FR2407730A1 - Filtre et procede pour la determination des composes biochimiques presents dans l'eau - Google Patents
Filtre et procede pour la determination des composes biochimiques presents dans l'eauInfo
- Publication number
- FR2407730A1 FR2407730A1 FR7831192A FR7831192A FR2407730A1 FR 2407730 A1 FR2407730 A1 FR 2407730A1 FR 7831192 A FR7831192 A FR 7831192A FR 7831192 A FR7831192 A FR 7831192A FR 2407730 A1 FR2407730 A1 FR 2407730A1
- Authority
- FR
- France
- Prior art keywords
- water
- cpds
- biological
- adsorption filter
- soluble biological
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 5
- 238000001179 sorption measurement Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 2
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 239000007787 solid Substances 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
- G01N33/1826—Organic contamination in water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
TECHNIQUE PETROLIERE. LE FILTRE COMPREND UN PREMIER ELEMENT DE FILTRAGE ET UN SECOND ELEMENT DE FILTRAGE AINSI QU'UN BOITIER DANS LEQUEL CES ELEMENTS SONT DISPOSES EN SERIE, LE PREMIER ELEMENT DE FILTRAGE ETANT ESSENTIELLEMENT REALISE EN UNE MATIERE NON POLAIRE PRESENTANT UNE DIMENSION DE PORES COMPRISE ENTRE 1 ET 10 MICRONS ET LE SECOND ELEMENT DE FILTRAGE ETANT ESSENTIELLEMENT REALISE EN UNE MATIERE POLAIRE PRESENTANT UNE DIMENSION DE PORES COMPRISES ENTRE 0,2 ET 5,0 MICRONS ET QUI EST CAPABLE D'ADSORBER UN OU PLUSIEURS COMPOSES BIOCHIMIQUES POLAIRES SOLUBLES DANS L'EAU. DETERMINATION DES COMPOSES BIOCHIMIQUES PRESENTS DANS UNE EAU D'INJECTION POUR PUITS PETROLIERS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4610577 | 1977-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2407730A1 true FR2407730A1 (fr) | 1979-06-01 |
Family
ID=10439867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7831192A Withdrawn FR2407730A1 (fr) | 1977-11-05 | 1978-11-03 | Filtre et procede pour la determination des composes biochimiques presents dans l'eau |
Country Status (7)
Country | Link |
---|---|
AR (1) | AR217334A1 (fr) |
AU (1) | AU525778B2 (fr) |
BR (1) | BR7807261A (fr) |
FR (1) | FR2407730A1 (fr) |
NL (1) | NL7811021A (fr) |
NO (1) | NO783665L (fr) |
ZA (1) | ZA786219B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008007032A2 (fr) * | 2006-07-13 | 2008-01-17 | Veolia Eau-Compagnie Generale Des Eaux | Dispositif et procédé pour la capture de substances génératrices d'odeurs et/ou de goûts présentes dans l'eau circulant dans un réseau |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2002305712A1 (en) | 2001-05-31 | 2002-12-09 | Pall Corporation | Well for processing and filtering a fluid |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB786824A (en) * | 1954-11-22 | 1957-11-27 | Millipore Filter Corp | Bacterial analysis filtration and incubation unit |
US3511382A (en) * | 1967-05-22 | 1970-05-12 | Johnson & Johnson | Device for detection of abnormal milk |
GB1344140A (en) * | 1970-05-22 | 1974-01-16 | Millipore Corp | Method and apparatus for collecting and growing micro-organisms |
FR2321125A1 (fr) * | 1975-08-12 | 1977-03-11 | Sumitomo Chemical Co | Analyse rapide des composants contenus a l'etat de traces dans un liquide |
-
1978
- 1978-10-31 NO NO783665A patent/NO783665L/no unknown
- 1978-11-03 BR BR7807261A patent/BR7807261A/pt unknown
- 1978-11-03 ZA ZA786219A patent/ZA786219B/xx unknown
- 1978-11-03 FR FR7831192A patent/FR2407730A1/fr not_active Withdrawn
- 1978-11-06 AU AU41373/78A patent/AU525778B2/en not_active Expired
- 1978-11-06 AR AR274362A patent/AR217334A1/es active
- 1978-11-06 NL NL7811021A patent/NL7811021A/xx not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB786824A (en) * | 1954-11-22 | 1957-11-27 | Millipore Filter Corp | Bacterial analysis filtration and incubation unit |
US3511382A (en) * | 1967-05-22 | 1970-05-12 | Johnson & Johnson | Device for detection of abnormal milk |
GB1344140A (en) * | 1970-05-22 | 1974-01-16 | Millipore Corp | Method and apparatus for collecting and growing micro-organisms |
FR2321125A1 (fr) * | 1975-08-12 | 1977-03-11 | Sumitomo Chemical Co | Analyse rapide des composants contenus a l'etat de traces dans un liquide |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008007032A2 (fr) * | 2006-07-13 | 2008-01-17 | Veolia Eau-Compagnie Generale Des Eaux | Dispositif et procédé pour la capture de substances génératrices d'odeurs et/ou de goûts présentes dans l'eau circulant dans un réseau |
FR2903616A1 (fr) * | 2006-07-13 | 2008-01-18 | Veolia Eau Cie Generale Des Ea | Dispositif et procede pour la capture de substances generatrices d'odeurs et/ou de gouts presentes dans l'eau circulant dans un reseau. |
WO2008007032A3 (fr) * | 2006-07-13 | 2008-02-28 | Veolia Eau Cie Generale Des Ea | Dispositif et procédé pour la capture de substances génératrices d'odeurs et/ou de goûts présentes dans l'eau circulant dans un réseau |
US8449766B2 (en) | 2006-07-13 | 2013-05-28 | Veolia Eau, Compagnie Generale Des Eaux | Device for capturing odor and/or taste-generating substances present in water flowing in a network |
Also Published As
Publication number | Publication date |
---|---|
AU525778B2 (en) | 1982-12-02 |
NL7811021A (nl) | 1979-05-08 |
BR7807261A (pt) | 1979-06-12 |
AR217334A1 (es) | 1980-03-14 |
ZA786219B (en) | 1980-06-25 |
AU4137378A (en) | 1979-05-17 |
NO783665L (no) | 1979-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |