These are the details for the profile Industrial wastewater treatment through vacuum evaporation.
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An Austrian company has developed a process for the purification of industrial wastewater and the reuse of the raw material. The installation of the evaporator system into industrial facilities allows a considerable reduction of volumes of sewage to dispose. The company is looking for industrial partners through license agreement or commercial agreement with technical assistance.
An Austrian company with more than 30 years of experience in engineering of wastewater systems for industrial applications has developed a concentration system through vacuum evaporation.
The invented system for purification of industrial wastewater consists of a hermetic boiling chamber, maintained constantly under vacuum, in which the boiling of the water occurs and the condensation of water vapors. Evaporation and condensation of the wastewater through an integrated heat pump or through recovery of waste heat takes place in a vacuum, allowing for fresh water and waste particles to be separated. A refrigeration circuit allows to keep the correct equilibrium of the temperatures in an efficient way. Once the filtering process is complete, 97 percent of the water can be reused. The system does not require any chemical material.
- Completely automatic, continuos operation
- Evaporation and condensation through an integrated heat pump
- Parts in contact with the product (waste) are made of stainlesss steel
- Vertical or horizontal boiling chamber
- Piping made of PVC or PP (polypropylen) or stainless steel
- Inspection glass with LED light and washing device with internal sight-glass wiper
- Level adjustment through reed-contact switches or vibration forks
- Switch cabinet with integrated Siemens PLC built in accordance with the CEI/VDE norms
- Siemens Operator Panel or on request synoptic panel
- Possible use of other materials or special components
- Standard systems cover a production from 50 up to 50.000 litres of distillate per day
The Austrian company is looking for industrial partners from various sectors who are interested in implementing the vacuum evaporation system for the treatment of their wastewater under commercial agreement with technical assistance. And they are also seeking industrial partners as licensees who want to add the technology to their product portfolio and sell the product under license agreement.
The innovative vacuum evaporator structure, unlike traditional systems, uses a novel placement of the boiling and condensation elements allowing even more delicate distillation, a greater separation of water, with a higher degree of concentration and a lower energy consumption. The system is versatile and can be customized according to the effective needs of each customer.
reduce the volume of sewage and therefore costs
autonomous and controlled running of the system
no chemicals needed
control of working parameters with PLC (Programmable Logic Controller)
low maintenance costs
Winner of international innovation procurement award
Type of partner: Industrial companies with mediumsized businesses (50 employees) to international corporations.Potential partners could be for example from the chemistry sector (ink or coating) or nuclear power plants (treatment of nuclear contaminated water).