Treatment of volatile organic compounds VOCs can reduce haze hazards

The busiest of the past two days is the air quality index table.
Beijing finished the explosion in Tianjin, and Tianjin finished the explosion in Hebei
.

Seeing the picture of the "Haze on Ten Sides" sent by the front line, how are the little friends in the north? In 2014, the mayor of Beijing Wang Anshun still remembered his determination to "see you by heading up" to prevent the haze in Beijing.

"Serving the people" or "serving the people"

Ten years ago, the Chinese people were very unfamiliar with the term "smog" and could not distinguish what is "fog" and what is "haze"
.

At that time, although the sandstorm was raging in the north and the air was muddy, it did not make people lose their way in broad daylight

In 2016, when the northern area was completely shrouded in smog, was it like waking up in a dream
? Isn't it worth the reflection of policy makers and all citizens after ten years of hindsight? Perhaps today, the farthest distance in the world is no longer between life and death, but standing together face to face without seeing each other
.

In the past ten years, "serving the people" has become "serving the fog for the people.
" Chinese people wear masks that once sneered at them and put on anti-haze clothes, but they are still invincible from the daily air pollution

What is the main treatment of air pollution control?

When the pm2.
5 index is finally included in my country's air quality indicators, and when air pollution control is finally put on the agenda, does it mean that my country's atmospheric problems will be brought back to life? In fact, the atmospheric environment is an ecological circle, and atmospheric pollution is usually caused by multiple sources of pollution, which can be divided into regional pollution and wide-area pollution, and is affected by the terrain, weather, green area, energy structure, and industrial structure of the area.
, Traffic management, population density and other natural and social factors
.

Comprehensive air pollution prevention and control is based on the overall regional environment, comprehensively using various technical measures and countermeasures for air pollution prevention and control, fully considering the environmental characteristics of the region, and comprehensively analyzing the various factors affecting air quality to obtain the optimal control Technical solutions and engineering measures, and implement them, in order to achieve the regional air environment quality control target

Facing the high incidence of air pollution, in September 2013, the State Council issued the "Air Pollution Prevention and Control Action Plan" to take measures to control air pollution.
At the same time, the Ministry of Environmental Protection officially launched air quality monitoring in 113 key environmental protection cities
.

The funds and energy input for atmospheric governance have far exceeded expectations, and the governance effect is not satisfactory.

VOCs governance or open "sky blue"

China’s VOCs governance has been working for more than 30 years, but the work of reducing and controlling VOCs is not progressing fast
.

From the "Twelfth Five-Year Plan" to the "Thirteenth Five-Year Plan", the VOCs policy governance system has gone from scratch.

In view of the fact that domestic VOCs emissions from anthropogenic sources are higher than natural sources, and are mainly concentrated in economically developed and densely populated areas, the composition of anthropogenic emissions of VOCs is complex, which not only affects the atmospheric environment, but also has direct or potential harm to human health.
The monitoring and management of man-made VOCs is extremely urgent
.

Increased investment in environmental monitoring makes VOCs monitoring a new growth point in the environmental industry during the 13th Five-Year Plan

Ten years of haze is enough to shock people, whether the management of volatile organic compounds VOCs will become a turning point for opening the "sky blue"
.

It took 20 years for Japan, 30 years for Germany, and 50 years for Britain to clean up the smog.