| 摘要 |
A method for containing and cleaning up oil or other contaminants from an area of water containing mixture of ice and water is disclosed. A net having at least one folded extension is deployed into an area of water and ice to encircle at least a portion of the contaminant spill. The ends of the net are attached to each other in conatminant resistant way to contain the contaminant in the net. The folded extension is deployed to an unfolded configuration. The net is the then pursed up using the extension to control the contimainant in the net. The contaminant is pumped out of the net as needed to allow the net to continue to be pursed up to a smaller and smaller area.
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