The hottest energy-saving technology promotes the

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Energy saving technology promotes the green transformation of the domestic petrochemical industry. In 2009, China's total energy consumption exceeded 3.1 billion tons of standard coal, and this year's energy consumption is expected to reach 3.3 billion tons of standard coal. Some experts pointed out that China will still be in the era of heavy chemical industry for a long time in the future, and energy consumption will show an increasing trend. The petroleum and chemical industry is highly dependent on energy. Energy is not only fuel, power, but also raw materials. If the petroleum and chemical industry wants to reduce the demand for energy, it must rely on technological progress and do a good job in energy conservation

in the past 10 years, China's energy consumption has increased rapidly. In 1981, the whole society consumed 700 million tons of standard coal, and in 2000, 1.4 billion tons of standard coal, which doubled in 19 years; By 2009, the consumption of 3.1 billion tons of standard coal in the whole society had more than doubled in nine years. The rapid growth of energy consumption has exceeded everyone's expectations. It is conceivable that the pressure on energy supply caused by the disassembly of safety valve regulating screws. While a large amount of energy is consumed, environmental protection is facing considerable pressure

in a sense, saving energy is more important than developing new energy. After all, many energy-saving measures only need to cost very low or even zero cost, while the development and utilization of new energy is not. Based on this, some institutions put the saved energy side by side with the four major energy sources of coal, oil and natural gas, hydropower and nuclear power, which is called the fifth largest energy

industry is the most important field of energy consumption and pollutant emission in China. In 2009, industrial energy consumption accounted for 71.3% of the total energy consumption of the whole society, and industrial sulfur dioxide and chemical oxygen demand emissions accounted for 84.3% and 34.4% of the whole society respectively. The effectiveness of industrial energy conservation and emission reduction to solve the above problems is directly related to the realization of the "Eleventh Five Year Plan" energy conservation and emission reduction goals, but also related to the overall situation of adjusting the industrial structure and changing the development mode

at present, the development mode of many industries in China, including the petrochemical industry, is still extensive and extensive, mainly driven by investment and resource consumption. The deep-seated structural contradictions and problems such as high resource and energy consumption, large pollutant emissions, low output efficiency, weak independent innovation ability, unreasonable industrial structure and overcapacity in some industries are still prominent

according to relevant experts, the petrochemical industry faces a serious situation in energy conservation, emission reduction and pollution prevention. On the other hand, there is still much room for the petrochemical industry to improve its technological level. This means that by strengthening technological transformation and technological innovation, it is expected to achieve the transformation of the petroleum and chemical industry to green development with the least resources, the lowest cost and the least emissions. In view of this, the petrochemical industry should vigorously promote advanced and applicable energy-saving technologies through the promotion of mature, advanced and applicable energy-saving technologies, such as petrochemical process energy conservation, chlor alkali and soda ash process energy conservation, nitrogen fertilizer process energy conservation, desulfurization products and technologies, power-saving products and technologies, etc. It can not only promote the realization of the energy-saving goal of the "Eleventh Five Year Plan" through short-term and fast energy-saving technological transformation, but also improve the energy-saving level of the whole industry during the "Twelfth Five Year Plan" through large-scale and large-scale energy-saving and consumption reduction technologies

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