AU2008326486B2 - A method of monitoring surface associated microbiological activity in process streams - Google Patents

A method of monitoring surface associated microbiological activity in process streams Download PDF

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Publication number
AU2008326486B2
AU2008326486B2 AU2008326486A AU2008326486A AU2008326486B2 AU 2008326486 B2 AU2008326486 B2 AU 2008326486B2 AU 2008326486 A AU2008326486 A AU 2008326486A AU 2008326486 A AU2008326486 A AU 2008326486A AU 2008326486 B2 AU2008326486 B2 AU 2008326486B2
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AU
Australia
Prior art keywords
flow cell
probe
process stream
ammonium
fluid
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AU2008326486A
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English (en)
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AU2008326486A1 (en
Inventor
Laura E. Rice
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ChampionX LLC
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Nalco Co LLC
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40445732&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2008326486(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nalco Co LLC filed Critical Nalco Co LLC
Publication of AU2008326486A1 publication Critical patent/AU2008326486A1/en
Application granted granted Critical
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Classifications

    • 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 pulp
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • 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
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • 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
    • D21H21/06—Paper forming aids
    • D21H21/12—Defoamers
    • 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
    • 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
    • G01N33/18—Water
    • G01N33/1806—Biological oxygen demand [BOD] or chemical oxygen demand [COD]
    • 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
    • G01N33/18—Water
    • G01N33/1893—Water using flow cells
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/12—Condition responsive control

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pest Control & Pesticides (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AU2008326486A 2007-11-20 2008-11-19 A method of monitoring surface associated microbiological activity in process streams Active AU2008326486B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/943,184 US7949432B2 (en) 2007-02-16 2007-11-20 Method of monitoring surface associated microbiological activity in process streams
US11/943,184 2007-11-20
PCT/US2008/084036 WO2009067514A1 (en) 2007-11-20 2008-11-19 A method of monitoring surface associated microbiological activity in process streams

Publications (2)

Publication Number Publication Date
AU2008326486A1 AU2008326486A1 (en) 2009-05-28
AU2008326486B2 true AU2008326486B2 (en) 2014-10-23

Family

ID=40445732

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2008326486A Active AU2008326486B2 (en) 2007-11-20 2008-11-19 A method of monitoring surface associated microbiological activity in process streams

Country Status (17)

Country Link
US (1) US7949432B2 (enExample)
EP (1) EP2212684B1 (enExample)
JP (1) JP5466165B2 (enExample)
KR (1) KR101467860B1 (enExample)
AR (1) AR069397A1 (enExample)
AU (1) AU2008326486B2 (enExample)
BR (1) BRPI0818990B1 (enExample)
CA (1) CA2706366C (enExample)
CL (1) CL2008003452A1 (enExample)
CO (1) CO6300883A2 (enExample)
ES (1) ES2905191T3 (enExample)
MX (1) MX2010005500A (enExample)
MY (1) MY155692A (enExample)
NZ (1) NZ585285A (enExample)
RU (1) RU2486510C2 (enExample)
TW (1) TW200925582A (enExample)
WO (1) WO2009067514A1 (enExample)

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MX2010010236A (es) 2008-03-28 2010-10-20 Ecolab Inc Acidos sulfoperoxicarboxilicos, su preparacion y metodos de uso como agentes blanqueadores y antimicrobianos.
US12203056B2 (en) 2008-03-28 2025-01-21 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US8871807B2 (en) 2008-03-28 2014-10-28 Ecolab Usa Inc. Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids
US8809392B2 (en) 2008-03-28 2014-08-19 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US8419899B2 (en) * 2009-09-22 2013-04-16 Sonoco Development Inc. Paperboard containing recycled fibers and method of making the same
US9032792B2 (en) * 2012-01-19 2015-05-19 Nalco Company Fouling reduction device and method
FI126240B (en) 2011-12-02 2016-08-31 Kemira Oyj Method and device for monitoring and controlling the state of a process
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
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
US8613837B2 (en) 2012-01-24 2013-12-24 Nalco Company Detection and quantification of nucleic acid to assess microbial biomass in paper defects and machine felts
EP2831000A4 (en) 2012-03-30 2016-03-30 Ecolab Usa Inc USE OF PERCONDIC ACID / HYDROGEN PEROXIDE AND PEROXIDE REDUCERS FOR THE TREATMENT OF DRILLING LIQUIDS, FRACKING LIQUIDS, REFILL WATER AND DISPOSAL WATER
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
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
US20140256811A1 (en) 2013-03-05 2014-09-11 Ecolab Usa Inc. Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids
WO2015100123A1 (en) * 2013-12-23 2015-07-02 Nalco Company Detection and quantification of nucleic acid to assess microbial biomass in paper defects and machine felts
US9909219B2 (en) 2014-04-14 2018-03-06 Ecolab Usa Inc. Slurry biocide
US10118844B2 (en) 2014-12-31 2018-11-06 Ecolab Usa Inc. Multifunctional method for membrane protection and biofouling control
CN104621144A (zh) * 2015-01-30 2015-05-20 无锡昊瑜节能环保设备有限公司 广谱灭藻杀菌消毒剂及其复配方法
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
CN106444542A (zh) * 2016-11-21 2017-02-22 中核新能源投资有限公司 一种溶解氧控制中心及其系统
BR112021002549A2 (pt) 2018-08-22 2021-05-04 Ecolab Usa Inc. composição de ácido peroxicarboxílico estabilizada, e, método para reduzir uma população microbiana usando uma composição de ácido peroxicarboxílico estabilizada.
US12096768B2 (en) 2019-08-07 2024-09-24 Ecolab Usa Inc. Polymeric and solid-supported chelators for stabilization of peracid-containing compositions
EP3832299B1 (de) * 2019-12-02 2024-11-13 Carela GmbH Verfahren und vorrichtung zum kalibrieren einer amperometrischen messelektrode
WO2022051600A1 (en) 2020-09-04 2022-03-10 Buckman Laboratories International, Inc. Predictive systems and methods for proactive intervention in chemical processes
US12065367B2 (en) 2021-04-23 2024-08-20 Ecolab Usa Inc. Volatile fatty acid control
KR102284047B1 (ko) 2021-04-29 2021-08-02 (주)대화 건축용 조립형 배전박스

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281537A (en) * 1991-10-21 1994-01-25 Nalco Chemical Company Method for monitoring fouling in commercial waters
US20020108911A1 (en) * 2000-12-13 2002-08-15 Kun Xiong Pseudo-fouling detector and use thereof to control an industrial water process
WO2008101089A2 (en) * 2007-02-16 2008-08-21 Nalco Company A method of monitoring microbiological activity in process streams

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US5185533A (en) * 1991-09-03 1993-02-09 Nalco Chemical Company Monitoring film fouling in a process stream with a transparent shunt and light detecting means
US5552319A (en) * 1993-07-20 1996-09-03 Biochem Technology, Inc. Apparatus and method for monitoring and controlling biological activity in wastewater and controlling the treatment thereof
US5576481A (en) * 1995-10-02 1996-11-19 Ashland, Inc. Method and apparatus for detecting microbiological fouling in aqueous systems
GB2312278B (en) * 1996-04-19 1998-03-04 Boghos Awanes Manook Organic and/or biological pollution monitoring of liquids based on UV/visible light absorbtion/scatter and dissolved oxygen measurements
IT1284087B1 (it) * 1996-06-28 1998-05-08 Enel Spa Sistema per monitorare trattamenti biocidi
US6329165B1 (en) * 1999-12-30 2001-12-11 Nalco Chemical Company Measurement and control of sessile and planktonic microbiological activity in industrial water systems
JP2002112761A (ja) * 2000-10-06 2002-04-16 Toshiba Corp 微生物計測センサ
JP2003302392A (ja) * 2002-04-05 2003-10-24 Hitachi Ltd 懸濁液の水質計測装置及び水質制御装置
CN101076723A (zh) * 2003-07-11 2007-11-21 Pda安全解决方案有限公司 供水管网的远程监测系统
KR100594932B1 (ko) * 2004-10-15 2006-07-03 한국수자원공사 교대주입방식에 의한 미생물 호흡률 측정장치 및 측정방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281537A (en) * 1991-10-21 1994-01-25 Nalco Chemical Company Method for monitoring fouling in commercial waters
US20020108911A1 (en) * 2000-12-13 2002-08-15 Kun Xiong Pseudo-fouling detector and use thereof to control an industrial water process
WO2008101089A2 (en) * 2007-02-16 2008-08-21 Nalco Company A method of monitoring microbiological activity in process streams

Also Published As

Publication number Publication date
US7949432B2 (en) 2011-05-24
KR20100103528A (ko) 2010-09-27
CA2706366A1 (en) 2009-05-28
WO2009067514A1 (en) 2009-05-28
CO6300883A2 (es) 2011-07-21
JP2011502540A (ja) 2011-01-27
CA2706366C (en) 2016-08-23
MX2010005500A (es) 2010-06-23
EP2212684B1 (en) 2021-12-22
NZ585285A (en) 2011-10-28
AU2008326486A1 (en) 2009-05-28
TW200925582A (en) 2009-06-16
ES2905191T3 (es) 2022-04-07
EP2212684A1 (en) 2010-08-04
AR069397A1 (es) 2010-01-20
CL2008003452A1 (es) 2009-01-16
US20080196853A1 (en) 2008-08-21
CN101868717A (zh) 2010-10-20
BRPI0818990B1 (pt) 2019-04-16
BRPI0818990A2 (pt) 2015-09-08
RU2010120534A (ru) 2011-12-27
RU2486510C2 (ru) 2013-06-27
JP5466165B2 (ja) 2014-04-09
KR101467860B1 (ko) 2014-12-02
MY155692A (en) 2015-11-13

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