CO6210712A2 - Un metodo para monitorear la actividad microbiologica en volumen en corrientes de proceso - Google Patents

Un metodo para monitorear la actividad microbiologica en volumen en corrientes de proceso

Info

Publication number
CO6210712A2
CO6210712A2 CO10074358A CO10074358A CO6210712A2 CO 6210712 A2 CO6210712 A2 CO 6210712A2 CO 10074358 A CO10074358 A CO 10074358A CO 10074358 A CO10074358 A CO 10074358A CO 6210712 A2 CO6210712 A2 CO 6210712A2
Authority
CO
Colombia
Prior art keywords
flow cell
process stream
probe
fluid
optionally
Prior art date
Application number
CO10074358A
Other languages
English (en)
Spanish (es)
Inventor
Laura E Rice
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40616801&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CO6210712(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nalco Co filed Critical Nalco Co
Publication of CO6210712A2 publication Critical patent/CO6210712A2/es

Links

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
    • G01N33/18—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
    • 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
    • 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
    • Y10T436/20—Oxygen containing
    • 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
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen
    • Y10T436/209163—Dissolved or trace oxygen or oxygen content of a sealed environment

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Activated Sludge Processes (AREA)
CO10074358A 2007-11-20 2010-06-21 Un metodo para monitorear la actividad microbiologica en volumen en corrientes de proceso CO6210712A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/943,162 US7981679B2 (en) 2007-02-16 2007-11-20 Method of monitoring bulk (total) microbiological activity in process streams

Publications (1)

Publication Number Publication Date
CO6210712A2 true CO6210712A2 (es) 2010-10-20

Family

ID=40616801

Family Applications (1)

Application Number Title Priority Date Filing Date
CO10074358A CO6210712A2 (es) 2007-11-20 2010-06-21 Un metodo para monitorear la actividad microbiologica en volumen en corrientes de proceso

Country Status (19)

Country Link
US (1) US7981679B2 (enExample)
EP (2) EP2212687B1 (enExample)
JP (1) JP5384511B2 (enExample)
KR (1) KR101492865B1 (enExample)
CN (1) CN101868719B (enExample)
AR (1) AR069394A1 (enExample)
AU (1) AU2008326476B2 (enExample)
BR (1) BRPI0819009B1 (enExample)
CA (1) CA2706365C (enExample)
CL (1) CL2008003453A1 (enExample)
CO (1) CO6210712A2 (enExample)
ES (2) ES2752752T3 (enExample)
MX (1) MX2010005499A (enExample)
MY (1) MY170625A (enExample)
NZ (1) NZ586275A (enExample)
PT (1) PT2212687T (enExample)
RU (1) RU2482476C2 (enExample)
TW (1) TW200925581A (enExample)
WO (1) WO2009067504A2 (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.
US8809392B2 (en) 2008-03-28 2014-08-19 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
US12203056B2 (en) 2008-03-28 2025-01-21 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
WO2012078327A2 (en) * 2010-11-16 2012-06-14 Tau Theta Instruments Llc Fluid system health monitor
ITRM20110468A1 (it) * 2011-09-08 2013-03-09 Univ Roma Dispositivo per la determinazione automatica in tempo reale della tossicità aspecifica di un substrato liquido organico .
PH12014500120A1 (en) 2011-09-30 2014-02-24 Nalco Co Methods for the on-site production of chloramine and its use thereof
CN103053613A (zh) * 2011-10-21 2013-04-24 纳尔科公司 通过使用氯-稳定剂混合物的改进的生物控制
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
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
CN102636613B (zh) * 2012-03-22 2014-10-15 叶春 一种人工湿地填料生物膜活性的测定方法
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
GB201217350D0 (en) * 2012-09-28 2012-11-14 Strathkelvin Instr Ltd Device for monitoring wastewater treatment
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
CN103257164B (zh) * 2013-02-27 2015-08-19 中国科学院过程工程研究所 电极清洗、校正和保存装置及方法
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
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
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
CN103543084B (zh) * 2013-10-23 2015-08-26 浙江省纺织测试研究院 一种纺织品纤维含量的酶定量检测方法
JP6189244B2 (ja) * 2014-03-31 2017-08-30 アクアス株式会社 微生物防除剤組成物
US9909219B2 (en) 2014-04-14 2018-03-06 Ecolab Usa Inc. Slurry biocide
US9772287B2 (en) * 2014-04-16 2017-09-26 Saudi Arabian Oil Company Sensor for monitoring for the presence and measurement of aqueous aldehyde biocides
US10118844B2 (en) 2014-12-31 2018-11-06 Ecolab Usa Inc. Multifunctional method for membrane protection and biofouling control
US9772303B2 (en) * 2015-01-12 2017-09-26 Ecolab Usa Inc. Apparatus for, system for and methods of maintaining sensor accuracy
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
AU2017358509A1 (en) * 2016-11-11 2019-05-09 Bayer Aktiengesellschaft Method for sampling fluid streams for monitoring contaminants in a continuous flow
FI128324B (en) 2017-06-21 2020-03-31 Kemira Oyj Process for making fiber web
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
US12065367B2 (en) * 2021-04-23 2024-08-20 Ecolab Usa Inc. Volatile fatty acid control
CN115771948A (zh) * 2021-09-07 2023-03-10 西南湿地有限公司 一种精确测量人工湿地填料生物膜活性的测定方法

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JPH01176936A (ja) * 1987-12-31 1989-07-13 Shigetoshi Suzuki 微生物汚泥活性度測定装置
US5190728A (en) * 1991-10-21 1993-03-02 Nalco Chemical Company Apparatus for monitoring fouling in commercial waters
US5342510A (en) * 1992-02-03 1994-08-30 H.E.R.C. Incorporated Water control system using oxidation reduction potential sensing
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
US5856119A (en) * 1996-01-22 1999-01-05 Biochem Technology, Inc. Method for monitoring and controlling biological activity in fluids
US5698412A (en) * 1996-11-07 1997-12-16 Biochem Technology, Inc. Method for monitoring and controlling biological activity in fluids
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
US6329165B1 (en) * 1999-12-30 2001-12-11 Nalco Chemical Company Measurement and control of sessile and planktonic microbiological activity in industrial water systems
US6475394B2 (en) * 2000-12-13 2002-11-05 Ondeo Nalco Company Pseudo-fouling detector and use thereof to control an industrial water process
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
US8012758B2 (en) 2007-02-16 2011-09-06 Nalco Company Method of monitoring microbiological activity in process streams

Also Published As

Publication number Publication date
ES2636565T3 (es) 2017-10-06
BRPI0819009A2 (pt) 2015-09-08
EP3258262B1 (en) 2019-08-28
MY170625A (en) 2019-08-21
US20080199969A1 (en) 2008-08-21
CN101868719B (zh) 2013-08-07
PT2212687T (pt) 2017-08-10
KR20100109907A (ko) 2010-10-11
WO2009067504A3 (en) 2009-07-16
RU2482476C2 (ru) 2013-05-20
CN101868719A (zh) 2010-10-20
EP2212687B1 (en) 2017-07-19
JP5384511B2 (ja) 2014-01-08
EP3258262A1 (en) 2017-12-20
JP2011503626A (ja) 2011-01-27
AU2008326476B2 (en) 2014-06-12
BRPI0819009B1 (pt) 2019-04-02
US7981679B2 (en) 2011-07-19
AR069394A1 (es) 2010-01-20
CL2008003453A1 (es) 2009-03-20
AU2008326476A1 (en) 2009-05-28
TW200925581A (en) 2009-06-16
RU2010120533A (ru) 2011-12-27
MX2010005499A (es) 2010-07-01
WO2009067504A2 (en) 2009-05-28
ES2752752T3 (es) 2020-04-06
NZ586275A (en) 2011-10-28
KR101492865B1 (ko) 2015-02-12
EP2212687A2 (en) 2010-08-04
CA2706365C (en) 2016-09-06
CA2706365A1 (en) 2009-05-28

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