ES308616A1 - Degassing a liquid - Google Patents
Degassing a liquidInfo
- Publication number
- ES308616A1 ES308616A1 ES0308616A ES308616A ES308616A1 ES 308616 A1 ES308616 A1 ES 308616A1 ES 0308616 A ES0308616 A ES 0308616A ES 308616 A ES308616 A ES 308616A ES 308616 A1 ES308616 A1 ES 308616A1
- Authority
- ES
- Spain
- Prior art keywords
- liquid
- chamber
- cooling
- coolant
- zone
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
- G01N7/14—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference
Landscapes
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A given volume of pressurised liquid in a sealed enclosure is degassed by cooling a proportion of the liquid at the upper part of the enclosure in a first step, then all of the liquid is cooled in a second step, so as to reduce the volume occupied by the liquid and create a zone at lower pressure in which zone the liberated gas collects. In the drawing, tubular member 1 is formed by parts 3, 2 each associated with an independent cooling circuit, and has internal cooling element 29 along its axis. Liquid filling chamber 13 is first cooled by a flow of coolant through helical groove 17, then an abrupt cooling of the whole of the liquid is effected by a flow of coolant through helical ducts 20, 21 and coil 26. The liquid contracts and liberated gases collect at the top of chamber 13. Insulating sheath 29 contains thermocouples to measure the temperature of the liquid its pressure may be measured by a device connected at 12. There is reference to analysis of the gases evolved by burning them, when appropriate, using heating plug 30 at the top of chamber 13, and measuring the change in gas pressure on combustion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR961693A FR1391887A (en) | 1964-01-27 | 1964-01-27 | Process for degassing a liquid and apparatus for its implementation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES308616A1 true ES308616A1 (en) | 1965-05-16 |
Family
ID=8821807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0308616A Expired ES308616A1 (en) | 1964-01-27 | 1965-01-27 | Degassing a liquid |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE657958A (en) |
| CH (1) | CH435214A (en) |
| DE (1) | DE1282604B (en) |
| ES (1) | ES308616A1 (en) |
| FR (1) | FR1391887A (en) |
| GB (1) | GB1072333A (en) |
| LU (1) | LU47737A1 (en) |
| NL (1) | NL6500960A (en) |
-
1964
- 1964-01-27 FR FR961693A patent/FR1391887A/en not_active Expired
- 1964-12-29 CH CH1678664A patent/CH435214A/en unknown
-
1965
- 1965-01-06 LU LU47737A patent/LU47737A1/xx unknown
- 1965-01-06 BE BE657958A patent/BE657958A/xx unknown
- 1965-01-13 GB GB150565A patent/GB1072333A/en not_active Expired
- 1965-01-26 DE DE1965C0034955 patent/DE1282604B/en active Pending
- 1965-01-26 NL NL6500960A patent/NL6500960A/xx unknown
- 1965-01-27 ES ES0308616A patent/ES308616A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU47737A1 (en) | 1965-03-06 |
| FR1391887A (en) | 1965-03-12 |
| GB1072333A (en) | 1967-06-14 |
| BE657958A (en) | 1965-04-30 |
| CH435214A (en) | 1967-05-15 |
| DE1282604B (en) | 1968-11-14 |
| NL6500960A (en) | 1965-07-28 |
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