NO177377C - Fremgangsmåte ved filtrering og filteranordning for å fjerne forurensninger - Google Patents

Fremgangsmåte ved filtrering og filteranordning for å fjerne forurensninger

Info

Publication number
NO177377C
NO177377C NO883993A NO883993A NO177377C NO 177377 C NO177377 C NO 177377C NO 883993 A NO883993 A NO 883993A NO 883993 A NO883993 A NO 883993A NO 177377 C NO177377 C NO 177377C
Authority
NO
Norway
Prior art keywords
filtering
removing contaminants
filtering method
contaminants
Prior art date
Application number
NO883993A
Other languages
English (en)
Norwegian (no)
Other versions
NO883993L (no
NO883993D0 (no
NO177377B (no
Inventor
Clifford Joe Hensley
Original Assignee
Hensley Clifford J
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 Hensley Clifford J filed Critical Hensley Clifford J
Publication of NO883993L publication Critical patent/NO883993L/no
Publication of NO883993D0 publication Critical patent/NO883993D0/no
Publication of NO177377B publication Critical patent/NO177377B/no
Publication of NO177377C publication Critical patent/NO177377C/no

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)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
NO883993A 1987-01-09 1988-09-08 Fremgangsmåte ved filtrering og filteranordning for å fjerne forurensninger NO177377C (no)

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
NO883993L NO883993L (no) 1988-09-08
NO883993D0 NO883993D0 (no) 1988-09-08
NO177377B NO177377B (no) 1995-05-29
NO177377C true 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 (es)
EP (1) EP0340240B1 (es)
JP (1) JPH02503163A (es)
KR (1) KR960001375B1 (es)
AR (1) AR243779A1 (es)
AT (1) ATE102842T1 (es)
AU (1) AU609776B2 (es)
BR (1) BR8807298A (es)
CA (1) CA1318259C (es)
DE (1) DE3888522T2 (es)
ES (1) ES2006263A6 (es)
MX (1) MX161145A (es)
NO (1) NO177377C (es)
RU (1) RU2072882C1 (es)
WO (1) WO1988004951A1 (es)
ZA (1) ZA88161B (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
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
RU2124382C1 (ru) * 1995-06-07 1999-01-10 Всероссийский научно-исследовательский институт защиты растений Фильтр
US5635080A (en) 1995-11-17 1997-06-03 Hensley Clifford J Filter system with external scrubber
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
HK1048449B (zh) * 2000-04-27 2006-03-31 日本原料株式会社 过滤装置及清洗过滤装置中的过滤介质的方法
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
US7632474B2 (en) * 2003-04-07 2009-12-15 Gambro Lundia Ab Device, cartridge and method for solving powder in liquid, when manufacturing a dialysis fluid
AU2004227818B2 (en) * 2003-04-07 2009-12-03 Gambro Lundia Ab A device for use in a cartridge, and a cartridge
EP1610842B1 (en) * 2003-04-07 2009-09-30 Gambro Lundia AB Filter for a medical dialysis cartridge
GB2400330B (en) * 2003-04-10 2007-05-30 Dynamic Proc Solutions Plc Filtration apparatus
US9174149B2 (en) 2007-02-09 2015-11-03 Exterran Holdings, Inc. Method and device for cleaning non-fixed media filters
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
MX2011003114A (es) 2008-09-24 2011-04-21 Siemens Water Tech Corp Aparato y sistema de tratamiento de agua.
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
JP6345177B2 (ja) * 2012-07-26 2018-06-20 アクセプタンス・グループ，インコーポレイテッド 改良された形状の支持グリッド
US10888806B2 (en) 2013-11-12 2021-01-12 William Bloomfield Scrubbing backwash filter
CN107405542A (zh) * 2015-03-12 2017-11-28 西门子能源有限公司 利用再循环气体的过滤器床反冲洗系统和方法
KR20180055802A (ko) * 2015-07-03 2018-05-25 파크 아이.피. 비.브이. 필터 베드에 의한 유체의 정제 장치 및 방법
WO2018106986A1 (en) * 2016-12-09 2018-06-14 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)

* Cited by examiner, † Cited by third party
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
US3557955A (en) * 1968-01-09 1971-01-26 Hydromation Eng Co Method of and apparatus for filtering
US3550774A (en) * 1968-01-09 1970-12-29 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 (es) * 1978-05-19 1979-11-28
US4496464A (en) * 1983-10-03 1985-01-29 Hensley Clifford J Filter apparatus and method

Also Published As

Publication number Publication date
AR243779A1 (es) 1993-09-30
ES2006263A6 (es) 1989-04-16
RU2072882C1 (ru) 1997-02-10
MX161145A (es) 1990-08-07
KR960001375B1 (ko) 1996-01-26
US4787987A (en) 1988-11-29
EP0340240B1 (en) 1994-03-16
DE3888522D1 (de) 1994-04-21
BR8807298A (pt) 1990-04-17
NO883993L (no) 1988-09-08
KR890700384A (ko) 1989-04-24
EP0340240A1 (en) 1989-11-08
AU1183288A (en) 1988-07-27
WO1988004951A1 (en) 1988-07-14
DE3888522T2 (de) 1994-09-01
ZA88161B (en) 1988-09-28
JPH02503163A (ja) 1990-10-04
AU609776B2 (en) 1991-05-09
ATE102842T1 (de) 1994-04-15
NO883993D0 (no) 1988-09-08
NO177377B (no) 1995-05-29
CA1318259C (en) 1993-05-25

Similar Documents

Publication Publication Date Title
NO177377C (no) Fremgangsmåte ved filtrering og filteranordning for å fjerne forurensninger
NO934294L (no) Fremgangsmåte og anordning ved kake-produksjon
NO955051D0 (no) Fremgangsmåte og anordning ved resekvensering
NO931557L (no) Fremgangsmaate og anordning for aa fjerne forurensninger i partikkelform fra olje
GB2245844B (en) Method and device for removing heparin
EP0312104A3 (en) Process for removing pyrogens
KR890700877A (ko) 바이코우드의 코오드화 및 해독의 방법 및 장치
BG92149A (bg) Мембранно филтруващ апарат и метод за направа на мембраннофилтруващи секции
FI923547A7 (fi) Menetelmä rikin poistamiseksi
NO304101B1 (no) FremgangsmÕte for Õ fjerne forurensninger
ZA893265B (en) Process for removing mercury and possibly arsenic from hydrocarbons
FI902311A7 (fi) Menetelmä ja kammiosuodatuspuristin lietteen ja sentapaisen aineen poistamista varten
EP0241718A3 (en) Process for removing contaminant from holes
NO900339L (no) Apparat og fremgangsmaate ved filtrering.
FI934807A7 (fi) Suodatusmenetelmä ja suodatin
FI955292A7 (fi) Prosessi elohopean poistamiseksi
NO920546D0 (no) Fremgangsmaate ved fluksing og fluksholdige komponenter
BR8805512A (pt) Processo para hidroformilacao de alqueno e processo de remover butiraldeido
NO307006B1 (no) Anordning og fremgangsmåte for å gjenvinne slamsirkulasjon ved broennoperasjoner
FI952841L (fi) Menetelmä ja laite epäpuhtauksien poistamiseksi nesteistä
GB2271046B (en) Method of removing parasites
PL274771A1 (en) Device for locally treating fish filtes in particular for removing defects there from
AR242727A1 (es) Un aparato de filtracion para eliminacion de materiales de suspension contenidos en un fluido y un procedimiento para la limpieza del mismo.
ZA867001B (en) Method of removing metal contaminants from solutions
NO831278L (no) Fremgangsmaate ved trykkfiltrering og trykkfiltreringsinnretning