GB916609A - Apparatus for deaerating liquids - Google Patents
Apparatus for deaerating liquidsInfo
- Publication number
- GB916609A GB916609A GB1746859A GB1746859A GB916609A GB 916609 A GB916609 A GB 916609A GB 1746859 A GB1746859 A GB 1746859A GB 1746859 A GB1746859 A GB 1746859A GB 916609 A GB916609 A GB 916609A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heat exchanger
- shell
- steam
- plate
- water
- 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
- 239000007788 liquid Substances 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000005276 aerator Methods 0.000 abstract 1
- 239000008232 de-aerated water Substances 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0005—Degasification of liquids with one or more auxiliary substances
- B01D19/001—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0042—Degasification of liquids modifying the liquid flow
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Physical Water Treatments (AREA)
Abstract
<PICT:0916609/III/1> Steam enters the shell 10 through inlets 13 and 14. 15 denotes a tubular heat exchanger extending horizontally and longitudinally of the shell 10 at the top thereof, water to be deaerated flowing in by inlet 10 and through the exchanger 15 to nozzles 16 debouching into a chamber 17 between the heat exchanger 15 and a horizontal perforated plate 18 extending diametrically of the shell 1 below the heat exchanger 15. The plate 18 is provided with a weir 19 over which de-aerated water flows by way of baffles 21 and a central passage 22 to the outlet 12. If desired, the plate 18 may be crimped, corrugated or/and dented, and may be provided with upstanding baffles 20. 25 denotes a connection for a safety valve for the shell 10. Steam from the inlet 13 flowing upwardly through the perforations in the plate 18 imparts sensible heat to the water. The heat exchanger 15 is so arranged that a small portion of the steam and vapour rising from the chamber 17 will not be condensed but will flow, together with air and gases, in an uncondensed state through vents 24 to atmosphere so as to prevent the re-absorption of air and gases by steam and vapour being condensed in the heat exchanger 15. Thus, the amount of air and gases which are returned to water in the chamber 17 is maintained small. A modified de-aerator with the same principles is also shown in the Provisional Specification.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE591079D BE591079A (en) | 1959-05-22 | ||
| NL251720D NL251720A (en) | 1959-05-22 | ||
| NL122184D NL122184C (en) | 1959-05-22 | ||
| GB1746859A GB916609A (en) | 1959-05-22 | 1959-05-22 | Apparatus for deaerating liquids |
| DK200960A DK105768C (en) | 1959-05-22 | 1960-05-21 | Apparatus for venting liquids. |
| FR828030A FR1259141A (en) | 1959-05-22 | 1960-05-21 | Apparatus for deaerating liquids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1746859A GB916609A (en) | 1959-05-22 | 1959-05-22 | Apparatus for deaerating liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB916609A true GB916609A (en) | 1963-01-23 |
Family
ID=10095698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1746859A Expired GB916609A (en) | 1959-05-22 | 1959-05-22 | Apparatus for deaerating liquids |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE591079A (en) |
| DK (1) | DK105768C (en) |
| GB (1) | GB916609A (en) |
| NL (2) | NL251720A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109052535A (en) * | 2018-09-22 | 2018-12-21 | 连云港市连云区墟沟经济发展总公司 | Without tower oxygen-eliminating device |
-
0
- NL NL122184D patent/NL122184C/xx active
- BE BE591079D patent/BE591079A/xx unknown
- NL NL251720D patent/NL251720A/xx unknown
-
1959
- 1959-05-22 GB GB1746859A patent/GB916609A/en not_active Expired
-
1960
- 1960-05-21 DK DK200960A patent/DK105768C/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109052535A (en) * | 2018-09-22 | 2018-12-21 | 连云港市连云区墟沟经济发展总公司 | Without tower oxygen-eliminating device |
Also Published As
| Publication number | Publication date |
|---|---|
| NL251720A (en) | |
| DK105768C (en) | 1966-11-07 |
| BE591079A (en) | |
| NL122184C (en) |
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