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武汉以清洁生产促绿色转型发展
截至目前,武汉市已有累计299家企业开展强制性清洁生产审核工作。据核算,其中已通过验收的140家 企业累计实施清洁生产方案2000个,投资超过7.6亿元,不仅大幅推动废水、废气以及固体废物等减量 化,还有效帮助企业节水、节电、节油、节气等,累计实现碳减排量超过5.4万吨,产生的经济效益近 7.39亿元。 凸显政策温度,强化技术支撑 "我们在前期进行了细致调研,针对中小企业经费不足的实际,为符合条件的企业'松绑减负',适用强 制性清洁生产审核简化流程。"武汉市生态环境局相关负责人介绍。根据《指南》,对部分非重点排污 单位与非重点监管单位,或是已达到清洁生产国际先进水平的企业,可以申请按简化流程开展审核。同 时,对一些减产较大、污染较轻、经营困难的企业,经企业申请,通过组织专家进行现场评估,也可以 按照简化流程实施强制性清洁生产审核,有效减轻了企业负担。 为加快推动形成绿色生产方式,促进经济社会发展全面绿色转型,实现"节约资源、降低能源消耗、减 少重点污染物排放"的目标,武汉市生态环境局制定印发了《武汉市重点行业强制性清洁生产审核实施 方案(2023—2025年)》,对全市钢铁、石化、建材、有色、化工、电力、印染 ...
企业清洁生产为替代修复提供新思路
近日,江苏省苏州市工业园区一家专用设备制造企业因未按排污许可证规定更换活性炭,导致有机污染 物排放增加,造成大气环境损害约1.4万元。在生态环境损害赔偿磋商中,经与企业充分沟通,属地生 态环境部门提供了多种替代修复方案。对比优缺点后,企业最终选择以实施清洁生产作为替代修复方 式,不仅履行了赔偿责任,更实现了污染防治与经济效益的双赢。 实施清洁生产不仅能够从源头削减污染,实现生态修复目标,还能有效降低企业的生产经营成本,为企 业赢得实惠。确定采用清洁生产修复方案后,企业累计投入11万余元,用时3个月完成5台注塑机冷却水 系统的改造。经验收,改造后每小时节水约22立方米,年节电约4.1万度,仅此两项每年即可为企业节 省生产经营成本几十万元。同时,企业二氧化碳年排放量预计减少约18吨,不仅满足了替代性修复的要 求,还真正实现了经济效益与环境效益的协同提升。 2024年,苏州市生态环境局出台《关于在生态环境损害赔偿中实施清洁生产替代性修复的办法(试 行)》,创新性地将清洁生产理念融入生态环境损害赔偿制度,推动二者有机结合,这也是对《清洁生 产促进法》中相关要求的具体实践。与常见的货币赔偿、劳务代偿等方式相比,清洁生产 ...
上半年北京完成44家企业清洁生产审核,年减排1.66万吨二氧化碳
Bei Jing Shang Bao· 2025-08-10 00:03
Core Viewpoint - Beijing has initiated significant efforts in promoting clean production, with 151 key units starting clean production work and 44 units completing audits, leading to substantial energy savings and emissions reductions [2][3][5]. Group 1: Clean Production Initiatives - A total investment of 350 million yuan has been made to implement various clean production schemes, achieving annual energy savings of 7,720 tons of standard coal, a reduction of 16,600 tons of carbon dioxide emissions, and water savings of 515,100 cubic meters [2][3]. - The clean production concept focuses on reducing pollution at the source, improving resource and energy efficiency, and minimizing harmful emissions during production and service processes [2]. Group 2: Specific Case Study - Hongqiao Market - Hongqiao Market has implemented 11 clean production schemes, including smart power distribution and efficient heating systems, resulting in annual electricity savings of 3,300 kWh and 24 tons of standard coal [4]. - The market has achieved a comprehensive energy saving rate of 16.62% and a reduction of carbon emissions by 2,898 tons through the adoption of green electricity and various energy-saving measures [4]. Group 3: Future Directions - In the second half of the year, Beijing's clean production efforts will continue to align with the goal of becoming an international green economy benchmark city, focusing on integrating clean production with ESG mechanisms and promoting regional collaboration [6].
上半年北京完成44家企业清洁生产审核 年减排1.66万吨二氧化碳
Bei Jing Shang Bao· 2025-08-05 12:48
Group 1 - In the first half of the year, Beijing has initiated clean production work for 151 key units, with a total investment of 350 million yuan, achieving energy savings of 7,720 tons of standard coal, a reduction of 16,600 tons of carbon dioxide emissions, and water savings of 515,100 cubic meters [2][3] - Clean production is defined as an environmental protection strategy that aims to reduce pollution at the source, improve resource and energy efficiency, and minimize the generation and discharge of pollutants during production and service processes [2][3] - The Beijing Development and Reform Commission plans to strengthen top-level design and deepen regional cooperation to promote clean production transformation, contributing to the construction of an international green economy benchmark city by 2025 [2][3][6] Group 2 - The Red Bridge Market has implemented 11 clean production solutions, including smart power distribution and efficient cooling systems, resulting in significant energy savings and a reduction of carbon emissions by 2,898 tons [4] - The market's comprehensive energy-saving rate reached 16.62%, with annual operational cost savings of 2.2851 million yuan, showcasing the effectiveness of clean production practices [4] - Clean production is seen as a crucial support for building an international green economy benchmark city and enhancing the green competitiveness of traditional industries through improved processes and management [5] Group 3 - In the second half of the year, Beijing's clean production efforts will focus on integrating clean production with ESG mechanisms and promoting collaborative development in the Beijing-Tianjin-Hebei region [6] - The city plans to revise the clean production management measures to enhance the work mechanism and promote clean production with greater intensity and higher standards [6]
上半年北京44家单位完成清洁生产审核 年减排二氧化碳1.66万吨
Zhong Guo Xin Wen Wang· 2025-08-05 06:15
Group 1 - The core focus of Beijing's clean production initiatives is to support the construction of an international green economy benchmark city through top-level design, policy services, regional cooperation, and demonstration effects [1][3] - In the first half of the year, 44 enterprises completed clean production audits, resulting in annual energy savings of 7,720 tons of standard coal and a reduction of 16,600 tons of carbon dioxide emissions [1][3] - The Beijing Development and Reform Commission and the Beijing Energy Conservation and Environmental Protection Center organized a training session for over 300 participants to promote clean production audits and energy conservation awareness [1][2] Group 2 - The Beijing-Tianjin-Hebei clean production partnership plan is being advanced, focusing on key units with headquarters in Beijing and production facilities in Tianjin and Hebei [2] - The implementation of clean production projects at Beijing Beilu Pharmaceutical Co., Ltd. and its facilities in Hebei is expected to enhance energy efficiency and wastewater treatment [2] - A clean production demonstration project at Zhengda Egg Chicken Breeding (Beijing) Co., Ltd. is projected to save 51 tons of standard coal and reduce carbon dioxide emissions by 237 tons annually [2][3] Group 3 - A total investment of 350 million yuan was made for various clean production schemes, achieving significant reductions in water usage and hazardous waste generation [3] - The Beijing Development and Reform Commission plans to continue promoting clean production in the second half of the year, focusing on equipment updates and integrating clean production with ESG mechanisms [3]
兖矿新疆煤化工有限公司:技术升级铺就绿色转型路
Zhong Guo Jing Ji Wang· 2025-07-25 07:52
Core Insights - Yancoal Xinjiang Coal Chemical Co., Ltd. is undergoing a green transformation in coal processing, utilizing multi-nozzle water-coal slurry gasification technology to efficiently convert raw coal into clean products like methanol and urea, with all gasification residues recycled for building materials [1][2] Group 1: Green Production Practices - The company has been recognized as a national "Green Factory" in 2023, providing a replicable model for high-energy-consuming industries in Northwest China [1] - Implementation of a dust recovery revolution has led to a 95% recovery rate of exhaust dust, reducing dust emissions by 120 tons annually [1] - The company has achieved ultra-low emissions from boilers, with particulate matter concentration indicators exceeding national standards by 30% [1] Group 2: Technological Innovations - The company has achieved a carbon conversion efficiency of 99% with a carbon residue content below 3% through proprietary gasification technology [2] - It has successfully recovered 15,000 tons of sulfuric acid annually from hydrogen sulfide, achieving zero external discharge of harmful gases [2] - Energy consumption in the methanol synthesis process has been reduced by 8%, saving 12,000 tons of standard coal per year [2] Group 3: Production and Emission Metrics - Annually, 1.05 million tons of raw coal is converted into 300,000 tons of methanol, 520,000 tons of urea, and 60,000 tons of melamine, increasing coal value by 3.2 times [2] - The company has reduced unit product energy consumption by 12% compared to initial production levels, with carbon emission intensity 15% better than the industry average [2] - Solid waste utilization is managed with 100% compliance in hazardous waste disposal, with most gasification residues being reused or sold to brick manufacturers [2] Group 4: Future Initiatives - The company plans to implement a dust closed-loop plan by 2025, aiming for near-zero emissions in urea production [2] - It is collaborating with surrounding enterprises to establish a hazardous waste recycling network, promoting a green chemical cluster [2][3] - The company is sharing its green factory experience with other subsidiaries to facilitate low-carbon transformation in the regional coal chemical industry [3]
北京出台全国首个大型活动医疗保障地方标准
Xin Jing Bao· 2025-07-02 05:08
Group 1 - The core viewpoint of the articles is the establishment of various local standards in Beijing aimed at enhancing the quality and safety of services in large-scale events, health examinations, and digital economy initiatives [1][2][3] Group 2 - Beijing has developed the "General Requirements for Medical Security of Large-scale Events," which is the first local standard of its kind in the country, aimed at improving medical security capabilities during large events [1] - The "Food Safety Management Specifications for Large-scale Events" outlines the responsibilities of organizing units, food suppliers, and inspection agencies, emphasizing health management and hygiene requirements for food industry personnel [1] - The "Health Examination Quality Control Specifications" is the first standard in the health examination field collaboratively developed by the Beijing-Tianjin-Hebei region, focusing on quality control across all stages of health examinations [2] - The "Automatic Driving Map Data Exchange and Service Interface Specifications" sets basic requirements for data exchange in the context of autonomous driving, contributing to the development of digital economy benchmark cities [2] - The "Important Information Infrastructure Security Protection and Assessment Requirements" is the first local standard in Beijing for the security of critical information infrastructure, addressing various aspects of security management [2] - The "Clean Production Collaborative Audit Technical Guidelines" aim to innovate the clean production audit mechanism and encourage enterprises to shift from passive compliance to proactive optimization [3]
宿迁生态化工科技产业园:“双碳”引领,探索绿色发展新路子
Xin Hua Ri Bao· 2025-07-01 21:42
Core Viewpoint - The Suqian Ecological Chemical Technology Industrial Park has been recognized as a green chemical park for 2024, focusing on clean production and low-carbon development to align with China's dual carbon goals [1] Group 1: Green Development Initiatives - The park has established a clean production audit system, simplifying the process from seven stages and 35 steps to three key phases, enhancing efficiency and reducing costs [2] - A clean production evaluation system has been developed, incorporating national standards and expert opinions to create quantifiable and assessable indicators [2] - The park has integrated a digital platform for clean production audits, facilitating a comprehensive online workflow for enterprises and experts [2] Group 2: Enterprise Development Mechanism - A tiered development system has been created to promote green transformation among enterprises, with strict entry criteria to exclude high-risk and polluting projects [3] - The park has initiated ESG practices, becoming a pioneer in implementing environmental, social, and governance standards in the chemical industry [3] - Since the 14th Five-Year Plan, the park has nurtured several green enterprises, including one national-level green factory and multiple provincial-level green factories [3] Group 3: Smart Management and Monitoring - The park has adopted advanced technologies like IoT, AI, and blockchain to create a smart management system, recognized nationally for its innovation [4] - A comprehensive environmental monitoring network has been established, including over 300 online monitoring devices for wastewater and 180 for rainwater [4] - The park has developed a water resource management system to enhance efficiency and has been approved as a provincial-level water-saving industrial park [4] Group 4: Performance Outcomes - The park has achieved zero major environmental risks and significantly reduced public complaints regarding environmental issues, while enhancing the competitiveness of enterprises [5] - In the past three years, the park has added three manufacturing champions and six national-level specialized and innovative "little giant" enterprises [5]
河北:绿电支撑工业企业转型发展
Xin Hua She· 2025-05-28 13:17
Group 1 - Hebei province is focusing on the development of renewable energy, particularly wind and solar power, to support industrial transformation and upgrade [1][2] - The use of green electricity is becoming a competitive advantage for companies like Huida Sanitary Ware, which plans to consume 25.6 million kWh of green electricity in 2024, saving 3,146.24 tons of standard coal and reducing CO2 emissions by 8,463.39 tons [1] - Steel companies in the region, such as the Shougang Group's Qian'an Steel Company, are increasing their green electricity purchases, with plans to exceed 850 million kWh in 2024 [1][2] Group 2 - The government has set mandatory green electricity consumption targets for key industries like steel, making it a crucial driver for low-carbon transformation [2] - The Lynk & Co factory in Zhangjiakou has achieved 100% green electricity production since its inception and has been recognized as a national-level green factory [2] - Hebei Xinhuantong Transformer Manufacturing Co., a national high-tech enterprise, has been recognized as a national green factory in 2024, emphasizing the importance of green supply chains [2] Group 3 - The rapid integration of large-scale green electricity poses challenges for local power grid stability, necessitating advancements in equipment research and manufacturing [3] - The State Grid Shijiazhuang Power Supply Company has collaborated with Baoding Tianwei Baobian Electric Co. to develop a domestic first single-core phase-shifting transformer to address the impacts of high renewable energy penetration [3] - Industry leaders are urged to increase R&D investments in high-end equipment manufacturing and solutions for renewable energy integration [3]
生态环境部:将修订印发生态工业园区管理办法和标准 持续推动生态工业园区建设
Xin Hua Cai Jing· 2025-05-27 06:49
Group 1 - The Ministry of Ecology and Environment is promoting multi-field and multi-level collaborative innovation trials for pollution reduction and carbon reduction, aiming to establish a standard system for key industries [1] - The Ministry has issued an implementation plan for collaborative pollution and carbon reduction, which includes pilot projects in 21 cities and 43 industrial parks, such as Beijing Economic and Technological Development Area [1][2] - In 2023, 73 ecological industrial parks were established, contributing 8.5% of the national industrial added value while maintaining significantly lower emissions compared to national levels [2] Group 2 - The Ministry is advancing clean production and green production methods, with a focus on mandatory audits for key enterprises and promoting advanced clean production technologies [2] - Since 2024, the Ministry has reviewed the environmental impact assessments (EIAs) of six national economic development zones, providing optimization suggestions to align industrial development with ecological protection [3] - Sixteen industrial parks are selected for optimized EIA classification management trials, with four being national economic development zones [3]