BR8100235A - Aparelho para indicacao do grau de esgotamento de um filtro de absorcao - Google Patents

Aparelho para indicacao do grau de esgotamento de um filtro de absorcao

Info

Publication number
BR8100235A
BR8100235A BR8100235A BR8100235A BR8100235A BR 8100235 A BR8100235 A BR 8100235A BR 8100235 A BR8100235 A BR 8100235A BR 8100235 A BR8100235 A BR 8100235A BR 8100235 A BR8100235 A BR 8100235A
Authority
BR
Brazil
Prior art keywords
exhaustion
appliance
indicating
degree
absorption filter
Prior art date
Application number
BR8100235A
Other languages
English (en)
Inventor
W Grosspietsch
B Hengst
K Ognibeni
Original Assignee
Fichtel & Sachs Ag
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 Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag
Publication of BR8100235A publication Critical patent/BR8100235A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/143—Filter condition indicators
    • 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
    • B01D2201/0407—Perforated supports on both sides of the filtering element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtration Of Liquid (AREA)
BR8100235A 1980-01-18 1981-01-16 Aparelho para indicacao do grau de esgotamento de um filtro de absorcao BR8100235A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803001675 DE3001675A1 (de) 1980-01-18 1980-01-18 Geraet zur anzeige des erschoepfungsgrades eines adsorptionsfilters

Publications (1)

Publication Number Publication Date
BR8100235A true BR8100235A (pt) 1981-08-04

Family

ID=6092346

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8100235A BR8100235A (pt) 1980-01-18 1981-01-16 Aparelho para indicacao do grau de esgotamento de um filtro de absorcao

Country Status (4)

Country Link
US (1) US4332679A (pt)
JP (1) JPS56111013A (pt)
BR (1) BR8100235A (pt)
DE (1) DE3001675A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515690A (en) * 1982-08-06 1985-05-07 Nissan Motor Company, Limited Fuel supply system for diesel engines
JPS60132693A (ja) * 1983-12-20 1985-07-15 Nippon Paint Co Ltd 脱イオン装置
US4685066A (en) * 1984-12-18 1987-08-04 Caterpillar Inc. Contamination monitor and method
DE3614954A1 (de) * 1986-05-02 1987-11-05 Schulz Peter Proben-entnahme-vorrichtung mit einer pipette
US4784675A (en) * 1986-09-02 1988-11-15 Teledyne Industries, Inc. Cabinet controller
US5048754A (en) * 1989-04-10 1991-09-17 W. R. Grace & Co.-Conn. Conditioning system for water based can sealants
US4910369A (en) * 1989-04-10 1990-03-20 W. R. Grace & Co.-Conn. Conditioning system for water based can sealants
US5185078A (en) * 1989-04-24 1993-02-09 Henkel Kommanditgesellschaft Auf Aktien Separator apparatus and method for regenerating emulsions with downstream monitoring filter
IT1237944B (it) * 1990-01-05 1993-06-19 Getters Spa Metodo per determinare la fine della vita utile di un purificatore di gas inerte e relativa apparecchiatura
DE4028529A1 (de) * 1990-09-07 1992-03-12 Bosch Siemens Hausgeraete Trinkwasseraufbereiter fuer haushalts-wasserstellen
GB9113150D0 (en) * 1991-06-18 1991-08-07 Endless Energy Ltd Backwash apparatus
JP2979181B2 (ja) * 1991-09-18 1999-11-15 株式会社島精機製作所 裁断装置
US6093237A (en) * 1998-06-04 2000-07-25 Donaldson Company, Inc. Stack filter assembly and methods
SE521186C2 (sv) * 2001-11-30 2003-10-07 Tetra Laval Holdings & Finance Förfarande och anordning för testning av rengöringseffektivitet för ett filter i ett filtersystem
EP1479426A1 (de) * 2003-05-21 2004-11-24 Levitronix LLC Filtervorrichtung, sowie ein Verfahren zur Beurteilung des Zustandes einer Filtervorrichtung
EP1806169A1 (en) * 2006-01-10 2007-07-11 Consultatie Implementatie Technisch Beheer B.V. System and method for measuring filter saturation
US8272252B2 (en) * 2006-10-10 2012-09-25 Porous Materials, Inc. Pore structure characterization of filtration cartridges at specific locations along cartridge length
US7614279B2 (en) * 2006-10-10 2009-11-10 Porous Materials, Inc. Determination of pore structure characteristics of filtration cartridges as a function of cartridge length
RU2609795C2 (ru) 2011-05-25 2017-02-06 Доналдсон Компэни, Инк. Фильтрующий узел (варианты) и способ определения его срока службы
FR2995541B1 (fr) * 2012-09-20 2016-02-05 Total Sa Procede et dispositif de test sous-marin de systeme de filtration
JP6793052B2 (ja) * 2017-02-06 2020-12-02 株式会社神戸製鋼所 ボイルオフガス回収システム
CN109115538B (zh) * 2018-06-28 2020-11-03 中国辐射防护研究院 一种不可进入式碘吸附器取样装置
FR3136994A1 (fr) * 2022-06-22 2023-12-29 Magiflex Bloc de filtration pour piscine muni d'un système de mesure d'un niveau de colmatage et/ou de détection d'un état de colmatage d'un filtre

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2475968A (en) * 1945-01-08 1949-07-12 Jokel William Self-cleaning filter
US2632566A (en) * 1949-01-13 1953-03-24 Sunroc Refrigeration Company Filter control
US2858024A (en) * 1955-01-20 1958-10-28 Foxboro Co Liquid filter backwash condition measurement
US2951156A (en) * 1955-05-24 1960-08-30 Walter Kidde Nuclear Lab Inc Method and apparatus for predicting the residual life of adsorption beds
US3731814A (en) * 1967-11-27 1973-05-08 Brown C Liquid filter
US3985648A (en) * 1974-06-27 1976-10-12 Almag Pollution Control Corporation Method and system for purifying liquid
US4026792A (en) * 1975-01-24 1977-05-31 Herbert L. Kalbfleisch Filter system and method of filtering animal processing wastes
DE7602442U1 (de) * 1976-01-27 1976-10-28 Delbag-Luftfilter Gmbh, 1000 Berlin Drosselbare, rohrfoermige bypass-messstrecke mit wartungsschutz und kontinuierlicher stroemungsgeschwindigkeitsabtastung an schuettgutanlagen der kerntechnik
JPS52129579A (en) * 1976-04-23 1977-10-31 Hitachi Ltd Method and system for measuring clogging of filter

Also Published As

Publication number Publication date
DE3001675A1 (de) 1981-07-23
JPS56111013A (en) 1981-09-02
US4332679A (en) 1982-06-01

Similar Documents

Publication Publication Date Title
BR8100235A (pt) Aparelho para indicacao do grau de esgotamento de um filtro de absorcao
DE3165741D1 (en) Device for the uniform illumination of indicating elements
JPS5498095A (en) Adsorptive blood purifier
DK153209C (da) Saede til patientloefteapparat
BR8107283A (pt) Aparelho para radiografia
DK405980A (da) Fluidumfilter
ES501636A0 (es) Procedimiento para la elaboracion de polieterpolioles
GB2053570B (en) Fluid level detector
MX6869E (es) Procedimiento para la preparacion de dibenzimidiazoazepinas
BR8105259A (pt) Aparelho filtro
BR8005958A (pt) Aparelho de filtro
ES506228A0 (es) Procedimiento para la preparacion de nuevos benzo (b) tiofe-nos
ES502546A0 (es) Procedimiento para la preparacion de nuevas n-ariloxazolidi-nonas-2
AR228468A1 (es) Procedimiento para la preparacion de nuevas imidazolil-fenilamidinas
IT1144146B (it) Cannocchiale rifrattore afocale
BR8004169A (pt) Detector de exaustao de anodo
BR8103893A (pt) Dispositivo para aplicacao de filtros de cigarros
NO833317L (no) Fremgangsmaate for fremstilling av kokevaeske for kraftmassekoking
FI830463A0 (fi) Foerfarande foer utraetning av en jaernvaegsskena och utraetad jaernvaegsskena
BE896130A (fr) Refracteur prismatique
BR8005447A (pt) Queimador de alta capacidade
MX155064A (es) Procedimiento de preparacion de metafenilendiaminas
FI834540A0 (fi) Anordning foer nivaomaetning i virvelskiktsreaktorer
ES500068A0 (es) Procedimiento para la obtencion de nuevos tioles
DK435480A (da) Fluidumfilter