The purpose of this book is to deal with various facets of waste material recycling. It contains different sections that elaborate on the roles of stakeholders, both informal and formal sectors, in post-consumer waste activities, waste collection programs for recycling, analysis tools for recycling system, recycling process and optimal production. This book aims to transmit both the necessity and the mode for recycling, as well as resource conservation activities to a wide audience at the academician and professional level. It also contributes to the formation of a sound material-cycle society.