BR112014016391A2 - detecção e quantificação de ácido nucleico para avaliar a biomassa microbiana em defeitos de papel e feltros de máquina - Google Patents

detecção e quantificação de ácido nucleico para avaliar a biomassa microbiana em defeitos de papel e feltros de máquina

Info

Publication number
BR112014016391A2
BR112014016391A2 BR112014016391A BR112014016391A BR112014016391A2 BR 112014016391 A2 BR112014016391 A2 BR 112014016391A2 BR 112014016391 A BR112014016391 A BR 112014016391A BR 112014016391 A BR112014016391 A BR 112014016391A BR 112014016391 A2 BR112014016391 A2 BR 112014016391A2
Authority
BR
Brazil
Prior art keywords
quantification
nucleic acid
present
acid detection
microbial biomass
Prior art date
Application number
BR112014016391A
Other languages
English (en)
Other versions
BR112014016391B1 (pt
BR112014016391A8 (pt
Inventor
E Rice Laura
Lund Liliya
Original Assignee
Nalco Co
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 Nalco Co filed Critical Nalco Co
Publication of BR112014016391A2 publication Critical patent/BR112014016391A2/pt
Publication of BR112014016391A8 publication Critical patent/BR112014016391A8/pt
Publication of BR112014016391B1 publication Critical patent/BR112014016391B1/pt

Links

Classifications

    • 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
    • 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
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6888—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms
    • C12Q1/689—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for bacteria
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Paper (AREA)

Abstract

resumo “detecção e quantificação de ácido nucleico para avaliar a biomassa microbiana em defeitos de papel e feltros de máquina” a invenção é direcionada a métodos e composições para identificar os micro-organismos específicos presentes em uma poção particular de um processo de fabricação de papel. o método envolve a obtenção de uma amostra a partir do processo que é tal que pouco ou nenhum exemplo vivo do micro-organismo permanece. entretanto, porque o dna a partir dos organismos ainda está presente, uma análise que identifica porções de dna específico ao organismo particular identificará corretamente o micro-organismo presente. isto permite a análise de infestações presente em feltros ou folhas de papel que tipicamente já não têm muitos micro-organismos vivos neles quando amostras são tiradas para análise
BR112014016391-0A 2012-01-24 2013-01-24 Método de identificar uma infestação de micro-organismo formador de biopelícula em um processo de fabricação de papel BR112014016391B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/374,949 2012-01-24
US13/374,949 US8613837B2 (en) 2012-01-24 2012-01-24 Detection and quantification of nucleic acid to assess microbial biomass in paper defects and machine felts
PCT/US2013/022845 WO2013112656A1 (en) 2012-01-24 2013-01-24 Detection and quantification of nucleic acid to assess microbial biomass in paper defects and machine felts

Publications (3)

Publication Number Publication Date
BR112014016391A2 true BR112014016391A2 (pt) 2017-06-13
BR112014016391A8 BR112014016391A8 (pt) 2017-07-04
BR112014016391B1 BR112014016391B1 (pt) 2021-10-13

Family

ID=48796278

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014016391-0A BR112014016391B1 (pt) 2012-01-24 2013-01-24 Método de identificar uma infestação de micro-organismo formador de biopelícula em um processo de fabricação de papel

Country Status (10)

Country Link
US (1) US8613837B2 (pt)
EP (1) EP2807268B1 (pt)
JP (2) JP6466715B2 (pt)
KR (1) KR102037510B1 (pt)
CN (1) CN104039976B (pt)
BR (1) BR112014016391B1 (pt)
CA (1) CA2858102C (pt)
ES (1) ES2711881T3 (pt)
IN (1) IN2014DN06136A (pt)
WO (1) WO2013112656A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9290802B2 (en) * 2012-01-24 2016-03-22 Nalco Company Detection and quantification of nucleic acid to assess microbial biomass in paper defects and machine felts
US9295745B2 (en) 2012-01-24 2016-03-29 Nalco Company Method for constructing a diversity index and a viability index of microorganisms in process samples
TWI582238B (zh) 2012-07-17 2017-05-11 奈寇公司 建構於處理樣品中微生物的多樣性指數及生存力指數之方法
US9908796B2 (en) 2012-10-23 2018-03-06 Ecolab Usa Inc. Use of oxidizing and non-oxidizing biocides for control of bacteria tolerant to stabilized-oxidant treatment
US9909219B2 (en) 2014-04-14 2018-03-06 Ecolab Usa Inc. Slurry biocide
FI128362B (en) 2015-02-27 2020-04-15 Kemira Oyj Procedure for Quantitative Monitoring of Endospores in the Aquatic Environment of a Paper or Cardboard Factory
US11608516B2 (en) * 2015-04-15 2023-03-21 Ecolab Usa Inc. Method for determination of diversity and viability thresholds used to assess microorganisms in process samples
CN110868856A (zh) 2017-07-12 2020-03-06 埃科莱布美国股份有限公司 在工业工艺中快速检测细菌孢子的方法
CN110643504A (zh) * 2019-11-08 2020-01-03 芬欧汇川(中国)有限公司 用于检测纸机系统浆样中蛋白质物质的设备及方法
WO2023137646A1 (en) 2022-01-20 2023-07-27 Ecolab Usa Inc. Method of enzymatic cleaning to remove microorganisms or biofilm from industrial equipment

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US3817828A (en) * 1970-09-30 1974-06-18 B Bendiner Method of microbiological control of paper mill processes
US5190728A (en) 1991-10-21 1993-03-02 Nalco Chemical Company Apparatus for monitoring fouling in commercial waters
JP3788999B2 (ja) 1994-04-12 2006-06-21 ソマール株式会社 抄紙斑点の原因となる微生物の検知方法及びそれに用いるプライマー
US20040014122A1 (en) * 1998-05-27 2004-01-22 Breen Alexander W. Detection of spore forming bacteria
US5928875A (en) * 1998-05-27 1999-07-27 Betzdearborn Inc. Primers for the detection of spore forming bacteria
JP4207419B2 (ja) * 2001-11-29 2009-01-14 栗田工業株式会社 製紙工程における製品の付着物の付着原因発生場所の探索方法および微生物制御方法
EP1350431B1 (en) * 2001-01-09 2011-05-25 Kurita Water Industries Ltd. Method of selecting antimicrobial agent and method of using the same
JP2003164282A (ja) * 2001-11-29 2003-06-10 Rakan:Kk 微生物の検出方法、及び微生物の検出用プライマーセット
US7306702B2 (en) 2002-07-12 2007-12-11 Hercules Incorporation Enzymatic press felt treatment
AU2003276306A1 (en) 2002-11-06 2004-06-07 Kemira Oyj A method for monitoring the presence of harmful microorganisms in paper industry
JP2005006557A (ja) * 2003-06-19 2005-01-13 Asahi Breweries Ltd Ｐｃｒによるビール有害乳酸菌の同定法
JP4788150B2 (ja) 2005-02-10 2011-10-05 栗田工業株式会社 製紙工程における付着物の分析方法
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US7949432B2 (en) 2007-02-16 2011-05-24 Nalco Company Method of monitoring surface associated microbiological activity in process streams
US7981679B2 (en) 2007-02-16 2011-07-19 Nalco Company Method of monitoring bulk (total) microbiological activity in process streams
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JP5574221B2 (ja) * 2010-02-22 2014-08-20 独立行政法人酒類総合研究所 醸造酒に含まれる微生物由来のｄｎａの検出方法

Also Published As

Publication number Publication date
ES2711881T3 (es) 2019-05-08
CN104039976B (zh) 2017-02-22
BR112014016391B1 (pt) 2021-10-13
WO2013112656A1 (en) 2013-08-01
EP2807268B1 (en) 2018-11-28
KR102037510B1 (ko) 2019-10-28
CA2858102C (en) 2021-04-06
US20130186582A1 (en) 2013-07-25
JP2015505460A (ja) 2015-02-23
CA2858102A1 (en) 2013-08-01
JP2017153488A (ja) 2017-09-07
JP6466715B2 (ja) 2019-02-06
EP2807268A4 (en) 2016-05-11
KR20140131928A (ko) 2014-11-14
CN104039976A (zh) 2014-09-10
BR112014016391A8 (pt) 2017-07-04
IN2014DN06136A (pt) 2015-08-14
EP2807268A1 (en) 2014-12-03
US8613837B2 (en) 2013-12-24

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/01/2013, OBSERVADAS AS CONDICOES LEGAIS.