Suspended solid present in the waste water generated in blast furnace
gas cooling and cleaning plant is removed by
(A) Biological oxygen pond
(B) Radial settling tank (thickener) using coagulant (lime & ferrous sulphate)
(C) Lagoons
(D) Filtration
gas cooling and cleaning plant is removed by
(A) Biological oxygen pond
(B) Radial settling tank (thickener) using coagulant (lime & ferrous sulphate)
(C) Lagoons
(D) Filtration