Production of API Grade III Re-refined Base Oils for Long-term
Used oil recycling: good for the environment, good for business
OMCs mull used-lube oil collection centres
OMCs mull used-lube oil collection centres
Making sense of the use and misuse of used oil
Govt to start collecting used oil, convert it into biodiesel
SAFETY-KLEEN PARENT COMPANY IS SET TO ACQUIRE USED MOTOR OIL COLLECTION AND RE-REFINING