{HEAD ~ The objective} of {TAIL ~ the invention} is a method for separating oil from ice blocks, comprising forcing the ice blocks under the water along an inclined surface formed by a bar screen or a grating attached to the vessel 
of
{ HEAD ~ The objective } of { TAIL ~ the invention } is a method for separating oil from ice blocks , comprising forcing the ice blocks under the water along an inclined surface formed by a bar screen or a grating attached to the vessel
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