On April 24, Sichuan released the Detailed Rules for the Implementation of Normalized Peak-Staggered Production Management in the Cement Industry of Sichuan Province (Draft for Public Consultation). It is required that the annual off-peak production benchmark task is 140 days + X days for each cement clinker production line (X is the number of days of kiln shutdown adjusted in real time according to environmental protection, energy consumption, carbon reduction, environmental sensitive period and other factors). Cement clinker production lines
with ultra-low emission differential peak staggering production
and heavy pollution weather performance classification of Grade A will be exempted from the annual peak staggering production benchmark task for 12 days.
Production of special cement differential peak-shifting production
of special cement production accounted for 50% or more of the clinker production line (identified the data of the first 12 months of the month), after the identification of the annual peak-shifting production benchmark task reduced by 50%.
Co-disposal of differentiated peak-shifting production
Co-disposal of municipal domestic sludge production line
1. If the average daily amount of municipal domestic sludge treated (sludge transported into the plant and weighed) is less than 4% of the actual clinker output in the first 12 months of the month (normal production days), peak-shifting production shall be carried out normally after confirmation;
2. Within the first 12 months (normal production days) of the month, if the daily average amount of municipal domestic sludge treated is higher than 4% (including) and lower than 8%, the annual peak staggering production benchmark task will be reduced by 10% after the confirmation;
3. Within the first 12 months (normal production days) of the month, if the daily average amount of municipal domestic sludge treated is higher than 8% (including) and lower than 10%, the annual peak staggering production benchmark task will be reduced by 20% after the confirmation;
4. Within the first 12 months (normal production days) of the month, if the daily average amount of municipal domestic sludge treated is higher than 10% (inclusive), the annual peak staggering production benchmark task will be reduced by 30%. Production line
for
collaborative disposal of hazardous wastes 1. If the average daily physical amount of hazardous wastes disposed is less than 1% of the actual clinker output in the first 12 months (normal production days) of the month, the peak staggering production shall be carried out normally after the confirmation;
2. Within the first 12 months of the month (normal production day), if the average daily disposal of hazardous wastes is higher than 1% (including) and lower than 3%, the annual peak staggering production benchmark task will be reduced by 30%;
3. Within the first 12 months (normal production days) of the month, if the average daily disposal of hazardous wastes is higher than 3% (including) and lower than 6%, the annual peak staggering production benchmark task will be reduced by 50%;
Co-processing carbide slag production line (with carbide slag as the main raw material, accounting for more than 60%), the annual peak staggering production benchmark task will be reduced by 30%.
