FR2386034A1 - Procede et dispositif de mesure en continu de l'activite enzymatique de la biomasse dans les systemes d'epuration biologique - Google Patents
Procede et dispositif de mesure en continu de l'activite enzymatique de la biomasse dans les systemes d'epuration biologiqueInfo
- Publication number
- FR2386034A1 FR2386034A1 FR7709955A FR7709955A FR2386034A1 FR 2386034 A1 FR2386034 A1 FR 2386034A1 FR 7709955 A FR7709955 A FR 7709955A FR 7709955 A FR7709955 A FR 7709955A FR 2386034 A1 FR2386034 A1 FR 2386034A1
- Authority
- FR
- France
- Prior art keywords
- biomass
- enzymatic activity
- continuous measurement
- purification systems
- biological purification
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 5
- 239000002028 Biomass Substances 0.000 title abstract 3
- 230000002255 enzymatic effect Effects 0.000 title abstract 3
- 238000005259 measurement Methods 0.000 title abstract 3
- 238000000746 purification Methods 0.000 title abstract 3
- 108020005199 Dehydrogenases Proteins 0.000 abstract 1
- 238000004737 colorimetric analysis Methods 0.000 abstract 1
- 239000003295 industrial effluent Substances 0.000 abstract 1
- BEIHVSJTPTXQGB-QIXACUJNSA-N n'-anilino-n-phenyliminobenzenecarboximidamide Chemical compound C=1C=CC=CC=1N\N=C(C=1C=CC=CC=1)\N=NC1=CC=CC=C1 BEIHVSJTPTXQGB-QIXACUJNSA-N 0.000 abstract 1
- 231100000572 poisoning Toxicity 0.000 abstract 1
- 230000000607 poisoning effect Effects 0.000 abstract 1
- -1 triphenyl chloride Chemical compound 0.000 abstract 1
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
- G01N33/186—Water using one or more living organisms, e.g. a fish
- G01N33/1866—Water using one or more living organisms, e.g. a fish using microorganisms
-
- 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
- C12Q2304/00—Chemical means of detecting microorganisms
- C12Q2304/20—Redox indicators
- C12Q2304/24—Tetrazolium; Formazan
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7709955A FR2386034A1 (fr) | 1977-04-01 | 1977-04-01 | Procede et dispositif de mesure en continu de l'activite enzymatique de la biomasse dans les systemes d'epuration biologique |
GB12472/78A GB1603183A (en) | 1977-04-01 | 1978-03-30 | Process and apparatus for continuous measurement of the enzymatic activity of the biomass in biological purification systems |
JP3742678A JPS541090A (en) | 1977-04-01 | 1978-03-30 | Method and apparatus for continuously measuring enzyme activity |
IT21746/78A IT1096167B (it) | 1977-04-01 | 1978-03-30 | Procedimento e dispositivo di misura in continuo dell'attivita'enzimatica della biomassa nei sistemi di depurazione biologica |
BE186438A BE865541A (fr) | 1977-04-01 | 1978-03-31 | Procede et dispositif de mesure en continue de l'activite enzymatique de la biomasse dans les systemes d'epuration biologique |
CH350078A CH634149A5 (en) | 1977-04-01 | 1978-03-31 | Process and device for the continuous measurement of the enzymatic activity of the biomass in biological purification systems |
NL7803479A NL7803479A (nl) | 1977-04-01 | 1978-03-31 | Werkwijze en inrichting voor het kontinu meten van de enzymatische aktiviteit van de biolo- gische massa in biologische zuiveringssystemen. |
CA300,235A CA1098431A (fr) | 1977-04-01 | 1978-03-31 | Procede et dispositif de mesure en continu de l'activite enzymatique de la biomasse dans les systemes d'epuration biologique |
ES468425A ES468425A1 (es) | 1977-04-01 | 1978-03-31 | Procedimiento y dispositivo de medida en continuo de la ac- tividad enzimatica de la biomasa de los sistemas de depura- cion biologica. |
DE19782813949 DE2813949A1 (de) | 1977-04-01 | 1978-03-31 | Verfahren zur kontinuierlichen messung der enzymaktivitaet der biomasse in biologischen reinigungsanlagen und vorrichtung zur ausuebung des verfahrens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7709955A FR2386034A1 (fr) | 1977-04-01 | 1977-04-01 | Procede et dispositif de mesure en continu de l'activite enzymatique de la biomasse dans les systemes d'epuration biologique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2386034A1 true FR2386034A1 (fr) | 1978-10-27 |
FR2386034B1 FR2386034B1 (es) | 1980-01-18 |
Family
ID=9188926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7709955A Granted FR2386034A1 (fr) | 1977-04-01 | 1977-04-01 | Procede et dispositif de mesure en continu de l'activite enzymatique de la biomasse dans les systemes d'epuration biologique |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS541090A (es) |
BE (1) | BE865541A (es) |
CA (1) | CA1098431A (es) |
CH (1) | CH634149A5 (es) |
DE (1) | DE2813949A1 (es) |
ES (1) | ES468425A1 (es) |
FR (1) | FR2386034A1 (es) |
GB (1) | GB1603183A (es) |
IT (1) | IT1096167B (es) |
NL (1) | NL7803479A (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7227713B2 (ja) * | 2018-08-29 | 2023-02-22 | 住友重機械工業株式会社 | 微生物の活性を測定する測定装置及び測定方法、生物処理システム及び生物処理方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2302281A1 (fr) * | 1975-02-28 | 1976-09-24 | Anvar | Nouveaux |
-
1977
- 1977-04-01 FR FR7709955A patent/FR2386034A1/fr active Granted
-
1978
- 1978-03-30 GB GB12472/78A patent/GB1603183A/en not_active Expired
- 1978-03-30 JP JP3742678A patent/JPS541090A/ja active Pending
- 1978-03-30 IT IT21746/78A patent/IT1096167B/it active
- 1978-03-31 ES ES468425A patent/ES468425A1/es not_active Expired
- 1978-03-31 CH CH350078A patent/CH634149A5/fr not_active IP Right Cessation
- 1978-03-31 CA CA300,235A patent/CA1098431A/fr not_active Expired
- 1978-03-31 BE BE186438A patent/BE865541A/xx not_active IP Right Cessation
- 1978-03-31 NL NL7803479A patent/NL7803479A/xx not_active Application Discontinuation
- 1978-03-31 DE DE19782813949 patent/DE2813949A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
IT7821746A0 (it) | 1978-03-30 |
BE865541A (fr) | 1978-07-17 |
GB1603183A (en) | 1981-11-18 |
CA1098431A (fr) | 1981-03-31 |
FR2386034B1 (es) | 1980-01-18 |
CH634149A5 (en) | 1983-01-14 |
NL7803479A (nl) | 1978-10-03 |
IT1096167B (it) | 1985-08-17 |
JPS541090A (en) | 1979-01-06 |
DE2813949A1 (de) | 1978-10-12 |
ES468425A1 (es) | 1978-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |