ECOLOGY & INFRASTRUCTURE
Issue 2/2016 presents the topic “Technologies for thermal utilisation of sewage sludge”. The article reviews thermal methods as an alternative solution for effective and environmentally sound disposal of sewage sludge. It also compares the operation parameters of the most widely applied technologies – incineration, gasification and pyrolysis. Following the feature on ozone generators in issue 1/2016 of the magazine, commentary pieces on the subject from Almex-BG and Guga-92 are presented in the current edition. The first part of the article “Measurement of road transport emissions and progress in the development of reducing technologies” will introduce readers to emission types from road transport.
Other interesting subjects in the issue include “Deposit systems for packaging waste”, “European ecolabel scheme”, “Recycling of spent catalytic converters”, etc.