NO175848C - Fremgangsmåte ved filtrering av slam i et kassefilter - Google Patents

Fremgangsmåte ved filtrering av slam i et kassefilter

Info

Publication number
NO175848C
NO175848C NO910414A NO910414A NO175848C NO 175848 C NO175848 C NO 175848C NO 910414 A NO910414 A NO 910414A NO 910414 A NO910414 A NO 910414A NO 175848 C NO175848 C NO 175848C
Authority
NO
Norway
Prior art keywords
sludge
filtration
box filter
box
filter
Prior art date
Application number
NO910414A
Other languages
English (en)
Other versions
NO175848B (no
NO910414D0 (no
NO910414L (no
Inventor
Kyosti Tiittanen
Original Assignee
Larox 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 Larox Ag filed Critical Larox Ag
Publication of NO910414D0 publication Critical patent/NO910414D0/no
Publication of NO910414L publication Critical patent/NO910414L/no
Publication of NO175848B publication Critical patent/NO175848B/no
Publication of NO175848C publication Critical patent/NO175848C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12—Filter presses, i.e. of the plate or plate and frame type
    • B01D25/164—Chamber-plate presses, i.e. the sides of the filtering elements being clamped between two successive filtering plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Sludge (AREA)
NO910414A 1988-08-03 1991-02-04 Fremgangsmåte ved filtrering av slam i et kassefilter NO175848C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI883630A FI79031C (fi) 1988-08-03 1988-08-03 Filtreringsfoerfarande.
PCT/FI1989/000132 WO1990001361A1 (en) 1988-08-03 1989-07-07 Filtering procedure

Publications (4)

Publication Number Publication Date
NO910414D0 NO910414D0 (no) 1991-02-04
NO910414L NO910414L (no) 1991-02-04
NO175848B NO175848B (no) 1994-09-12
NO175848C true NO175848C (no) 1994-12-21

Family

ID=8526888

Family Applications (1)

Application Number Title Priority Date Filing Date
NO910414A NO175848C (no) 1988-08-03 1991-02-04 Fremgangsmåte ved filtrering av slam i et kassefilter

Country Status (9)

Country Link
US (1) US5133879A (no)
EP (1) EP0430960A1 (no)
JP (1) JPH04500922A (no)
AU (1) AU618833B2 (no)
DK (1) DK17591A (no)
FI (1) FI79031C (no)
NO (1) NO175848C (no)
RU (1) RU1820846C (no)
WO (1) WO1990001361A1 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718053B1 (fr) * 1994-04-01 1996-05-31 Interbrew Sa Filtre-presse à membrane élastique, procédé de filtration utilisant un tel filtre.
WO1997026972A1 (en) 1996-01-23 1997-07-31 Novus International, Inc. Process for recovering components of a float material from waste water treatment system
PL315997A1 (en) * 1996-09-09 1998-03-16 Larox Poland Sp Z Oo Method of filtering and washing under pressure suspensions of solids in liwuids
US6521135B1 (en) * 1999-01-19 2003-02-18 Steve C. Benesi Filtration apparatus operation features
ES2335499T3 (es) * 2004-05-28 2010-03-29 Universidade Evora Metodo y aparato para la separacion de solidos y suspensiones liquidas mediante filtracion asistida por desobstruccion de filtros.
JP2006223946A (ja) * 2005-02-15 2006-08-31 Unozawa Gumi Iron Works Ltd フィルタプレス装置，及び当該フィルタプレス装置におけるスラリーの圧搾方法
FR2898889B1 (fr) * 2006-03-27 2008-09-05 Veolia Eau Cie Generale Des Ea Procede d'obtention d'un produit coagulant, produit destine a fabriquer ledit coagulant et procede de traitement des eaux usees et/ou industrielles utilisant ledit coagulant
CN101601942B (zh) * 2009-07-07 2011-04-13 景津压滤机集团有限公司 压滤机滤板分组振打装置
FI126335B (en) 2013-02-19 2016-10-14 Outotec Finland Oy Method for air drying the filter cake and filter plate
CN114028848A (zh) * 2021-11-19 2022-02-11 临朐恒辉新材料有限公司 一种氢氧化铝粉生产用板框过滤机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB118383A (en) * 1918-02-01 1918-08-29 William John Vincent Improvements in Internal Combustion Engines.
US3347383A (en) * 1965-11-19 1967-10-17 Shriver & Company Inc T Filter press
AT273169B (de) * 1966-01-08 1969-08-11 Chemokomplex Vegyipari Gep Es Filterpresse und Verfahren zum Filtern mittels dieser Filterpresse
JPS58177111A (ja) * 1982-04-09 1983-10-17 Ishigaki Kiko Kk フイルタプレスにおける脱水方法
JPS6094109A (ja) * 1983-10-25 1985-05-27 Electric Power Dev Co Ltd フイルタプレスによる脱水方法
SE453726B (sv) * 1986-07-10 1988-02-29 Sala International Ab Forfarande och anordning vid pressfilter

Also Published As

Publication number Publication date
NO175848B (no) 1994-09-12
FI79031C (fi) 1989-11-10
JPH04500922A (ja) 1992-02-20
FI79031B (fi) 1989-07-31
EP0430960A1 (en) 1991-06-12
FI883630A0 (fi) 1988-08-03
WO1990001361A1 (en) 1990-02-22
US5133879A (en) 1992-07-28
RU1820846C (ru) 1993-06-07
DK17591D0 (da) 1991-01-31
DK17591A (da) 1991-02-04
NO910414D0 (no) 1991-02-04
AU618833B2 (en) 1992-01-09
NO910414L (no) 1991-02-04
AU3964789A (en) 1990-03-05

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Legal Events

Date Code Title Description
MK1K Patent expired