Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Control of naphthenic acid corrosion with thiophosporus compounds

Control of naphthenic acid corrosion with thiophosporus compounds

US Patent 5863415 · Granted Jan 26, 1999

Estimated economic value: $33,734,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and compositions for inhibition of naphthenic acid induced corrosion2017
Method for reducing acids in crude or refined hydrocarbons2015
Method for improving liquid yield during thermal cracking of hydrocarbons2011
Method for improving liquid yield during thermal cracking of hydrocarbons2008
Multi-amine neutralizer blends2008
Method for chemical addition utilizing adaptive optimization2003
Methods for improving conversion in fluidized catalytic cracking units1999
Corrosion inhibition in highly acidic environments1992
Corrosion inhibitors for use in hot hydrocarbons1990
Corrosion inhibitors1989
Inhibition of corrosion in fuels with Mg/Al/Si combinations1987
Cold end corrosion rate probe1980