The goethite reduction by a hydrogen stream has the advantage of lowering the migration of non contaminating {HEAD ~ polar hydrocarbons} from the fuel stream to {TAIL ~ the aqueous phase}, at the same time obtaining higher mass yield of final product fuel while the level of target contaminants to be removed is maintained relative to the state of the art process 
The goethite reduction by a hydrogen stream has the advantage of lowering the migration of non contaminating { HEAD ~ polar hydrocarbons } from the fuel stream to { TAIL ~ the aqueous phase } , at the same time obtaining higher mass yield of final product fuel while the level of target contaminants to be removed is maintained relative to the state of the art process
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