Case Studies in Chemical and Environmental Engineering (Jun 2024)
Assessing water production from air conditioning systems as an unconventional supply source: A focus on water quality and social acceptance perspectives
Abstract
The development of clean, efficient, and affordable alternative water sources is necessary for water sustainability. The condensate water produced by air conditioning systems, typically disposed of in a sanitary drain, has been acknowledged as a potential source of clean water. This study examined the physical and chemical properties of condensed water and investigated the presence of heavy metals in the collected condensate water samples. The expermintal results of water quality were evaluated to ensure that the water quality meets the criteria set by Jordanian standards for drinking water and FAO guidelines for irrigation purposes. In terms of social aspect a survey was conducted among academic and administrative staff members at Jordanian universities and then analysed using SPSS software. The social aspect investigated individuals' awareness levels and attitudes towards the reuse of condensed water. The study findings indicated an association between gender and the degree of acceptability of condensate water reuse, suggesting that males exhibit greater levels of willingness than females. I. Moreover, with increasing age, individuals have shown an increasing tendency to accept alternative water sources and actively engage in the pursuit of sustainable water solutions. Academic staff demonstrated a more profound comprehension of sustainability compared to administrative staff, as shown by their job type and level of knowledge. Creating a culture of responsible water use and conservation is an important motivator for public acceptance in promoting water reuse practices. However, the reduction of water bills has little impact on the motivation to encourage water reuse.The results of this study provided insights into water quality, the impact of topographic factors on acceptance levels, and the factors influencing individuals' willingness to adopt unconventional water sources. This interdisciplinary approach contributes to a holistic understanding of the viability and acceptance of reuse condensed water, thereby paving the way for sustainable water practices.
