BR112018012140A2 - sistema para filtragem de uma mistura gás e sólidos, e método para filtragem de uma mistura de gases - Google Patents

sistema para filtragem de uma mistura gás e sólidos, e método para filtragem de uma mistura de gases

Info

Publication number
BR112018012140A2
BR112018012140A2 BR112018012140-1A BR112018012140A BR112018012140A2 BR 112018012140 A2 BR112018012140 A2 BR 112018012140A2 BR 112018012140 A BR112018012140 A BR 112018012140A BR 112018012140 A2 BR112018012140 A2 BR 112018012140A2
Authority
BR
Brazil
Prior art keywords
mixture
filtering
gas
solids
gas chamber
Prior art date
Application number
BR112018012140-1A
Other languages
English (en)
Other versions
BR112018012140B1 (pt
Inventor
Wang Guoqiang
Wong Chii-King
Zalman Lucien
Original Assignee
Air Products And Chemicals, 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 Air Products And Chemicals, Inc. filed Critical Air Products And Chemicals, Inc.
Publication of BR112018012140A2 publication Critical patent/BR112018012140A2/pt
Publication of BR112018012140B1 publication Critical patent/BR112018012140B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2407—Filter candles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • B01D46/0008—Two or more filter elements not fluidly connected positioned in the same housing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/72—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0415—Details of supporting structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/06—Details of supporting structures for filtering material, e.g. cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
    • B01D2267/30—Same type of filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
    • B01D2267/60—Vertical arrangement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Cleaning In General (AREA)

Abstract

um sistema (300) para filtragem de uma mistura de sólidos e gás compreende: um alojamento (302); um corpo de separação que divide o alojamento (302) em uma câmara de gás bruto (310) e uma câmara de gás limpo (312), a câmara de gás bruto (310) sendo acessível através de uma entrada para a mistura gás e sólido e a câmara de gás limpo (312) compreendendo uma saída para descarregar um gás limpo; vários elementos de filtro suspensos do corpo de separação; as extremidades inferiores dos elementos de filtro estando conectadas a uma grade de suporte (360), a grade de suporte (360) compreendendo uma série de braços; um ou mais elementos de limpeza (380) fornecidos nos braços da grade de suporte (360) para limpeza dos mesmos.
BR112018012140-1A 2015-12-23 2015-12-23 Sistema para filtragem de uma mistura gás e sólidos, e método para filtragem de uma mistura de gases BR112018012140B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/098396 WO2017107092A1 (en) 2015-12-23 2015-12-23 System and method for filtering a gas-solids mixture

Publications (2)

Publication Number Publication Date
BR112018012140A2 true BR112018012140A2 (pt) 2018-12-04
BR112018012140B1 BR112018012140B1 (pt) 2022-06-07

Family

ID=59088819

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018012140-1A BR112018012140B1 (pt) 2015-12-23 2015-12-23 Sistema para filtragem de uma mistura gás e sólidos, e método para filtragem de uma mistura de gases

Country Status (8)

Country Link
US (1) US10293295B2 (pt)
EP (1) EP3393618B1 (pt)
KR (1) KR102117178B1 (pt)
CN (1) CN108883355B (pt)
AU (1) AU2015418331B2 (pt)
BR (1) BR112018012140B1 (pt)
SG (1) SG11201804962XA (pt)
WO (1) WO2017107092A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10980919B2 (en) 2016-04-14 2021-04-20 Lockheed Martin Corporation Methods for in vivo and in vitro use of graphene and other two-dimensional materials
US10653824B2 (en) * 2012-05-25 2020-05-19 Lockheed Martin Corporation Two-dimensional materials and uses thereof
KR20190018411A (ko) 2016-04-14 2019-02-22 록히드 마틴 코포레이션 그래핀 결함의 선택적 계면 완화
DE202018102904U1 (de) * 2018-05-24 2018-06-20 Werner Nüßler Vorrichtung zum Filtern von Raumluft
KR101970259B1 (ko) * 2018-10-18 2019-08-13 (주)넥스트가스이노베이션 액화가스 배관라인의 이물질 제거장치
KR102486688B1 (ko) * 2022-07-28 2023-01-10 주식회사 세진이씨에스 탈진부를 포함하는 여과집진기

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GB616891A (en) * 1946-09-07 1949-01-28 Albert Noel Brand Improvements in or relating to air filtering apparatus
GB845113A (en) * 1956-12-06 1960-08-17 Bivac Air Company Ltd Improvements in air and gas filters
DE6908374U (de) 1969-02-26 1969-07-10 Delbag Luftfilter G M B H Fa Taschenfilter zur luft- und gasreinigung
US3844749A (en) * 1972-06-01 1974-10-29 Thermo Kinetics Inc High velocity filter
US4032307A (en) * 1975-11-28 1977-06-28 Tennant Company Method and apparatus for cleaning filter means
DE3027667A1 (de) 1980-07-22 1982-03-04 Hans 7922 Herbrechtingen Wukojewitsch Filtervorrichtung fuer die entstaubung von gasen
US4645520A (en) 1984-07-20 1987-02-24 Huettlin Herbert Filter assembly for dust removal from gases, especially in fluidized bed apparatus
US6497739B2 (en) * 2001-01-03 2002-12-24 Mcgill Joseph A. Modular clean room filter system
EP1499418B1 (en) * 2002-03-26 2006-01-11 Shell Internationale Researchmaatschappij B.V. Filter assembly comprising filter elements and a filter grid
CN201329226Y (zh) 2008-12-26 2009-10-21 湖南湘东化工机械有限公司 高温高压飞灰过滤器
US8137427B2 (en) * 2009-03-17 2012-03-20 Mann & Hummel Gmbh Filter element with pleat support combs
WO2010108889A1 (en) * 2009-03-23 2010-09-30 Shell Internationale Research Maatschappij B.V. Vessel for removing solid particles from gases
US8382869B2 (en) * 2010-06-23 2013-02-26 General Electric Company System and method for removal of particulate matter from a filter media
CN202410456U (zh) * 2011-09-15 2012-09-05 安徽省元琛环保科技有限公司 旋风电袋脉冲滤筒除尘器
DE102012207350A1 (de) * 2012-05-03 2013-11-07 BSH Bosch und Siemens Hausgeräte GmbH Filterkassette für einen Staubsauger
CN102755791A (zh) * 2012-07-31 2012-10-31 遵义市贵科科技有限公司 一种大型步进式回转脉冲除尘器
EP2698189B1 (en) 2012-08-17 2019-08-07 Pall Corporation Filter module and filter system comprising same
CN203694810U (zh) * 2014-01-20 2014-07-09 河南龙成煤高效技术应用有限公司 一种除尘器滤芯用托架装置
CN203971618U (zh) * 2014-07-29 2014-12-03 江苏宝华环保科技有限公司 滤袋固定的布袋除尘器
CN104740944B (zh) * 2015-04-02 2017-04-12 成都瑞柯林工程技术有限公司 用于气固分离的过滤装置

Also Published As

Publication number Publication date
KR20180095072A (ko) 2018-08-24
AU2015418331A1 (en) 2018-06-21
CN108883355B (zh) 2021-06-25
KR102117178B1 (ko) 2020-06-01
US10293295B2 (en) 2019-05-21
US20180361297A1 (en) 2018-12-20
SG11201804962XA (en) 2018-07-30
CN108883355A (zh) 2018-11-23
EP3393618B1 (en) 2021-06-02
BR112018012140B1 (pt) 2022-06-07
AU2015418331B2 (en) 2019-07-11
EP3393618A4 (en) 2019-08-14
EP3393618A1 (en) 2018-10-31
WO2017107092A1 (en) 2017-06-29

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/12/2015, OBSERVADAS AS CONDICOES LEGAIS