73273798
Aug 11, 1980
Nov 10, 1981
Industrial Cleaning Services for Removing from Surfaces Soluble Carbonaceous Deposits which Can Contain Inorganic Material. The Service, which Utilizes a Nonaqueous Emulsion of Two Different Organic Solvents, Is Particularly Effective to Remove Deposits which Frequently Occur on the Surfaces of Heat Exchangers, Towers and Catalytic Cracking Units
Treatment of Materials