Glossary entry (derived from question below)
German term or phrase:
Wasser in den Zulauf entspannen
English translation:
depressurised / relieved
Added to glossary by
conny
Dec 1, 2008 11:16
15 yrs ago
3 viewers *
German term
Wasser in den Zulauf entspannen
German to English
Tech/Engineering
Chemistry; Chem Sci/Eng
Flotation
es geht um den Filterprozess von Klärwasser in einem Papierbetrieb und den Einsatz einer neuen Anlage zur Flotation:
Die Trennung erfolgt in zwei Prozessschritten:
"Hierbei wird in einem Teilstrom (Dispergierstrom) des Klarwassers unter Druck Luft gelöst und anschließend wieder in den Zulauf entspannt"
was versteht man darunter, dass Wasser in den Zulauf entspannt wird? Ich wusste nicht, das das auch ein Vorgang ist. Dachte, es handelt sich um einen Zustand (entspanntes Wasser).
Die Trennung erfolgt in zwei Prozessschritten:
"Hierbei wird in einem Teilstrom (Dispergierstrom) des Klarwassers unter Druck Luft gelöst und anschließend wieder in den Zulauf entspannt"
was versteht man darunter, dass Wasser in den Zulauf entspannt wird? Ich wusste nicht, das das auch ein Vorgang ist. Dachte, es handelt sich um einen Zustand (entspanntes Wasser).
Proposed translations
(English)
| 3 +5 | depressurised |
Alan Johnson
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| 4 | precipitate |
Languageman
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Proposed translations
+5
5 mins
Selected
depressurised
Or the pressure is relieved in the feed/supply/inlet (siehe "unter Druck gelöst und _anschliesend wieder_").
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Note added at 3 hrs (2008-12-01 15:06:35 GMT)
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The original is not clearly written. The air is dissolved in the pressurised water and the water later depressurised, allowing the air to escape. Elementary engineering:
http://www.engineeringtoolbox.com/air-solubility-water-d_639...
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Note added at 3 hrs (2008-12-01 15:06:35 GMT)
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The original is not clearly written. The air is dissolved in the pressurised water and the water later depressurised, allowing the air to escape. Elementary engineering:
http://www.engineeringtoolbox.com/air-solubility-water-d_639...
4 KudoZ points awarded for this answer.
3 hrs
German term (edited):
entspannen
precipitate
Not exactly sure what 'Zulauf' is here, so fill in the blanks (see Ken Cox under 'depressurised'). Also as Ken indicated, the term 'entspannen' refers to the air, not the water. The reference below should make everything precisely clear.
http://www.hoffland.net/src/el/5.xml
Air is dissolved in the treated water by the addition of compressed air to a pressurized stream of recycled effluent. The pressurized water then passes through a pressure relief valve reducing the pressure to atmospheric. This depressurized water is then mixed with the conditioned influent. When the pressure is reduced the super-saturated air begins to precipitate from solution.
http://www.hoffland.net/src/el/5.xml
Air is dissolved in the treated water by the addition of compressed air to a pressurized stream of recycled effluent. The pressurized water then passes through a pressure relief valve reducing the pressure to atmospheric. This depressurized water is then mixed with the conditioned influent. When the pressure is reduced the super-saturated air begins to precipitate from solution.
Peer comment(s):
| neutral |
Alan Johnson
: Your reference only confirms my suggestion ('This depressurized water').
12 mins
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Indeed, but I read it as the air being 'entspannt', not the water. It is a bit ambiguously worded though.
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