What is ISO/TR 23891 about?
ISO/TR 23891 gives a brief overview of the current (2019) situation in plastic recycling systems, relevant existing standards and short description of different recycling techniques. ISO/TR 23891 aims to identify the necessity of standards in the plastics recycling system and give direction for the adoption of regional standards and/or the development of new and existing standards.
ISO/TR 23891 addresses various recycling options, with focus on, but not limited to, mechanical recycling, chemical and/or feedstock recycling and the corresponding preparatory activities.
NOTE-
ISO/TR 23891 excludes organic recycling (also designated as biological recycling) and energy recovery.
Who...