ATE259448T1 - Verfahren zur kontrolle von mikrobiellem wachstum - Google Patents

Verfahren zur kontrolle von mikrobiellem wachstum

Info

Publication number
ATE259448T1
ATE259448T1 AT01931742T AT01931742T ATE259448T1 AT E259448 T1 ATE259448 T1 AT E259448T1 AT 01931742 T AT01931742 T AT 01931742T AT 01931742 T AT01931742 T AT 01931742T AT E259448 T1 ATE259448 T1 AT E259448T1
Authority
AT
Austria
Prior art keywords
microbial growth
controlling microbial
gases
growth
relates
Prior art date
Application number
AT01931742T
Other languages
English (en)
Inventor
Anna Holmberg
Hannu Leino
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
Application filed by Aga Ab filed Critical Aga Ab
Application granted granted Critical
Publication of ATE259448T1 publication Critical patent/ATE259448T1/de

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)
AT01931742T 2000-05-04 2001-04-27 Verfahren zur kontrolle von mikrobiellem wachstum ATE259448T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20001040A FI110533B (fi) 2000-05-04 2000-05-04 Menetelmä mikrobikasvun torjumiseksi
PCT/FI2001/000410 WO2001083886A1 (en) 2000-05-04 2001-04-27 A process for controlling microbial growth

Publications (1)

Publication Number Publication Date
ATE259448T1 true ATE259448T1 (de) 2004-02-15

Family

ID=8558330

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01931742T ATE259448T1 (de) 2000-05-04 2001-04-27 Verfahren zur kontrolle von mikrobiellem wachstum

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) NO20025242D0 (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
US11512278B2 (en) 2010-05-20 2022-11-29 Pond Technologies Inc. Biomass production
US8969067B2 (en) 2010-05-20 2015-03-03 Pond Biofuels Inc. Process for growing biomass by modulating supply of gas to reaction zone
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
US8889400B2 (en) 2010-05-20 2014-11-18 Pond Biofuels Inc. Diluting exhaust gas being supplied to bioreactor
US20120156669A1 (en) 2010-05-20 2012-06-21 Pond Biofuels Inc. Biomass Production
US20120276633A1 (en) 2011-04-27 2012-11-01 Pond Biofuels Inc. Supplying treated exhaust gases for effecting growth of phototrophic biomass
ES2558343T3 (es) * 2011-09-15 2016-02-03 Linde Aktiengesellschaft Tratamiento con oxígeno de agua y pasta papelera procedente de la producción de papel o cartón
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
KR102684430B1 (ko) * 2021-03-31 2024-07-17 킴벌리-클라크 월드와이드, 인크. 항균 습식 와이프

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
DE3773204D1 (de) * 1986-12-22 1991-10-24 Aga Ab, Lidingoe, Se
US5429717A (en) * 1986-12-22 1995-07-04 Aga Aktiebolag Method of washing of alkaline pulp by adding carbon dioxide to the pulp
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
DE60102015T2 (de) 2004-11-25
PT1287201E (pt) 2004-06-30
FI20001040L (fi) 2001-11-05
AU2001258445A1 (en) 2001-11-12
FI110533B (fi) 2003-02-14
CA2407898A1 (en) 2001-11-08
EP1287201A1 (de) 2003-03-05
NO20025242L (no) 2002-11-01
WO2001083886A1 (en) 2001-11-08
EP1287201B1 (de) 2004-02-11
US20030155090A1 (en) 2003-08-21
NO20025242D0 (no) 2002-11-01
DE60102015D1 (de) 2004-03-18
JP2003531973A (ja) 2003-10-28

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