BRPI0914711A2 - métodos para determinar a capacidade de gás e para avaliar a degradação de um material adsorvente, e, kit para realizar o método - Google Patents

métodos para determinar a capacidade de gás e para avaliar a degradação de um material adsorvente, e, kit para realizar o método

Info

Publication number
BRPI0914711A2
BRPI0914711A2 BRPI0914711A BRPI0914711A BRPI0914711A2 BR PI0914711 A2 BRPI0914711 A2 BR PI0914711A2 BR PI0914711 A BRPI0914711 A BR PI0914711A BR PI0914711 A BRPI0914711 A BR PI0914711A BR PI0914711 A2 BRPI0914711 A2 BR PI0914711A2
Authority
BR
Brazil
Prior art keywords
kit
methods
adsorbent material
gas capacity
determining gas
Prior art date
Application number
BRPI0914711A
Other languages
English (en)
Inventor
Jesus Gallego-Praciado Nieto
Michael T Freiert
Neil Andrew Stephenson
Philip Alexander Barrett
Steven J Pontonio
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
Priority claimed from US12/166,061 external-priority patent/US7827854B2/en
Application filed by Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of BRPI0914711A2 publication Critical patent/BRPI0914711A2/pt
Publication of BRPI0914711B1 publication Critical patent/BRPI0914711B1/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • G01N5/02—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/14—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference
    • 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
    • B01D2253/104—Alumina
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Gases By Adsorption (AREA)
BRPI0914711A 2008-07-01 2009-06-24 método para determinar a capacidade de gás de um material adsorvente BRPI0914711B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/166,061 US7827854B2 (en) 2008-07-01 2008-07-01 Method and kit for adsorbent performance evaluation
US12/274,646 US7827855B2 (en) 2008-07-01 2008-11-20 Method and kit for adsorbent performance evaluation
PCT/US2009/048478 WO2010002665A1 (en) 2008-07-01 2009-06-24 Method and kit for adsorbent performance evaluation

Publications (2)

Publication Number Publication Date
BRPI0914711A2 true BRPI0914711A2 (pt) 2015-10-20
BRPI0914711B1 BRPI0914711B1 (pt) 2020-04-14

Family

ID=41265623

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914711A BRPI0914711B1 (pt) 2008-07-01 2009-06-24 método para determinar a capacidade de gás de um material adsorvente

Country Status (8)

Country Link
US (1) US7827855B2 (pt)
EP (1) EP2294382B1 (pt)
CN (1) CN102084236B (pt)
BR (1) BRPI0914711B1 (pt)
CA (1) CA2729104A1 (pt)
ES (1) ES2534577T3 (pt)
MX (1) MX2010013943A (pt)
WO (1) WO2010002665A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106226468B (zh) * 2015-02-13 2018-06-19 福建省鑫森炭业股份有限公司 一种气体吸附剂测试装置
CN105241975A (zh) * 2015-10-16 2016-01-13 华南理工大学 一种多功能的ang吸附剂测试装置
CN109896134A (zh) * 2019-04-03 2019-06-18 张家港富瑞特种装备股份有限公司 分子筛包
CN112630084B (zh) * 2020-09-14 2023-01-31 中国南方电网有限责任公司超高压输电公司检修试验中心 变压器油纸绝缘在线除水分子筛吸附程度的评估方法
CN112525764B (zh) * 2020-11-05 2022-07-08 中冶南方都市环保工程技术股份有限公司 一种脱硫脱硝活性焦性能状态快速评价方法及系统
CN113865288B (zh) * 2021-10-14 2023-06-20 江苏鑫华半导体科技股份有限公司 评估袋装多晶硅干燥效果的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795797A (fr) * 1972-02-22 1973-06-18 American Hospital Supply Corp Procede et appareil pour la determination de la teneur d'anhydride carbonique de prelevements sanguins
US4214011A (en) * 1978-12-07 1980-07-22 The Procter & Gamble Company Fiber-reinforced, activated, zeolite molecular sieve tablets and carbonation of aqueous beverages therewith
US4237726A (en) * 1979-08-01 1980-12-09 The Dow Chemical Company Process for predicting the useful life of a respirator cartridge
US4597778A (en) * 1984-10-22 1986-07-01 Honeywell Inc. Quasi-continuous sorption/desorption analysis method and an apparatus utilizing the same
US4744221A (en) * 1987-06-29 1988-05-17 Olin Corporation Zeolite based arsine storage and delivery system
US5013335A (en) * 1987-06-30 1991-05-07 Uop Process for sequestering ammonia and the odor associated therewith
GB8726804D0 (en) * 1987-11-16 1987-12-23 Boc Group Plc Separation of gas mixtures including hydrogen
JPH03110444A (ja) 1989-09-25 1991-05-10 Mitsubishi Kasei Corp 固体吸着剤の吸着性能測定方法および装置
FR2652899B1 (fr) 1989-10-06 1993-12-10 Ceca Sa Appareillage pour la determination de la nature et de l'activite des tamis moleculaires.
JPH0798648B2 (ja) * 1990-01-10 1995-10-25 セントラル硝子株式会社 Ｎｆ３ガスの精製方法
JP3110444B2 (ja) 1990-07-24 2000-11-20 株式会社コガネイ 電磁弁
JPH07108368B2 (ja) 1990-11-02 1995-11-22 住友精化株式会社 混合ガス中の水分除去方法
US6630012B2 (en) * 2001-04-30 2003-10-07 Battelle Memorial Institute Method for thermal swing adsorption and thermally-enhanced pressure swing adsorption
US6772536B2 (en) * 2002-06-28 2004-08-10 Saudi Arabian Oil Company Accelerated degradation evaluation method and apparatus
CN1200262C (zh) * 2003-01-10 2005-05-04 清华大学 测量粉末吸附气体量的方法和设备
WO2004113227A1 (ja) * 2003-06-20 2004-12-29 Mitsubishi Chemical Corporation ゼオライト、その製造方法、該ゼオライトを含む吸着材、熱利用システム、吸着ヒートポンプ、蓄冷熱システム及び調湿空調装置
US20070004591A1 (en) * 2003-07-30 2007-01-04 Keiji Itabashi Adsorbing agent comprising zeolite for heat pump and method for preparation thereof and use thereof

Also Published As

Publication number Publication date
MX2010013943A (es) 2011-02-15
WO2010002665A1 (en) 2010-01-07
US7827855B2 (en) 2010-11-09
BRPI0914711B1 (pt) 2020-04-14
CA2729104A1 (en) 2010-01-07
EP2294382B1 (en) 2015-03-04
EP2294382A1 (en) 2011-03-16
CN102084236B (zh) 2013-03-06
CN102084236A (zh) 2011-06-01
ES2534577T3 (es) 2015-04-24
US20100000306A1 (en) 2010-01-07

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BRPI0914711A2 (pt) métodos para determinar a capacidade de gás e para avaliar a degradação de um material adsorvente, e, kit para realizar o método

Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09W Decision of grant: rectification

Free format text: RETIFIQUE-SE, POR ERRO NO QUADRO 1 DO PARECER

B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 14/04/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2626 DE 04-05-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.