Verification of disinfection systems
Verification of disinfection systems for aquaculture Ultraviolet (UV) light is used to disinfect water due to its ability to inactivate pathogenic microorganisms. Several validation test methods exist for UV reactors, for instance published by USEPA (2020) on drinking water systems and ÖNORM (2020), which was harmonized with the DIN 19294. Within aquaculture, Chile and Norway […]
Verification of Ballast Water CMD’s
Verification of Ballast Water Compliance Monitoring Devices The compliance of existing ballast water management devices is allowed both with detailed analysis in microscope and indicative testing with a compliance monitoring device (CMD).DHI assisted as independent test body of the BallastWise CMD to obtain an Environmental Technology Verification (ETV) statement via ETA-Danmark. The test plan was […]
Environmental and human health impact assessment
Environmental and human health impact assessment of ammonia, methanol and very low sulphur fuel oil used as vessel fuels
Maritimt Innovationsprojekt – Dansk Maritimt Testcenter
DHI is preparing the initiation of the project “Danish Maritime Test Center” based on a grant from the Danish Maritime Fund. The project’s purpose is to develop a maritime test center capable of providing consultancy and facilities that cannot or will not be established by individual companies. The project will be performed in collaboration with companies and stakeholders within Blue Denmark.
Maritime Innovation Project – Danish Maritime Test Center
DHI is preparing the initiation of the project “Danish Maritime Test Center” based on a grant from the Danish Maritime Fund. The project’s purpose is to develop a maritime test center capable of providing consultancy and facilities that cannot or will not be established by individual companies. The project will be performed in collaboration with companies and stakeholders within Blue Denmark.
Ecotoxic mesocosm study
A natural community of marine plankton was exposed to produced water from an oil platform in the North Sea.
Biofouling
DHI’s Maritime Technology Evaluation Facility is very suitable for biofouling experiments. We have the possibility to establish ambient biofilm on plates for testing the efficacy of e.g., cleaning instruments/ROV’s (Remotely Operated Vehicles), paints, and we carry out ecotoxicity tests, risk assessment of effluent water, quantify leaching, etc.
BWMS Commissioning Tests
Interested in information on BWMS commissioning tests?
Verification of ballast water monitoring equipment
DHI A/S offers verification tests for determining ballast water compliance monitoring of indicative analysis methods conducted with easy-to-use, portable equipment. Have your compliance monitoring device validated in the DHI ballast water laboratories.
Insight: DHI Ballast Water Centre
Eight of the BWMS that have a U.S. Coast Guard type approval certificate (January 25, 2019) passed the land-based test at DHI’s test facility in Denmark.