Back to results
US 2025/0146138 A1Published application
Hydrocarbon mixtures that include corrosion inhibitor additives and methods for inhibiting corrosion by use thereof
AssigneeSaudi Arabian Oil Company
InventorsMuthukumar Nagu, Muhammad Imran Ul-haq, Nayef M. Alanazi, Rashed Mohammad Aleisa, Qasim Saleem
Life of this patent
Estimating the term…
Abstract
A hydrocarbon-containing mixture includes a hydrocarbon material including one or more hydrocarbon species, and further includes a corrosion inhibitor additive. Additionally, a method for inhibiting corrosion on a metal surface is disclosed herein.
Claims20
A hydrocarbon-containing mixture comprising:
- a hydrocarbon material comprising one or more hydrocarbon species;
- and
- a corrosion inhibitor additive, wherein the corrosion inhibitor additive has the structure:
- wherein:
- x is a molar fraction chosen from 0.1 to 0.9;
- and
- y is a molar fraction chosen from 0.1 to 0.9.
4 more elements
A method for inhibiting corrosion on a metal surface, the method comprising:
- contacting a hydrocarbon-containing mixture with a metal substrate, wherein the hydrocarbon-containing mixture comprises:
- a hydrocarbon material comprising one or more hydrocarbon species;
- and
- a corrosion inhibitor additive, wherein the corrosion inhibitor additive has the structure:
- wherein:
- x is a molar fraction chosen from 0.1 to 0.9;
- and
- y is a molar fraction chosen from 0.1 to 0.9.
5 more elements
Dependencies are inferred from the claim text.