Current research

  • Study circular economic on waste bank activity
  • Potential study of landfill as refuse-derived fuel
  • Utilization of black soldier fly (BSF) in treatment of market and restaurant waste
  • Study on waste generation in Toba lake area

Previous research

  • Environmental and economic assessment of solid waste bank activities
  • Study on waste bank activities in Indonesia towards sustainable waste management
  • Study on waste generation and community participation in Medan City
  • Mapping of ambient air quality for Medan City
  • Utilization of TiO2 in paving blocks to reduce NOx gas in the air