In 2011, Lanzhou Petrochemical Company achieved energy saving of 15,900 tons of standard coal and water saving of 7.1300 tons, and the effect was very clear. Focusing on the objectives of energy saving and water saving, Lanzhou Petrochemical optimizes production organization, implements energy-saving research, and takes measures to reduce energy consumption of the device. In view of the complex nature of crude oil and the problem of inferior quality, they strictly control the reaction temperature of heavy catalysts and reduce the amount of coke burned. Under the premise of meeting the demand for high-grade gasoline production, the comprehensive energy consumption of oil refining is reduced to 70 kg/t or less. At the same time, they continued to carry out energy-saving technology research and tapped the internal potential according to the principles of “Yifang Zefang and Yikenze†to realize the “single storage and refinement†of ethylene raw materials, and the historic reduction in the overall energy consumption of ethylene plants was achieved. breakthrough. In addition, the company strengthened the monitoring of key energy-using equipment, improved energy-saving site management, and continuously promoted the level of energy-saving and water-saving management. Intertech Machinery Inc. , https://www.taiwanmouldmaker.com