Potensi daur ulang serta alur perjalanan material sampah daur ulang: studi kasus: TPST Ancol, Jakarta Utara = Recycling rate with flow of recycling solid waste: material recovery facility Ancol, North Jakarta

Evaluasi Tempat Pengolahan Sampah Terpadu dan Potensi Material Daur Ulang Sampah (Studi Kasus : TPST Rawasari, Jakarta Pusat) = Evaluation and Potential of Recycling Waste at Rawasari Material Recovery Facility (MRF), Central Jakarta

Potensi dan alur perjalanan material sampah daur ulang di pasar tradisional: studi kasus: TPS Pasar Youtefa, Kota Jayapura = Potential and flow of recycling waste at traditional market: material recovery facilitity Youtefa Market, Jayapura City

Optimasi alur perjalanan material sampah anorganik untuk meningkatkan persentase daur ulang sampah plastik dan kertas (studi kasus : Bank sampah & Lapak, Depok) = Optimization material flow of anorganic waste to improve percentage of waste recycling plastic and paper (case study Bank Sampah Lapak Depok)

Recycling rate dan recovery rate di Tempat Rekreasi serta alur perjalanan material daur ulang (studi kasus: TPST Ancol, Jakarta Utara) = Recycling rate and recovery rate at Amusement Park with flow of recycling waste (case study: Material Recovery Facility Ancol, Jakarta)