Dewatering increase:
- Up to 25% polymer savings
- Increase of dry matter of up to 3 % points
- Distinct decreases of centrate or filtrate recirculation loads
VTA Green-Tec 2000 is a pH-optimizing Liquid Engineering process to improve the dewatering of wastewater sludge.
System coagulator:
- Improves the structure and stability of the floc
- Increases shearing stability
Process steps:
- Minimum amount of dosage (up to 4 times less than conventional products)
- pH values optimized
- Active odor control
Through targeted increase of active substance this process increases the dewatering potential, supports a better floc stability resulting in a substantially clearer centrate, while reducing the required amount of flocculants.
Handling
VTA Green-Tec 2000 is used to dewater excess or digested sludge. It is recommended to dose the product into a turbulent area before the dehydration unit to guarantee an adequate mix and subsequent increased product impact. The product can be introduced optimally via the VTA Inline Mixer.
Storage
VTA Green-Tec 2000 has a minimum shelf life of 6-12 months and can be stored inconventional storage tanks without any issues.
Properties
Appearance: green, low viscosity liquid
Density: approx. 1,25 - 1,35 g/cm³
Solubility: completely mixable with water
Freezing point: The product is insensitive to freezing
Packaging
VTA Green-Tec 2000 is loosely stored in tankers or available in containers of 1.300 kg.
Combination VTA Green-Tec 2000 and VTA Inline Mixer
The VTA Inline Mixer, in combination with the new and innovative Liquid Engineering process VTA Green-Tec 2000, shows an especially high efficiency as dewatering booster.
VTA Green-Tec 2000
VTA Green-Tec 2000 reduces the costs of wastewater sludge dewatering in a sustainable way.
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