Defoamers
Biological wastewater treatment station
| Defoamer | Technology | Temperature range |
|---|---|---|
| LENNDEF01 (1) | Dispersion of organic charges |  |
| LENNDEF02 | Blend based on polyether polyol and a natural fatty acid |  |
| LENNDEF03 | Blend based on polyether polyol and a natural fatty acid |  |
| LENNDEF04 (1) | Blend based on polyether polyol and a natural fatty acid |  |
|
LENNDEF05 |
Dispersion of organic charges |  |
| LENNDEF06 | Blend based on polyether |  |
| LENNDEF07 (1) | Dispersion of organic charges in natural fats |  |
Thermal evaporation system
| Defoamer | Technology | Temperature range |
|---|---|---|
| LENNDEF08 | Blend based on polyether Polyol |  |
| LENNDEF09 (1),(2) |
Polysiloxane based emulsion |
 |
| LENNDEF10 (1),(2) |
Polysiloxane based emulsion |
|
| LENNDEF11 (1) | Dispersion of organic charges in natural fats |  |
| LENNDEF12 (1) | Dispersion of organic charges |  |
| LENNDEF13 | Dispersion of organic charges |  |
Digester
| Defoamer | Technology | Temperature range |
|---|---|---|
| LENNDEF14 | Blend based on polyether Polyol |  |
| LENNDEF15 | Dispersion of organic charges |  |
Discharge into the river
| Defoamer | Technology | Temperature range |
|---|---|---|
| LENNDEF16 | Water emulsion basedon fatty alcohol |  |
(1) Product not suitable if there is an ultrafiltration system or Reverse Osmosis behind
(2) Product that exist in other versions (PDMS at 5 wt%, 20 wt%, 30 wt%)
Other Defoamers
| Defoamer | Technology | Application | Temperature range |
|---|---|---|---|
| LENNDEF30 | Blend of surfactants | Mining | 30 - 100° |
| LENNDEF31 | Blend of surfactants | Mining | 30 - 100° |
| LENNDEF32 | Blend of surfactants | Mining | 30 - 100° |
| LENNDEF40 | Fats dispersion | Oil & Gas | 20 - 80° |
For more information or quotation, please contact us: 
Feedback Form or call us on +31 152 610 900
For more information or quotation, please contact us: Feedback Form or call us on +31 152 610 900