One of Indonesia's great potential biomass energy sources is food crop waste. Five commodities with nine types waste were investigated in the study. This study aimed to determine physical, chemical, and thermal properties crops wastes their for utilization as an source. Furthermore, spatial map gross 34 provinces Indonesia depicted. The results research showed a moisture content samples range 1...

In response to increasing energy demand, various types of organic wastes, including industrial and municipal wastewaters, or biomass are considered reliable sources. Wastes now treated in supercritical water (SCW) for non-fossil fuel production recovery. Considering that SCW technologies green energetically effective, implement them on a large scale is worldwide interest. However, issues relate...

The liquid wastes produced during the processing of radioactive materials at the Savannah River Site were initially stored in large underground tanks constructed of carbon steel. These liquid wastes were generated from the Purex process (for producing plutonium) and the HM process (for producing tritium). The liquid wastes were designated as high-level wastes and lowlevel wastes. As the product...

Construction and Demolition (C&D) wastes contribute the highest percentage of wastes worldwide (75%). Furthermore, ceramic materials contribute the highest percentage of wastes within the C&D wastes (54%). The current option for disposal of ceramic wastes is landfill. This is due to unavailability of standards, avoidance of risk, lack of knowledge and experience in using ceramic wastes in const...

The Industrial Ecology (IE) is a new interdisciplinary field focused on sustainable development. IE aims to the shifting of industrial processes from open-loop systems where different resources move through a system to become wastes to a closed-loop system where wastes become inputs for new processes. This paper introduces a Green Virtual Enterprise (GVE) model as an emerging sustainable manufa...