FI811751A0 - Anordning foer att avlaegsna gas fraon pappersmassasuspension - Google Patents

Anordning foer att avlaegsna gas fraon pappersmassasuspension

Info

Publication number
FI811751A0
FI811751A0 FI811751A FI811751A FI811751A0 FI 811751 A0 FI811751 A0 FI 811751A0 FI 811751 A FI811751 A FI 811751A FI 811751 A FI811751 A FI 811751A FI 811751 A0 FI811751 A0 FI 811751A0
Authority
FI
Finland
Prior art keywords
pappersmassasuspension
fraon
gas
anordning foer
foer att
Prior art date
Application number
FI811751A
Other languages
English (en)
Other versions
FI63613C (fi
FI63613B (fi
Inventor
Jouni Matula
Original Assignee
Enso Gutzeit Oy
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 Enso Gutzeit Oy filed Critical Enso Gutzeit Oy
Publication of FI811751A0 publication Critical patent/FI811751A0/fi
Priority to FI811751A priority Critical patent/FI63613C/fi
Priority to US06/381,786 priority patent/US4419109A/en
Priority to DE19823219740 priority patent/DE3219740A1/de
Priority to CA000404291A priority patent/CA1175365A/en
Priority to BR8203271A priority patent/BR8203271A/pt
Priority to SE8203450A priority patent/SE455315B/sv
Priority to SU823451506A priority patent/SU1384210A3/ru
Priority to ES512865A priority patent/ES8305446A1/es
Priority to JP57095055A priority patent/JPS57210096A/ja
Priority to FR8209858A priority patent/FR2507219B1/fr
Application granted granted Critical
Publication of FI63613B publication Critical patent/FI63613B/fi
Publication of FI63613C publication Critical patent/FI63613C/fi

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
FI811751A 1981-06-05 1981-06-05 Anordning foer avlaegsnande av gas fraon pappersmassasuspension FI63613C (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI811751A FI63613C (fi) 1981-06-05 1981-06-05 Anordning foer avlaegsnande av gas fraon pappersmassasuspension
US06/381,786 US4419109A (en) 1981-06-05 1982-05-25 Means for degassing paper pulp stock
DE19823219740 DE3219740A1 (de) 1981-06-05 1982-05-26 Vorrichtung zum entgasen von papierstoffsuspension
CA000404291A CA1175365A (en) 1981-06-05 1982-06-02 Means for degassing paper pulp stock
BR8203271A BR8203271A (pt) 1981-06-05 1982-06-03 Aparelho para degaseificacao de pasta de celulose
SE8203450A SE455315B (sv) 1981-06-05 1982-06-04 Anordning for avlegsnande av gas fran en pappersmassesuspension
SU823451506A SU1384210A3 (ru) 1981-06-05 1982-06-04 Устройство дл удалени газов из водной суспензии бумажной массы
ES512865A ES8305446A1 (es) 1981-06-05 1982-06-04 "dispositivo para desgasificar una materia prima para pasta de papel".
JP57095055A JPS57210096A (en) 1981-06-05 1982-06-04 Degassing apparatus of paper pulp stock
FR8209858A FR2507219B1 (fr) 1981-06-05 1982-06-07 Moyen de degazage de pate a papier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI811751 1981-06-05
FI811751A FI63613C (fi) 1981-06-05 1981-06-05 Anordning foer avlaegsnande av gas fraon pappersmassasuspension

Publications (3)

Publication Number Publication Date
FI811751A0 true FI811751A0 (fi) 1981-06-05
FI63613B FI63613B (fi) 1983-03-31
FI63613C FI63613C (fi) 1983-07-11

Family

ID=8514470

Family Applications (1)

Application Number Title Priority Date Filing Date
FI811751A FI63613C (fi) 1981-06-05 1981-06-05 Anordning foer avlaegsnande av gas fraon pappersmassasuspension

Country Status (10)

Country Link
US (1) US4419109A (fi)
JP (1) JPS57210096A (fi)
BR (1) BR8203271A (fi)
CA (1) CA1175365A (fi)
DE (1) DE3219740A1 (fi)
ES (1) ES8305446A1 (fi)
FI (1) FI63613C (fi)
FR (1) FR2507219B1 (fi)
SE (1) SE455315B (fi)
SU (1) SU1384210A3 (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI79361B (fi) * 1988-01-05 1989-08-31 Ahlstroem Oy Foerfarande och apparatur foer underlaettande av uttoemning av fallroer eller liknande och behandling av massa i sagda utrymme.
FI81397C (fi) * 1988-07-12 1990-10-10 Ahlstroem Oy Foerfarande och anordning foer avlaegsnande av laett material ur en fibersuspension.
FI93314C (fi) * 1991-10-16 1995-03-27 Ahlstroem Oy Kaasunerotussäiliö
US5643418A (en) * 1994-11-14 1997-07-01 Witschi; William A. Method of and arrangement for separating fluid mixtures
FI100950B (fi) * 1995-10-24 1998-03-31 Andritz Ahlstrom Oy Kaasunerotussäiliö ja sen käyttö
FI103519B1 (fi) 1998-01-30 1999-07-15 Valmet Corp Laite kaasun poistamiseksi massakuituja sisältävästä vesisuspensiosta
US7234857B2 (en) * 1998-02-26 2007-06-26 Wetend Technologies Oy Method and apparatus for feeding a chemical into a liquid flow
FI108802B (fi) * 1998-02-26 2002-03-28 Wetend Technologies Oy Menetelmä ja laite kemikaalin syöttämiseksi nestevirtaan sekä paperikoneen syöttöjärjestelmä
DE19946575A1 (de) * 1999-09-29 2001-04-05 Voith Paper Patent Gmbh Vorrichtung zum Entgasen von Faserstoffsuspension
DE19947905A1 (de) * 1999-10-06 2001-04-12 Voith Paper Patent Gmbh Vorrichtung zum Engasen von Faserstoffsuspensionen
DE10017037A1 (de) * 2000-04-05 2001-10-11 Voith Paper Patent Gmbh Vorrichtung zum Entgasen von Faserstoffsuspension
DE10131982A1 (de) * 2001-07-02 2003-01-16 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Entgasen von Suspension, insbesondere Faserstoffsuspension
EP3472300A1 (en) 2016-06-17 2019-04-24 Calysta, Inc. Gas-fed fermentation reactors, systems and processes
US11015292B2 (en) 2016-09-01 2021-05-25 Essity Hygiene And Health Aktiebolag Process and apparatus for wetlaying nonwovens
CN110382681A (zh) 2017-01-10 2019-10-25 凯利斯塔公司 利用垂直流动区的进气发酵反应器、系统和方法
AU2018318073B2 (en) 2017-08-14 2024-05-09 Calysta Inc Gas-fed fermentation reactors, systems and processes utilizing gas/liquid separation vessels

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA692408A (en) * 1964-08-11 G. Kaiser Robert Deaerated stock flow control
US1774363A (en) * 1928-09-04 1930-08-26 Fletcher Harry Stock conduit
US2518814A (en) * 1944-11-11 1950-08-15 Leje & Thurne Ab Method and means for the separation of fibers suspended in a liquid
US2571219A (en) * 1950-05-17 1951-10-16 Cew Judson A De Deaeration of paper making fibers
US2717536A (en) * 1952-12-24 1955-09-13 Rotareaed Corp Conditioning paper-making stock
US3131117A (en) * 1960-03-01 1964-04-28 Clark & Vicario Corp Treating paper-making stock by vacuum deaeration prior to addition of diluting water
US3206917A (en) * 1961-10-04 1965-09-21 Clark & Vicario Corp Deaerated stock flow control
FR1343635A (fr) * 1962-10-04 1963-11-22 Clark & Vicario Corp Réglage de l'écoulement d'un produit purgé d'air
US3432036A (en) * 1964-12-09 1969-03-11 Clark & Vicario Corp Conditioning papermaking stock
US3407569A (en) * 1965-03-05 1968-10-29 Owens Illinois Inc Method and apparatus for separating compressible and incompressible fluids in a mixture thereof
US3421622A (en) * 1965-08-19 1969-01-14 Nichols Eng & Res Corp Cleaning and deaerating paper pulp suspensions
US3538680A (en) * 1967-12-29 1970-11-10 Clark & Vicario Corp Papermaking apparatus and process
US4146469A (en) * 1977-10-11 1979-03-27 Clark & Vicario Corporation Mounting of cleaners in papermaking system
US4219340A (en) * 1978-12-14 1980-08-26 Clark & Vicario Corporation Method and apparatus for outflowing liquids from chamber maintained under vacuum

Also Published As

Publication number Publication date
ES512865A0 (es) 1983-05-01
DE3219740A1 (de) 1982-12-30
CA1175365A (en) 1984-10-02
JPS57210096A (en) 1982-12-23
FI63613C (fi) 1983-07-11
FI63613B (fi) 1983-03-31
BR8203271A (pt) 1983-05-24
US4419109A (en) 1983-12-06
JPH0240793B2 (fi) 1990-09-13
SE8203450L (sv) 1982-12-06
SE455315B (sv) 1988-07-04
ES8305446A1 (es) 1983-05-01
FR2507219A1 (fr) 1982-12-10
FR2507219B1 (fr) 1986-02-28
SU1384210A3 (ru) 1988-03-23

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Legal Events

Date Code Title Description
MA Patent expired

Owner name: ENSO GUTZEIT OY