MX2015011481A - Composicion adsorbente para purificacion de argon. - Google Patents

Composicion adsorbente para purificacion de argon.

Info

Publication number
MX2015011481A
MX2015011481A MX2015011481A MX2015011481A MX2015011481A MX 2015011481 A MX2015011481 A MX 2015011481A MX 2015011481 A MX2015011481 A MX 2015011481A MX 2015011481 A MX2015011481 A MX 2015011481A MX 2015011481 A MX2015011481 A MX 2015011481A
Authority
MX
Mexico
Prior art keywords
adsorbent
type
purification
weight percent
feed stream
Prior art date
Application number
MX2015011481A
Other languages
English (en)
Inventor
Persefoni E Kechagia
Philip A Barrett
Steven J Pontonio
Neil A Stephenson
Original Assignee
Praxair Technology Inc
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 Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of MX2015011481A publication Critical patent/MX2015011481A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B23/00—Noble gases; Compounds thereof
    • C01B23/001—Purification or separation processes of noble gases
    • C01B23/0036—Physical processing only
    • C01B23/0052—Physical processing only by adsorption in solids
    • C01B23/0057—Physical processing only by adsorption in solids characterised by the adsorbent
    • C01B23/0068—Zeolites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B23/00—Noble gases; Compounds thereof
    • C01B23/001—Purification or separation processes of noble gases
    • C01B23/0036—Physical processing only
    • C01B23/0052—Physical processing only by adsorption in solids
    • C01B23/0078—Temperature swing adsorption
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0029—Obtaining noble gases
    • C01B2210/0034—Argon
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/0045—Oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

Se describe una óptima composición de material que permite la purificación de al menos un componente de alimentación de una corriente de alimentación de fluido de tal manera que el adsorbente tenga una capacidad de oxígeno de al menos 10 por ciento en peso. Más específicamente, el material es un adsorbente para la purificación de una corriente de alimentación de fluido que tiene una selectividad de oxígeno a argán mayor o igual a un cociente de 3:1, dicho adsorbente es zeolita del tipo ion A parcialmente intercambiado por litio para crear un tamaño de poro más pequeño que las zeolitas tipo 4A y más grande que las zeolitas tipo 3A. Los contracationes de equilibrio de carga distintos a litio en la zeolita intercambiada son sustancialmente sodio. El adsorbente está en forma de partículas aglomeradas que tienen a lo sumo 20 por ciento en peso de agente aglutinante, dichas partículas adsorbentes aglomeradas están en el intervalo de 0.4 a 1.2 mm.
MX2015011481A 2013-03-01 2014-02-25 Composicion adsorbente para purificacion de argon. MX2015011481A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/782,682 US9457337B2 (en) 2013-03-01 2013-03-01 Adsorbent composition for argon purification
PCT/US2014/018287 WO2014134030A1 (en) 2013-03-01 2014-02-25 Adsorbent composition for argon purification

Publications (1)

Publication Number Publication Date
MX2015011481A true MX2015011481A (es) 2016-02-03

Family

ID=50391366

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015011481A MX2015011481A (es) 2013-03-01 2014-02-25 Composicion adsorbente para purificacion de argon.

Country Status (12)

Country Link
US (1) US9457337B2 (es)
EP (1) EP2961688B1 (es)
KR (1) KR102281728B1 (es)
CN (1) CN105143101B (es)
BR (1) BR112015020923B1 (es)
CA (1) CA2903112C (es)
DK (1) DK2961688T3 (es)
ES (1) ES2886761T3 (es)
HU (1) HUE056347T2 (es)
MX (1) MX2015011481A (es)
PL (1) PL2961688T3 (es)
WO (1) WO2014134030A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9222727B2 (en) 2013-03-01 2015-12-29 Praxair Technology, Inc. Purification of argon through liquid phase cryogenic adsorption
US9644890B2 (en) 2013-03-01 2017-05-09 Praxair Technology, Inc. Argon production method and apparatus
US9676629B2 (en) 2015-06-09 2017-06-13 Praxair Technology, Inc. Helium enhanced heat transfer in adsorptive liquid or gas phase argon purification processes
US10012437B2 (en) 2015-07-31 2018-07-03 Praxair Technology, Inc. Method and apparatus for argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption system
US10024596B2 (en) 2015-07-31 2018-07-17 Praxair Technology, Inc. Method and apparatus for argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption system
US10066871B2 (en) 2015-07-31 2018-09-04 Praxair Technology, Inc. Method and apparatus for argon rejection and recovery
US10012438B2 (en) 2015-07-31 2018-07-03 Praxair Technology, Inc. Method and apparatus for argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption system
US11262125B2 (en) 2018-01-02 2022-03-01 Praxair Technology, Inc. System and method for flexible recovery of argon from a cryogenic air separation unit
CN109539284B (zh) * 2018-11-27 2020-06-16 中国科学院大连化学物理研究所 一种用于惰性气体纯化的载氧体及其制备和应用
WO2021043441A1 (de) * 2019-09-05 2021-03-11 Linde Gmbh Verfahren und anlage zur reinigung eines kryogen verflüssigten gases
FR3107842B1 (fr) * 2020-03-03 2022-01-28 Air Liquide Procédé et appareil de distillation adsorptive pour la séparation cryogénique Argon-Oxygène
CN111646484B (zh) * 2020-07-07 2021-08-31 洛阳建龙微纳新材料股份有限公司 一种改性4a型分子筛及其制备方法和应用

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BR7105857D0 (pt) * 1971-09-06 1973-04-10 Brasileiros Sa Petrob Petroleo Processo aprefeicoado para obtencao de oleo gas e subprodutos de xisto pirobetuminosos ou outros materiais impregnados com hidrocarbonetos
SU516410A1 (ru) 1973-12-06 1976-06-05 Ленинградский технологический институт холодильной промышленности Способ очистки аргона
US4477265A (en) 1982-08-05 1984-10-16 Air Products And Chemicals, Inc. Argon purification
US4717406A (en) 1986-07-07 1988-01-05 Liquid Air Corporation Cryogenic liquified gas purification method and apparatus
US5174979A (en) 1989-10-06 1992-12-29 Uop Mixed ion-exchanged zeolites and processes for the use thereof in gas separations
US5159816A (en) 1991-05-14 1992-11-03 Air Products And Chemicals, Inc. Method of purifying argon through cryogenic adsorption
US5601634A (en) 1993-09-30 1997-02-11 The Boc Group, Inc. Purification of fluids by adsorption
FR2735990B1 (fr) 1995-06-30 1997-08-14 Air Liquide Procede et dispositif pour la preparation d'un flux substantiellement epure en l'une au moins des impuretes oxygene et monoxyde de carbone
FR2749575B1 (fr) 1996-06-07 1998-07-10 Air Liquide Procede et dispositif de preparation d'azote liquide de haute purete
US5730003A (en) 1997-03-26 1998-03-24 Praxair Technology, Inc. Cryogenic hybrid system for producing high purity argon
DE19731574A1 (de) 1997-07-23 1999-01-28 Bayer Ag Verfahren zur Herstellung eines mit Lithium Ionen und zweiwertigen Ionen ausgetauschten bindemittelhaltigen Zeolithgranulats des Typs A und dessen Verwendung zur adsorptiven Lufttrennung
FR2771943B1 (fr) 1997-12-05 2000-01-14 Air Liquide Procede de purification de fluides inertes par adsorption sur zeolite lsx
WO2003011431A1 (en) 2001-07-31 2003-02-13 Praxair Technology, Inc. Helium recovery
US20030037672A1 (en) 2001-08-27 2003-02-27 Shivaji Sircar Rapid thermal swing adsorption
JP3978060B2 (ja) 2002-03-25 2007-09-19 カウンシル・オブ・サイエンティフィック・アンド・インダストリアル・リサーチ アルゴンを選択的に吸着するための分子篩吸着剤の調整方法
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US9222727B2 (en) 2013-03-01 2015-12-29 Praxair Technology, Inc. Purification of argon through liquid phase cryogenic adsorption

Also Published As

Publication number Publication date
KR20150127131A (ko) 2015-11-16
HUE056347T2 (hu) 2022-02-28
BR112015020923A2 (pt) 2017-07-18
WO2014134030A1 (en) 2014-09-04
CN105143101B (zh) 2018-06-01
PL2961688T3 (pl) 2021-12-06
EP2961688A1 (en) 2016-01-06
DK2961688T3 (da) 2021-09-20
KR102281728B1 (ko) 2021-07-23
BR112015020923B1 (pt) 2021-09-08
CA2903112A1 (en) 2014-09-04
EP2961688B1 (en) 2021-07-07
CN105143101A (zh) 2015-12-09
CA2903112C (en) 2022-07-19
US20140249023A1 (en) 2014-09-04
US9457337B2 (en) 2016-10-04
ES2886761T3 (es) 2021-12-20

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