Thermophysical Properties of Materials - IAEA

liquid metal cooled reactors and accelerator driven systems, including small and medium sized reactors. In addition, there are activities related to other applications of nuclear energy such as seawater desalination, hydrogen production, and other process heat applications.

  Medium, Small, Creator, Sized, Small and medium sized reactors

Wastewater Technology Fact Sheet: Trickling Filters

organics depending on the type of medium used. C Appropriate for small- to medium-sized communities. C Rapidly reduce soluble BOD 5 in applied wastewater. C Efficient nitrification units. C Durable process elements. C Low power requirements. C Moderate level of skill and technical expertise needed to manage and operate the system.

  Medium, Small, Sized, Trickling

Decentralised Waste Water Treatment System (DEWATS)

7 Impacts of urban water on ecosystems •Worldwide, freshwater ecosystems most significantly changed by human activities: −Wetland ecosystems (lakes, rivers, marshes, coastal regions of 6 meters depth at low tide)