Multi-attribute sustainability assessment of wastewater treatment technologies using combined fuzzy multi-criteria decision-making techniques

Water, which is predicted to be one of the most critical resources for near future, also plays a vital role in society's sustainable development. Wastewater treatment part circular water management system and offers various technological alternatives. Taking appropriate decision technology selection is, therefore, essential long-term perspective. A complex yet imperative process wastewater process. This paper presents use multi-criteria decision-making (MCDM) sustainability assessment technologies that may very relevant growing sector with many emerging options. comparison six based on four parameters using three MCDM techniques, namely FSWARA, FMOORA FTOPSIS presented detail. FSWARA used weighting criteria other two ranking. The detailed step-by-step study results were somewhat predictable study, this confirms reliability methodology. paper's primary objective propose well-defined increscent practice making decisions among state-of-the-art technologies.