FI20065254A0 - Menetelmä ja mittalaite mitata kierrätyskuitumassaa - Google Patents

Menetelmä ja mittalaite mitata kierrätyskuitumassaa

Info

Publication number
FI20065254A0
FI20065254A0 FI20065254A FI20065254A FI20065254A0 FI 20065254 A0 FI20065254 A0 FI 20065254A0 FI 20065254 A FI20065254 A FI 20065254A FI 20065254 A FI20065254 A FI 20065254A FI 20065254 A0 FI20065254 A0 FI 20065254A0
Authority
FI
Finland
Prior art keywords
measuring
fiber pulp
recycled fiber
measuring device
pulp
Prior art date
Application number
FI20065254A
Other languages
English (en)
Swedish (sv)
Other versions
FI122242B (fi
FI20065254A (fi
Inventor
Jouko Niinimaeki
Heikki Kumpulainen
Ossi Laitinen
Lauri Loeytynoja
Original Assignee
Metso Automation 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36293848&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI20065254(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Metso Automation Oy filed Critical Metso Automation Oy
Priority to FI20065254A priority Critical patent/FI122242B/fi
Publication of FI20065254A0 publication Critical patent/FI20065254A0/fi
Priority to CA002649580A priority patent/CA2649580A1/en
Priority to PCT/FI2007/050206 priority patent/WO2007122289A1/en
Priority to EP20070730693 priority patent/EP2010902A1/en
Priority to US12/295,118 priority patent/US20090301674A1/en
Priority to JP2009505922A priority patent/JP2009534640A/ja
Publication of FI20065254A publication Critical patent/FI20065254A/fi
Application granted granted Critical
Publication of FI122242B publication Critical patent/FI122242B/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/32—Defibrating by other means of waste paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/343—Paper paper pulp
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/1702—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids
    • G01N2021/1706—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids in solids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling
FI20065254A 2006-04-21 2006-04-21 Menetelmä ja mittalaite mitata kierrätyskuitumassaa FI122242B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20065254A FI122242B (fi) 2006-04-21 2006-04-21 Menetelmä ja mittalaite mitata kierrätyskuitumassaa
CA002649580A CA2649580A1 (en) 2006-04-21 2007-04-19 Method and measuring device for measuring recycled fibre pulp
PCT/FI2007/050206 WO2007122289A1 (en) 2006-04-21 2007-04-19 Method and measuring device for measuring recycled fibre pulp
EP20070730693 EP2010902A1 (en) 2006-04-21 2007-04-19 Method and measuring device for measuring recycled fibre pulp
US12/295,118 US20090301674A1 (en) 2006-04-21 2007-04-19 Method and measuring device for measuring recycled fibre pulp
JP2009505922A JP2009534640A (ja) 2006-04-21 2007-04-19 再生ファイバーパルプを測定するための方法及びその測定装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20065254 2006-04-21
FI20065254A FI122242B (fi) 2006-04-21 2006-04-21 Menetelmä ja mittalaite mitata kierrätyskuitumassaa

Publications (3)

Publication Number Publication Date
FI20065254A0 true FI20065254A0 (fi) 2006-04-21
FI20065254A FI20065254A (fi) 2008-01-16
FI122242B FI122242B (fi) 2011-10-31

Family

ID=36293848

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065254A FI122242B (fi) 2006-04-21 2006-04-21 Menetelmä ja mittalaite mitata kierrätyskuitumassaa

Country Status (6)

Country Link
US (1) US20090301674A1 (fi)
EP (1) EP2010902A1 (fi)
JP (1) JP2009534640A (fi)
CA (1) CA2649580A1 (fi)
FI (1) FI122242B (fi)
WO (1) WO2007122289A1 (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI126614B (fi) * 2009-04-07 2017-03-15 Valmet Automation Oy Paperin, kartongin tai pahvin ominaisuuden mallintaminen
EP2513635A4 (en) * 2009-12-18 2017-06-28 FPInnovations An on-line macrocontaminant analyser and method
FI125476B (fi) * 2010-08-31 2015-10-15 Upm Kymmene Corp Menetelmä ja järjestelmä orgaanisen pigmentin valmistamiseksi sekä orgaaninen pigmentti
FI124516B (fi) * 2012-05-25 2014-09-30 Kemira Oyj Menetelmä näytteen analysoimiseksi kiinteää ainetta sisältävässä nestevirtauksessa, järjestelmä eri kokoisia kiinteitä hiukkasia sisältävien näytesuspensioiden mittaamiseksi ja näiden käyttäminen teollisten prosessien tarkkailemiseksi tai ohjaamiseksi
FI128658B (fi) * 2013-11-24 2020-09-30 Kemira Oyj Menetelmä ja järjestelmä kiinteää ainetta olevia partikkeleita sisältävän nestemäisen näytteen analysoimiseksi sekä menetelmän ja järjestelmän käyttö
JP6458530B2 (ja) * 2015-02-16 2019-01-30 セイコーエプソン株式会社 シート製造装置、シート製造方法、古紙処理装置
US10041209B1 (en) 2015-08-21 2018-08-07 Pulmac Systems International, Inc. System for engineering fibers to improve paper production
US10941520B2 (en) 2015-08-21 2021-03-09 Pulmac Systems International, Inc. Fractionating and refining system for engineering fibers to improve paper production
US11214925B2 (en) 2015-08-21 2022-01-04 Pulmac Systems International, Inc. Method of preparing recycled cellulosic fibers to improve paper production
FI127895B (fi) * 2016-12-05 2019-05-15 Valmet Automation Oy Laite ja menetelmä mitata suspensiota ja kontrolloida suspensioprosessia
DE112021000530T5 (de) * 2020-01-14 2022-10-27 Valmet Automation Oy Vorrichtung und Verfahren zum Messen einer in einem Rohrfraktionator strömenden Suspension

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552019A (en) * 1984-05-21 1985-11-12 Dorr-Oliver, Incorporated Method and apparatus for measuring a colloidal potential
US4758308A (en) * 1985-03-05 1988-07-19 Carr Wayne F System for monitoring contaminants with a detector in a paper pulp stream
FR2645961B1 (fr) * 1989-04-12 1991-07-19 Ass Gestion Ecole Fr Papeterie Dispositif de determination de caracteristiques de particules en suspension dans un liquide
DE4040463A1 (de) * 1990-12-18 1992-06-25 Basf Ag Messverfahren zur bestimmung von harzteilchen in papierstoffen
CN1038202C (zh) * 1993-09-16 1998-04-29 西门子公司 对生产脱色纸浆的设备进行控制的装置
US5718801A (en) * 1994-08-11 1998-02-17 Ppg Industries, Inc. Method for controlling froth and reducing stickies in the flotation process for deinking waste paper using a froth moderating agent
FR2749658B1 (fr) * 1996-06-10 1998-07-31 Centre Tech Ind Papier Procede de regulation d'une chaine de desencrage de pate a papier et dispositif pour mesurer en continu la quantite de particules contenues dans un liquide
US6589389B2 (en) * 2001-09-26 2003-07-08 Voith Paper, Inc. Test method for determining bleed-throughs in old corrugated container fiber pulp

Also Published As

Publication number Publication date
CA2649580A1 (en) 2007-11-01
JP2009534640A (ja) 2009-09-24
WO2007122289A1 (en) 2007-11-01
US20090301674A1 (en) 2009-12-10
FI122242B (fi) 2011-10-31
FI20065254A (fi) 2008-01-16
EP2010902A1 (en) 2009-01-07

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