FI117056B - Förfarande för övervakning av närvaro av biofilm bildande mikroorganismer vid pappersindustrin - Google Patents
Förfarande för övervakning av närvaro av biofilm bildande mikroorganismer vid pappersindustrin Download PDFInfo
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- FI117056B FI117056B FI20031614A FI20031614A FI117056B FI 117056 B FI117056 B FI 117056B FI 20031614 A FI20031614 A FI 20031614A FI 20031614 A FI20031614 A FI 20031614A FI 117056 B FI117056 B FI 117056B
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- Prior art keywords
- biofilm
- sampler
- well
- wells
- culture
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- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
- A61L2/28—Devices for testing the effectiveness or completeness of sterilisation, e.g. indicators which change colour
-
- 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
-
- 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
- D21H21/14—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 characterised by function or properties in or on the paper
- D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/78—Controlling or regulating not limited to any particular process or apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Analytical Chemistry (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Pest Control & Pesticides (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Claims (12)
1. Förfarande för detektering av biofilmbildande mikrooi bestämning av behovet av antibiofilmmedel vid en p kartongtillverkningsprocess, kännetecknat av steg i vilka: (a) en provtagningsanordning sätts i processlinjen för den 10 mikroorganismema att kurnia bilda biofilm in situ i nämnda proc< provtagningsanordningen, (b) nämnda bildade biofilm behandlas optionellt i en lö testantibiofilmmedel under en tid, varpa (c) nämnda bildade biofilm leds för en tid i kontakt med ett vätskefo 15 en fördjupning i en odlingsanordning, (d) substratet avlägsnas ur fördjupningen i nämnda anordning och fränvaron av i fordjupningens väggar fastnad biofilm pävisas kvali kvantitativt.
2. Förfarande enligt patentkrav 1 eller 2, kännetecknat av att eftei 20 bildats behandlas nämnda yta (b) av provtagningsanor ....· testantibiofilmmedel för att man skall kunna väljä det effekt • · . filmmedlet. • « · * · · ♦ ♦♦
3. Förfarande enligt nägot föregäende patentkrav, kännetecknat a1 (a) provtagningsanordningen placeras i processlinjen för en tid av r:: 25 dygn, (b) man genomför det optionella behandlingssteget med en 1 . testantibiofilmmedel under en tid av t.ex. 10 minuter - 4 timmar, för ,···, en tid av 1-2 timmar vid en temperatur i intervallet omgivningens ten ♦ · • m n/i A*. . .1 . t . 1 i * j * l som är närä processtemperaturen i provtagningsstället pä processlixi 60 °C.
4. Förfarande enligt nägot foregäende patentkrav kännetecknat 5 utförs i en behandlingsanordning som har en fördjupning som är lösning som innehäller testantibiofilmmedel, vätskeformigt subst vatten och/eller processvatten, genom att nedsänka nämnda anordningsyta i nämnda lösning.
5. Förfarande enligt nägot foregäende patentkrav kännetecknat 10 utförs i en odlingsanordning som har en fördjupning som är fylld met substrat, genom att nedsänka nämnda provtagningsanordningsyta i nä
6. Förfarande enligt nägot foregäende patentkrav, känneteckr provtagningsanordningsytan och substratet avlägsnas ur föi odlingsanordningen, optionellt rengörs fördjupningen, och 15 fördjupningens vägg fastnade biofilmbildande mikroorganisme förekomsten av färgbildning och/eller dess intensitet i fördjupr kvalitativt eller kvantitativt.
7. Förfarande enligt nägot foregäende patentkrav, kännetecknat provtagningsanordningen finns ett flertal i underlaget fasti 20 utskjutningar varvid, dä den införs i processen, biofilm bilda utskjutningama. • *
8. Förfarande enligt patentkrav 7, kännetecknat av at *: * *: provtagningsanordningen finns ett flertal fördjupningar vilka innehäll :*·*: innehäller ett eller flera testantibiofilmmedel i en eller flera kone 25 testantibiofilmmedel i en koncentration i var sin enskilda fördjup ··* kontroll nämnda lösning utan nägot testantibiofilmmedel, och att de i . .·, för nämnda provtagningsanordning avlägsnade utskjutninganu • · · lii lösningen i nämnda fördjupningar, en utskjutning i var och en fördjup • ·
10. Förfarande enligt nägot föregäende patentkrav, kännete provtagningsanordningen har flera, i rader arrangerade tappar eller sin ena ände är fästa pä en bärplatta, och behandlingsanordningen steget (b) och odlingsanordningen i steg (c) utgörs av skivor m< 5 arrangerade i rader och anpassade att ta emot en utskjutande tapp i var och en tapp i provtagningsanordningen placeras i var och en grop och odlingsanordningen.
11. Instrumentserie för detektering av narvaro av l mikroorganismer enligt förfarandet enligt patentkrav 1 vid pappers 10 eller kartongframställningsprocesser och bestämning av antibiofilmmedel i processen och optionellt vai av de antibiofilmmedlet, vilken instrumentserie innefattar ätminstone en ke utgörs av: (i) en provtagningsanordning som har flera pä ett underlag fas 15 utskjutningar, varvid nämnda mikroorganismer kommer ät att bilda h nämnda process pä ytan av provtagningsanordningen, (ii) en optionell behandlingsanordning som innefattar en skiva fördjupningar vilka är anpassade att ta emot en av provtagninj utskjutningar i var och en av skivans fördjupningar, 20 (iii) en odlingsanordning som har en skiva med flera fördjupr anordnade att ta emot en av provtagningsanordningens utskjutningar ···* skivans fördjupningar, : (iv) en omskakare för omskakning av behandlings- ocWeller odlii i * och *:*: 25 (v) optionellt en detektor för pävisande av närvaron eller fränvaron Γ ·*: odlingsanordningens fördjupningar fastnade färgade mikrober, : · * *; (vi) reagenser, vilka innehäller (a) en eller flera för pappersindustrin lämpliga testan . .·. fördelaktigt i en eller flera utspädningsgrader, lii 30 (b) ett vätskeformigt substrat, • m gropama i behandlings- och odlingsskivan, en tapp i vai provtagningslocket placeras over behandlings- eller odlingsskivan.
13. Instrumentserie enligt patentkrav 11 eller 12, känneteckn gropama i behandlingsanordningen är fyllda med en lösning av 5 testantibiofilmmedel i en eller flera koncentrationer i ett vätskeformij i steriliserat vatten, ett testantibiofilmmedel i vaije respektive itminstone en grop är fylld med enbart substrat eller steriliserat v gropama i odlingsskivan är fyllda med vätskeformigt substrat, och tillslutna med ett löstagbart lock,
14. Användning av detekteringsförfarandet enligt nägot av patentkr instrumentserien enligt nägot av patentkraven 11-13 för monit pappers- eller kartongtillverkningsprocess för bestämning av antibiofilmmedel i processen och vai av det effektivaste antibiofilmm »tM ··· · • m 9 ·· 9 *99 9*9 9 9 9 99 9 9 9 9 • · • · 999 • 9 • 9 999 1 •99 •99 999 •99 • 9 Λ _
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20031614A FI117056B (sv) | 2003-11-06 | 2003-11-06 | Förfarande för övervakning av närvaro av biofilm bildande mikroorganismer vid pappersindustrin |
| EP04798263.2A EP1687481B1 (en) | 2003-11-06 | 2004-11-05 | A method for monitoring the presence of biofilm-forming microorganisms in paper industry |
| RU2006118025/13A RU2385942C2 (ru) | 2003-11-06 | 2004-11-05 | Способ определения наличия микроорганизмов, образующих биопленку, в бумажной промышленности |
| PCT/FI2004/000654 WO2005045132A1 (en) | 2003-11-06 | 2004-11-05 | A method for monitoring the presence of biofilm-forming microorganisms in paper industry |
| CA2543586A CA2543586C (en) | 2003-11-06 | 2004-11-05 | A method for monitoring the presence of biofilm-forming microorganisms in paper industry |
| BRPI0416171A BRPI0416171B1 (pt) | 2003-11-06 | 2004-11-05 | método para monitorar a presença de microorganismos formadores de biofilme na indústria de papel |
| CN2004800362492A CN1890433B (zh) | 2003-11-06 | 2004-11-05 | 在造纸工业中监控生物膜形成微生物的存在的方法 |
| ES04798263.2T ES2629959T3 (es) | 2003-11-06 | 2004-11-05 | Un método para supervisar la presencia de microorganismos formadores de biopelícula en la industria del papel |
| US10/578,324 US7829305B2 (en) | 2003-11-06 | 2004-11-05 | Method for monitoring the presence of biofilmforming microorganisms in paper industry |
| ZA200603623A ZA200603623B (en) | 2003-11-06 | 2004-11-05 | A method for monitoring the presence of biofilm-forming microrganisms in paper industry |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20031614 | 2003-11-06 | ||
| FI20031614A FI117056B (sv) | 2003-11-06 | 2003-11-06 | Förfarande för övervakning av närvaro av biofilm bildande mikroorganismer vid pappersindustrin |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI20031614A0 FI20031614A0 (sv) | 2003-11-06 |
| FI20031614L FI20031614L (sv) | 2005-05-07 |
| FI117056B true FI117056B (sv) | 2006-05-31 |
Family
ID=29558590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20031614A FI117056B (sv) | 2003-11-06 | 2003-11-06 | Förfarande för övervakning av närvaro av biofilm bildande mikroorganismer vid pappersindustrin |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7829305B2 (sv) |
| EP (1) | EP1687481B1 (sv) |
| CN (1) | CN1890433B (sv) |
| BR (1) | BRPI0416171B1 (sv) |
| CA (1) | CA2543586C (sv) |
| ES (1) | ES2629959T3 (sv) |
| FI (1) | FI117056B (sv) |
| RU (1) | RU2385942C2 (sv) |
| WO (1) | WO2005045132A1 (sv) |
| ZA (1) | ZA200603623B (sv) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI118735B (sv) | 2005-09-13 | 2008-02-29 | Kemira Oyj | Förfarande för framställning av peroxisyror |
| WO2008143889A1 (en) | 2007-05-14 | 2008-11-27 | Research Foundation Of State University Of New York | Induction of a physiological dispersion response in bacterial cells in a biofilm |
| EP2229959A3 (en) * | 2009-03-18 | 2012-01-04 | EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt | Standarized production of mature biofilms |
| GB201020236D0 (en) * | 2010-11-30 | 2011-01-12 | Convatec Technologies Inc | A composition for detecting biofilms on viable tissues |
| JP5643740B2 (ja) * | 2010-12-27 | 2014-12-17 | ローム アンド ハース カンパニーＲｏｈｍ Ａｎｄ Ｈａａｓ Ｃｏｍｐａｎｙ | 安定化された殺微生物組成物 |
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| Publication number | Publication date |
|---|---|
| CA2543586C (en) | 2013-10-01 |
| BRPI0416171B1 (pt) | 2016-08-09 |
| EP1687481A1 (en) | 2006-08-09 |
| CN1890433B (zh) | 2010-09-22 |
| FI20031614L (sv) | 2005-05-07 |
| WO2005045132A1 (en) | 2005-05-19 |
| EP1687481B1 (en) | 2017-04-19 |
| FI20031614A0 (sv) | 2003-11-06 |
| ES2629959T3 (es) | 2017-08-16 |
| ZA200603623B (en) | 2007-09-26 |
| RU2006118025A (ru) | 2007-12-20 |
| CA2543586A1 (en) | 2005-05-19 |
| US20070134649A1 (en) | 2007-06-14 |
| US7829305B2 (en) | 2010-11-09 |
| BRPI0416171A (pt) | 2007-01-09 |
| CN1890433A (zh) | 2007-01-03 |
| RU2385942C2 (ru) | 2010-04-10 |
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