In order to highlight the concept of environmental protection, respond to the call of the State Council for energy conservation and emission reduction, make full use of the company's business advantages, introduce sulfur hexafluoride recovery and purification treatment technology, digest and innovate, reduce pollutant and waste emissions, and recycle sulfur hexafluoride gas, so as to achieve the unity of economic and social benefits.

Sulfur hexafluoride gas has been widely used in electric power industry due to its excellent insulation performance and arc extinguishing performance. The application of gas can not only improve the safety and reliability of power station operation, but also reduce the volume of electrical equipment, reduce the dead weight, reduce the cost, extend the life and maintenance cycle. In production and use, the gas will generate toxic and harmful substances under certain conditions, threatening the safety of personnel and equipment. Therefore, sulfur hexafluoride recovery and purification is a necessary measure.

Sulfur hexafluoride gas will decompose during partial discharge, corona and spark discharge, and arc discharge of electric equipment, and its decomposition products will become corrosive electrolytes when encountering water, especially some highly toxic decomposition products. These toxic and harmful substances will do harm to personal safety and pollute the environment.

Sulfur hexafluoride gas is also a greenhouse gas. In the Kyoto Protocol, this gas is listed as one of the six greenhouse gases that have been banned. It is believed that the second most important greenhouse effect is only second to CO2. In December 2007, China issued a white paper entitled China's Energy Situation and Policy, making a solemn commitment that China will * * * control greenhouse gas emissions and strive to reduce fossil energy consumption. Actively carrying out the recovery, purification and treatment of sulfur hexafluoride is a positive response of the power industry to China's Climate Change Plan, and an important embodiment of earnestly fulfilling corporate social responsibilities and serving the construction of a resource conserving and environment-friendly society.

Gradually, everyone has become aware of the lack of resources. Therefore, the circular economy is an economic growth model with the core of resource recycling and recycling, the principle of reduction, reuse and recycling, and the basic characteristics of low consumption, low emissions and the rate of * * *. It is a fundamental change to the extensive traditional growth mode of mass production, mass consumption and mass waste, and it is used to recover, purify, treat and reuse sulfur hexafluoride gas. In line with the national policy of recycling resources.

The content of the article comes from the recovery and purification of sulfur hexafluoride: http://www.feiliergas.com