BE1006327A3 - Appareil de detection et/ou de mesure par separation et changement de phase. - Google Patents
Appareil de detection et/ou de mesure par separation et changement de phase. Download PDFInfo
- Publication number
- BE1006327A3 BE1006327A3 BE8800377A BE8800377A BE1006327A3 BE 1006327 A3 BE1006327 A3 BE 1006327A3 BE 8800377 A BE8800377 A BE 8800377A BE 8800377 A BE8800377 A BE 8800377A BE 1006327 A3 BE1006327 A3 BE 1006327A3
- Authority
- BE
- Belgium
- Prior art keywords
- liquid phase
- capacity
- measurement
- pipe
- gaseous
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 238000005259 measurement Methods 0.000 title claims abstract description 17
- 238000000926 separation method Methods 0.000 title claims description 4
- 230000008859 change Effects 0.000 title claims description 3
- 239000007791 liquid phase Substances 0.000 claims abstract description 23
- 238000002347 injection Methods 0.000 claims abstract description 14
- 239000007924 injection Substances 0.000 claims abstract description 14
- 239000012530 fluid Substances 0.000 claims abstract description 10
- 239000012071 phase Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 239000007792 gaseous phase Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 13
- 238000000605 extraction Methods 0.000 description 11
- 230000001174 ascending effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000002089 crippling effect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2226—Sampling from a closed space, e.g. food package, head space
- G01N2001/2229—Headspace sampling, i.e. vapour over liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/4055—Concentrating samples by solubility techniques
- G01N2001/4066—Concentrating samples by solubility techniques using difference of solubility between liquid and gas, e.g. bubbling, scrubbing or sparging
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8704981A FR2613247B1 (fr) | 1987-04-06 | 1987-04-06 | Appareil de detection et/ou de mesure par separation et changement de phase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE1006327A3 true BE1006327A3 (fr) | 1994-07-26 |
Family
ID=9349931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE8800377A BE1006327A3 (fr) | 1987-04-06 | 1988-03-31 | Appareil de detection et/ou de mesure par separation et changement de phase. |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE1006327A3 (de) |
| CH (1) | CH676047A5 (de) |
| DE (1) | DE8804409U1 (de) |
| FR (1) | FR2613247B1 (de) |
| IT (1) | IT1219178B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4111513A1 (de) * | 1991-04-09 | 1992-10-15 | Fuhrmann Hans | Vorrichtung zum messen von fremdstoffen in einer fluessigkeit, insbesondere wasser |
| DE4111502A1 (de) * | 1991-04-09 | 1992-10-15 | Fuhrmann Hans | Verfahren und vorrichtung zum messen von fremdstoffen in einer fluessigkeit, insbesondere wasser |
| DE20317754U1 (de) * | 2003-11-17 | 2004-09-16 | Analysenmesstechnik Bernath Atomic Gmbh & Co. Kg | Vorrichtung zum Abtrennen flüchtiger organischer Kohlenstoffverbindungen von einer Prozessflüssigkeit |
| JP4194982B2 (ja) * | 2004-07-02 | 2008-12-10 | サントリー株式会社 | 揮発性溶解物の検出装置と検出方法 |
| EP2110664B1 (de) | 2008-04-18 | 2011-08-24 | Basf Se | Temperierung eines Messgutes in einem Stripper durch direkte Dampfinjektion |
| FR2957150A1 (fr) * | 2010-03-05 | 2011-09-09 | Nosoco Tech | Procede et appareil de detection en continu et en temps sensiblement reel de traces de microbes (bacteries, virus) ou substances dangereuses ou illicites (explosifs, drogues) dans une atmosphere |
| ES2907582T3 (es) * | 2016-04-25 | 2022-04-25 | Biotage Ab | Un aparato de evaporación |
| CN107796775A (zh) * | 2016-09-07 | 2018-03-13 | 科思创聚合物（中国）有限公司 | 一种废水中有机物浓度的检测方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2591737A (en) * | 1950-11-28 | 1952-04-08 | Nat Lead Co | Detection of oil in mud-laden well drilling fluids |
| US2861450A (en) * | 1954-08-10 | 1958-11-25 | British Aluminum Company Ltd | Determination of the gas content of liquid metals |
| US3942792A (en) * | 1974-04-18 | 1976-03-09 | Biospherics Incorporated | Process and apparatus for measuring dissolved gas |
| DE2713621A1 (de) * | 1977-03-28 | 1978-10-05 | Preussag Ag Feuerschutz | Verfahren und vorrichtung zur wasserueberwachung |
| FR2383439A1 (fr) * | 1977-03-09 | 1978-10-06 | Macourt Denis | Procede d'extraction et d'analyse de constituants chimiques dans un gisement en mer et appareil |
| GB2165360A (en) * | 1984-10-03 | 1986-04-09 | Xertex Corp | Method and apparatus for continuously monitoring organic compounds in an aqueous stream |
-
1987
- 1987-04-06 FR FR8704981A patent/FR2613247B1/fr not_active Expired - Lifetime
-
1988
- 1988-03-30 CH CH1213/88A patent/CH676047A5/fr not_active IP Right Cessation
- 1988-03-31 BE BE8800377A patent/BE1006327A3/fr not_active IP Right Cessation
- 1988-04-03 DE DE8804409U patent/DE8804409U1/de not_active Expired
- 1988-04-05 IT IT67303/88A patent/IT1219178B/it active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2591737A (en) * | 1950-11-28 | 1952-04-08 | Nat Lead Co | Detection of oil in mud-laden well drilling fluids |
| US2861450A (en) * | 1954-08-10 | 1958-11-25 | British Aluminum Company Ltd | Determination of the gas content of liquid metals |
| US3942792A (en) * | 1974-04-18 | 1976-03-09 | Biospherics Incorporated | Process and apparatus for measuring dissolved gas |
| FR2383439A1 (fr) * | 1977-03-09 | 1978-10-06 | Macourt Denis | Procede d'extraction et d'analyse de constituants chimiques dans un gisement en mer et appareil |
| DE2713621A1 (de) * | 1977-03-28 | 1978-10-05 | Preussag Ag Feuerschutz | Verfahren und vorrichtung zur wasserueberwachung |
| GB2165360A (en) * | 1984-10-03 | 1986-04-09 | Xertex Corp | Method and apparatus for continuously monitoring organic compounds in an aqueous stream |
Also Published As
| Publication number | Publication date |
|---|---|
| DE8804409U1 (de) | 1988-06-30 |
| CH676047A5 (en) | 1990-11-30 |
| IT8867303A0 (it) | 1988-04-05 |
| FR2613247A1 (fr) | 1988-10-07 |
| IT1219178B (it) | 1990-05-03 |
| FR2613247B1 (fr) | 1991-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: S.A. RHONE POULENC CHIMIE Effective date: 19980331 |