ATE284753T1 - Selektiver zeolith-x für argon/sauerstoff - Google Patents

Selektiver zeolith-x für argon/sauerstoff

Info

Publication number
ATE284753T1
ATE284753T1 AT02002035T AT02002035T ATE284753T1 AT E284753 T1 ATE284753 T1 AT E284753T1 AT 02002035 T AT02002035 T AT 02002035T AT 02002035 T AT02002035 T AT 02002035T AT E284753 T1 ATE284753 T1 AT E284753T1
Authority
AT
Austria
Prior art keywords
argon
oxygen
gas mixture
silver
zeolite
Prior art date
Application number
AT02002035T
Other languages
English (en)
Inventor
Robert Ling Chiang
Roger Dean Whitley
Jane Elizabeth Ostroski
Douglas Paul Dee
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Application granted granted Critical
Publication of ATE284753T1 publication Critical patent/ATE284753T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—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
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/20—Faujasite type, e.g. type X or Y
    • C01B39/22—Type X
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/04—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour through foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B01D2253/1085—Zeolites characterized by a silicon-aluminium ratio
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/25—Coated, impregnated or composite adsorbents
    • 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
    • B01D2256/12—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/10—Single element gases other than halogens
    • B01D2257/11—Noble 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
    • B01D53/02—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
    • B01D53/04—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 with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • 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
    • B01D53/04—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 with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • B01D53/0476—Vacuum pressure swing adsorption
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S95/00—Gas separation: processes
    • Y10S95/90—Solid sorbent
    • Y10S95/902—Molecular sieve

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Catalysts (AREA)
AT02002035T 2001-02-13 2002-02-07 Selektiver zeolith-x für argon/sauerstoff ATE284753T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/782,265 US6432170B1 (en) 2001-02-13 2001-02-13 Argon/oxygen selective X-zeolite

Publications (1)

Publication Number Publication Date
ATE284753T1 true ATE284753T1 (de) 2005-01-15

Family

ID=25125513

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02002035T ATE284753T1 (de) 2001-02-13 2002-02-07 Selektiver zeolith-x für argon/sauerstoff

Country Status (11)

Country Link
US (1) US6432170B1 (de)
EP (1) EP1243328B1 (de)
JP (1) JP3776813B2 (de)
KR (1) KR100480219B1 (de)
CN (1) CN1214859C (de)
AT (1) ATE284753T1 (de)
AU (1) AU755345B2 (de)
CA (1) CA2370795C (de)
DE (1) DE60202231T2 (de)
ES (1) ES2234936T3 (de)
MX (1) MXPA02001529A (de)

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* Cited by examiner, † Cited by third party
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US6780806B1 (en) * 1998-12-30 2004-08-24 The Regents Of The University Of Michigan Lithium-based zeolites containing silver and copper and use thereof for selective absorption
US6572838B1 (en) * 2002-03-25 2003-06-03 Council Of Scientific And Industrial Research Process for the preparation of molecular sieve adsorbent for selective adsorption of nitrogen and argon
FR2853257B1 (fr) * 2003-04-02 2006-05-26 Air Liquide Systeme embarque de production de flux gazeux enrichi en oxygene et procede pour alimenter les voies aeriennes d'occupants d'un aeronef
US7954490B2 (en) 2005-02-09 2011-06-07 Vbox, Incorporated Method of providing ambulatory oxygen
US7722702B2 (en) * 2005-06-30 2010-05-25 Praxair Technology, Inc. Adsorbent and catalyst mixtures
US7455718B2 (en) 2005-06-30 2008-11-25 Praxair Technology, Inc. Silver-exchanged zeolites and methods of manufacture therefor
US7381244B2 (en) 2005-08-03 2008-06-03 Air Products And Chemicals, Inc. Apparatus and process for air cleaning
US7651549B2 (en) * 2006-06-13 2010-01-26 Air Products And Chemicals, Inc. Pressure swing adsorption process with improved recovery of high-purity product
US8232221B2 (en) 2006-07-14 2012-07-31 Governors Of The University Of Alberta Zeolite supported metallic nanodots
FR2906160B1 (fr) 2006-09-25 2009-06-05 Air Liquide Procede psa a lit d'adsorption composite forme d'un adsorbant et d'agglomerats de mcp
CA2672342A1 (en) * 2006-12-11 2008-06-19 The Governors Of The University Of Alberta Mercury adsorption using chabazite supported metallic nanodots
CA2625152A1 (en) * 2007-11-15 2009-05-15 The Governors Of The University Of Alberta Zeolite supported metallic nanodots
FR2973806B1 (fr) 2011-04-08 2015-11-13 Air Liquide Particule d'un materiau a changement de phase avec couche d'enrobage
AU2012238512B2 (en) 2011-04-08 2017-07-06 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Mixture of an adsorbent and a phase change material with an adapted density
CN102784617B (zh) * 2012-08-14 2014-05-07 洛阳市建龙化工有限公司 一种含银分子筛吸附剂及其制备方法和应用
CN102838126B (zh) * 2012-09-19 2014-03-05 华东师范大学 一种不含微孔的sba-15介孔分子筛的制备方法
FR2995797B1 (fr) 2012-09-21 2015-12-18 Air Liquide Melange adsorbant comprenant des particules d'adsorbant et des particules de materiau a changement de phase
CN102849754A (zh) * 2012-09-28 2013-01-02 上海恒业化工有限公司 一种分子筛离子交换生产方法
JP6225829B2 (ja) * 2014-05-21 2017-11-08 株式会社デンソー 水の分解方法および水の分解装置
FR3032130B1 (fr) * 2015-02-02 2019-12-27 Arkema France Adsorbants zeolithiques de haute surface externe, leur procede de preparation et leurs utilisations
RU2648896C1 (ru) * 2016-11-23 2018-03-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д. И. Менделеева" (РХТУ им. Д. И. Менделеева) Способ получения цеолитового адсорбента для селективного выделения аргона из смеси кислород-аргон
CN107497481B (zh) * 2017-08-23 2019-12-13 河北科技大学 一种过渡金属改性硅镁沸石催化剂的制备方法
US10343139B2 (en) * 2017-09-28 2019-07-09 Air Products And Chemicals, Inc. Processes using improved RHO adsorbent compositions
CN108854947B (zh) * 2018-07-04 2021-08-17 洛阳建龙微纳新材料股份有限公司 一种混合阳离子AgCa-LSX分子筛及其制备方法和应用
CN114130422B (zh) * 2021-11-29 2024-04-12 江西省杰夫环保科技有限公司 一种深度脱氧银x分子筛净化剂的制备方法
US20250033023A1 (en) * 2021-12-06 2025-01-30 Susteon Inc. Materials, systems, and processes for production of high purity oxygen
CN114132899A (zh) * 2021-12-07 2022-03-04 中国船舶重工集团公司第七0四研究所 一种舰船用常温高纯氧制取装置
CN114229810B (zh) * 2021-12-15 2023-11-03 华能核能技术研究院有限公司 高温气冷堆内构件热老化试验用氦气纯化系统及方法
CN116351396B (zh) * 2023-03-29 2024-05-14 湖北大学 一种气体吸附剂的制备方法及应用

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US3013982A (en) * 1958-09-24 1961-12-19 Union Carbide Corp Metal loading of molecular sieves
US3013985A (en) * 1958-09-24 1961-12-19 Union Carbide Corp Group ib metal catalysts
US3033642A (en) * 1959-08-31 1962-05-08 Union Carbide Corp Method of removing hydrogen and oxygen from gaseous mixtures
US3181234A (en) * 1961-10-16 1965-05-04 John B Gill Pipe pulling tool
US4483931A (en) * 1983-03-21 1984-11-20 Corning Glass Works Lead gallate glasses
US4483937A (en) * 1983-04-22 1984-11-20 Exxon Research & Engineering Co. Modified zeolite catalyst composition for alkylating toluene with methanol to form styrene
DE3808742A1 (de) * 1988-03-16 1989-09-28 Kernforschungsz Karlsruhe Verfahren zur entfernung von iod und iodverbindungen aus gasen und daempfen mit silberhaltigem zeolith x
US4892567A (en) * 1988-08-15 1990-01-09 Mobil Oil Corporation Simultaneous removal of mercury and water from fluids
US5226933A (en) 1992-03-31 1993-07-13 Ohio State University Pressure swing adsorption system to purify oxygen
WO1994006541A1 (en) 1992-09-22 1994-03-31 Arbor Research Corporation System for separation of oxygen from argon/oxygen mixture
US5258058A (en) * 1992-10-05 1993-11-02 Air Products And Chemicals, Inc. Nitrogen adsorption with a divalent cation exchanged lithium X-zeolite
KR960010897B1 (ko) * 1993-08-05 1996-08-13 코스모산업주식회사 비표면적이 향상된 제올라이트 흡착제 제조방법
JPH1095611A (ja) * 1996-09-20 1998-04-14 Nippon Sanso Kk ガス吸着用ゼオライトおよびその製法ならびにこれを用いたガス吸着分離方法
JPH10152305A (ja) 1996-11-21 1998-06-09 Nippon Sanso Kk 酸素ガス製造装置および酸素ガス製造方法
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WO2000040332A1 (en) 1998-12-30 2000-07-13 The Regents Of The University Of Michigan Lithium-based zeolites containing silver and copper and use thereof for selective adsorption
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Also Published As

Publication number Publication date
DE60202231T2 (de) 2005-12-08
CN1214859C (zh) 2005-08-17
KR100480219B1 (ko) 2005-04-06
JP3776813B2 (ja) 2006-05-17
US6432170B1 (en) 2002-08-13
CA2370795C (en) 2006-05-30
AU1541702A (en) 2002-08-15
JP2002321913A (ja) 2002-11-08
CA2370795A1 (en) 2002-08-13
MXPA02001529A (es) 2004-11-01
EP1243328A3 (de) 2003-05-21
ES2234936T3 (es) 2005-07-01
EP1243328B1 (de) 2004-12-15
DE60202231D1 (de) 2005-01-20
CN1385236A (zh) 2002-12-18
EP1243328A2 (de) 2002-09-25
US20020108495A1 (en) 2002-08-15
AU755345B2 (en) 2002-12-12
KR20020067007A (ko) 2002-08-21

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