NO150358C - Kontinuerlig fremgangsmaate for rensing av vaeske. - Google Patents

Kontinuerlig fremgangsmaate for rensing av vaeske.

Info

Publication number
NO150358C
NO150358C NO774039A NO774039A NO150358C NO 150358 C NO150358 C NO 150358C NO 774039 A NO774039 A NO 774039A NO 774039 A NO774039 A NO 774039A NO 150358 C NO150358 C NO 150358C
Authority
NO
Norway
Prior art keywords
cleaning
fluid
continuous procedure
procedure
continuous
Prior art date
Application number
NO774039A
Other languages
English (en)
Norwegian (no)
Other versions
NO774039L (no
NO150358B (no
Inventor
Ulf Rune Hjelmner
Hans Folke Larsson
Original Assignee
Nordstjernan Rederi Ab
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 Nordstjernan Rederi Ab filed Critical Nordstjernan Rederi Ab
Publication of NO774039L publication Critical patent/NO774039L/no
Publication of NO150358B publication Critical patent/NO150358B/no
Publication of NO150358C publication Critical patent/NO150358C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • 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
    • B01D24/16—Upward filtration
    • 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
    • B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Water Treatments (AREA)
NO774039A 1976-11-29 1977-11-25 Kontinuerlig fremgangsmaate for rensing av vaeske. NO150358C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7613367A SE429128B (sv) 1976-11-29 1976-11-29 Forfarande for separering av fororeningar i vattensuspensioner eller -emulsioner

Publications (3)

Publication Number Publication Date
NO774039L NO774039L (no) 1978-05-30
NO150358B NO150358B (no) 1984-06-25
NO150358C true NO150358C (no) 1989-09-07

Family

ID=20329596

Family Applications (1)

Application Number Title Priority Date Filing Date
NO774039A NO150358C (no) 1976-11-29 1977-11-25 Kontinuerlig fremgangsmaate for rensing av vaeske.

Country Status (9)

Country Link
US (1) US4246102B1 (ja)
JP (1) JPS5938006B2 (ja)
CA (1) CA1084182A (ja)
DE (1) DE2753064C2 (ja)
FR (1) FR2371955A1 (ja)
GB (1) GB1578050A (ja)
MY (1) MY8400225A (ja)
NO (1) NO150358C (ja)
SE (1) SE429128B (ja)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4330401A (en) * 1980-09-17 1982-05-18 Process Development Company Dynamic clarifier system
US4478726A (en) * 1982-10-26 1984-10-23 Blue Circle Projects (Proprietary) Limited Particulate filter backwash outlet
DE3308287A1 (de) * 1983-03-09 1984-09-13 Bergwerksverband Gmbh, 4300 Essen Verfahren und vorrichtung zum filtrieren feststoffbeladener fluessigkeiten
US4496464A (en) * 1983-10-03 1985-01-29 Hensley Clifford J Filter apparatus and method
SE465066B (sv) * 1988-05-26 1991-07-22 Sten Jacquet Tvaettsystem foer medstroemstvaettning av partikulaert filtermedium samt filtreringsapparat med medstroemstvaett
DE4009180A1 (de) * 1990-03-22 1991-09-26 Bayer Ag Vorrichtung zum feststoffruecktransport in laengsdurchstroemten wirbelbettreaktoren zur abwasserreinigung mit traegerpartikeln
AU657130B2 (en) * 1991-05-22 1995-03-02 Baker Hughes Incorporated Continuous backwash filter and method of operation
SE504843C2 (sv) * 1991-06-04 1997-05-12 Nordic Water Prod Ab Kontinuerligt sandfilter för filtrering av vätska
SE500004C2 (sv) * 1991-07-12 1994-03-21 Nordic Water Prod Ab Förfarande och anordning för avskiljande av gasbubblor och granulärt filtermedium från ett filtrat, som passerat en filterbädd
US5277829A (en) * 1992-07-14 1994-01-11 Andritz Sprout-Bauer, Inc. Deep bed sand filter
US5372712A (en) * 1993-02-25 1994-12-13 Envirex Inc. Biomass growth control apparatus for fluid bed biological reactor
SE501362C2 (sv) * 1993-03-26 1995-01-23 Nordic Water Prod Ab Sätt och anordning att optimera flödet genom ett granulärt bäddfilter
WO1995011070A1 (en) * 1993-10-18 1995-04-27 Andritz Sprout-Bauer, Inc. Deep bed filtration system
US5520804A (en) * 1994-07-21 1996-05-28 Andritz Sprout-Bauer, Inc. Deep bed filtration system
US5454959A (en) * 1993-10-29 1995-10-03 Stevens; Jay S. Moving bed filters
US5707523A (en) * 1995-04-28 1998-01-13 Temple; Stephen R. Dynamic vertical solids separator
US5833867A (en) * 1995-12-01 1998-11-10 United States Filter Corporation System and method for backwashing multiple filtration vessels
DE19632447C2 (de) * 1996-08-12 2000-06-15 Wabe Wasseraufbereitung Gmbh Beseitigungsvorrichtung
US5843308A (en) * 1996-11-05 1998-12-01 Dss Environmental, Inc. Wastewater management system
US6428705B1 (en) 1996-11-26 2002-08-06 Microbar Incorporated Process and apparatus for high flow and low pressure impurity removal
US5965027A (en) * 1996-11-26 1999-10-12 Microbar Incorporated Process for removing silica from wastewater
US5871648A (en) * 1996-11-26 1999-02-16 Environmental Chemistries, Inc. Wastewater treatment process and apparatus for high flow impurity removal
US5900220A (en) * 1997-01-16 1999-05-04 Microbar Incorporated Soda ash processing method
US6383376B1 (en) 1999-01-21 2002-05-07 Pierre Beauchamp Method and apparatus for filtering a liquid
US6398964B1 (en) 1999-08-19 2002-06-04 Koch Microelectronic Service Company, Inc. Process for treating aqueous waste containing copper and copper CMP particles
US6338803B1 (en) 1999-08-30 2002-01-15 Koch Microelectronic Service Co., Inc. Process for treating waste water containing hydrofluoric acid and mixed acid etchant waste
US6245243B1 (en) 1999-10-07 2001-06-12 Meurer Industries, Inc. Settler plate supports with integral outlets for individual flow channels and methods of collecting liquid from each flow channel
US6203705B1 (en) 1999-10-22 2001-03-20 Koch Microelectronic Service Company, Inc. Process for treating waste water containing copper
US6426005B1 (en) 2000-04-18 2002-07-30 Parkson Corporation Sequential descending bed filters with reject/washwater containing impurities being fed to a separate unit for elimination of impurities
US6319413B1 (en) * 2000-04-20 2001-11-20 Ashbrook Corporation Method of filtering liquid using a vertical filter
US6641737B2 (en) 2000-04-20 2003-11-04 Ashbrook Corporation Vertical filter
DE10032783B4 (de) * 2000-06-28 2005-09-29 Reinhard Kaltschmidt Vorrichtung zum Filtrieren von Wasser,insbesondere Schwimmbadwasser
GB2400330B (en) * 2003-04-10 2007-05-30 Dynamic Proc Solutions Plc Filtration apparatus
US7381336B2 (en) * 2003-10-14 2008-06-03 Mm Filtration Company Automated water treatment system and method of use
ES2267360B1 (es) * 2004-12-15 2008-03-01 Yarob Tilouni Yosef "equipo de filtracion de aguas por arena en doble etapa con lavado de arena en continuo".
US7314572B1 (en) 2006-02-14 2008-01-01 Meurer Research, Inc. Methods of and apparatus for low-angle-tray settling with multi-zone configuration
US7718076B1 (en) 2006-02-14 2010-05-18 Charles Lonnie Meurer Methods of and common gantry drive for single-pass cleaning of multiple stages of a material separation and removal system
MX2008014401A (es) * 2006-05-10 2009-01-27 Parkson Corp Metodo y aparato para eliminar impurezas en desechos de filtros consecutivos utilizando unidades de tratamiento separadas.
US7780015B1 (en) 2006-08-24 2010-08-24 Meurer Research, Inc. Methods of and sludge collector with adjacent opposed oppositely-moving blades for moving sludge in a basin
US7560035B1 (en) 2007-06-22 2009-07-14 Charles Lonnie Meurer Overhead trough with constant trough flow velocity configuration and methods of regulating trough flow velocity
US10702805B2 (en) * 2007-09-19 2020-07-07 Nexom (Us), Inc. Washbox
US7897040B2 (en) * 2007-09-19 2011-03-01 Blue Water Technologies, Inc. Washbox
WO2010036692A1 (en) * 2008-09-24 2010-04-01 Siemens Water Technologies Corp. Water treatment apparatus and system
US8741154B2 (en) * 2008-10-17 2014-06-03 Remembrance Newcombe Water denitrification
JP2011005448A (ja) * 2009-06-26 2011-01-13 Mitsubishi Heavy Ind Ltd 河川水利用排煙脱硫システム及び腐植物質除去方法
US8795521B1 (en) 2009-08-04 2014-08-05 Akers Process Systems Inc. Filter apparatus
PL2498891T3 (pl) 2009-11-11 2018-10-31 Nordic Water Products Ab Sposób i instalacja do uzdatniania wody i ścieków
WO2011084172A1 (en) * 2010-01-08 2011-07-14 Parkson Corporation Apparatus for treating liquid containing impurities
US8152998B2 (en) * 2010-05-28 2012-04-10 Ashbrook Simon-Hartley, LP Screenless granular media filters and methods of use
US9296630B2 (en) 2011-01-27 2016-03-29 Advanced Guard Conservation System for removing chemicals from a working fluid, and methods related to the same
CN202822936U (zh) 2012-05-23 2013-03-27 瑞典诺迪克有限公司 过滤设备及用于向过滤设备供应流体的装置
US20170080360A1 (en) 2014-05-21 2017-03-23 Nexom (U.S.), Inc. Energy reduction and monitoring control system for backwashing media systems
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
CN109721191A (zh) * 2019-03-05 2019-05-07 江苏伊恩赛浦环保科技有限公司 一种砂石石料生产废水处理系统

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE134174C (ja) * 1901-04-16 1902-09-20
GB191129301A (en) * 1911-12-29 1912-12-30 Martin Deacon Improvements in or relating to Filtering Apparatus.
DE453684C (de) * 1926-03-06 1927-12-14 Georg Bollmann Dipl Ing Filter mit Kreislaufwaschvorrichtung
DE539266C (de) * 1930-09-03 1931-11-24 Wilhelm Reinstein Dipl Ing Schnellfilter mit Kreislaufwaschvorrichtung
DE593364C (de) * 1933-01-13 1934-02-24 Adolf Graumann Sandsaeulen-Schnellfilter mit Kreislaufwaschvorrichtung
DE721643C (de) * 1938-07-21 1942-06-12 Wasserreinigung Und Waermetech Verfahren und Vorrichtung zum Betreiben von Filtervorrichtungen mit Kreislaufwascheinrichtung fuer die Filtermasse
US3151187A (en) * 1959-04-23 1964-09-29 Alsacienne Constr Meca Fluid filtering system
JPS4410536Y1 (ja) * 1965-01-14 1969-04-28
FR1501912A (fr) * 1966-09-28 1967-11-18 Pour Le Traitement Et L Utilis Procédé applicable notamment à la clarification des eaux ehargees d'impuretés
US3545619A (en) * 1969-04-09 1970-12-08 Neptune Microfloc Inc Water treatment plant
DE1926934C3 (de) * 1969-05-27 1979-08-23 Nikex Nehezipari Kuelkereskedelmi Vallalat, Budapest Verfahren zur Filtration von Flüssigkeiten und Vorrichtung zur Durchführung dieses Verfahrens
FR2071027A6 (en) * 1969-12-16 1971-09-17 Traitement Utilisat Eaux Water clarification process - using a fluidised bed
DE2042353C3 (de) * 1970-08-26 1975-09-18 Passavant-Werke Michelbacher Huette, 6209 Aarbergen Vorrichtung zum Filtrieren von Flüssigkeiten
US3968034A (en) * 1970-12-02 1976-07-06 Jerzy Tymoszczuk Process and apparatus for treating wastes by a combined activated sludge and biological filter bed
CH528920A (fr) * 1971-01-04 1972-10-15 Petitjean Elie Raymond Dispositif à fonctionnement continu et à lit mobile, pour le traitement d'un fluide
JPS512111Y2 (ja) * 1971-03-20 1976-01-22
AT312001B (de) * 1972-01-07 1973-12-10 Hydrotechnik Ges M B H & Co Kg Verfahren und Vorrichtung zum Reinigen von Schwebstoffe enthaltenden Flüssigkeiten
GB1443353A (en) * 1973-08-25 1976-07-21 Hartley Simon Ltd Filters
US4060484A (en) * 1974-07-15 1977-11-29 Simon-Hartley Limited Filters
SE396552B (sv) * 1976-03-03 1977-09-26 Nordstjernan Rederi Ab Forfarande for filtrering av en suspension eller emulsion samt filtreringsapparat for utforande av forfarandet
US4126546B1 (en) * 1977-02-23 1993-05-18 Axel Johnson Engineering Ab Method for the filtration of a suspension or emulsion

Also Published As

Publication number Publication date
JPS5938006B2 (ja) 1984-09-13
FR2371955A1 (fr) 1978-06-23
NO774039L (no) 1978-05-30
DE2753064C2 (de) 1983-03-24
US4246102A (en) 1981-01-20
FR2371955B1 (ja) 1984-09-14
DE2753064A1 (de) 1978-06-01
JPS5392369A (en) 1978-08-14
GB1578050A (en) 1980-10-29
CA1084182A (en) 1980-08-19
SE7613367L (sv) 1978-05-30
SE429128B (sv) 1983-08-15
NO150358B (no) 1984-06-25
US4246102B1 (en) 1995-05-02
MY8400225A (en) 1984-12-31

Similar Documents

Publication Publication Date Title
NO150358C (no) Kontinuerlig fremgangsmaate for rensing av vaeske.
NO140879C (no) Fremgangsmaate for rensing av stoevfylt gass
NO772981L (no) Fremgangsmaate for rensing av vann
NO154799C (no) Fremgangsmaate til polymerisering av alkener.
FI773757A (fi) Foerfarande foer framstaellning av bicykliska prostaglandiner
SE7811233L (sv) Fluid pa oljebas
NO770286L (no) Fremgangsm}te til fremstilling av dinatriumkromglycat.
NO772176L (no) Fremgangsm}te til rensing av silisium
SE428571B (sv) Katalytiskt forfarande for hydrering av vegetabilisk olja
PL201756A1 (pl) Katalityczny sposob uplynniania wegla
SE7711717L (sv) Fluidumkoppling
NO770366L (no) Fremgangsm}te for fremstilling av meta-aryloksy-benzaldehyder.
FI772763A (fi) Foerfarande foer avrullning av fjaellbandrullar bestaoende av ventilsaeckar
PL199942A1 (pl) Sposob wytwarzania nowych pierscieniowych szesciopeptydow
NL172350C (nl) Vliesstof.
FI773661A (fi) Foerfarande foer framstaellning av pappersmassa
FI772629A (fi) Foerfarande foer framstaellning av blodtryckssaenkande 2-(aroylpiperazin-1-yl)-4-amino-6 7-dimetoxikinazoliner
SE7802436L (sv) Sjelvaktiverande fluidsystem
NO150522C (no) Fremgangsmaate til rensing av pentammino-klor-rhodium-iii-diklorid.
NO147872C (no) Fremgangsmaate til rensing av fenol- og fenol-/formaldehydholdig avvann.
NO147940C (no) Anordning for rensing av digler.
AT362396B (de) Asymmetrisches schwebstoffilter
NO770673L (no) Fremgangsm}te for fremstilling av benzylestere.
IT7824927A0 (it) Fluidi funzionali.
NO144388C (no) Fremgangsmaate for rensing av heparin.