The most popular places to start heavy pollution w

2022-07-23
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Start heavy pollution weather warning in multiple places, restrict the use of VOC containing raw materials and products such as coatings and solvents

start heavy pollution weather warning in multiple places, restrict the use of VOC containing raw materials and products such as coatings and solvents

December 29, 2020

Hubei Province:

12:00 on December 26, Wuhan's hourly ambient air quality index (AQI) was 238, reaching the level of heavy pollution; The primary pollutant is PM2.5, and the hourly average concentration reaches 188 μ g/m3. The atmospheric diffusion conditions will be poor for some time in the future. Wuhan issued a yellow warning of heavy pollution weather and started level III emergency response at 14:00 on December 26

in the proposed emission reduction measures, it is emphasized to reduce the use of coatings for raw materials and products containing volatile organic compounds, such as coatings, paints, solvents, etc. Among the mandatory emission reduction measures, industrial enterprises implement the measures of stopping production and limiting production and emission reduction during the yellow warning period in accordance with the requirements of Wuhan's list of industrial sources for emergency emission reduction of heavy pollution weather in 2020

besides Wuhan, many places in Hubei have also issued severe pollution weather warnings

Hunan Province:

according to the notice of the office of the emergency command and coordination group for heavily polluted weather in Hunan Province, in combination with the monitoring data, in order to effectively reduce pollutant emissions, maximize the improvement of ambient air quality and ensure the health of the people, the yellow warning for heavily polluted weather was upgraded to the orange warning for heavily polluted weather at 21:00 on December 26 with the approval of the office of Changsha Ecological Environment Protection Committee, At the same time, the orange (Level II) response measures are activated

Shaoyang heavy pollution weather emergency headquarters decided to upgrade the yellow warning of heavy pollution weather and then calculate the experimental amplitude and experimental pre added deformation of the plate spring stress state to the orange warning of heavy pollution weather at 12:00 on December 27, 2020, and start the orange (Level II) emergency response measures at the same time

in the proposed emission reduction measures, it is emphasized to reduce the use of raw materials and products that are prone to produce volatile organic compounds (VOCs) in the process of enterprise production, spraying, automobile repair, home decoration, etc.. Among the mandatory emission reduction measures, industrial enterprises carried out peak shift production, shutdown and production restriction to reduce the industrial emissions of sulfur dioxide (SO2), nitrogen oxides (NOx), particulate matter (PM) and volatile organic compounds (VOCs)

Shandong Province:

according to the forecast of the ambient air quality situation in Zaozhuang City, the Zaozhuang heavy pollution weather emergency headquarters, in accordance with the Zaozhuang heavy pollution weather emergency plan (revised in 2019), adjusted the heavy pollution weather warning from orange to red at 12:00 on December 24, 2020, including the thermoplastic honeycomb core. It is scheduled to start the level I emergency response for heavy pollution weather at 18:00 on December 24, 2020

according to the prediction of the expert group of Linyi heavy pollution weather emergency headquarters, the diffusion conditions of air pollutants in Linyi city will be unfavorable in the next few days, and the local pollutants will accumulate, stack and transport in the region, resulting in severe pollution. It is decided to adjust the orange warning of heavy pollution weather to red warning at 12:00 on December 24, and start level I emergency response at 6:00 on December 25

proponents and the public should try to reduce the use of raw materials and products such as coatings, paints and solvents containing volatile organic compounds

Anhui Province

according to the heavy pollution weather early warning information of Anhui Province issued by the office of the heavy pollution weather emergency leading group of Anhui Province, the mobile station should have no response at this time. The office of the mobile station emergency leading group has issued the orange early warning of heavy pollution weather on December 24, 2020, and started the level II emergency response at 18:00 on December 24

Chengdu, Sichuan Province upgraded the yellow warning of heavy pollution weather to orange warning from 0:00 on December 26

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