NO983360D0 - Method for monitoring biological activity in fluids - Google Patents

Method for monitoring biological activity in fluids

Info

Publication number
NO983360D0
NO983360D0 NO983360A NO983360A NO983360D0 NO 983360 D0 NO983360 D0 NO 983360D0 NO 983360 A NO983360 A NO 983360A NO 983360 A NO983360 A NO 983360A NO 983360 D0 NO983360 D0 NO 983360D0
Authority
NO
Norway
Prior art keywords
fluids
biological activity
monitoring biological
monitoring
activity
Prior art date
Application number
NO983360A
Other languages
Norwegian (no)
Other versions
NO983360L (en
Inventor
Xin Yang
Jaw Fang Lee
Sergey K Maneshin
Terrance J Mah
Original Assignee
Biochem Technology Inc
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
Priority claimed from US08/589,346 external-priority patent/US5856119A/en
Priority claimed from US08/746,217 external-priority patent/US5698412A/en
Application filed by Biochem Technology Inc filed Critical Biochem Technology Inc
Publication of NO983360D0 publication Critical patent/NO983360D0/en
Publication of NO983360L publication Critical patent/NO983360L/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water
    • G01N33/186Water using one or more living organisms, e.g. a fish
    • G01N33/1866Water using one or more living organisms, e.g. a fish using microorganisms
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • G01N33/497Physical analysis of biological material of gaseous biological material, e.g. breath
NO983360A 1996-01-22 1998-07-21 Method for monitoring biological activity in fluids NO983360L (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/589,346 US5856119A (en) 1996-01-22 1996-01-22 Method for monitoring and controlling biological activity in fluids
US08/746,217 US5698412A (en) 1996-11-07 1996-11-07 Method for monitoring and controlling biological activity in fluids
PCT/US1997/000931 WO1997026525A1 (en) 1996-01-22 1997-01-22 Method for monitoring biological activity in fluids

Publications (2)

Publication Number Publication Date
NO983360D0 true NO983360D0 (en) 1998-07-21
NO983360L NO983360L (en) 1998-09-15

Family

ID=27080520

Family Applications (1)

Application Number Title Priority Date Filing Date
NO983360A NO983360L (en) 1996-01-22 1998-07-21 Method for monitoring biological activity in fluids

Country Status (13)

Country Link
EP (1) EP0877922A4 (en)
JP (1) JP2000504215A (en)
KR (1) KR100499830B1 (en)
CN (1) CN1138855C (en)
AR (1) AR005521A1 (en)
AU (1) AU710378B2 (en)
BR (1) BR9707013A (en)
CA (1) CA2243190C (en)
MY (1) MY129784A (en)
NO (1) NO983360L (en)
NZ (1) NZ331036A (en)
RU (1) RU2192474C2 (en)
WO (1) WO1997026525A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6106718A (en) * 1998-07-01 2000-08-22 Biochem Technology, Inc. Enhanced denitrification process by monitoring and controlling carbonaceous nutrient addition
US6143246A (en) * 1998-08-18 2000-11-07 Biochem Technology, Inc. Apparatus for measuring ammonia in biochemical processes
KR100348654B1 (en) * 2000-05-04 2002-08-13 인터바이오 주식회사 Measuring method of oxygen consumption rate in biological resources and optimal oxygen supply system thereof
NL1026287C2 (en) * 2004-05-28 2005-11-30 Vitens Fryslsn Measuring microbiological activity of aqueous solutions, used for monitoring drinking water quality, by measuring reduction in oxygen concentration over time
US8012758B2 (en) * 2007-02-16 2011-09-06 Nalco Company Method of monitoring microbiological activity in process streams
CN102608283B (en) * 2011-01-24 2014-06-18 中国科学院城市环境研究所 Method for rapidly determining biodegradale organic matter in inflow water and outflow water of biological filter
FI126240B (en) 2011-12-02 2016-08-31 Kemira Oyj Method and device for monitoring and controlling the state of a process
JP6079401B2 (en) * 2013-04-17 2017-02-15 栗田工業株式会社 Slime monitoring device, slime monitoring method, slime remover addition device, and slime remover addition method
GB201807987D0 (en) * 2018-05-17 2018-07-04 Univ Leeds Innovations Ltd Reduction in microbial growth

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220715A (en) * 1978-08-03 1980-09-02 Johnston Laboratories, Inc. Apparatus for and method of detection of significant bacteriuria in urine samples through measurement of head space gas oxygen consumption in a closed-vial system
DK374889D0 (en) * 1989-07-28 1989-07-28 Koege Kemisk Vaerk PROCEDURE FOR PROCESS MONITORING
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
JPH07185584A (en) * 1993-12-27 1995-07-25 Nippon Sharyo Seizo Kaisha Ltd Waste water treatment device

Also Published As

Publication number Publication date
CA2243190A1 (en) 1997-07-24
CN1212053A (en) 1999-03-24
KR100499830B1 (en) 2005-09-30
EP0877922A4 (en) 2005-04-06
AU710378B2 (en) 1999-09-16
AU1833697A (en) 1997-08-11
KR19990081969A (en) 1999-11-15
MY129784A (en) 2007-04-30
EP0877922A1 (en) 1998-11-18
JP2000504215A (en) 2000-04-11
CA2243190C (en) 2009-06-30
BR9707013A (en) 1999-07-20
CN1138855C (en) 2004-02-18
AR005521A1 (en) 1999-06-23
WO1997026525A1 (en) 1997-07-24
NO983360L (en) 1998-09-15
RU2192474C2 (en) 2002-11-10
NZ331036A (en) 1999-04-29

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application