Comparative performance assessment of solvents for the extraction of H2SO4 from spent electrolytic bleed stream of copper industry

摘要

Direct disposal of any waste into soil/water/air is a matter of great concern due to their hazardous effects on the living beings and environment Stringent environmental rules imposed on every manufacturer has forced them to reuse-recover-recycle their industrial waste before its final disposal, leading to the emergence of the concept of zero waste technology. Thus all the waste and the discarded by-products are considered as a secondary resource for some new value added product.