Today in the old station area of Lielahti stands a cosy residential area unlike less than 10 years ago when soil of the station area was severely contaminated by an old scrap yard. Doranova remediated Lielahti’s contaminated soil from mineral oil and heavy metals in 2004 by using on-site wet sorting technique, being the first […]
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Landfill productivity system for Rosk’n Roll waste management company
Rosk´n Roll Ltd is a waste management company that has a landfill in western part of the Uusima region (city of Lohja) representing modern, environmental impact minimizing and energy self-sufficiency maximizing ideology. In 2007 Rosk´n Roll ordered Doranova’s landfill productivity system that supports the company’s environmentally friendly concept. Rosk’n Roll’s landfill gas burning-torch was replaced […]
Hybrid insitu remediation at Kopli railway depot, Tallinn Estonia
Doranova finished 2013 Kopli railway depot contaminated soil remediation project. The total volume of the contaminated soil in the three contract areas was over 24 000 m3 with heavy concentrations of mineral oils and PAH-compounds. The challenge in the implementation was to design treatment method which can be applied to high traffic railway depot, without […]
Consulting and permitting
Doranova has during the years been engaged in hundreds of consulting and permitting procedures related to production of renewable energy and biogas plant investments. The references have accustomed from municipality, industry and independent power producers. In addition to domestic clients, Doranova services a number of foreign MNCs in Finland and various companies abroad. Our expertise […]
Oil separator and activated carbon filter rental service
Doranova provides fast deliveries of rental water treatment equipment. High-quality and rugged treatment systems are designed for heavy-duty operation in construction sites. Separators and filters are used for treatment of contaminated trench water on site, eliminating the need for vacuum trucks. Equipment is delivered straight from Vesilahti, which means fast delivery and start-up of the […]
Environmental supervision and coordination of the remediation project
Doranova performed in 2015 soil remediation project at UPM’s former power plant area. Contract consisted of the environmental supervision and coordination of the project. Site was remediated with trench water treatment and soil exchange. Doranova provided the on site –treatment units for the trench water. Doranova conducts yearly several oil spill remediation projects and environmental […]
In situ remediation of CHC contaminated groundwater
Doranova has been the first company in Finland to successfully remediated large groundwater pollution with reductive dechlorination technique. Remediation was done in factory area without harm to factorys daily operation – all the remediation equipment were installed underground and out of sight. Chlorinated solvents are unfortunately demanding and common problem related to ground water areas […]
Something new every day
TAMPERE – ALL BRIGHT! MAGAZINE: SOMETHING NEW EVERY DAY Published 30 March 2015 02:48 PM By Päivi Stenroos / Tredea Oy Tampere Region based environmental technology company Doranova seeks international growth. Photo: Olli- Pekka Latvala “Always keeping one step ahead of development is the only way to succeed,” says CEO Pasi Mäkelä at the environmental technology company Doranova. […]
