Katima, J. H. Y., Azapagic, A. and Handley, D. (2018) “NITROGEN OXIDES ABSORPTION INTO SODIUM HYDROXIDE SOLUTION IN A PACKED COLUMN COLUMN: EFFECT OF NAOH CONCENTRATION”, Tanzania Journal of Engineering and Technology, 15(1). Available at: http://196.44.161.124/index.php/tjet/article/view/2188 (Accessed: 7 April 2026).