FI92803B - Filter för kontinuerlig filtrering - Google Patents

Filter för kontinuerlig filtrering

Info

Publication number
FI92803B
FI92803B FI910666A FI910666A FI92803B FI 92803 B FI92803 B FI 92803B FI 910666 A FI910666 A FI 910666A FI 910666 A FI910666 A FI 910666A FI 92803 B FI92803 B FI 92803B
Authority
FI
Finland
Prior art keywords
vessel
pct
liquid
filter element
separator
Prior art date
Application number
FI910666A
Other languages
English (en)
Finnish (fi)
Other versions
FI910666A0 (sv
FI92803C (sv
Inventor
Kent Strid
Hans Aoke Karlsson
Per Larsson
Original Assignee
Caustec 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 Caustec Ab filed Critical Caustec Ab
Publication of FI910666A0 publication Critical patent/FI910666A0/sv
Publication of FI92803B publication Critical patent/FI92803B/sv
Application granted granted Critical
Publication of FI92803C publication Critical patent/FI92803C/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/66—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating
    • B01D33/663—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating by direct contact with a fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Glass Compositions (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
FI910666A 1989-06-14 1991-02-12 Filter för kontinuerlig filtrering FI92803C (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8902147A SE464390B (sv) 1989-06-14 1989-06-14 Filter foer kontinuerlig filtrering
SE8902147 1989-06-14
SE9000413 1990-06-13
PCT/SE1990/000413 WO1990015655A1 (en) 1989-06-14 1990-06-13 Filter for continuous filtration

Publications (3)

Publication Number Publication Date
FI910666A0 FI910666A0 (sv) 1991-02-12
FI92803B true FI92803B (sv) 1994-09-30
FI92803C FI92803C (sv) 1995-01-10

Family

ID=20376280

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910666A FI92803C (sv) 1989-06-14 1991-02-12 Filter för kontinuerlig filtrering

Country Status (10)

Country Link
US (1) US5151176A (sv)
EP (1) EP0473722B1 (sv)
JP (1) JPH0669523B2 (sv)
AT (1) ATE113858T1 (sv)
CA (1) CA2033982C (sv)
DE (1) DE69014114D1 (sv)
ES (1) ES2063363T3 (sv)
FI (1) FI92803C (sv)
SE (1) SE464390B (sv)
WO (1) WO1990015655A1 (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398389B (de) * 1992-11-06 1994-11-25 Andritz Patentverwaltung Verfahren und anlage zur trennung von feststoff-flüssigkeit-mischungen
US5302300A (en) * 1993-04-05 1994-04-12 Ingersoll-Rand Company Method and apparatus for separating water from a condensate mixture in a compressed air system
US6063294A (en) * 1996-10-15 2000-05-16 Baker Hughes Incorporated Uniform area shower for disc filter
SE516246C2 (sv) * 2001-02-07 2001-12-10 Kvaerner Pulping Tech Rörsystem för mottagning och transport av mesa från ett vitlutsfilter
SE526706C2 (sv) * 2004-04-16 2005-10-25 Kvaerner Pulping Tech Förfarande och anordning för tvätt av mesa
SE525450C2 (sv) * 2004-05-26 2005-02-22 Kvaerner Pulping Tech Förfarande och anordning för rengöring av filter
FI20041518A (sv) * 2004-11-25 2006-05-26 Andritz Oy Förfarande och anordning för behandling av mesa
SE0702702L (sv) 2007-12-06 2008-09-09 Metso Fiber Karlstad Ab System för mottagning och transport av mesa från ett vitlutsfilter
EP2522413A1 (de) * 2011-05-10 2012-11-14 Siemens Aktiengesellschaft Filtereinrichtung, Verfahren zu deren Betrieb sowie deren Verwendung
CN103801138B (zh) * 2014-01-28 2016-03-16 内蒙古蒙西鄂尔多斯铝业有限公司 一种硅钙渣快速分离的方法和设备
SE540553C2 (en) * 2017-04-07 2018-09-25 Valmet Oy Pressurized disc filter for causticization liquors containing lime mud
CN110075572B (zh) * 2019-05-24 2021-07-20 北京首钢朗泽新能源科技有限公司 一种脱除料液中气体的系统和方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120787A (en) * 1976-12-29 1978-10-17 United Technologies Corporation Fuel cell water conditioning process and system and deaerator for use therein
SE451948B (sv) * 1985-05-02 1987-11-09 Hedemora Ab Filter for kontinuerlig filtrering under tryck av en suspension
FR2597362B1 (fr) * 1986-04-22 1991-07-26 Guinard Oil Services Procede et installation de separation des constituants d'une suspension.
US4775484A (en) * 1987-03-09 1988-10-04 Life Systems, Inc. Method and apparatus for the continuous separation of contaminants from a fluid mixture

Also Published As

Publication number Publication date
ATE113858T1 (de) 1994-11-15
CA2033982A1 (en) 1990-12-15
WO1990015655A1 (en) 1990-12-27
US5151176A (en) 1992-09-29
ES2063363T3 (es) 1995-01-01
JPH0669523B2 (ja) 1994-09-07
CA2033982C (en) 2000-11-28
SE8902147L (sv) 1990-12-15
EP0473722B1 (en) 1994-11-09
EP0473722A1 (en) 1992-03-11
SE8902147D0 (sv) 1989-06-14
DE69014114D1 (de) 1994-12-15
FI910666A0 (sv) 1991-02-12
FI92803C (sv) 1995-01-10
JPH04501980A (ja) 1992-04-09
SE464390B (sv) 1991-04-22

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: CAUSTEC AB

BB Publication of examined application
PC Transfer of assignment of patent

Owner name: METSO FIBER KARLSTAD AB

Free format text: METSO FIBER KARLSTAD AB