Industries
Designers and clients
Involve us early in the design phase
We help find a technically viable and cost-effective solution for your site prior to the implementation phase. Our in-house laboratory allows for testing water, sludge, and sediment treatment methods in advance using actual site samples.
Based on tests and initial data, we determine the appropriate treatment method and sizing, as well as prepare the necessary test reports, design calculations, preliminary work plans, and cost estimates. If needed, we also produce technical calculations and expert opinions required for environmental and water permits.
From Laboratory to Practical Implementation
Arman combines laboratory testing, process design, permitting support, and practical execution under one entity. This ensures that the solution selected during the design phase is carried out in a controlled manner on site as well.
Our core expertise includes solid-liquid separation and the treatment of watery sediments and sludge. The goal is to produce solids that are as dry and easily handleable as possible, along with treated water that can be discharged into the receiving environment, sewer system, or recycled back into process water, depending on site requirements.
Typical Applications
- Treatment of construction site and excavation water
- Treatment of industrial process and wastewater
- Treatment and dewatering of liquid sediments and sludge
- Treatment of suction dredging masses from wastewater and sediment ponds
- Projects requiring treatment method testing, sizing, or technical documentation for the permitting phase
Our Services Across Project Phases
1
Assessment and sampling
2
Laboratory testing and method selection
3
Sizing, design calculations, and cost estimation
4
Expert support during permitting and planning phases
5
Delivery of treatment and sludge handling technology
6
Commissioning, monitoring, and reporting
When water or sludge treatment is considered already in the design phase, the solution can be tested and sized before site operations start. Contact us – we will analyze your samples and design a treatment solution tailored to your site.
References implemented based on our design and technology
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Water treatment plant in City of Turku
Hydraulic dredging of sediments was required from an inlet settling basin at water treatment plant. Over time the basin had filled with sediments and needed a filtering.
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Gallsträsk lake renewal in Kauniainen
Gallträsk Lake in Kauniainen recreational area was in critical condition. The quality of water has deteriorated into almost hazardous level and making the area’s only lake nearly un usable for recreational outdoor activities.
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Rescuing Lapland’s bird paradise in Kemijärvi
We helped to clean a former paper mill area in Kemijärvi. Area is commonly known as a local bird habitat. Using a suction dredge method more than 300 000 cubics of contaminated soil will be processed and removed together with Vesirakennus Ojanen Oy.
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