The research aims to test the possibility of wastewater treatment from dairy industries using technology bioreactors with membrane impermeable (MBR) capacity m3 0.5 and using membrane type hallow fiber, and then run the unit for more than 42 days and the work of analysis necessary for inflow water (raw) and effluent water (resulting), The removal rates are as follows: COD 74.6%, TSS 93%, TOC 74.2%, P 60.6%, NO3 39%, turbidity 95%)) as preliminary results indicate pressure difference across the membrane used in the unit in question to the absence of obstruction influential on the work of the Unit.