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First step: Preparation of wood. -The wood were obtained from the forest, and through the trucks, are transfered to the cellulose. -In the cellulose , the wood were debarked and in the mechanical process logs are ground into pulp.
Second step: Cooking and boiled.-In the chemical process, wood chips are cooked in a chemical solution and boiled until pulp remains.-In less quantity are obtained some recyclable chemicals.
Third step: Cleaning. -After the pulp has been filtered, it is beaten. Various filler materials (Chlorine dioxide, Oxygen, Peroxide and Caustic soda) are added. -The dry pulp was cleaned and it depends of the type of paper that we want.
Fourth step: Pulp to paper.-The pulp is fed or pumped into giant, automated machines.-The pulp is squeezed through a series of rollers, while suction devices are suctioning water until the pulp has been completely dry.
Fifth step: Finishing.- Finally, the dried paper is wound onto large reels,where it will be further processed depending on its ultimate use.- Then the paper is cut to the desired size.