ENGINE SEQUENCE TESTING OF RE-REFINED LUBRICATING OILS

Two oils re-refined by the Bartlesville Energy Research Center and one commercially re-refined automotive lubricating oil have been subjected to engine test sequences IIC, IIIC, VC, and L-38. Results of these tests and bench-scale evaluations of some physical and chemical properties of these oils are tabulated. The results obtained in this study are believed to represent the first documentation in the United States of the potential performance equivalency of re-refined lubricating oils with lubricating oils derived from virgin feedstocks. /GMRL/

• Corporate Authors:

  Society of Automotive Engineers (SAE)

  400 Commonwealth Drive
  Warrendale, PA  United States  15096
• Authors:
  • Reynolds, J W
  • Whisman, M L
  • Thompson, C J
• Publication Date: 1977-3-4

Media Info

• Pagination: 5 p.

Subject/Index Terms

• TRT Terms: Chemical properties; Energy; Lubricating oils; Physical properties; Recycling; Testing
• Subject Areas: Energy; Geotechnology; Highways; Materials;

Filing Info

• Accession Number: 00163450
• Record Type: Publication
• Report/Paper Numbers: SAE 770431
• Files: TRIS
• Created Date: Nov 23 1977 12:00AM