BRPI0703426A - módulo de peneira radial, e, métodos para utilizar o módulo de peneira radial e para concentrar oxigênio - Google Patents

módulo de peneira radial, e, métodos para utilizar o módulo de peneira radial e para concentrar oxigênio

Info

Publication number
BRPI0703426A
BRPI0703426A BRPI0703426-1A BRPI0703426A BRPI0703426A BR PI0703426 A BRPI0703426 A BR PI0703426A BR PI0703426 A BRPI0703426 A BR PI0703426A BR PI0703426 A BRPI0703426 A BR PI0703426A
Authority
BR
Brazil
Prior art keywords
housing
radial
sieve module
radial sieve
methods
Prior art date
Application number
BRPI0703426-1A
Other languages
English (en)
Inventor
David A Ross
Dana Pelletier
Michael S Mcclain
Original Assignee
Delphi Tech 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 Delphi Tech Inc filed Critical Delphi Tech Inc
Publication of BRPI0703426A publication Critical patent/BRPI0703426A/pt

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
    • 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
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0415—Beds in cartridges
    • 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
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0431—Beds with radial gas flow
    • 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
    • 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
    • B01D2257/102—Nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
    • 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
    • B01D53/0473—Rapid pressure swing adsorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

MóDULO DE PENEIRA RADIAL, E, MéTODOS PARA UTILIZAR O MóDULO DE PENEIRA RADIAL E PARA CONCENTRAR OXIGêNIO Um módulo de peneira radial inclui uma carcaça que tem duas extremidades opostas. Um tubo poroso interno é estabelecido dentro da carcaça e é adaptado para ter escoamento de gás radialmente através de todo ele. Um tubo poroso externo circunda substancialmente o tubo poroso interno. O tubo poroso externo é também estabelecido a uma distância espaçado da carcaça, de tal modo que uma câmara é formada entre eles. Um material adsorvente é estabelecido entre no mínimo uma porção dos tubos porosos interno e externo. Tampas extremas são posicionados adjacentes a cada uma das duas extremidades opostas da carcaça, vedando desse modo substancialmente a carcaça.
BRPI0703426-1A 2006-08-07 2007-08-06 módulo de peneira radial, e, métodos para utilizar o módulo de peneira radial e para concentrar oxigênio BRPI0703426A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/500,103 US20080028933A1 (en) 2006-08-07 2006-08-07 Radial sieve module

Publications (1)

Publication Number Publication Date
BRPI0703426A true BRPI0703426A (pt) 2008-04-01

Family

ID=38890128

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0703426-1A BRPI0703426A (pt) 2006-08-07 2007-08-06 módulo de peneira radial, e, métodos para utilizar o módulo de peneira radial e para concentrar oxigênio

Country Status (6)

Country Link
US (1) US20080028933A1 (pt)
EP (1) EP1892028A1 (pt)
JP (1) JP2008036632A (pt)
CN (1) CN101143284A (pt)
BR (1) BRPI0703426A (pt)
CA (1) CA2591500A1 (pt)

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US8388745B1 (en) * 2009-11-09 2013-03-05 Oxus America, Inc. Replaceable sieve bed for portable oxygen concentrator
DE102010023327A1 (de) * 2010-06-10 2011-12-15 Süd-Chemie AG Trocknungsvorrichtung enthaltend ein Alumo-Phosphat
EP2733475A1 (en) * 2012-11-14 2014-05-21 The European Union, represented by the European Commission Diffusive sampling device
WO2016036369A1 (en) * 2014-09-04 2016-03-10 Regal Beloit America, Inc. Energy recovery apparatus for a refrigeration system
US11247015B2 (en) 2015-03-24 2022-02-15 Ventec Life Systems, Inc. Ventilator with integrated oxygen production
US10315002B2 (en) 2015-03-24 2019-06-11 Ventec Life Systems, Inc. Ventilator with integrated oxygen production
JP2017217628A (ja) * 2016-06-10 2017-12-14 エスイー工業株式会社 ガス精製処理装置
US10773049B2 (en) 2016-06-21 2020-09-15 Ventec Life Systems, Inc. Cough-assist systems with humidifier bypass
EP4470589A3 (en) 2018-05-13 2025-02-19 Ventec Life Systems, Inc. Portable medical ventilator system using portable oxygen
IT201800020689A1 (it) * 2018-12-21 2020-06-21 Piovan Spa Dispositivo di purificazione di un fluido di processo e impianto di deumidificazione includente tale dispositivo
CA3198718A1 (en) 2020-11-06 2022-05-12 Ventec Life Systems, Inc. Respiratory therapy data management systems, devices, and methods
JP2024503250A (ja) 2020-12-21 2024-01-25 ベンテック ライフ システムズ， インコーポレイテッド 一体化された酸素送達を有するベンチレータシステムおよび関連付けられたデバイスおよび方法
CN116603358A (zh) * 2023-06-16 2023-08-18 珠海格力电器股份有限公司 分子塔和制氧机
CN117205709B (zh) * 2023-09-27 2025-09-23 珠海格力电器股份有限公司 分子塔及制氧机
CN117463116B (zh) * 2023-11-01 2024-08-23 杭州普菲科空分设备有限公司 一种制氧机内分子筛压紧装置
TWI902125B (zh) * 2024-01-18 2025-10-21 宏泩科技股份有限公司 分離式可還原除濕機
CN118236811B (zh) * 2024-03-27 2024-12-10 杭州哲达科技股份有限公司 利用无塔型vpsa制氧系统实现低能耗制氧的方法

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Also Published As

Publication number Publication date
CA2591500A1 (en) 2008-02-07
US20080028933A1 (en) 2008-02-07
EP1892028A1 (en) 2008-02-27
CN101143284A (zh) 2008-03-19
JP2008036632A (ja) 2008-02-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A E 4A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012.