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Recently, the Zibo City Government Office issued a notice on the implementation plan for the staggered production of industrial enterprises in the summer and autumn of 2019 in Zibo City, announcing that a three-month staggered production of industrial enterprises in the summer and autumn will be carried out in July, and the implementation of the staggered production The scope includes PVC gloves, industrial furnaces, glass (including daily glass), organic chemicals, pharmaceuticals, petrochemicals, cement (excluding grinding stations), etc.
The maximum output is 30%.
According to the implementation plan, July will focus on adopting peak shifting measures for PVC gloves, various industrial furnaces that have combustion processes and nitrogen oxide emissions, and August will focus on adopting wrong measures for glass (including daily glass), organic chemical, pharmaceutical and other industries.
Peak measures, focusing on peak shifting measures for petrochemicals and cement (excluding grinding stations) from August to September.
Peak staggered production restriction measures involve multiple chemical industries! Petrochemical companies, with atmospheric and vacuum equipment or other petroleum refining companies, limit production to 30%.
For multiple sets of the same device, it can be calculated by stopping production of some devices.
On the basis of the actual production capacity in 2018 (calculated by 330 days), calculate the ratio of 30% of the production limit, or all of them will be stopped for 30 consecutive days; for a single set of devices, the number of consecutive shutdown days will be calculated.
Not less than 30 days.
In principle, the shutdown time is scheduled from August to September.
Organic chemical industry refers to enterprises that use or produce organic substances in the production of raw materials, auxiliary solvents, intermediates, or products, and chemical reactions occur during the process, and the output is limited to 30%.
In principle, it is calculated based on the continuous production shutdown time.
During the implementation of the staggered production period, the production needs to be continuously suspended for more than 30 days.
The production shutdown time is in principle arranged in August.
Pharmaceuticals, the use of organic solvents or other organic substances in the production process, involving the emission of volatile organic compounds, the production of raw materials, pharmaceutical intermediates or other pharmaceutical products, the production limit is 30%.
In principle, it is calculated based on the continuous production shutdown time.
During the implementation of the staggered production period, the production needs to be continuously suspended for more than 30 days.
The production shutdown time is in principle arranged in August.
For PVC gloves, enterprises that produce latex gloves or PVC gloves have a production limit of 30%.
The number of production lines stopped or the time of production stoppage should be calculated based on the actual output in 2018.
The number of days of production stoppage should be continuous stoppage.
Less than 30 days.
In principle, the shutdown time is scheduled from July to August. Cement (excluding grinding station), according to the Shandong Cement Industry Association "Letter on Supporting the Organization of Shandong Cement Enterprise Clinker Production Line to Implement Summer Staggered Production" (Lushui Xie Zi [2019] 05) Time shall prevail, and enterprises that co-process solid waste or hazardous waste shall calculate the proportion of production restriction and the actual output in accordance with the requirements of the shutdown time.
Production will be discontinued from August 17th to September 5th for 20 days.
In the early period from June 1st to 20th, if the peak staggering requirements have not been implemented, it shall be supplemented during the summer and autumn peak staggered periods specified in this plan.
For glass (including daily-use glass), enterprises with glass melting furnaces (furnace) have limited production or emission of 15%, calculated on the basis of NOx emissions or product output.
The base of production restriction or emission restriction is based on the actual NOx emissions in 2018 (subject to the online monitoring conversion data) or the actual product output.
In principle, the shutdown time is scheduled for August.
Industrial furnaces and kilns that use coal, coal products, natural gas (excluding electricity), etc.
as fuel, have combustion processes and various types of industrial furnaces that produce nitrogen oxides, and their production is limited to 20%.
If there are multiple production lines, on the basis of the actual output or capacity utilization rate in 2018, the production line will be suspended for more than 20% or all of the production lines will be suspended for more than 20 days; for a single kiln, the production will be suspended for more than 20 days.
If the proportion is voluntarily increased on the basis of 20% and the scope is expanded, the excess part can be reduced by a certain percentage during the peak production period in autumn and winter, and the specific reduction standards will be studied separately.
In principle, the shutdown time is scheduled for July.
For the implementation of the staggered peak plan, relevant chemical companies should pay attention! In order to implement the relevant requirements of the three-year action plan to win the blue sky defense and the "Four Reductions and Four Increases", actively prevent and control summer ozone pollution and effectively improve the city’s good air rate.
According to the "Shandong The Provincial Air Pollution Prevention and Control Regulations and the Implementation Plan for the City's Pollution Prevention and Control in 2019 (Ziban Power Generation [2019] No.
37) require that this plan is formulated.
01 Implementation time and scope 01 Implementation time and scope (1) Implementation time.
From July to September 2019, a total of 3 months.
In July, peak shifting measures were taken for PVC gloves, various industrial furnaces that have combustion processes and nitrogen oxide emissions.
In August, peak shifting measures were taken for glass (including daily-use glass), organic chemical, pharmaceutical and other industries.
8 From January to September, peak shifting measures were mainly taken for petrochemicals, cement (excluding grinding stations), etc. (2) The scope of implementation.
The scope of implementation is the administrative area of Zibo City, and the focus of the implementation industry is petrochemical, organic chemicals, pharmaceuticals, PVC gloves, cement, building materials and other industries that produce nitrogen oxides and volatile organic compounds.
02 Basic Principles 02 Basic Principles (1) Highlight key points.
Focus on the control of ozone pollution, regulate the precursors of ozone generation, volatile organic compounds and nitrogen oxides, highlight the key pollutants that affect ozone generation, key industries and key enterprises with large pollutant emissions, and key periods of ozone generation , To further reduce the city's pollutant emissions, reduce the number of days of ozone exceeding the standard, and improve the rate of good air quality.
(2) Classified management and control.
On the basis of ensuring the overall emission reduction level of pollutants in the city, according to factors such as environmental protection equipment level, pollutant emission level, operation management level, economic performance level, etc.
, the classification assessment of different enterprises in the same industry is implemented.
The production restriction ratio stipulated by different industries in this plan is the basic production restriction ratio of the industry.
Enterprises with high pollution control level, good management efficiency, and low emission intensity can appropriately reduce the production restriction ratio or implement green exemptions, but they should be better than others.
Increase the proportion of limited production in enterprises to ensure the overall emission reduction of pollutants.
For green benchmarking enterprises that meet the exemption standards (see appendix), the enterprise shall submit an application, and the district/county government (management committee) shall uniformly approve it and disclose it to the public.
At the same time, it shall be reported to the Municipal Ecological Environment Bureau for the record.
It is necessary to strictly examine and approve green exempt enterprises, and strictly control them.
If there is a situation that fails to meet the green exemption standards after the approval, the green exemption qualification will be cancelled immediately.
(3) Protect people's livelihood.
For key enterprises that involve people's livelihood, priority is given to protecting people's livelihood, and on the basis of protecting people's livelihood, the proportion of production restrictions may be appropriately reduced.
For product production lines involving VOCs and NOx emissions, in principle, off-peak production may not be arranged.
(4) Overall planning and integration.
Integrate the staggered production in summer and autumn with the overall planning of staggered production in autumn and winter, and consider the overall situation.
On the basis of municipal regulations, industry enterprises that actively increase the proportion of production restriction and expand the scope of production restriction shall give due consideration to the peak shift production in autumn and winter and the emergency process of heavy pollution weather, which can partially reduce the production restriction ratio. (5) Seek truth from facts.
Persist in proceeding from reality and effectively reduce pollutant emissions.
In principle, the various production restriction ratios stipulated in the plan should be realized by stopping production.
The way of stopping production can be determined by adjusting the production load (multiple production lines) or the number of days of stopping production.
For industrial enterprises that cannot stop production due to continuous production, the actual emission volume and emission concentration of pollutants shall be used to calculate the emission limit ratio.
The shifting production methods of key industries and enterprises in various districts and counties can propose production-limiting and emission-reduction measures that are more in line with the actual situation in the manner prescribed by the city, but they must be based on the emission reduction of pollutants and obtain the consent of relevant departments.
The proportion of limited production in the plan is calculated based on the actual production capacity in 2018 (calculated based on 330 days) or the number of days of production suspension.
(6) Ensure safety.
Enterprises in various industries must adhere to the principle of safety first in the process of implementing staggered production measures, especially during the parking period, make overall arrangements in advance, make relevant safeguard measures, and resolutely eliminate safety production problems caused by the implementation of staggered production measures.
Ensure production safety.
03 Safeguard Measures 03 Safeguard Measures (1) Comprehensive investigation.
In accordance with the above-mentioned peak staggering principles and requirements, all districts and counties find out the names of enterprises and production lines, devices, equipment, etc.
that should be included in staggered production, and at the same time investigate the actual output or capacity utilization rate of the company in 2018, establish work accounts by classification, and guide companies in accordance with the principles And required to formulate specific implementation plans for production suspension and restriction, and report the specific peak shift measures and accounting lists of each enterprise to the Municipal Ecological Environment Bureau for the record.
(2) Strengthen publicity and guidance.
Actively promote the requirements for peak-shift production in summer, guide enterprises to actively adopt advanced production technology and low-pollutant raw and auxiliary materials for process transformation, use high-efficiency pollution control facilities to actively reduce pollutant emissions, and actively implement peak-shift production Production restriction measures.
For industrial enterprises whose technological level, pollution control efficiency, and emission level are indeed leading in the industry in the country, corresponding reduction and exemption measures will be proposed.
Encourage enterprises in key industries to make overall plans for business shutdown and maintenance according to the peak periods of summer and autumn and autumn and winter to effectively reduce pollutant emissions.
(3) Strictly supervise law enforcement.
All districts and counties shall include the implementation of peak-shift production in summer and autumn into the scope of daily supervision, and timely check the production restrictions and shutdowns of enterprises through online monitoring, daily inspections, and irregular sampling tests, and deal with enterprises that do not implement peak-shift production management requirements in accordance with the law.
.
The maximum output is 30%.
According to the implementation plan, July will focus on adopting peak shifting measures for PVC gloves, various industrial furnaces that have combustion processes and nitrogen oxide emissions, and August will focus on adopting wrong measures for glass (including daily glass), organic chemical, pharmaceutical and other industries.
Peak measures, focusing on peak shifting measures for petrochemicals and cement (excluding grinding stations) from August to September.
Peak staggered production restriction measures involve multiple chemical industries! Petrochemical companies, with atmospheric and vacuum equipment or other petroleum refining companies, limit production to 30%.
For multiple sets of the same device, it can be calculated by stopping production of some devices.
On the basis of the actual production capacity in 2018 (calculated by 330 days), calculate the ratio of 30% of the production limit, or all of them will be stopped for 30 consecutive days; for a single set of devices, the number of consecutive shutdown days will be calculated.
Not less than 30 days.
In principle, the shutdown time is scheduled from August to September.
Organic chemical industry refers to enterprises that use or produce organic substances in the production of raw materials, auxiliary solvents, intermediates, or products, and chemical reactions occur during the process, and the output is limited to 30%.
In principle, it is calculated based on the continuous production shutdown time.
During the implementation of the staggered production period, the production needs to be continuously suspended for more than 30 days.
The production shutdown time is in principle arranged in August.
Pharmaceuticals, the use of organic solvents or other organic substances in the production process, involving the emission of volatile organic compounds, the production of raw materials, pharmaceutical intermediates or other pharmaceutical products, the production limit is 30%.
In principle, it is calculated based on the continuous production shutdown time.
During the implementation of the staggered production period, the production needs to be continuously suspended for more than 30 days.
The production shutdown time is in principle arranged in August.
For PVC gloves, enterprises that produce latex gloves or PVC gloves have a production limit of 30%.
The number of production lines stopped or the time of production stoppage should be calculated based on the actual output in 2018.
The number of days of production stoppage should be continuous stoppage.
Less than 30 days.
In principle, the shutdown time is scheduled from July to August. Cement (excluding grinding station), according to the Shandong Cement Industry Association "Letter on Supporting the Organization of Shandong Cement Enterprise Clinker Production Line to Implement Summer Staggered Production" (Lushui Xie Zi [2019] 05) Time shall prevail, and enterprises that co-process solid waste or hazardous waste shall calculate the proportion of production restriction and the actual output in accordance with the requirements of the shutdown time.
Production will be discontinued from August 17th to September 5th for 20 days.
In the early period from June 1st to 20th, if the peak staggering requirements have not been implemented, it shall be supplemented during the summer and autumn peak staggered periods specified in this plan.
For glass (including daily-use glass), enterprises with glass melting furnaces (furnace) have limited production or emission of 15%, calculated on the basis of NOx emissions or product output.
The base of production restriction or emission restriction is based on the actual NOx emissions in 2018 (subject to the online monitoring conversion data) or the actual product output.
In principle, the shutdown time is scheduled for August.
Industrial furnaces and kilns that use coal, coal products, natural gas (excluding electricity), etc.
as fuel, have combustion processes and various types of industrial furnaces that produce nitrogen oxides, and their production is limited to 20%.
If there are multiple production lines, on the basis of the actual output or capacity utilization rate in 2018, the production line will be suspended for more than 20% or all of the production lines will be suspended for more than 20 days; for a single kiln, the production will be suspended for more than 20 days.
If the proportion is voluntarily increased on the basis of 20% and the scope is expanded, the excess part can be reduced by a certain percentage during the peak production period in autumn and winter, and the specific reduction standards will be studied separately.
In principle, the shutdown time is scheduled for July.
For the implementation of the staggered peak plan, relevant chemical companies should pay attention! In order to implement the relevant requirements of the three-year action plan to win the blue sky defense and the "Four Reductions and Four Increases", actively prevent and control summer ozone pollution and effectively improve the city’s good air rate.
According to the "Shandong The Provincial Air Pollution Prevention and Control Regulations and the Implementation Plan for the City's Pollution Prevention and Control in 2019 (Ziban Power Generation [2019] No.
37) require that this plan is formulated.
01 Implementation time and scope 01 Implementation time and scope (1) Implementation time.
From July to September 2019, a total of 3 months.
In July, peak shifting measures were taken for PVC gloves, various industrial furnaces that have combustion processes and nitrogen oxide emissions.
In August, peak shifting measures were taken for glass (including daily-use glass), organic chemical, pharmaceutical and other industries.
8 From January to September, peak shifting measures were mainly taken for petrochemicals, cement (excluding grinding stations), etc. (2) The scope of implementation.
The scope of implementation is the administrative area of Zibo City, and the focus of the implementation industry is petrochemical, organic chemicals, pharmaceuticals, PVC gloves, cement, building materials and other industries that produce nitrogen oxides and volatile organic compounds.
02 Basic Principles 02 Basic Principles (1) Highlight key points.
Focus on the control of ozone pollution, regulate the precursors of ozone generation, volatile organic compounds and nitrogen oxides, highlight the key pollutants that affect ozone generation, key industries and key enterprises with large pollutant emissions, and key periods of ozone generation , To further reduce the city's pollutant emissions, reduce the number of days of ozone exceeding the standard, and improve the rate of good air quality.
(2) Classified management and control.
On the basis of ensuring the overall emission reduction level of pollutants in the city, according to factors such as environmental protection equipment level, pollutant emission level, operation management level, economic performance level, etc.
, the classification assessment of different enterprises in the same industry is implemented.
The production restriction ratio stipulated by different industries in this plan is the basic production restriction ratio of the industry.
Enterprises with high pollution control level, good management efficiency, and low emission intensity can appropriately reduce the production restriction ratio or implement green exemptions, but they should be better than others.
Increase the proportion of limited production in enterprises to ensure the overall emission reduction of pollutants.
For green benchmarking enterprises that meet the exemption standards (see appendix), the enterprise shall submit an application, and the district/county government (management committee) shall uniformly approve it and disclose it to the public.
At the same time, it shall be reported to the Municipal Ecological Environment Bureau for the record.
It is necessary to strictly examine and approve green exempt enterprises, and strictly control them.
If there is a situation that fails to meet the green exemption standards after the approval, the green exemption qualification will be cancelled immediately.
(3) Protect people's livelihood.
For key enterprises that involve people's livelihood, priority is given to protecting people's livelihood, and on the basis of protecting people's livelihood, the proportion of production restrictions may be appropriately reduced.
For product production lines involving VOCs and NOx emissions, in principle, off-peak production may not be arranged.
(4) Overall planning and integration.
Integrate the staggered production in summer and autumn with the overall planning of staggered production in autumn and winter, and consider the overall situation.
On the basis of municipal regulations, industry enterprises that actively increase the proportion of production restriction and expand the scope of production restriction shall give due consideration to the peak shift production in autumn and winter and the emergency process of heavy pollution weather, which can partially reduce the production restriction ratio. (5) Seek truth from facts.
Persist in proceeding from reality and effectively reduce pollutant emissions.
In principle, the various production restriction ratios stipulated in the plan should be realized by stopping production.
The way of stopping production can be determined by adjusting the production load (multiple production lines) or the number of days of stopping production.
For industrial enterprises that cannot stop production due to continuous production, the actual emission volume and emission concentration of pollutants shall be used to calculate the emission limit ratio.
The shifting production methods of key industries and enterprises in various districts and counties can propose production-limiting and emission-reduction measures that are more in line with the actual situation in the manner prescribed by the city, but they must be based on the emission reduction of pollutants and obtain the consent of relevant departments.
The proportion of limited production in the plan is calculated based on the actual production capacity in 2018 (calculated based on 330 days) or the number of days of production suspension.
(6) Ensure safety.
Enterprises in various industries must adhere to the principle of safety first in the process of implementing staggered production measures, especially during the parking period, make overall arrangements in advance, make relevant safeguard measures, and resolutely eliminate safety production problems caused by the implementation of staggered production measures.
Ensure production safety.
03 Safeguard Measures 03 Safeguard Measures (1) Comprehensive investigation.
In accordance with the above-mentioned peak staggering principles and requirements, all districts and counties find out the names of enterprises and production lines, devices, equipment, etc.
that should be included in staggered production, and at the same time investigate the actual output or capacity utilization rate of the company in 2018, establish work accounts by classification, and guide companies in accordance with the principles And required to formulate specific implementation plans for production suspension and restriction, and report the specific peak shift measures and accounting lists of each enterprise to the Municipal Ecological Environment Bureau for the record.
(2) Strengthen publicity and guidance.
Actively promote the requirements for peak-shift production in summer, guide enterprises to actively adopt advanced production technology and low-pollutant raw and auxiliary materials for process transformation, use high-efficiency pollution control facilities to actively reduce pollutant emissions, and actively implement peak-shift production Production restriction measures.
For industrial enterprises whose technological level, pollution control efficiency, and emission level are indeed leading in the industry in the country, corresponding reduction and exemption measures will be proposed.
Encourage enterprises in key industries to make overall plans for business shutdown and maintenance according to the peak periods of summer and autumn and autumn and winter to effectively reduce pollutant emissions.
(3) Strictly supervise law enforcement.
All districts and counties shall include the implementation of peak-shift production in summer and autumn into the scope of daily supervision, and timely check the production restrictions and shutdowns of enterprises through online monitoring, daily inspections, and irregular sampling tests, and deal with enterprises that do not implement peak-shift production management requirements in accordance with the law.
.
