Determination of protective properties of inhibitors in conditions of carbon dioxide corrosion

The problem of corrosion of metals causes great damage to industrial equipment and metal structures, not only causing economic costs, but also endangering people’s lives, since this process is a spontaneous chemical interaction of metal with an aggressive environment without obtaining energy from the outside, which in the long term can lead to an accident. Spontaneous corrosion failure of the metal will always require careful control by any plant that encounters this problem. One of the most serious complications in oil production is accidents of oil field pipelines due to the aggressive impact of transported products on the internal surface of pipelines. Accidents of oilfield pipelines involve emissions of a significant amount of harmful substances that have a negative impact on the environment, and are accompanied by significant losses of produced products and metal funds.