DE3871168D1 - Verfahren zur messung von biomasse. - Google Patents

Verfahren zur messung von biomasse.

Info

Publication number
DE3871168D1
DE3871168D1 DE8888300815T DE3871168T DE3871168D1 DE 3871168 D1 DE3871168 D1 DE 3871168D1 DE 8888300815 T DE8888300815 T DE 8888300815T DE 3871168 T DE3871168 T DE 3871168T DE 3871168 D1 DE3871168 D1 DE 3871168D1
Authority
DE
Germany
Prior art keywords
measuring biomass
biomass
measuring
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8888300815T
Other languages
English (en)
Inventor
Ken Mishima
Akio Mimura
Yoshimass Takahara
Kouji Asami
Tetsuya Hanai
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 JP62022481A external-priority patent/JPH07117511B2/ja
Priority claimed from JP62224018A external-priority patent/JPH069519B2/ja
Priority claimed from JP27906087A external-priority patent/JPH01124399A/ja
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Application granted granted Critical
Publication of DE3871168D1 publication Critical patent/DE3871168D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE8888300815T 1987-02-04 1988-02-01 Verfahren zur messung von biomasse. Expired - Fee Related DE3871168D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62022481A JPH07117511B2 (ja) 1987-02-04 1987-02-04 菌体量の計測方法
JP62224018A JPH069519B2 (ja) 1987-09-09 1987-09-09 動物および植物細胞量の計測方法
JP27906087A JPH01124399A (ja) 1987-11-06 1987-11-06 懸濁液中の菌体量の計測方法

Publications (1)

Publication Number Publication Date
DE3871168D1 true DE3871168D1 (de) 1992-06-25

Family

ID=27283858

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888300815T Expired - Fee Related DE3871168D1 (de) 1987-02-04 1988-02-01 Verfahren zur messung von biomasse.

Country Status (2)

Country Link
EP (1) EP0277789B1 (de)
DE (1) DE3871168D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2183677B1 (es) * 1997-03-06 2004-06-01 Nte, S.A. Mejoras en la patente n-* 9700500 relativa a un metodo y aparato para medir la concentracion y composicion de biomasa.
ES2143911B1 (es) * 1997-03-06 2000-12-01 Nte Sa Metodo y aparato para medir la concentracion y composicion de biomasa.
GB2329711B (en) 1997-09-27 2002-07-17 Univ Wales Aberystwyth The Capacitance measurement of a dielectric medium
GB9921682D0 (en) * 1999-09-15 1999-11-17 Aber Instr Ltd Detecting cell-condition changes
DE19949029C2 (de) * 1999-10-11 2002-11-21 Innovatis Gmbh Verfahren und Vorrichtung zur Charakterisierung einer Kulturflüssigkeit
DE60126006D1 (de) * 2000-03-27 2007-03-08 Nte Sa Sonde, Zelle und Verfahren zur Messung der Konzentration und der Zusammensetzung von Biomasse
FR2835921B1 (fr) * 2002-02-11 2005-06-24 Gervais Danone Sa Utilisation d'une sonde capacitive pour determiner la biomasse de bacteries lactiques
JP5265199B2 (ja) 2004-12-27 2013-08-14 ベクトン・ディキンソン・アンド・カンパニー 微生物の増殖を検出するための検出方法および装置
ES2340118B1 (es) * 2008-01-16 2011-04-04 Consejo Superior De Investigaciones Cientificas (50%) Dispositivo y procedimiento para medir concentracion de biomasa, y uso de un elemento electronico chip para medir dicha concentracion de biomasa.
ES2785222T3 (es) * 2011-09-29 2020-10-06 Bd Kiestra Bv Método para recolectar material celular y conjunto para llevar a cabo dicho método
CZ308349B6 (cs) * 2018-12-06 2020-06-10 Technická univerzita v Liberci Vyvažovací systém robotického ramene manipulátoru

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2412165A1 (de) * 1974-03-14 1975-09-25 Paul J Dipl Ing Metzger Messgeraet zur messung der konzentration von feststoffen in suspension
GB2136130B (en) * 1983-02-28 1987-02-11 Theodore Henry Krueger Chemical assay systems and methods
GB8516912D0 (en) * 1985-07-04 1985-08-07 Johnson Matthey Plc Detecting growth of micro-organisms
GB8622748D0 (en) * 1986-09-22 1986-10-29 Ici Plc Determination of biomass
GB8622747D0 (en) * 1986-09-22 1986-10-29 Ici Plc Determination of biomass

Also Published As

Publication number Publication date
EP0277789A2 (de) 1988-08-10
EP0277789A3 (en) 1988-10-05
EP0277789B1 (de) 1992-05-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee