Revision history of "Innovative corrosion deemulsifiers and inhibitors to improve the energy efficiency of crude oil, natural gas and gasoline and reduce pollution of water and waste water in the refinery and mining industries" (Q77945)
Jump to navigation
Jump to search
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.