NO883993D0 - Fremgangsmaate og filteranordning for aa fjerne forurensninger fra en fluidstroem. - Google Patents
Fremgangsmaate og filteranordning for aa fjerne forurensninger fra en fluidstroem.Info
- Publication number
- NO883993D0 NO883993D0 NO1988883993A NO883993A NO883993D0 NO 883993 D0 NO883993 D0 NO 883993D0 NO 1988883993 A NO1988883993 A NO 1988883993A NO 883993 A NO883993 A NO 883993A NO 883993 D0 NO883993 D0 NO 883993D0
- Authority
- NO
- Norway
- Prior art keywords
- fluid flow
- filter device
- remove pollutants
- pollutants
- remove
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4678—Regenerating the filtering material in the filter by moving the filtering element using free vortex flow
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Cleaning By Liquid Or Steam (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/001,912 US4787987A (en) | 1987-01-09 | 1987-01-09 | Filter apparatus and method |
PCT/US1988/000046 WO1988004951A1 (en) | 1987-01-09 | 1988-01-07 | Filter apparatus and method |
Publications (4)
Publication Number | Publication Date |
---|---|
NO883993D0 true NO883993D0 (no) | 1988-09-08 |
NO883993L NO883993L (no) | 1988-09-08 |
NO177377B NO177377B (no) | 1995-05-29 |
NO177377C NO177377C (no) | 1995-09-06 |
Family
ID=21698396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO883993A NO177377C (no) | 1987-01-09 | 1988-09-08 | Fremgangsmåte ved filtrering og filteranordning for å fjerne forurensninger |
Country Status (16)
Country | Link |
---|---|
US (1) | US4787987A (no) |
EP (1) | EP0340240B1 (no) |
JP (1) | JPH02503163A (no) |
KR (1) | KR960001375B1 (no) |
AR (1) | AR243779A1 (no) |
AT (1) | ATE102842T1 (no) |
AU (1) | AU609776B2 (no) |
BR (1) | BR8807298A (no) |
CA (1) | CA1318259C (no) |
DE (1) | DE3888522T2 (no) |
ES (1) | ES2006263A6 (no) |
MX (1) | MX161145A (no) |
NO (1) | NO177377C (no) |
RU (1) | RU2072882C1 (no) |
WO (1) | WO1988004951A1 (no) |
ZA (1) | ZA88161B (no) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4826609A (en) * | 1987-01-09 | 1989-05-02 | Hensley Clifford J | Filter media for filter systems |
US4891142A (en) * | 1988-09-21 | 1990-01-02 | Ashbrook-Simon-Hartley Corporation | Moving bed filtration apparatus and method |
US5250187A (en) * | 1989-02-08 | 1993-10-05 | Autotrol Corporation | Resin bed for liquid treatment |
US5114595A (en) * | 1991-02-19 | 1992-05-19 | Coyanosa Operations Company, Inc. | Multiple screen filter and method |
US5112504A (en) * | 1991-05-22 | 1992-05-12 | Baker Hughes Incorporated | System and method of decreasing waste fluid in continuous backwash filtration |
US5582722A (en) * | 1994-12-13 | 1996-12-10 | Ashbrook-Simon-Hartley Corporation | Continuous self-cleaning filtration unit |
US5620607A (en) * | 1995-05-30 | 1997-04-15 | Bowie, Jr.; James E. | Filtering fluidized bed reactor |
US5833867A (en) * | 1995-12-01 | 1998-11-10 | United States Filter Corporation | System and method for backwashing multiple filtration vessels |
DE19734390A1 (de) * | 1997-08-08 | 1999-02-11 | Udo Steigerwald | Filteranlage zur Wasserreinigung |
WO2001083076A1 (fr) * | 2000-04-27 | 2001-11-08 | Nihon Genryo Co., Ltd. | Dispositif de filtrage et procede d'epuration du materiau de filtrage contenu dans le dispositif de filtrage |
EP1541212B1 (en) * | 2001-05-15 | 2006-08-23 | Weatherford/Lamb, Inc. | Media bed support grid |
JP3919098B2 (ja) * | 2001-11-19 | 2007-05-23 | 日本原料株式会社 | 濾過装置 |
JP3959036B2 (ja) * | 2002-08-09 | 2007-08-15 | 日本原料株式会社 | 濾過装置 |
US20040074836A1 (en) * | 2002-10-21 | 2004-04-22 | Long Robert Joseph | Eductor circulated nut shell media filter |
ES2332273T3 (es) * | 2003-04-07 | 2010-02-01 | Gambro Lundia Ab | Filtro para un cartucho para dialisis medica. |
ES2322358T3 (es) * | 2003-04-07 | 2009-06-19 | Gambro Lundia Ab | Cartucho medico con rendijas de filtro. |
WO2004089441A1 (en) * | 2003-04-07 | 2004-10-21 | Gambro Lundia Ab | A device, cartridge and method for solving powder in liquid, when manufacturing a dialysis fluid |
GB2432797B (en) * | 2003-04-10 | 2008-01-30 | Kcc Group Ltd | Filtration apparatus |
RU2455049C2 (ru) | 2007-02-09 | 2012-07-10 | Экстерран Холдингз, Инк. | Способ и устройство для очистки фильтров с незакрепленной средой |
JP5410656B2 (ja) | 2007-05-17 | 2014-02-05 | 日本原料株式会社 | 濾過装置用の外付け濾過材洗浄装置 |
BR122018076328B1 (pt) * | 2008-09-24 | 2019-12-17 | Siemens Industry Inc | sistema para filtrar água residual |
US8795521B1 (en) | 2009-08-04 | 2014-08-05 | Akers Process Systems Inc. | Filter apparatus |
AU2009355271B2 (en) * | 2009-11-11 | 2015-09-03 | Sulzer Management Ag | A method for the treatment of water and wastewater |
US8152998B2 (en) * | 2010-05-28 | 2012-04-10 | Ashbrook Simon-Hartley, LP | Screenless granular media filters and methods of use |
EP2877261B1 (en) * | 2012-07-26 | 2020-10-28 | Aqseptence Group, Inc. | Enhanced shape support grid |
WO2015070325A1 (en) * | 2013-11-12 | 2015-05-21 | William Bloomfield | Scrubbing backwash filter |
WO2016144716A1 (en) * | 2015-03-12 | 2016-09-15 | Siemens Energy, Inc. | Filter bed backwash system and process with recycled gas |
US10765972B2 (en) * | 2015-07-03 | 2020-09-08 | Paques I.P. B.V. | Apparatus and method for purification of a fluid by means of a filter bed |
US10981814B2 (en) * | 2016-12-09 | 2021-04-20 | Evoqua Water Technologies Llc | Control system for optimizing mixing and energy usage for mixing systems |
CN107349621A (zh) * | 2017-07-03 | 2017-11-17 | 深圳市兆福源科技有限公司 | 一种防倒流萃饮装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733138A (en) * | 1956-01-31 | Agricultural residue abrasives | ||
GB191209668A (en) * | 1912-04-24 | 1913-04-24 | John Taylor | Improvements in and relating to Mechanical Filters. |
DE1038528B (de) * | 1954-02-17 | 1958-09-11 | Mannesmann Ag | Vorrichtung zum Reinigen des Filterkieses in Filterkesseln |
USRE25761E (en) * | 1958-02-19 | 1965-04-13 | Filter apparatus | |
US3550774A (en) * | 1968-01-09 | 1970-12-29 | Hydromation Eng Co | Method of and apparatus for filtering |
US3557955A (en) * | 1968-01-09 | 1971-01-26 | Hydromation Eng Co | Method of and apparatus for filtering |
US3519135A (en) * | 1968-04-24 | 1970-07-07 | Marc Lerner | Filter tank |
US3737039A (en) * | 1971-11-30 | 1973-06-05 | Hydromation Filter Co | Method of filtering |
US3780861A (en) * | 1972-01-19 | 1973-12-25 | Hydromation Filter Co | Granular filter medium |
US3992291A (en) * | 1975-05-06 | 1976-11-16 | Hydromation Filter Company | Method of filtering oil from liquids |
US4197205A (en) * | 1977-05-31 | 1980-04-08 | Gene Hirs | Deep bed filter |
JPS54168678U (no) * | 1978-05-19 | 1979-11-28 | ||
US4496464A (en) * | 1983-10-03 | 1985-01-29 | Hensley Clifford J | Filter apparatus and method |
-
1987
- 1987-01-09 US US07/001,912 patent/US4787987A/en not_active Expired - Lifetime
-
1988
- 1988-01-07 JP JP88501350A patent/JPH02503163A/ja active Pending
- 1988-01-07 KR KR1019880701092A patent/KR960001375B1/ko not_active IP Right Cessation
- 1988-01-07 AU AU11832/88A patent/AU609776B2/en not_active Ceased
- 1988-01-07 BR BR888807298A patent/BR8807298A/pt not_active Application Discontinuation
- 1988-01-07 EP EP88901124A patent/EP0340240B1/en not_active Expired - Lifetime
- 1988-01-07 WO PCT/US1988/000046 patent/WO1988004951A1/en active IP Right Grant
- 1988-01-07 AT AT88901124T patent/ATE102842T1/de not_active IP Right Cessation
- 1988-01-07 RU SU884614716A patent/RU2072882C1/ru active
- 1988-01-07 DE DE3888522T patent/DE3888522T2/de not_active Expired - Fee Related
- 1988-01-08 CA CA000556154A patent/CA1318259C/en not_active Expired - Fee Related
- 1988-01-08 ES ES8800037A patent/ES2006263A6/es not_active Expired
- 1988-01-08 AR AR88309809A patent/AR243779A1/es active
- 1988-01-11 MX MX10054A patent/MX161145A/es unknown
- 1988-01-11 ZA ZA88161A patent/ZA88161B/xx unknown
- 1988-09-08 NO NO883993A patent/NO177377C/no unknown
Also Published As
Publication number | Publication date |
---|---|
KR960001375B1 (ko) | 1996-01-26 |
RU2072882C1 (ru) | 1997-02-10 |
KR890700384A (ko) | 1989-04-24 |
EP0340240A1 (en) | 1989-11-08 |
US4787987A (en) | 1988-11-29 |
NO177377B (no) | 1995-05-29 |
WO1988004951A1 (en) | 1988-07-14 |
AR243779A1 (es) | 1993-09-30 |
NO177377C (no) | 1995-09-06 |
MX161145A (es) | 1990-08-07 |
DE3888522D1 (de) | 1994-04-21 |
JPH02503163A (ja) | 1990-10-04 |
CA1318259C (en) | 1993-05-25 |
BR8807298A (pt) | 1990-04-17 |
ZA88161B (en) | 1988-09-28 |
EP0340240B1 (en) | 1994-03-16 |
ATE102842T1 (de) | 1994-04-15 |
AU609776B2 (en) | 1991-05-09 |
AU1183288A (en) | 1988-07-27 |
ES2006263A6 (es) | 1989-04-16 |
NO883993L (no) | 1988-09-08 |
DE3888522T2 (de) | 1994-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO883993L (no) | Fremgangsmaate og filteranordning for aa fjerne forurensninger fra en fluidstroem. | |
DE59300693D1 (de) | Filtervorrichtung zum Filtern einer Gasströmung. | |
DE3781628T2 (de) | Verfahren und vorrichtung zum filtrieren. | |
DE3877229D1 (de) | Verfahren zum entfernen von nox aus fluidstroemen. | |
DE59009241D1 (de) | Verfahren und Vorrichtung zum Regenerieren eines Russfilters. | |
NO880386L (no) | Fremgangsmaate og apparat for uttak av proever fra en fluidstroem. | |
DK117888D0 (da) | Fremgangsmaade til fjernelse af en skadelig bestanddel fra en vaeskestroem | |
IT1180002B (it) | Dispositivo e procedimento per la rimozione di corpi estranei da un flusso gassoso | |
DE69309927T2 (de) | Vorrichtung zum filtrieren von fluiden | |
NO167848C (no) | Filterkoalesceringspatron og fremgangsmaate for fjerning av forurensninger fra en vaeske. | |
NO861297L (no) | Fremgangsmaate og innretning for fjerning av gass fra en vaeske. | |
NO166145C (no) | Fremgangsmaate og et system for separasjon av gass fra flytende og faste medier. | |
DE69100220D1 (de) | Verfahren und vorrichtung zum filtrieren einer fluessigkeit. | |
GB2094175B (en) | Method and apparatus for filtering particulates from a fluid | |
DE3789292D1 (de) | Gerät und Verfahren zur Einstellung eines Filters. | |
IT8420836A0 (it) | Dispositivo di filtro per purificazione di gas o aria. | |
DK163190D0 (da) | Metode til trykfiltrering og indretning til udfoerelse af metoden | |
NO874212D0 (no) | Fremgangsmaate og apparatur for separering av faste partikler fra en vaeske. | |
DE3775609D1 (de) | Mehrstufiges fluidfilter und verfahren. | |
DE3886385D1 (de) | Handhabung eines geräts und verfahren. | |
DK57483D0 (da) | Fremgangsmade til filtrering af et fluidum, fortrinsvis en vaeske, og filtreringsapparat | |
DE3884827T2 (de) | Vorrichtung zum Filtrieren und Reinigungsverfahren der Vorrichtung. | |
NO884256D0 (no) | Filtreringsinnretning for forurensede fluida. | |
DE3767679D1 (de) | Geraet und verfahren zum verschliessen eines rohres. | |
DK425283D0 (da) | Fremgangsmade til fjernelse af urenheder fra en boringsvaeske og et boringssystem |