja) * 2010-04-28 2011-11-03 コニカミノルタオプト株式会社 撮像用レンズの製造方法
CN103237585A (zh) * 2010-10-26 2013-08-07 国际壳牌研究有限公司 从含ch4的气态进料物流中分离污染物或污染物混合物的方法
KR20140038949A (ko) * 2011-02-14 2014-03-31 더 어드미니스트레이터즈 오브 더 튜래인 어듀케이셔널 훤드 화학적 또는 물리적 반응 시스템에서의 미립자의 존재, 발생 및 진화를 모니터링하는 장치 및 방법
JP2013032245A (ja) * 2011-08-02 2013-02-14 Japan Organo Co Ltd 二酸化炭素精製供給方法及びシステム
CN108435679A (zh) 2012-04-17 2018-08-24 普莱克斯技术有限公司 用于将纯化多相二氧化碳输送至处理工具的系统
US11466237B2 (en) 2013-04-18 2022-10-11 Aromaloc Inc. Apparatus and method for preserving the aroma of a fermentable beverage
EP2986700B1 (en) * 2013-04-18 2019-04-03 Aromaloc Inc. Method for preserving the aroma of a fermentable beverage
CN106103342B (zh) * 2014-03-14 2018-01-23 工程吸气公司 用于超高纯度(uhp)二氧化碳纯化的系统和方法
TWI586425B (zh) * 2014-06-04 2017-06-11 中國鋼鐵股份有限公司 脫硝觸媒及其製造方法
EP3031956B1 (en) 2014-12-10 2017-07-26 Haldor Topsoe As Process for the preparation of ultra-high purity carbon monoxide
WO2017210459A1 (en) * 2016-06-03 2017-12-07 Particle Measuring Systems, Inc. Systems and methods for isolating condensate in a condensation particle counter
KR102489730B1 (ko) 2016-07-29 2023-01-18 삼성전자주식회사 초임계 유체 소스 공급 장치 및 이를 구비하는 초임계 기판 처리장치 및 방법
US10428306B2 (en) 2016-08-12 2019-10-01 Warsaw Orthopedic, Inc. Method and system for tissue treatment with critical/supercritical carbon dioxide
CN106979664B (zh) * 2017-03-06 2019-09-20 毛恒松 气体二氧化碳液化方法
US20180323063A1 (en) * 2017-05-03 2018-11-08 Applied Materials, Inc. Method and apparatus for using supercritical fluids in semiconductor applications
FR3070016B1 (fr) * 2017-08-10 2019-08-23 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede et installation de purification d'un flux gazeux d'alimentation comprenant au moins 90% de co2
IL255268B (en) * 2017-10-26 2019-01-31 Izun Pharmaceuticals Corp Smoke capture system and method
GB2580247B (en) * 2017-12-20 2022-06-01 Halliburton Energy Services Inc Capture and recycling methods for non-aqueous cleaning materials
KR102214542B1 (ko) * 2020-06-22 2021-02-10 에이티티(주) 총유기탄소 측정장치
KR102981896B1 (ko) 2021-07-09 2026-06-24 삼성전자주식회사 이산화탄소 재사용 시스템
DE102025102687A1 (de) * 2025-01-24 2026-07-30 Messer Se & Co. Kgaa Verfahren und Vorrichtung zum Erzeugen hochreiner Kohlendioxidpartikel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344486A (en) * 1981-02-27 1982-08-17 Standard Oil Company (Indiana) Method for enhanced oil recovery
US4460395A (en) * 1983-01-18 1984-07-17 The Pritchard Corporation Method and apparatus for producing food grade carbon dioxide
US4521387A (en) * 1982-11-23 1985-06-04 Basf Aktiengesellschaft Purification of gases containing CO and/or CO2
CN1235932A (zh) * 1998-04-24 1999-11-24 普拉塞技术有限公司 二氧化碳提纯系统
US6224843B1 (en) * 1999-09-13 2001-05-01 Saudi Basic Industries Corporation Carbon dioxide purification in ethylene glycol plants

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999008A (en) * 1957-03-20 1961-09-05 Vulcan Cincinnati Inc Purification of carbon dioxide for urea synthesis
GB1021453A (en) * 1962-11-29 1966-03-02 Petrocarbon Dev Ltd Purification of carbon dioxide
JPS61127613A (ja) * 1984-11-22 1986-06-14 Mitsui Toatsu Chem Inc 二酸化炭素の精製方法
DE3575905D1 (de) * 1984-11-22 1990-03-15 Mitsui Toatsu Chemicals Verfahren zur reinigung von kohlendioxyd.
GB8505689D0 (en) * 1985-03-05 1985-04-03 Atkins & Partners W S Liquefaction of carbon dioxide
US4759782A (en) * 1985-07-05 1988-07-26 Pall Corporation Coalescing filter for removal of liquid aerosols from gaseous streams
JPH0622224B2 (ja) * 1988-03-05 1994-03-23 大阪酸素工業株式会社 パーティクルが少ないか又は含まない液化二酸化炭素の供給
US4990168A (en) * 1989-07-17 1991-02-05 Sauer Richard A Recovery of carbon dioxide from a carbon dioxide plant vent gas using membranes
US5470154A (en) * 1991-04-18 1995-11-28 Osaka Sanso Kogyo Ltd. Method of cleaning the reflector mirror in an optical dew point meter and an optical dew point meter equipped with a cleaning device
DE4305386A1 (de) * 1993-02-22 1994-08-25 Leuna Werke Gmbh Katalysator und Verfahren zur Reinigung von Kohlendioxid
US5612011A (en) * 1993-07-16 1997-03-18 Sinco Engineering S.P.A. Process for the purification of inert gases
US5738835A (en) * 1994-08-31 1998-04-14 Zimmer Aktiengesellschaft Process for the purification of process gases by catalytic oxidation
US5557030A (en) * 1995-03-23 1996-09-17 Uop Process for rejecting heavy hydrocarbons from light hydrocarbons gases
US5700310A (en) * 1995-12-29 1997-12-23 Mg Generon, Inc. Removal of oil from compressed gas with macroporous polymeric adsorbent
US5914091A (en) * 1996-02-15 1999-06-22 Atmi Ecosys Corp. Point-of-use catalytic oxidation apparatus and method for treatment of voc-containing gas streams
US5858068A (en) * 1997-10-09 1999-01-12 Uop Llc Purification of carbon dioxide
US6099619A (en) * 1997-10-09 2000-08-08 Uop Llc Purification of carbon dioxide
US6074459A (en) * 1998-01-05 2000-06-13 Uop Llc Ultra pure gases: removal of halocarbons, fluorocarbons, and sulfur compounds from gas streams
US6612317B2 (en) * 2000-04-18 2003-09-02 S.C. Fluids, Inc Supercritical fluid delivery and recovery system for semiconductor wafer processing
US6327872B1 (en) * 2000-01-05 2001-12-11 The Boc Group, Inc. Method and apparatus for producing a pressurized high purity liquid carbon dioxide stream
US6361696B1 (en) * 2000-01-19 2002-03-26 Aeronex, Inc. Self-regenerative process for contaminant removal from liquid and supercritical CO2 fluid streams
JP2001261320A (ja) * 2000-03-21 2001-09-26 Nippon Sanso Corp 精製液化炭酸ガスの供給方法と装置並びにドライアイススノーによる洗浄方法と装置
AU2002308473A1 (en) * 2001-04-24 2002-11-05 Deflex Llc Apparatus and process for treatment, delivery and recycle ofprocess fluids for dense phase carbon dioxide applications

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344486A (en) * 1981-02-27 1982-08-17 Standard Oil Company (Indiana) Method for enhanced oil recovery
US4521387A (en) * 1982-11-23 1985-06-04 Basf Aktiengesellschaft Purification of gases containing CO and/or CO2
US4460395A (en) * 1983-01-18 1984-07-17 The Pritchard Corporation Method and apparatus for producing food grade carbon dioxide
CN1235932A (zh) * 1998-04-24 1999-11-24 普拉塞技术有限公司 二氧化碳提纯系统
US6224843B1 (en) * 1999-09-13 2001-05-01 Saudi Basic Industries Corporation Carbon dioxide purification in ethylene glycol plants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI722956B (zh) * 2020-08-17 2021-03-21 傑明科技有限公司 結合微粒凝結成長及慣性衝擊技術的pm2.5控制設備

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EP1476396A1 (en) 2004-11-17
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KR101284395B1 (ko) 2013-07-09
WO2003070635A1 (en) 2003-08-28
JP2005517623A (ja) 2005-06-16
US20030221704A1 (en) 2003-12-04
TWI263537B (en) 2006-10-11
KR20040086395A (ko) 2004-10-08
TW200306885A (en) 2003-12-01
CN1646424A (zh) 2005-07-27
JP4680511B2 (ja) 2011-05-11
KR20110126187A (ko) 2011-11-22
US6962629B2 (en) 2005-11-08

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