Utilization process research of the soap industry acid waste water with high carbonate phosphorite of central KyzylkumSanzharbek Shamuratov, Umid Baltaev, Umarbek Alimov, Namazov Shafoat, Sherzod Kurambaev and Bazar IbadullaevE3S Web Conf., 264 (2021) 04079DOI: https://doi.org/10.1051/e3sconf/202126404079