COMPOSITION OF WATER SOLUBLE METAL ROLLING OIL USED DISTILLED DREGS COME FROM BIO DIESEL PRODUCTION

摘要

The present invention relates to a metal rolling oil composition used in a rolling process of a metal and, more specifically, to a water soluble metal rolling oil composition containing a distillation residue generated during biodiesel production and an additive. Provided in the present invention is a water soluble metal rolling oil composition containing a distillation residue produced during biodiesel production as an active component to obtain an effect of recycling resources.