38
Gebot
Gebote
Höchster Bieter
Überboten
40 - 2016 Reinhardt Technik Ecostar Evoair Manuelle Silikondichtungsmaschine
Bulle | Schweiz
Werkstattinventar
Öffnet
Überprüfung
Jetzt schließen!
Geschlossen
517 - AEC Systems Two-stage wet washing system
Lichtenvoorde | NL
0
Gebot
Gebote
Höchster Bieter
Überboten
Mein letztes Gebot: 0,00 € (Auto Gebot)
Aktie
Produktinformationen
| Marke | AEC Systems |
| Anzahl | 1 |
Air volume silos and process room: 8,500 m3/h
Ammonia concentration: 50 ppm
Temperature: 2-40 C
It can neutralise H2S and NH3.
A two-stage system can neutralise both substances effectively. In the first stage, water with H2SO4 (sulphuric acid) is added to the washing water to neutralise the ammonia and convert it into almost odourless ammonium sulphate. This stage is necessary because ammonia prevents other substances in the process air from being absorbed.
After the ammonia has been removed, the process air enters the second stage, where caustic soda (NaOH) is added. At a pH above 7, the washing water is able to absorb the H2S. With a sufficient surface area (= residence time) in the scrubber, it is possible to wash out 99.9% of the strong-smelling substance.
Please note! This lot is located in a water treatment plant. Professional dismantling required. Work can only commence once the seller has approved the safety plan.
Wichtige Informationen
Lot collections will take place on the specified pickup days but according to a delivery schedule which will be sent after the auction has closed. A professional service partner for pickup assistance (dismantling, loading, transport) is available; contact details will be shared with all buyers immidiately after the sale closure.
Air volume silos and process room: 8,500 m3/h
Ammonia concentration: 50 ppm
Temperature: 2-40 C
It can neutralise H2S and NH3.
A two-stage system can neutralise both substances effectively. In the first stage, water with H2SO4 (sulphuric acid) is added to the washing water to neutralise the ammonia and convert it into almost odourless ammonium sulphate. This stage is necessary because ammonia prevents other substances in the process air from being absorbed.
After the ammonia has been removed, the process air enters the second stage, where caustic soda (NaOH) is added. At a pH above 7, the washing water is able to absorb the H2S. With a sufficient surface area (= residence time) in the scrubber, it is possible to wash out 99.9% of the strong-smelling substance.
Please note! This lot is located in a water treatment plant. Professional dismantling required. Work can only commence once the seller has approved the safety plan.
: -
Aaltenseweg 4
7131 ND Lichtenvoorde (Niederlande)
: -
Aaltenseweg 4
7131 ND Lichtenvoorde (Niederlande)
: -
Aaltenseweg 4
7131 ND Lichtenvoorde (Niederlande)
Relevante Lose
-
38
Gebot
Gebote
Höchster Bieter
Überboten
-
39
Gebot
Gebote
Höchster Bieter
Überboten
78 - 2021 Nederman MCP-16RC Luftreinigungsturm
Breukelen | Niederlande
Industrial Air Purification Systems
-
16
Gebot
Gebote
Höchster Bieter
Überboten
19 - 2020 Kromas SM 50 C Centrifugal Surface Finishing machine
Norsborg | Schweden
Poliermaschinen