New waste collector solution enters market

SpillTech, the Norwegian company which specialises in oil spill recovery equipment and systems to collect waste in ports, is expanding its services to tackle waste pollution issues in rivers.

Trond Lindheim, managing director of SpillTech, says littering is having an impact on water quality in rivers as well as ports. “Many rivers are becoming increasingly polluted, so it is important to collect as much waste as possible and that is the reason why we have developed a new waste collector system.”

The system, dubbed Trash Trawl, is currently being tested by the Environmental Agency in the Akers river in Oslo. The system works on the high-speed boom principle that is common in oil spill recovery. It uses a boom system that feeds floating garbage to a meshed net, which is emptied two to four times on a weekly basis.

An important aspect of the development work has been to ensure that the equipment is easy to handle, and yet robust enough to withstand adverse river conditions according to Lindheim.

“It is a very simple, effective and robust way to collect waste and it is already producing positive results, gathering a lot of debris in the Akers river each week. Clearly, there is a need to develop new systems such as Trash Trawl to help address the increasing pollution problems in our rivers and also catch the garbage before it reaches out to the sea and causes further damage.”

SpillTech is currently in talks with local government agencies and international organisations to explore further applications of the new system.

Sam Chambers

Starting out with the Informa Group in 2000 in Hong Kong, Sam Chambers became editor of Maritime Asia magazine as well as East Asia Editor for the world’s oldest newspaper, Lloyd’s List. In 2005 he pursued a freelance career and wrote for a variety of titles including taking on the role of Asia Editor at Seatrade magazine and China correspondent for Supply Chain Asia. His work has also appeared in The Economist, The New York Times, The Sunday Times and The International Herald Tribune.
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