FI20065184A - Apparatus and method for deaerating the pulp - Google Patents

Apparatus and method for deaerating the pulp Download PDF

Info

Publication number
FI20065184A
FI20065184A FI20065184A FI20065184A FI20065184A FI 20065184 A FI20065184 A FI 20065184A FI 20065184 A FI20065184 A FI 20065184A FI 20065184 A FI20065184 A FI 20065184A FI 20065184 A FI20065184 A FI 20065184A
Authority
FI
Finland
Prior art keywords
deaerating
pulp
Prior art date
Application number
FI20065184A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20065184A0 (en
FI122912B (en
Inventor
Heli Kellokoski
Leif Piippola
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI20065184A priority Critical patent/FI122912B/en
Publication of FI20065184A0 publication Critical patent/FI20065184A0/en
Priority to DE112007000609T priority patent/DE112007000609T5/en
Priority to PCT/FI2007/050146 priority patent/WO2007107635A1/en
Publication of FI20065184A publication Critical patent/FI20065184A/en
Application granted granted Critical
Publication of FI122912B publication Critical patent/FI122912B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/26—De-aeration of paper stock
    • 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
    • B01D19/00—Degasification of liquids
    • B01D19/0036—Flash degasification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
FI20065184A 2006-03-20 2006-03-20 Apparatus and method for deaerating the pulp FI122912B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20065184A FI122912B (en) 2006-03-20 2006-03-20 Apparatus and method for deaerating the pulp
DE112007000609T DE112007000609T5 (en) 2006-03-20 2007-03-19 Apparatus and method for removing air from pulp
PCT/FI2007/050146 WO2007107635A1 (en) 2006-03-20 2007-03-19 Apparatus and method in removing air from pulp stock

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20065184 2006-03-20
FI20065184A FI122912B (en) 2006-03-20 2006-03-20 Apparatus and method for deaerating the pulp

Publications (3)

Publication Number Publication Date
FI20065184A0 FI20065184A0 (en) 2006-03-20
FI20065184A true FI20065184A (en) 2007-09-21
FI122912B FI122912B (en) 2012-08-31

Family

ID=36192029

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065184A FI122912B (en) 2006-03-20 2006-03-20 Apparatus and method for deaerating the pulp

Country Status (3)

Country Link
DE (1) DE112007000609T5 (en)
FI (1) FI122912B (en)
WO (1) WO2007107635A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008056505A1 (en) * 2008-11-08 2010-05-12 Voith Patent Gmbh Arrangement for production of finished fibrous material suspension for manufacturing paper-, cardboard-, tissue- or another fibrous material web, has high-consistency flow containing fiber or filler material and low-consistency flow
FI20106112A0 (en) * 2010-10-26 2010-10-26 Pom Technology Oy Ab PULL AIR DRAINING IN PULP DRYING MACHINE
MX2019002452A (en) * 2016-09-01 2019-05-30 Essity Hygiene & Health Ab Process and apparatus for wetlaying nonwovens.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63305905A (en) * 1987-06-08 1988-12-13 Shinichi Sugano Deaerator
US4997464A (en) * 1990-03-23 1991-03-05 Kopf Henry B Deaeration apparatus
FI100950B (en) * 1995-10-24 1998-03-31 Andritz Ahlstrom Oy Gas separation tank and its use
SE517821C2 (en) * 2000-09-29 2002-07-16 Tetra Laval Holdings & Finance Method and apparatus for continuously venting a liquid

Also Published As

Publication number Publication date
FI20065184A0 (en) 2006-03-20
DE112007000609T5 (en) 2009-01-22
FI122912B (en) 2012-08-31
WO2007107635A1 (en) 2007-09-27

Similar Documents

Publication Publication Date Title
BRPI0719397A2 (en) SEPARATION METHOD AND APPARATUS
BRPI0717659A2 (en) SEQUENCE ALLOCATION METHOD AND SEQUENCE ALLOCATION APPARATUS
FI20051182A (en) Method and apparatus for preparing solid suspensions
FI20060955A (en) Thickening apparatus and method
BRPI0909635A2 (en) dehumidifying apparatus and method
EP2002473A4 (en) Hole inspection apparatus and hole inspection method using the same
FI20055280A0 (en) Method and apparatus for degassing the coating material
NO20071066L (en) Method and apparatus for examining the seabed
FI20055704A (en) Method and apparatus for degassing the coating material
FI20060498A (en) Method for preparing an extraction basin and extraction basin
PT2034090E (en) Method and apparatus for semi-chemical pulping
FI20060754L (en) Apparatus and method for compressing timber
EP2035657A4 (en) Rigless well intervention apparatus and method
FI20070550A0 (en) Method and apparatus for drying wood
FI20085340L (en) Health screening and a method for implementing the health screening
FI20065184A0 (en) Apparatus and method for deaerating the pulp
FI20060176A0 (en) Apparatus and method for cooling the solution
FI20065627A (en) Apparatus and method for determining brain function
NO20090747A (en) Fluid disinfection apparatus and method
NO20060983A (en) Method and device for overriding the return machine
FI20065643A0 (en) Apparatus and method for weighing the vehicle
FI20070383A (en) Pump and method for dismantling the pump
FI20065044A (en) Testing apparatus and method for testing the apparatus
FI20060848A0 (en) Method and apparatus for drying
FI20061106A0 (en) Filtration method and apparatus

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 122912

Country of ref document: FI

Kind code of ref document: B

MM Patent lapsed