FI110533B - Menetelmä mikrobikasvun torjumiseksi - Google Patents

Menetelmä mikrobikasvun torjumiseksi Download PDF

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Publication number
FI110533B
FI110533B FI20001040A FI20001040A FI110533B FI 110533 B FI110533 B FI 110533B FI 20001040 A FI20001040 A FI 20001040A FI 20001040 A FI20001040 A FI 20001040A FI 110533 B FI110533 B FI 110533B
Authority
FI
Finland
Prior art keywords
gas
carbon dioxide
aqueous material
oxygen
inhibitor
Prior art date
Application number
FI20001040A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20001040A (fi
Inventor
Hannu Juhani Leino
Anna Linnea Holmberg
Pia Kontola
Pirjo Puutonen
Original Assignee
Aga 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
Priority to FI20001040A priority Critical patent/FI110533B/fi
Application filed by Aga Ab filed Critical Aga Ab
Priority to AU2001258445A priority patent/AU2001258445A1/en
Priority to CA002407898A priority patent/CA2407898A1/en
Priority to PCT/FI2001/000410 priority patent/WO2001083886A1/en
Priority to EP01931742A priority patent/EP1287201B1/de
Priority to AT01931742T priority patent/ATE259448T1/de
Priority to JP2001580489A priority patent/JP2003531973A/ja
Priority to DE60102015T priority patent/DE60102015T2/de
Priority to US10/275,149 priority patent/US20030155090A1/en
Priority to PT01931742T priority patent/PT1287201E/pt
Publication of FI20001040A publication Critical patent/FI20001040A/fi
Priority to NO20025242A priority patent/NO20025242L/no
Application granted granted Critical
Publication of FI110533B publication Critical patent/FI110533B/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • 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
    • D21B1/38—Conserving the finely-divided cellulosic material
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
    • D21H21/04—Slime-control agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FI20001040A 2000-05-04 2000-05-04 Menetelmä mikrobikasvun torjumiseksi FI110533B (fi)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FI20001040A FI110533B (fi) 2000-05-04 2000-05-04 Menetelmä mikrobikasvun torjumiseksi
CA002407898A CA2407898A1 (en) 2000-05-04 2001-04-27 A process for controlling microbial growth
PCT/FI2001/000410 WO2001083886A1 (en) 2000-05-04 2001-04-27 A process for controlling microbial growth
EP01931742A EP1287201B1 (de) 2000-05-04 2001-04-27 Verfahren zur kontrolle von mikrobiellem wachstum
AU2001258445A AU2001258445A1 (en) 2000-05-04 2001-04-27 A process for controlling microbial growth
AT01931742T ATE259448T1 (de) 2000-05-04 2001-04-27 Verfahren zur kontrolle von mikrobiellem wachstum
JP2001580489A JP2003531973A (ja) 2000-05-04 2001-04-27 微生物生長を制御する方法
DE60102015T DE60102015T2 (de) 2000-05-04 2001-04-27 Verfahren zur kontrolle von mikrobiellem wachstum
US10/275,149 US20030155090A1 (en) 2000-05-04 2001-04-27 Process for controlling microbial growth
PT01931742T PT1287201E (pt) 2000-05-04 2001-04-27 Processo para controlar o crescimento microbiano
NO20025242A NO20025242L (no) 2000-05-04 2002-11-01 Fremgangsmåte for å kontrollere mikrobiell vekst i en produksjonslinje forcelluloseprodukter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20001040A FI110533B (fi) 2000-05-04 2000-05-04 Menetelmä mikrobikasvun torjumiseksi
FI20001040 2000-05-04

Publications (2)

Publication Number Publication Date
FI20001040A FI20001040A (fi) 2001-11-05
FI110533B true FI110533B (fi) 2003-02-14

Family

ID=8558330

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20001040A FI110533B (fi) 2000-05-04 2000-05-04 Menetelmä mikrobikasvun torjumiseksi

Country Status (11)

Country Link
US (1) US20030155090A1 (de)
EP (1) EP1287201B1 (de)
JP (1) JP2003531973A (de)
AT (1) ATE259448T1 (de)
AU (1) AU2001258445A1 (de)
CA (1) CA2407898A1 (de)
DE (1) DE60102015T2 (de)
FI (1) FI110533B (de)
NO (1) NO20025242L (de)
PT (1) PT1287201E (de)
WO (1) WO2001083886A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI297052B (de) * 2002-10-18 2008-05-21 Yuen Foong Yu Paper Mfg Co Ltd
FI117056B (fi) * 2003-11-06 2006-05-31 Kemira Oyj Menetelmä biofilmiä muodostavien mikro-organismien esiintymisen monitoroimiseksi paperiteollisuudessa
DE102008049334B4 (de) 2008-09-29 2017-05-24 Messer Austria Gmbh Anlage und Verfahren zur Papierproduktion
US8969067B2 (en) 2010-05-20 2015-03-03 Pond Biofuels Inc. Process for growing biomass by modulating supply of gas to reaction zone
US8889400B2 (en) 2010-05-20 2014-11-18 Pond Biofuels Inc. Diluting exhaust gas being supplied to bioreactor
US8940520B2 (en) 2010-05-20 2015-01-27 Pond Biofuels Inc. Process for growing biomass by modulating inputs to reaction zone based on changes to exhaust supply
US20120156669A1 (en) 2010-05-20 2012-06-21 Pond Biofuels Inc. Biomass Production
US11512278B2 (en) 2010-05-20 2022-11-29 Pond Technologies Inc. Biomass production
US20120276633A1 (en) 2011-04-27 2012-11-01 Pond Biofuels Inc. Supplying treated exhaust gases for effecting growth of phototrophic biomass
PL2570550T3 (pl) * 2011-09-15 2016-03-31 Linde Ag Traktowanie tlenem wody i pulpy do wytwarzania papieru lub kartonu
US9534261B2 (en) 2012-10-24 2017-01-03 Pond Biofuels Inc. Recovering off-gas from photobioreactor
SE1550650A1 (en) * 2015-05-21 2016-11-22 Stora Enso Oyj Cleaning of process water from bacteria or surfaces
FI128395B (en) * 2017-11-09 2020-04-30 Kemira Oyj Method for making a fibrous web
JP6569758B1 (ja) * 2018-03-14 2019-09-04 栗田工業株式会社 ピッチ障害防止方法
JP6498342B1 (ja) * 2018-06-28 2019-04-10 無臭元工業株式会社 紙製造工程水系の抗菌方法
GB2619899A (en) * 2021-03-31 2023-12-20 Kimberly Clark Co Antimicrobial wet wipes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1878047A (en) * 1929-03-23 1932-09-20 Frederick R Wenger Method of making alpha cellular composition
CA973660A (en) * 1972-05-29 1975-09-02 Thomas Joachimides Treatment of cellulosic matter with active nitrogen
SE442414B (sv) * 1981-09-22 1985-12-23 Holmens Bruk Ab Sett att minska eller inhibera morkfergningen av massa eller papper i bakvattensystem
US5429717A (en) * 1986-12-22 1995-07-04 Aga Aktiebolag Method of washing of alkaline pulp by adding carbon dioxide to the pulp
EP0296198B1 (de) * 1986-12-22 1991-09-18 Aga Aktiebolag Verfahren zum waschen einer alkalischen pulpe
FR2620144B1 (fr) * 1987-09-08 1989-12-08 Liquid Air Canada Procede de fabrication de pate a papier blanchie comportant un traitement a l'aide d'acide carbonique apres blanchiment
US5139613A (en) * 1988-01-21 1992-08-18 Canadian Liquid Air Limited Process for preparing a paper pulp using carbon dioxide as an acidifying agent for a bleached pulp
SE461860B (sv) * 1989-02-13 1990-04-02 Mo Och Domsjoe Ab Foerfarande foer framstaellning av papper och bestruket papper varvid baspappret innehaaller precipiterat kalciumkarbonat
CA2069713C (en) * 1992-05-27 2003-05-13 Derek Hornsey Carbon dioxide in neutral and alkaline sizing processes
DE19852070B4 (de) * 1998-11-11 2004-06-03 ZFB Zentrum für Bucherhaltung GmbH Verfahren zur antimikrobiellen Behandlung kontaminierter Papiere mit überkritischem Kohlendioxid

Also Published As

Publication number Publication date
CA2407898A1 (en) 2001-11-08
DE60102015D1 (de) 2004-03-18
JP2003531973A (ja) 2003-10-28
PT1287201E (pt) 2004-06-30
ATE259448T1 (de) 2004-02-15
DE60102015T2 (de) 2004-11-25
NO20025242D0 (no) 2002-11-01
US20030155090A1 (en) 2003-08-21
AU2001258445A1 (en) 2001-11-12
EP1287201A1 (de) 2003-03-05
NO20025242L (no) 2002-11-01
FI20001040A (fi) 2001-11-05
EP1287201B1 (de) 2004-02-11
WO2001083886A1 (en) 2001-11-08

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MA Patent expired