Physical-chemical treatment and reverse osmosis
LEF Ingenieros has carried out the design, installation and commissioning of a process water supply plant and installation of a Wastewater Treatment Plant for a paint-producing company, belonging to the country’s first industrial group in Guinea Conakri
1) Reverse osmosis to treat groundwater for use in the paint production plant. The treatment consists of:
a) First filtering to eliminate turbidity
b) Second filtration of activated carbon.
c) Reverse osmosis
d) Hypochlorite dosage.
2) Physical – chemical treatment: The objective of the treatment is the reduction of the pollutant load (COD and suspended solids). In this case the plant works in batches, from 1 to 3 daily batches of the treatment consists of:
c) Neutralization and CF
d) Dehydration by filter press