DK157589A - Method and apparatus for heat treatment - Google Patents

Method and apparatus for heat treatment

Info

Publication number
DK157589A
DK157589A DK157589A DK157589A DK157589A DK 157589 A DK157589 A DK 157589A DK 157589 A DK157589 A DK 157589A DK 157589 A DK157589 A DK 157589A DK 157589 A DK157589 A DK 157589A
Authority
DK
Denmark
Prior art keywords
bacteria
methane gas
heat treatment
wavelengths
situ
Prior art date
Application number
DK157589A
Other languages
Danish (da)
Other versions
DK157589D0 (en
Inventor
Werner Nader
Gerhard Nebe
Carl Thomas Nebe
Christian Birr
Original Assignee
Orepegen Medizinisch Molekular
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 Orepegen Medizinisch Molekular filed Critical Orepegen Medizinisch Molekular
Publication of DK157589D0 publication Critical patent/DK157589D0/en
Publication of DK157589A publication Critical patent/DK157589A/en

Links

Classifications

    • 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
    • C12Q1/06—Quantitative determination
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

The method entails a representative sample of a medium containing the methane gas bacteria being exposed for a maximum of one second to brief irradiation with light of wavelengths from 395 to 440 nm, and the fluorescence excited thereby being determined by flow cytometry. This method makes it possible to determine methane gas bacteria in situ without previous extraction. The method is particularly suitable for use for monitoring and controlling reactors with methanogenic bacteria.
DK157589A 1988-03-31 1989-03-31 Method and apparatus for heat treatment DK157589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3811098A DE3811098A1 (en) 1988-03-31 1988-03-31 METHOD FOR QUANTIFYING METHANE GAS BACTERIA

Publications (2)

Publication Number Publication Date
DK157589D0 DK157589D0 (en) 1989-03-31
DK157589A true DK157589A (en) 1989-10-01

Family

ID=6351230

Family Applications (1)

Application Number Title Priority Date Filing Date
DK157589A DK157589A (en) 1988-03-31 1989-03-31 Method and apparatus for heat treatment

Country Status (11)

Country Link
EP (1) EP0337189B1 (en)
JP (1) JPH01300900A (en)
AT (1) ATE91153T1 (en)
AU (1) AU621594B2 (en)
CA (1) CA1337461C (en)
DE (2) DE3811098A1 (en)
DK (1) DK157589A (en)
ES (1) ES2058370T3 (en)
IL (1) IL89766A (en)
NO (1) NO891354L (en)
RU (1) RU2028383C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106312B4 (en) * 2001-02-12 2008-10-09 Uwe Heinemann Regulatory procedure for methane gas production
DE102010023486A1 (en) * 2010-06-11 2011-12-15 B. Braun Avitum Ag Detection device and method
CN110146497B (en) * 2019-05-29 2020-12-29 哈尔滨商业大学 Copper ion detection method based on methane-oxidizing rhzomorph functionalized nanogold

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60181637A (en) * 1984-02-28 1985-09-17 Mitsubishi Electric Corp Measurement of number of methanobacterium or methane generation activity

Also Published As

Publication number Publication date
NO891354D0 (en) 1989-03-30
ES2058370T3 (en) 1994-11-01
NO891354L (en) 1989-10-02
AU621594B2 (en) 1992-03-19
DK157589D0 (en) 1989-03-31
IL89766A0 (en) 1989-09-28
RU2028383C1 (en) 1995-02-09
EP0337189A1 (en) 1989-10-18
EP0337189B1 (en) 1993-06-30
DE58904824D1 (en) 1993-08-05
DE3811098A1 (en) 1989-10-12
CA1337461C (en) 1995-10-31
JPH01300900A (en) 1989-12-05
ATE91153T1 (en) 1993-07-15
AU3164889A (en) 1989-10-05
IL89766A (en) 1994-01-25

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Legal Events

Date Code Title Description
PBP Patent lapsed
AHB Application shelved due to non-payment