Risk Analysis of Hydrogen Sulfide Corrosion in a Pressure Vessel on an Offshore Platform
A certain offshore platform discovered hydrogen sulfide in the process flow in the later stage of development.Considering that the platform design was not designed according to the hydrogen sulfide platform,in order to ensure the safety of platform equipment,the main process flow was determined through hydrogen sulfide,sulfide and pH detection.Type of wet hydrogen sulfide environment for equipment.According to the relevant test standards for sulfide stress corrosion cracking and hydrogen-induced cracking,the sensitivity verification of the equipment in the hydrogen sulfide environment was carried out.The test results show that the platform equipment has the ability to resist hydrogen sulfide corrosion under the current hydrogen sulfide content.
NETL
NSTL
万方数据
