Recently, Beijing, Shanxi, Henan, Hebei, Shandong, and other places have issued policies related to the 'Blue Sky Battle'. Autumn and winter atmospheric battles have just ended. The summer and autumn production and production stoppages have come one after another. Today, it has become an atmosphere The normal state of polluting enterprises, environmental protection policies to increase the pressure of survival, is the reality that companies will have to face for a long time.
Take the '2+26' city where smog and other atmospheric problems are most prominent as an example. According to the announcement released on May 3 by the Ministry of Ecology and Environment, after an atmosphere of tough battles last winter, the entire Beijing-Tianjin-Hebei air pollution transmission channel In urban areas, the average number of excellent days reached 60.9%, and the improvement was obvious. Among them, the top six cities with the lowest completion rate of PM2.5 reduction targets were Langfang, Dezhou, Baoding, Beijing, Xinxiang, and Shijiazhuang. The completion rate of Langfang even reached 220%. .
According to the person in charge of the Langfang City Environmental Protection Bureau, the highest completion rate indicates that there is still much room for air quality improvement in Langfang. At present, the city is planning to pursue victory and continue to promote the management of atmospheric environmental depth in summer and autumn.
It is understood that since May 1st and until September, all key VOCs (volatile organic compound) emission companies in the City of Langfang in Hebei Province have failed to meet the relevant national, provincial and municipal emission requirements, and have all been required to implement production suspension. Production. The scope of the city-wide pharmaceutical, pesticides, rubber products, paints and other chemical industries, involving industrial painting of cars, wooden furniture, engineering machinery and other industries.
Taking the paint industry as an example, as the key monitoring industry of air pollution, its development has been affected by environmental protection policies since last winter. Prior to this, Nippon Steel had revealed that since last winter, it was the corresponding environmental policy, Langfang Libang Paint. The company implemented a “one plant, one policy” program for limiting production and production of winter fog in the Beijing-Tianjin-Wing area. It also acknowledged that due to the environmental protection facilities, production equipment, and the improvement of the production process, it has not been able to meet the actual environmental protection regulatory requirements in time. This time was subject to the environmental punishment of the local government.
The investigation shows that the peak shifting production suspension under the background of atmospheric depth management in this round is not limited to the '26+2' cities in Beijing, Tianjin, and Hebei where the air pollution transmission channel is located. The shift in the key industries such as cement manufacturing and the iron and steel industry is still the north and south. At the same time, since late March, not only northern Hebei, Shandong, Henan, Liaoning and other provinces, Hunan, Hubei, Jiangxi and Guangdong have successively issued relevant implementation policies.
According to an expert from the China Environment Protection Industry Association, enterprises such as cement and steel products will produce a large amount of dust, paint, chemicals and other industries in the production process. They are also the main source of VOCs in the air, haze weather, dust and VOCs. The two are indispensable, so this time shifting peaks and stopping production, only a joint blow to multiple industries can achieve the desired effect of deep governance.
In addition, he also revealed that VOCs emitted by chemical companies such as paints contain a large amount of carcinogenic substances such as benzene and formaldehyde. These substances mainly come from paints, paints containing plastics and other products. From production to use, they have a chance to have Hazards. Through the deepening of the atmosphere, to improve the environmental standards for such companies can further eliminate potential health risks.