Silica gel sample arrangement day

Sample arrangement day. Totally 5 samples to different customers. One ask for catalyst for waste oil refinery. The others ask for silica gel and BHT for diesel oil color bleaching.

• 
  Tracer in paraffin removed
• 
  2 Containers finish loading
• 
  Bleaching chemical–silica gel loaded
• 
  NMP+SILICA GEL order finished