In the proposal for designing natural ventilation of open tropical houses, environmental noise control is simultaneous challenge. Nevertheless, air circulation strategy refrigerating and dehumidification can accept airborne transfer from sources to inside receivers once wind direction in equivalent path as generator. The deal concerning design site barrier maintaining or preserving building mat...

Heating, ventilation and air conditioning systems (HVAC) are widely present in industry. They permit to maintain strict environmental conditions such as clean room pharmaceutical aerospace industries. also personal health comfort (e.g., offices). This article is a case study an industrial site France. HVAC represent 57% of site’s carbon emissions because must be transported undergo several di...

In this paper, the absorbent carryover effect in a designed counter-flow enthalpy exchanger is investigated. In a built prototype of the liquid desiccant dehumidifier, air and the absorbent solution are in contact and flow through a packed multi-channel polymer tower in a counter-flow pattern. To avoid the absorbent carryover, the tower is equipped with an eliminator. Experimental measurements ...

This paper presents the exergy analysis of a desalination unit using humidification-dehumidification process. Here, this unit is considered as a thermal system with three main components, which are the heating unit by using a solar collector, the evaporator or the humidifier, and the condenser or the dehumidifier. In these components the exergy is a measure of the quality or grade of energy and...