26 Jun Conventional sewage water treatment
REF 22301The objectives of this training are:Mastering the main design criteria and the different treatment processes for small communitiesDetermine the validity of an offerThe program of this training is the following:Conventional pretreatmentsScreeningGrit removalDegreasingPrimary treatmentSeptic tankDecanter digesterSettling lagoonNatural and aerated lagoonFixed culturesBiological discsTrickling filtersInfiltration-percolation and buried...