Maila, Goitseone Baby; Ntuli, Freeman; Lekgoba, Tumeletso
(: The Mattingley Publishing Co., Inc, 2020-01)
Fly ash was explored as a raw material for the production of three fly ash-based coagulants being raw, calcined and calcined– sodium hydroxide complex coagulants. Calcined fly ash and calcined fly ash – sodium hydroxide ...