Water for industry
Water for cities & municipalities
Industrial sewage
Municipal sewage
Sewage sludge
Circular economy
Energy recovery
INNOVATIVE TECHNOLOGY
We are a company specializing in innovative technologies, providing comprehensive implementation of environmental protection projects both in Poland and abroad. Since 1990, we have been operating in the field of water treatment, wastewater treatment, and sludge management technologies, serving municipal enterprises, the energy sector, and industry.
Operating industrial wastewater treatment plants involves high energy and chemical costs, while also requiring compliance with strict environmental standards. This is precisely where ASOS® proves its effectiveness – an innovative system that combines a digital twin of the installation with optimization algorithms, delivering cost reduction, greater reliability, and full compliance with legal requirements.
In practice, ASOS® functions as a virtual expert, operating 24/7 – monitoring, analyzing, and optimizing treatment processes so that each installation operates stably, efficiently, and in alignment with ESG goals.
Modern process installations require full integration of technology, automation, and power supply systems. This is where process stability, operational safety, and lifecycle reliability and cost efficiency are determined.
The Process Automation Team is an integral part of SEEN Technologie’s engineering capabilities, responsible for the comprehensive design, implementation, and commissioning of automation and power systems. We combine process engineering, continuous and machine automation, PLC/SCADA/PCS system integration, and power distribution design to ensure consistency from concept development through commissioning and service. This approach provides full control over a critical area of each investment, reduces integration risks, and ensures predictable, safe, and reliable plant operation.
Our company has vast experience and technical resources enabling us to oversee all stages of the investment process. From investment planning, concept development, and designing the best solutions, to supplying ready-to-use technological equipment, and continuing through to the operation of the completed facility. We have experienced commissioning and service teams that provide ongoing support to our clients.
Biogas consists of approximately 50-80% methane, with the remainder comprising carbon dioxide and trace amounts of other components. It is an excellent source of clean energy and is used for various purposes, including heat and electricity generation.
Industrial production, in most cases, generates wastewater with varying degrees and characteristics of contamination. Depending on the type of contamination, we apply different water recovery technologies.
The PHOSPAQ™ process is used for phosphorus recovery from wastewater, mainly from streams with high concentrations of phosphorus (up to 80-90%), by converting it into the form of struvite, i.e., ammonium-magnesium phosphate, a slow-release fertilizer approved by the EU, which is highly effective in soil.
The ANAMMOX® process is a cost-effective and environmentally sustainable method for removing ammonium nitrogen from wastewater and ammonia from waste gases. It represents an elegant shortcut in the natural nitrogen cycle. Currently, it is the most widely used process globally, eliminating a total of 162,100 kgN/day worldwide.
Demineralization using ion-exchange deposits involves the gradual removal of dissolved compounds, or ions, from water. The process is carried out by passing the water through three stages: a cationic bed, an anionic bed and a dujoinite bed. The effluent obtained after passing through each of these stages is virtually demineralized water.
Condensation heat recovery is a process that allows the reuse of heat carried by moist flue gases obtained by burning coal, waste or biomass in industrial facilities.
Our employees are highly qualified specialists. For years, we have successfully combined modern equipment and innovative technologies with a strong commitment to environmental protection. We are engineers for the environment. Engineers of the future!
Thanks to continuous development and many years of experience, we have supplied equipment to approximately 800 clients, and we have designed and commissioned over 160 specialized installations, mainly at drinking and industrial water treatment plants in Poland and in several countries across Europe, Asia, and North Africa. Since the establishment of our company, we have built and modernized more than 60 facilities and installations in the field of environmental protection.
