PROCESSING PAPER FEEDSTOCKS

A method of processing paper feedstock， as well as intermediates and products prepared using this method， are provided. Certain types of paper feedstock， in particular highly dyed paper， and / or highly loaded paper， such as color printed paper， such as magazines， and high basis weight coated papers， such as magazine stocks， are used for energy， fuel， food or materials， etc. It is used to produce the same useful intermediates and products. Methods of processing paper feedstocks are provided， as well as intermediates and products made using such methods. Certain types of paper feedstocks， in particular highly pigmented papers， and/or highly loaded papers such as paper that has been color printed， e.g.， magazines， and high basis weight coated papers， e.g.， magazine stock， are utilized to produce useful intermediates and products， such as energy， fuels， foods or materials. Methods of processing paper feedstocks are provided， as well as intermediates and products made using such methods. Certain types of paper feedstocks， in particular highly pigmented papers， and/or highly loaded papers such as paper that has been color printed， e.g.， magazines， and high basis weight coated papers， e.g.， magazine stock， are utilized to produce useful intermediates and products， such as energy， fuels， foods or materials.