Clarification of Used Lubricant Oils

There are two solutions that come to my mind:

1. Ventilation of the reaction area will control where things smell.
2. Hire a Chemist and/or Chemical Engineer to examine your reagents, and facility to see if you have all of the proper equipment to do this.

My personal preference would be to use solution #2.

Remember, if you're not part of the solution then you're a precipitate.

If you are intending to prepare a renewed lubricant oil you need to do more actions, You should, in first place, wash your product after clarificatión, wash with water, checking the ph of the used water until it be 5.5- 7.0, then you should reincorporate some additives in order to do a good lubricant, remember the oil in only one vehicle that transports the active materials, the oil also has lubricant properties. If you want more information please send me your e-mail to anmaconde@gmail.com.