On June 25, the China Petroleum and Chemical Industry Federation released the list of 2012 industry energy efficiency front runners in Beijing. Energy efficiency leaders of 14 key energy-consuming products were commended. Li Runsheng, vice president of the China Petrochemical Federation, pointed out that energy efficiency leaders have played a very good role in energy conservation in their industries. The current petrochemical industry's key energy-consuming products still have large potential for energy savings, through technological transformation and elimination. Capacity and other means can further improve energy efficiency and save energy.

This year's energy efficiency leader release system has been adjusted and improved, adding crude oil processing, ethylene, monoammonium phosphate, and carbon black, and adjusting the statistical standards for energy consumption indicators of some products. Compared with 2011, the coverage of energy efficiency leader products in 2012 was expanded. In particular, crude oil processing and ethylene, two products with larger total energy consumption and higher social concerns, were included in the report, reflecting the industry more comprehensively. Leading energy standards. The sum of the energy consumption of 14 products accounted for about 48% of the total energy consumption of the industry, which was a significant increase over the 32% in 2011.

According to Li Runsheng, in addition to synthetic ammonia produced by natural gas in 2012, the overall energy consumption of the first product of the leader in energy efficiency of other products has decreased from the previous year by 0.3% to 18.6%. Among them, the comprehensive energy consumption of unit products of synthetic ammonia, caustic soda, calcium carbide, soda ash, and yellow phosphorus decreased by 1.2%, 2.8%, 2.5%, 4.0%, and 1.6%, respectively, compared with 2011.

Li Runsheng pointed out that in addition to crude oil processing and tires in the 12 key energy-consuming products, in addition to ion-exchange membrane caustic soda, the industry's average energy efficiency level and the gap between the leader is generally 10% to 30%. If the average energy efficiency of these 12 products reaches the level of the energy efficiency leader in 2012, the annual energy savings of about 30 million tons of standard coal can be achieved, accounting for 6.3% of the total energy consumption of the industry in 2012.

The reporter learned that in the past year, leaders in energy efficiency companies have taken measures to further improve energy efficiency and achieved new transcendence. For example, Xinjiang Tianye (Group) Co., Ltd. ranks first in the industry in terms of PVC energy efficiency, and the total energy consumption per ton of PVC fell by 32 kg of standard coal from the previous year; caustic soda energy efficiency ranked second in the industry, and the comprehensive energy consumption of tons of caustic soda was higher than that of the previous year. Declined by 12 kg of standard coal; in addition, this year the company is still on the list of new calcium energy efficiency leader, ranking second. Zhou Jun, the deputy chief engineer of the group, stated that one of the most important reasons for the company's achievements was technological progress and scientific management. In the past year, Xinjiang Tianye Group advanced advanced technology to promote the construction of calcium carbide raw material bases, and established energy management centers to focus on energy consumption. Equipment monitoring and real-time management ensure that energy efficiency is further improved.

The comprehensive energy consumption of tons of soda ash in Tangshan Sanyou Chemicals Co., Ltd. fell by 5 kg of standard coal compared to 2011, and ranked second in the company's ammoniacal alkali soda business. The reporter learned that Tangshan Three Friends have invested 160 million yuan in energy conservation funds in the past year, and carried out technological reforms such as heavy alkali process vacuum distillation projects, new energy-saving distillation projects, and heavy alkali secondary dehydration projects. The role of technological progress in energy conservation is further highlighted. .

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