UV ou EC ? Comment choisir entre un système de gestion des eaux de ballast UV ou EC ?
Decisions in ballast water management shouldn’t be made by default, especially when it comes to your choice of technology: UV or electrochlorination (EC). By raising the right questions, you can lower a lot – from your costs and risks to your operating limitations. Find out why UV treatment with Alfa Laval PureBallast 3 is the smartest choice for ballast water management, even on vessels where EC is today’s norm.
- Minimize system footprint and vessel modifications
- Limit shipyard time and investment cost
- Avoid costly, hazardous and damaging chemicals
- Maximize operating flexibility and efficiency
UV or EC? Explore the implications
Every choice has an impact. In ballast water management, your choice of UV or electrochlorination (EC) technology can affect not only your investment cost, but also your vessel’s long-term operating costs and flexibility.
CAPEX implications
There can be much more to a ballast water management system than just the system itself – including more cost than what you see in a supplier’s offer. Find out why UV technology is more straightforward than EC, and how that translates into investment savings.
OPEX implications
After the initial costs come those that accumulate over time. Once your ballast water management system is in operation, your original choice of UV or EC technology will make a major difference in how much you spend from year to year. Learn the reasons why.
Business implications
All ballast water management systems have System Design Limitations (SDL) in their type approval certificates. It’s important to keep those system limitations from limiting your trade. Get to know the SDL that govern UV and EC systems, so that you can be free to sail.
Environmental implications
Even systems for environmental protection can involve environmental risk. Learn about the known issues and many open questions concerning EC and other chlorine-based ballast water management technologies – and see why UV is likely to remain the greener choice.
Comparing ballast water management technologies
UV treatment and electrochlorination (EC) are the two main methods of treating ballast water. Deciding between them is more than choosing between physical and chemical ballast water management technologies. It’s deciding which technology will have the least impact on your vessel, operations and crew – as well as your costs, now and over time. This short film explores your options.
5 conseils pour choisir votre solution de gestion des eaux de ballast
Vous manquez de temps ? Ce petit guide vous donne un aperçu rapide des éléments les plus importants à prendre en compte lors du choix d'une solution de gestion des eaux de ballast, notamment le choix essentiel entre le traitement par UV et l'électrochloration (EC).
Vous souhaitez plus d'informations sur les avantages des systèmes UV ?
Le choix de la technologie est peut-être le plus important que vous aurez à faire en matière de gestion des eaux de ballast. Nous serons heureux d'en discuter avec vous, de manière succincte ou approfondie.