Traitement physico-chimique des eaux acides (soufre et l'ammoniac) traité dans l'unité de craquage catalytique à la raffinerie SBAA

Abstract

Industrial activities have contributed to the development of countries but have also generated several types of pollution. Many refineries, such as the Adrar refinery, produce large quantities of wastewater such as acid effluents, Environmental protection requires good management of these effluents. For this purpose, a section in the catalytic cracking unit is reserved especially for the treatment of acidic waters. The objective of this work is to investigate the acid water treatment process at the Adrar refinery, as well as a proposal for chemical treatment in the 800 section of the RFCC. This is a very beneficial alternative for safeguarding the environment and equipment.