A method of purification and a device of divicision for a water guality in the area such as the sea lakes rirers and ponds

摘要

PURPOSE: An in-situ water purification system using dissolve air floatation and a compartment device therefor are provided. CONSTITUTION: The in-situ water purification system is characterized in that a water zone to be treated is partitioned into several isolated water zone by compartment; water purification is carried out by batch type, plug flow type or continuous flow stirred tank reactor (CSTR); and treated water isolated from untreated water by extra partitioning means.