The scheduled project work is structured into six work packages as to be seen in the figure below. The first three WP‘s deal with the identified scientific bottlenecks and case studies on primary and secondary resource. WP 4 supports the three aforementioned WP‘s with respect to analyses, characterization of the resources as well as with the development of appropriate methodologies. WP 5 aims at the integration of the processes as well as the sustainability assessment. Objectives of WP 6, finally, are adequate coordination and widespread dissemination of achieved results through scientific publications and patents.