@article{campos_lage_2001,  title={Modeling and simulation of direct contact evaporators},  volume={18},  ISSN={0104-6632},  url={https://doi.org/10.1590/S0104-66322001000300007},  DOI={10.1590/S0104-66322001000300007},  number={3},  journal={Brazilian Journal of Chemical Engineering},  publisher={Brazilian Society of Chemical Engineering},  author={Campos, F.B. and Lage, P.L.C.},  year={2001},  month={Sep},  pages={277–286} }