Recently, the Shandong Provincial Department of Ecology and Environment publicly solicited opinions and suggestions on the "Action Plan for Comprehensive Air Pollution Control in Shandong Province in the Autumn and Winter of 2023-2024 (Draft for Comments)".
It is mentioned thatBefore the end of December 2023, cement enterprises will complete assessment, monitoring and publicity in strict accordance with the requirements of the "Implementation Plan for Ultra-low Emission Transformation of the Cement Industry in Shandong Province", and include them in the dynamic inventory management according to the procedures. Strengthen the quality management of the assessment and monitoring of cement ultra-low emission transformation, and re-implement differential electricity prices for enterprises that have falsified the assessment and monitoring.
We will further promote the comprehensive management of boilers and furnaces. In accordance with the national deployment, carry out the investigation and rectification of inefficient and ineffective air pollution control facilities, establish a list of investigation and remediation, and "eliminate a batch, rectify a batch, and improve a batch". Focusing on cement, glass, casting, bricks and tiles, non-ferrous metal smelting, coal washing, stone processing, lime, refractory and other industries, under the premise of ensuring safe productionContinue to strengthen the control of fugitive emissions.
Create a number of benchmark enterprises for air treatment. Promote enterprises with a good foundation and a high level of governance to make up for their shortcomings, improve the level of operation and management, and fully meet the requirements of A-level and leading enterprises in environmental performance. Encourage enterprises with low performance ratings to benchmark advanced, lay a solid foundation, increase transformation efforts, and continuously improve the level of environmental performance. Encourage and support the construction of new enterprises against the industry benchmark level.
Recently, the Guizhou Provincial Department of Ecology and Environment and other departments issued the "Guizhou Provincial Implementation Plan for Synergy in Pollution Reduction and Carbon Reduction".
It is mentioned that in accordance with the law, the ultra-low emission transformation, relocation and transformation or closure and exit of high-emission enterprises such as cement and glass in urban built-up areas will be accelerated. Focus on reducing emissions in clinker production to promote the green and low-carbon development of the cement industryAccelerate the use of clean coal and the substitution of raw fuels. Promote the implementation of ultra-low emissions in the cement industry, "integrated" process technology and complete equipment transformation of the glass industry in the melting furnace flue gas dust removal, desulfurization and denitrification, and waste heat utilization (power generation). Encourage the use of waste heat or electric energy for drying, and promote the use of slag, fly ash, coal gangue, calcium carbide slag, industrial by-product gypsum, electrolytic manganese slag, tailings and other bulk industrial solid waste to replace calcareous raw materials and ordinary mixed materials.
Encourage its use in the cement industryWaste heat or electrical energy for dryingï¼›Promote useDemonstration of slag, fly ash, coal gangue, calcium carbide slag, industrial by-product gypsum, tailings and other bulk industrial solid wastes instead of calcareous raw materials and ordinary mixed materials. Actively promote the application of cement fluidized bed suspension calcination and process reengineering technology in the building materials industry, new cement clinker cooling technology and equipment, and reduce basic fuel consumptionPromotionApply frequency conversion speed regulation, efficient grinding, intelligent process control and other technologies.
High-energy-consuming, high-emission new reconstruction and expansion and technological transformation projects should strictly implement the national "Industrial Structure Adjustment Guidance Catalogue", "Guizhou Province to Promote the Development of the Yangtze River Economic Belt Negative List Implementation Rules (Trial)", "three lines and one order", environmental impact assessment and approval, water intake permit approval, energy-saving review and pollutant regional reduction and substitution requirements, adopt advanced and applicable technology and equipment, improve the energy consumption access standards of high-energy-consuming projects, and meet the domestic advanced level of cleaner production in terms of energy consumption, material consumption and water consumption. By 2025, the proportion of production capacity of key "two high" industries with energy efficiency reaching the benchmark level will exceed 30%, the overall energy efficiency level of the industry will be significantly improved, the carbon emission intensity will be significantly reduced, and the green and low-carbon development capacity will be significantly enhanced. By 2030, the energy efficiency benchmark level and benchmark level of key "two high" industries will be further improved, the proportion of enterprises that have reached the benchmark level will be greatly increased, and the overall energy efficiency level and carbon emission intensity of the industry will reach the international advanced level, providing strong support for achieving the goal of carbon peak as scheduled.