FI832435L - Saett vid rening av en fibersuspension - Google Patents

Saett vid rening av en fibersuspension

Info

Publication number
FI832435L
FI832435L FI832435A FI832435A FI832435L FI 832435 L FI832435 L FI 832435L FI 832435 A FI832435 A FI 832435A FI 832435 A FI832435 A FI 832435A FI 832435 L FI832435 L FI 832435L
Authority
FI
Finland
Prior art keywords
fibersuspension
rening
saett
vid
saett vid
Prior art date
Application number
FI832435A
Other languages
English (en)
Other versions
FI71589C (fi
FI71589B (fi
FI832435A0 (fi
Inventor
Nils Anders Lennart Wikdahl
Original Assignee
Nils Anders Lennart Wikdahl
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 Nils Anders Lennart Wikdahl filed Critical Nils Anders Lennart Wikdahl
Publication of FI832435A0 publication Critical patent/FI832435A0/fi
Publication of FI832435L publication Critical patent/FI832435L/fi
Application granted granted Critical
Publication of FI71589B publication Critical patent/FI71589B/fi
Publication of FI71589C publication Critical patent/FI71589C/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
FI832435A 1982-07-02 1983-07-01 Saett vid rening av en fibersuspension. FI71589C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8204104A SE431571C (sv) 1982-07-02 1982-07-02 Sett vid rening av en fibersuspension
SE8204104 1982-07-02
US51046983 1983-07-01
US06/510,469 US4504016A (en) 1982-07-02 1983-07-01 Process for cleaning chemical cellulose pulp by screening and apparatus

Publications (4)

Publication Number Publication Date
FI832435A0 FI832435A0 (fi) 1983-07-01
FI832435L true FI832435L (fi) 1984-01-03
FI71589B FI71589B (fi) 1986-10-10
FI71589C FI71589C (fi) 1987-01-19

Family

ID=40852236

Family Applications (1)

Application Number Title Priority Date Filing Date
FI832435A FI71589C (fi) 1982-07-02 1983-07-01 Saett vid rening av en fibersuspension.

Country Status (7)

Country Link
US (1) US4504016A (fi)
BR (1) BR8303539A (fi)
CA (1) CA1230768A (fi)
DE (1) DE3322618A1 (fi)
FI (1) FI71589C (fi)
FR (1) FR2536434B1 (fi)
SE (1) SE431571C (fi)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504901B1 (fr) * 1981-05-04 1985-09-27 Clerget Jean Procede et dispositif de controles d'un chemin de roulement d'un pont roulant
SE435941B (sv) * 1983-03-14 1984-10-29 Mo Och Domsjoe Ab Forfarande for framstellning av forbettrad slipmassa
SE8405128L (sv) * 1984-10-15 1986-04-16 Kamyr Ab Behandling av hogutbytesmassa
US4619761A (en) * 1984-12-20 1986-10-28 Koppers Company, Inc. Method for screening or fractionation
US4758308A (en) * 1985-03-05 1988-07-19 Carr Wayne F System for monitoring contaminants with a detector in a paper pulp stream
FI82082C (fi) * 1989-03-29 1991-12-10 Ahlstroem Oy Foerfarande och anordning foer behandling av massa.
US5454912A (en) * 1992-09-25 1995-10-03 Dougherty; Steven J. Suspension quality monitoring apparatus
US5370322A (en) * 1993-05-24 1994-12-06 Courtaulds Fibres (Holdings) Limited Filtering particulate cellulosic-based material
US5405499A (en) * 1993-06-24 1995-04-11 The Procter & Gamble Company Cellulose pulps having improved softness potential
FI93753C (fi) * 1993-07-28 1995-05-26 Ahlstroem Oy Menetelmä ja laitteisto täyteainepitoisen materiaalin, kuten kierrätyskuidun käsittelyyn
US6074527A (en) * 1994-06-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Production of soft paper products from coarse cellulosic fibers
US5582681A (en) * 1994-06-29 1996-12-10 Kimberly-Clark Corporation Production of soft paper products from old newspaper
US6001218A (en) * 1994-06-29 1999-12-14 Kimberly-Clark Worldwide, Inc. Production of soft paper products from old newspaper
US5575395A (en) * 1994-07-15 1996-11-19 A. Ahlstrom Corporation Method and apparatus for screening fibrous suspensions
US5679218A (en) * 1994-07-29 1997-10-21 The Procter & Gamble Company Tissue paper containing chemically softened coarse cellulose fibers
US6296736B1 (en) 1997-10-30 2001-10-02 Kimberly-Clark Worldwide, Inc. Process for modifying pulp from recycled newspapers
US6080274A (en) * 1997-05-06 2000-06-27 Valmet Corporation Method for controlling a multi-phase screening apparatus
FI108304B (fi) * 1998-03-12 2001-12-31 Andritz Ahlstrom Oy Menetelmä ja laitteisto mineraalipitoisen kuitususpension kuten päällystetyn hylyn käsittelyyn paperin valmistuksessa
US6387210B1 (en) 1998-09-30 2002-05-14 Kimberly-Clark Worldwide, Inc. Method of making sanitary paper product from coarse fibers
SE519462C2 (sv) * 2001-06-21 2003-03-04 Holmen Ab Förfarande för framställning av blekt termomekanisk massa (TMP) eller blekt kemitermomekanisk massa (CTMP)
AT413110B (de) * 2003-10-15 2005-11-15 Andritz Ag Maschf Sortierer
US20100175840A1 (en) * 2007-06-12 2010-07-15 Hart Peter W High yield and enhanced performance fiber
US20080308239A1 (en) * 2007-06-12 2008-12-18 Hart Peter W Fiber blend having high yield and enhanced pulp performance and method for making same
WO2008153565A1 (en) * 2007-06-12 2008-12-18 Meadwestvaco Corporation A fiber blend having high yield and enhanced pulp performance and method for making same
CN102154891B (zh) * 2011-03-31 2012-07-18 重庆理文造纸有限公司 一种竹材溶解浆的筛洗工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301745A (en) * 1963-04-26 1967-01-31 Scott Paper Co Pulp processing method for mixed cellulosic materials
US3411720A (en) * 1966-08-18 1968-11-19 Cons Paper Bahamas Ltd Production of mechanical pulp from wood chips
FR1575478A (fi) * 1967-09-01 1969-07-18
US3791917A (en) * 1973-03-07 1974-02-12 Bird Machine Co Process for producing kraft paper laminate of top stock and base stock layers
CA1023985A (en) * 1975-06-16 1978-01-10 Black Clawson Company (The) Apparatus for pulping waste paper materials
DE2927141A1 (de) * 1979-07-05 1981-01-15 Martin Dr Exner Verfahren und vorrichtung zum uebertragen von kolonien von mikroorganismen insbesondere von primaernaehrboeden auf selektivnaehrboeden
AT384836B (de) * 1979-11-15 1988-01-11 Escher Wyss Gmbh Verfahren und anlage zum verarbeiten von altpapier

Also Published As

Publication number Publication date
SE431571B (sv) 1984-02-13
SE8204104L (sv) 1984-01-03
FI71589C (fi) 1987-01-19
FR2536434A1 (fr) 1984-05-25
US4504016A (en) 1985-03-12
BR8303539A (pt) 1984-02-14
SE431571C (sv) 1985-04-21
SE8204104D0 (sv) 1982-07-02
FR2536434B1 (fr) 1987-06-12
DE3322618A1 (de) 1984-01-05
DE3322618C2 (fi) 1990-10-25
FI71589B (fi) 1986-10-10
FI832435A0 (fi) 1983-07-01
CA1230768A (en) 1987-12-29

Similar Documents

Publication Publication Date Title
FI832435A0 (fi) Saett vid rening av en fibersuspension
FI833931A (fi) Foerbaettringar vid foerfaranden foer framstaellning av 3-aryl-5-pyrazol-derivat
FI831449L (fi) Saett vid framstaellning av sulfatmassa
FI844168L (fi) Anordning vid cyklonaggregat foer rening av vaetskesuspensioner.
FI830115A0 (fi) Foerfarande foer rening av avfallspapper
FI832339L (fi) Foerfarande foer rening av fenol
FI65375B (fi) Saett vid aoterkompressionsindustning av en loesning
FI821186L (fi) Sugskaop vid en flaekt
FI824534L (fi) Anordning vid en absorptionskylapparat
FI830047L (fi) Foerfarande foer rening av magnesium-raomaterial
FI833812A (fi) Anordning vid innerpanel foer eliminering av en kallstraolande vaegg-, tak- eller golvyta
FI822958L (fi) Anordning vid luftkuddefarkoster
FI830954L (fi) Foerfarande foer rening av so2-haltiga gaser
FI824342A0 (fi) Filmbehandlingssystem vid tomografiavbildningsapparat
FI820186L (fi) Anordning foer koppling av en arbetsmaskin vid en dragmaskins lyft- eller dragarm
FI824484A0 (fi) Foerfarande foer laddning av laosanordning vid vapen
FI822570A0 (fi) Anvaendning av pneumatik vid kuvertmaskin
FI820036L (fi) Optimering av befuktningen vid plantrycksfoerfaranden
FI822193L (fi) Foerfarande vid delignifiering av cellulosamassa
FI821532A0 (fi) Anslutningsanordning foer anvaendning vid hantering av saogat virke
FI820213L (fi) Arbetsredskap foer anvaendning vid fastspikning av spontgolv
FI821251A0 (fi) Foerfarande vid delignifiering av cellulosamassa
FI65670B (fi) Faeststativ foer kikare vid hagelstudsare
FI821095A0 (fi) Anordning vid patientbaedd
FI822904A0 (fi) Anordning vid en kopplingsarmatur foer belysningsstolpar

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: WIKDAHL, NILS ANDERS LENNART