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    Home > Chemicals Industry > China Chemical > The annual focus of VOCs governance remains unchanged in Chengdu

    The annual focus of VOCs governance remains unchanged in Chengdu

    • Last Update: 2021-08-07
    • Source: Internet
    • Author: User
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    [ Focus on Chemical Machinery and Equipment Network ] By the end of this year, industrial air pollution control actions will be implemented
    .
    In response to the problem of VOCs, Chengdu has made great efforts in planning since this year
    .
    In addition to VOCs control, dust control is also a perennial hot spot
    .

     
    Chemical machinery and equipment network hotspots pay attention to chemical machinery and equipment
    It is reported that in the second quarter of 2021, Chengdu will focus on cleaning up and rectifying "scattered and polluted" industrial enterprises
    .
    As of June, the city has carried out a total of 22,000 inspections of "scattered and polluted" industrial enterprises
    .
    Next, with regard to industrial air pollution control, Chengdu also launched the next round of measures with the "Chengdu City Industrial Air Pollution Control Action Plan" as the guiding principle
    .

     

    The plan requires that by the end of this year, industrial air pollution control actions will be implemented, including the clean-up and remediation of "scattered and polluted" industrial enterprises, "looking back", elimination of outdated production capacity in key industries, comprehensive management of pollution in key industries, implementation of emergency measures for heavily polluted weather, Strengthen law enforcement supervision, etc.
    , and focus on the control of key industries that do not meet the emission standards of particulate matter, nitrogen oxides, and volatile organic compounds (VOCs)
    .

     

    Speaking of which, in response to the problem of VOCs, Chengdu has made no little effort in its planning since this year
    .
    The "Emergency Plan for Heavy Ozone Pollution Weather in Chengdu (2021 Edition)" just released not long ago is the country's first severely polluted weather emergency plan specifically for ozone, and all aspects are inseparable from the control of VOCs pollution
    .

     

    At the 2021 summer air pollution prevention and control work news briefing, Chengdu notified the results of the continuous cleanup and remediation of "scattered and polluted" industrial enterprises, including the completion of self-inspection, self-inspection and self-testing of 7,585 VOCs-related enterprises.

    .
    In the second half of the year, Chengdu will also take the coordinated control of fine particulate matter and ozone as the main line, solidly promote the synergy of pollution reduction and carbon reduction, and further promote the replacement of low (no) VOCs raw and auxiliary materials
    .

     

      In order to better guide the emission reduction of VOCs, Chengdu has clearly pointed out the requirements for the transformation and upgrading of boilers and industrial furnaces in the "List of Technical Requirements and Opportunities for Air Pollution Treatment in Chengdu", strengthened the governance of VOCs-related industrial parks and enterprise clusters, and VOCs monitoring Various needs and opportunities such as the construction of the regulatory system and the demonstration and application of the efficient collection and processing of VOCs by small, medium and micro enterprises
    .

     

      In addition, by printing and distributing the "Chengdu City Promoting the Substitution of Low (Non) Volatile Organic Compounds Raw and Auxiliary Materials for Industrial Enterprises", it is required before the end of the year:
     

      Provincial-level key furniture manufacturing enterprises have a low (no) VOCs content coating replacement ratio of more than 60%, and the replacement ratio of water-based adhesives reached 100%; key enterprises in the construction machinery manufacturing industry have a high solid content, powder coating replacement ratio of more than 30%; The replacement ratio of high-solid coatings for key enterprises in the steel structure manufacturing industry has reached more than 50%; the replacement ratio of raw and auxiliary materials with low (no) VOCs content in key packaging and printing enterprises has reached more than 60%
    .

     

      In addition to VOCs control, dust control is also a perennial hot spot
    .
    Chengdu has also carried out a six-month special operation for dust control, focusing on construction sites, including non-enclosed construction, uncovered bare civil construction slag, non-wet operation, and vehicles carrying mud out of the house, which are directly related to credit
    .
    At the same time, Chengdu is promoting the construction of green benchmarking sites throughout the city.
    The next step will be to strengthen smart management and coordinate online and offline supervision
    .

     

      In 2021, the concentration of fine particles in Chengdu should be ≤40 micrograms/m3, and the rate of good days should reach 80% and above.
    This is the goal set at the beginning of the year
    .
    To this end, Chengdu has identified six major actions-coordinated carbon reduction action, pollution control and emission reduction action, vehicle control and fuel reduction action, clean dust reduction action, comprehensive law enforcement action, and science and technology gas control action
    .

     

      In the first year of the "14th Five-Year Plan", the blue sky struggle is still going on.
    Chengdu's idea of ​​strict prevention and control remains unchanged.
    The effectiveness of smart supervision and joint law enforcement will be announced at the end of the year
    .

     

      Original title: Annual focus of VOCs governance remains unchanged in Chengdu
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