Cashew nut process wastewater treatment technologies?

Dear colleagues, I am making a thesis in cashew nut process wastewater treatment for small scale (5 m3/h). The treatment technologies I proposed is:  Cashew process wastewater -> Trask screen -> Grease removal tank - > EQ tank -> Flocculation -> Coagulation -> Lamen settling tank -> sand filter -> storage tank -> discharge. Any brother has experience in this case, Kindly help to give ma advice for this technology. Thank brothers,