Modern gaz refining plants rework various projects based on different designs, producing chemical and fuel products. Optimizing the plant's structural setup combines multiple machines for efficient production. Design projects for the plant form a basis of the main GQIK, GKK project. Implementing similar projects reduces costs, speeds up production, and lowers expenses. However, changing a plant's indicator levels under similar projects can lead to significant difficulties. Such plants may not deliver the expected quality and range of products. Each plant has its unique primary and secondary characteristics