Piyungan Landfill is the biggest landfill in Yogyakarta Province that still operates overcapacity condition. A new alternative highly required solid waste management landfill, which can reduce volume of coming into it and decrease need for a area. Refused-derived fuel (RDF) plant one technological alternatives has potential to change fuel. The study analyzed application RDF its economic feasibi...

The results are reported of an energy analysis of a biomass/coal co-firing based power generation system, carried out to investigate the impacts of biomass co-firing on system performance. The power generation system is a typical pulverized coal-fired steam cycle unit, in which four biomass fuels (rice husk, pine sawdust, chicken litter, and refuse derived fuel) and two coals (bituminous coal a...

Various recently proposed biomass fuels are reviewed from the point of view of their safety. Many biomass materials are proposed for use as fuels, such as refuse derived fuel (RDF), wood chips, coal-wood mixtures, etc. However, these fuels have high energy potentials and can cause fires and explosions. We have experienced many such incidents. It is very difficult to extinguish fires in huge pil...

Sampah merupakan suatu material sisa yang tidak diinginkan setelah berakhirnya proses tertentu. Dimana sampah dalam proses-proses ada di alam sebenarnya konsep melainkan hanya adanya produk-produk dihasilkan dan selama tersebut berlangsung. Terdapat berbagai macam dapat diaplikasikan untuk menghasilkan RDF diantaranya dengan melalui biodrying. Biodrying itu sendiri salah satu bagian dari teknol...