Waste heat

A proposal for rational energy saving using wasted heat is showed in the present paper. Thermodynamicmathematical model is presented like an effort for water purification from waste heat. This paper describes computing results of heat transformer operation for water purification using low grade wast

This paper describes a new water distillation method and apparatus. It is a low-cost system operating at low temperature and sub-atmospheric pressure that can produce water at different scales, for large cities or remote rural communities, thus suitable for the First World or the Third. The system m

The paper describes the results of a feasibility study jointly promoted by Israel Electricity Corporation and Aster – Sowit Division (Italy) aimed at investigation of the possible integration of the low-temperature flash (LTF) desalination technology in existing IEC power stations. The LTF technolog

• Direct contact membrane distillation (DCMD) was trialled for three months. • Trial pilot plant supplied with waste heat b 40 °C from power station • Water recovery 92.8% reached treating ion exchange regeneration effluent • Trial fluxes between 2 to 5 L/(m2·h), sensitive to heating or cooling temper