Penurunan kadar emisi gas buang karbon monoksida dan hidrokarbon pada kendaraan bermotor dengan karbon aktif berbahan baku limbah kulit pisang = Reduction of motor vehicle exhaust carbon monoxide and hydrocarbon emission content by activated carbon made from banana peel waste

Preparasi dan karakterisasi karbon aktif dari sampah kulit pisang sebagai adsorben pada teknologi adsorbed natural gas = Preparation and characterization of activated carbons form banana peel waste as adsorbents for adsorbed natural gas technology

Analisis Pemanfaatan Lumpur Unit Sedimentasi IPA Teluk Buyung untuk Penyisihan Kandungan Logam Berat pada Lindi = Analysis of Utilization Teluk Buyung Water Treatment Sedimentation Unit Sludge for Heavy Metal Removal in Leachate

Penyisihan COD, TN, dan TSS pada Lindi TPA Cipayung Menggunakan Anoxic-Aerobic Moving Bed Biofilm Reactor (MBBR) = COD, TN, and TSS Removal Efficiency of Leachate from Cipayung Landfill Using Anoxic-Aerobic Moving Bed Biofilm Reactor (MBBR)

Karakteristik lindi TPA Cipayung dan dampak efluen lindi terhadap kualitas air Sungai Pesanggrahan = Characterization of leachate from Cipayung Landfill and leachate effluent impact on water quality of Pesanggrahan River