GB1531306A - Automatic analysis apparatus - Google Patents
Automatic analysis apparatusInfo
- Publication number
- GB1531306A GB1531306A GB4052076A GB4052076A GB1531306A GB 1531306 A GB1531306 A GB 1531306A GB 4052076 A GB4052076 A GB 4052076A GB 4052076 A GB4052076 A GB 4052076A GB 1531306 A GB1531306 A GB 1531306A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reaction vessel
- automatic
- proportioner
- vessel
- chamber
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
1531306 Automatic analysis; sample extraction COMMISSARIAT A L'ENERGIE ATOMIQUE 29 Sept 1976 [2 Oct 1975] 40520/76 Heading G1B Apparatus for automatic determination of for example anionic surfactants in polluted water or traces of iron and copper in nuclear reactor liquids using reactions in which samples, reagents and solvents form heavy and light immiscible liquid phases comprises line 13 which includes automatic proportioner 14 for selectively taking a given reproducible volume of sample from 10a, 10b &c., lines 29, 30, 31 each including an automatic proportioner 26, 27, 28 and each extending from a supply vessel 20, 21, 22 for reagent or solvent for taking a given reproducible volume and at least one reaction vessel which may have heating means 8 and is associated with a measuring device 46, the reaction vessel being provided with agitation means 2 and a discharge pipe system 4 having a closure valve 5, the reaction vessel being supplied by each proportioner via pipe systems provided with closure means 32, 33, 34, vessel 1 also comprising means for separately withdrawing the heavy and light phases from the reaction vessel, for example interface detection device 6 in discharge pipe 4 and chamber 60, and pipe system 40 leading to chamber 42a in which pressure is reduced by Venturi 44.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7530243A FR2331010A1 (en) | 1975-10-02 | 1975-10-02 | AUTOMATIC ANALYSIS DEVICE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1531306A true GB1531306A (en) | 1978-11-08 |
Family
ID=9160760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4052076A Expired GB1531306A (en) | 1975-10-02 | 1976-09-29 | Automatic analysis apparatus |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE846842A (en) |
| CH (1) | CH613522A5 (en) |
| FR (1) | FR2331010A1 (en) |
| GB (1) | GB1531306A (en) |
| IT (1) | IT1078768B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106501061A (en) * | 2016-12-06 | 2017-03-15 | 王占辉 | Anion surfactant online auto monitoring system and method in water |
| CN111247413A (en) * | 2017-10-20 | 2020-06-05 | 卢森堡科学技术研究院 | Automatic water sampler equipment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4925628A (en) * | 1986-12-16 | 1990-05-15 | Ciba-Geigy Corporation | Sample preparation chamber with mixer/grinder and sample aliquot isolation |
| EP0259258A3 (en) * | 1986-08-28 | 1989-05-17 | Ciba-Geigy Ag | Sample preparation chamber with mixer/grinder and sample aliquot isolation |
-
1975
- 1975-10-02 FR FR7530243A patent/FR2331010A1/en active Granted
-
1976
- 1976-09-16 CH CH1174276A patent/CH613522A5/en not_active IP Right Cessation
- 1976-09-29 GB GB4052076A patent/GB1531306A/en not_active Expired
- 1976-10-01 BE BE171153A patent/BE846842A/en not_active IP Right Cessation
- 1976-10-01 IT IT2792576A patent/IT1078768B/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106501061A (en) * | 2016-12-06 | 2017-03-15 | 王占辉 | Anion surfactant online auto monitoring system and method in water |
| CN106501061B (en) * | 2016-12-06 | 2023-05-19 | 王占辉 | On-line automatic monitoring system and method for anionic surfactant in water |
| CN111247413A (en) * | 2017-10-20 | 2020-06-05 | 卢森堡科学技术研究院 | Automatic water sampler equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2331010B1 (en) | 1978-03-17 |
| FR2331010A1 (en) | 1977-06-03 |
| CH613522A5 (en) | 1979-09-28 |
| IT1078768B (en) | 1985-05-08 |
| BE846842A (en) | 1977-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |