TY - JOUR T1 - Materials Flow Analysis as a Tool to Improve Solid Waste Management: A Case of Ankara TT - Katı Atık Yönetiminin Geliştirilmesinde Malzeme Akış Analizi: Ankara Örneği AU - Aydın, Nesli PY - 2020 DA - January Y2 - 2019 DO - 10.21324/dacd.467179 JF - Doğal Afetler ve Çevre Dergisi JO - J Nat Haz Environ PB - Artvin Çoruh Üniversitesi WT - DergiPark SN - 2528-9640 SP - 90 EP - 97 VL - 6 IS - 1 LA - en AB - The progress of recent civilisation and theassociated growth in population worldwide has contributed considerably to theincrease in the quantity of waste produced. The ever-increasing consumption ofresources has resulted in high amounts of solid waste from domestic activities,which can pose significant threats to the environment and human health. Wastemanagement and recycling activities have a complex and multifaceted mechanismthat requires comprehensive and integrated approaches. In this study, thecurrent status of municipal solid waste management in Ankara was identified andwaste streams were investigated by using Materials Flow Analysis (Stan 2software). It was aimed to analyse material flows by visualising the wastemanagement system of Ankara. This study resulted that approximately 1.6 milliontonnes of solid waste is collected per year (4500 tonnes per day) in theprovince. Almost 470 thousand tonnes of it is being used for methane productionand more than 400 thousand tonnes of compost is being produced each year. Theresult of the model also points out that 286 thousand tonnes get accumulated inlandfills each year. This reveals the possible requirement for a capacityinvestment of Mamak Landfill Area, which is already on the agenda of cityauthorities. KW - Waste Management KW - Quantity of Waste KW - Waste Streams KW - Solid Waste KW - Materials Flow Analysis N2 - Sürekligelişim ve buna bağlı olarak dünya çapında nüfusla ilişkili büyüme, üretilenatık miktarındaki artışa önemli ölçüde katkıda bulunmuştur. Giderek fazlalaşankaynak tüketimi, üretilen evsel katı atık miktarının artmasına neden olmuş, buda çevre ve insan sağlığı için önemli bir tehdit oluşturmaya başlamıştır. Atıkyönetimi ve geri dönüşüm faaliyetleri, kapsamlı ve entegre yaklaşımlargerektiren karmaşık ve çok yönlü bir mekanizmaya sahiptir. Bu çalışmada, Ankarailindeki evsel katı atık yönetiminin mevcut durumu belirlenip, katı atıkakımları, Malzeme Akış Analizi (Stan 2 yazılımı) kullanılarak araştırılmıştır.Bu çalışmanın amacı, Ankara ilinin atık yönetiminin görsel olarak ortayaçıkarılıp atık akımlarının analiz edilmesidir. Bu çalışma göstermiştir ki,Ankara’da her yıl yaklaşık 1,6 milyon ton katı atık (günde 4500 ton)toplanmaktadır. 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UR - https://doi.org/10.21324/dacd.467179 L1 - https://dergipark.org.tr/tr/download/article-file/892292 ER -