Zinc dialkyl dithiophosphates (ZDDPs) are very effective antiwear agents that are used as machine lubricants (e.g., greases, hydraulic oils, and motor oils), including applications in the automotive ...
XANTHATES and dithiophosphate are the two principal collecting reagents in the flotation for sulphide minerals. They have structural formulæ respectively, where R is an alkyl group and M an alkali ...