绿色转型正成为化工园区高质量、可持续发展的新动能。以现代煤化工产业为支柱的宁东能源化工基地 （下称宁东基地）在脱"灰"奔"绿"的转型实践中交上了一份充实答卷——通过全产业链减碳增绿、绿电 园区协同发展、本质环保体系构建等"实干"路径，为我国传统煤化工基地绿色转型提供了可复制、可推 广的经验。 产业链减碳增绿 宁东基地煤炭年产能超过1亿吨，是全国14个亿吨级大型煤炭生产基地之一。面对煤化工生产过程中大 量碳排放和耗煤量，宁东基地持续推进千万千瓦级大型煤电基地低碳化发展。 通过实施节能减煤加氢5年行动计划，强化节能降碳技术改造，宁东基地推动煤化工产业向高端化、多 元化、低碳化和产业链价值链中高端转型，构建现代煤化工与煤炭开采、电力、石化化工、精细化工、 新材料、清洁能源、节能环保等产业融合发展的新格局，建设高性能纤维生产基地和"中国氨纶谷"。 2024年，宁东基地现代煤化工、新型材料、精细化工、清洁能源四大特色优势产业增加值占比达到 51.8%，较2020年提高12.5个百分点。 绿电园区协同发展 宁东基地可再生能源富集，太阳能发电可利用小时数超1500小时，地处西电东送枢纽节点，毗邻产业负 荷中心，但曾面临能源 ...

Core Viewpoint - The company has successfully developed a production technology for 11 dtex ultra-high-strength nylon 66 industrial yarn, which is now applied in aviation tires for important domestic aircraft models, addressing a long-standing reliance on foreign technology in this sector [1][2]. Group 1: Technological Advancements - The aviation tire, crucial for aircraft safety, must withstand extreme loads, impacts, and speed variations during takeoff and landing [1]. - The company, in collaboration with top domestic universities and research institutions, initiated a key national R&D project in March 2024 to overcome technological bottlenecks in aviation tire materials [1]. - The project team achieved a breakthrough in October 2024 with the development of 10.8 dtex high-strength yarn, followed by the successful development of 11 dtex ultra-high-strength industrial yarn in August 2024, meeting international advanced standards [1]. Group 2: Industry Impact - The company possesses full intellectual property rights across the entire industrial chain, from key raw materials to ultra-high-strength finished products, ensuring 100% domestic supply capability for nylon 66 industrial yarn used in aviation tires [2]. - The focus is now on developing even higher strength nylon 66 industrial yarn to promote technological upgrades in the tire manufacturing and aviation equipment industries in China [2].

中化新网讯 近日，由平高电气（600312）联合中国电科院、国网安徽电力等自主研制的世界首台550千 伏全氟异丁腈环保气体绝缘金属封闭输电管道(GIL)在安徽安庆500千伏荣升变电站工程成功投运。 据悉，该项目温室效应较六氟化硫下降97%，且实现与常规550千伏六氟化硫气体绝缘输电线路"同尺 寸、同参数、同性能"，兼容六氟化硫及六氟化硫/氮气混合气体，对存量电站换气改造及新建电站建设 提供优质方案，推动了我国电网输变电设备环保化升级迈向更高水平。 该项目采用福建省三明市海斯福化工有限责任公司全氟异丁腈环保气体与二氧化碳混合后作为输电线路 设备的绝缘介质，由平高电气联合中国电科院、国网安徽电力等单位协同攻关，成功攻克了基于全氟异 丁腈环保气体的输电线路设备绝缘、升温等核心技术，研制出550千伏全氟异丁腈环保气体GIL设备。 2024年11月，生态环境部公开了第11批新化学物质环境管理常规登记证审批结果，海斯福公司获得全氟 异丁腈的常规登记证批准。 ...

Core Viewpoint - The completion of the urea granulation tower at the PetroChina Tashi Chemical Green Low-Carbon Project marks a significant milestone in the project's construction, entering the peak installation phase and nearing the completion of civil works [1] Group 1: Project Overview - The project is located in the Xinjiang Korla Shakush Chemical Industry Park and aims for near-zero carbon dioxide emissions through the use of advanced ammonia synthesis technology based on ethylene-rich tail gas [1] - The urea granulation tower, a core structure of the urea production facility, has a design height of 122.5 meters and a diameter of 24 meters, featuring a reinforced concrete cylindrical structure [1] Group 2: Construction Details - The construction of the granulation tower involves an estimated total concrete pouring volume exceeding 7,000 cubic meters and the use of over 1,600 tons of rebar [1] - The project team has successfully tackled the challenge of using C45 high-strength concrete in the construction of the granulation tower, a first in the country, along with the associated mix ratio testing [1]

Group 1 - The Shaanxi Hydrogen Standardization Technical Committee has made significant progress in standard system construction, key technology breakthroughs, and service innovation for enterprises since its establishment in September 2023 [1] - The committee has organized the development of 18 national, group, and local standards covering the entire hydrogen production, storage, transportation, and application chain, focusing on four key areas: hydrogen source assurance, advanced hydrogen storage and transportation, core components of fuel cells, and hydrogen heavy-duty truck short-distance transportation [1] - The Shaanxi Hydrogen Industry Development Company emphasizes the urgent need for local standards to address the challenges in connecting renewable energy hydrogen production with end applications [1] Group 2 - The local standard "Design Specification for Water Electrolysis Hydrogen Production and Hydrogen Refueling Integrated Station" is set to begin compilation in January 2025, with participation from China Electric Power Construction Group Northwest Survey and Design Institute [2] - The standard will define the scope, normative references, terminology, and definitions for the design of hydrogen production and refueling integrated stations, applicable to new and modified stations in Shaanxi Province, promoting the scientific and standardized development of the hydrogen industry [2]

Core Viewpoint - Shengao Chemical has launched a key raw material, Methyl Isopropyl Ketone (MIAK), for high-end rubber anti-aging agents, enhancing its supply chain resilience and filling a domestic industry gap [1][2] Group 1: Product Development - MIAK is developed using proprietary advanced processes, which aids in extending and supplementing Shengao Chemical's rubber additive business [1] - The product features excellent solvent properties, low density, low volatility, and biodegradability, making it suitable for high-end rubber anti-aging agents, eco-friendly paints, and digital printing inks [1] - Shengao Chemical established a project team in March 2020 to develop the synthesis process for MIAK, overcoming four major technical challenges over several years [1] Group 2: Production and Capacity - MIAK achieved continuous stable production in 2023, with plans for industrial-scale expansion in 2024, targeting an initial capacity of 3,000 tons per year by 2025 [1] Group 3: Green Production Initiatives - Shengao Chemical integrates green principles throughout the MIAK production chain, focusing on a "mild reaction, inherent safety, low consumption, and minimal emissions" production process [2] - The company has applied for three invention patents and two utility model patents related to this technology and has established a corporate standard for MIAK [2] Group 4: Future Product Plans - Shengao Chemical plans to launch a co-line product, Methyl Pentyl Ketone (MAK), in 2026, which is characterized as a colorless, fragrant stable liquid with high solvent activity and low evaporation rate [2]

Core Insights - The global hydrogen energy sector is experiencing significant project cancellations and delays due to insufficient demand, high costs, and strategic adjustments by companies [1][2][3] - Major developers are reassessing their commitments made during the industry's optimistic early phase, focusing on core businesses and reducing high-risk hydrogen investments [1][2] - Government support is crucial for bridging the cost gap and aiding early adopters in the hydrogen sector, as many projects rely heavily on subsidies and public funding [2][3] Group 1: Project Cancellations and Delays - Approximately 48% of the canceled hydrogen capacity, equating to about 6 million tons per year, is attributed to strategic adjustments by developers [1] - Lack of strong demand has led to 13% of project cancellations, with actual demand growth falling short of market predictions due to low willingness to pay and regulatory uncertainties [1] - The high costs associated with clean hydrogen indirectly contribute to insufficient demand and poor return rates, leading to project cancellations even when purchase agreements are in place [1] Group 2: Cost and Regulatory Challenges - Short-term cost reductions for hydrogen projects are unlikely, as the industry is still maturing and cost estimation remains in an exploratory phase [2] - Nearly 20 hydrogen projects have been canceled due to permitting issues related to environmental impact, land use, and water supply [2] - The complexity of large-scale infrastructure projects increases the likelihood of cancellations, particularly for electrolysis, which faces challenges in securing renewable electricity from the grid [2] Group 3: Industry Outlook and Government Support - The initial enthusiasm for clean hydrogen is giving way to a more cautious approach, with project cancellations and delays seen as a necessary phase for the industry to gain experience [3] - New projects continue to emerge in regions like India and China, indicating ongoing interest despite challenges [3] - Strong government support, real market signals, and clearer investment guidelines are essential for bridging the gap between policy ambitions and commercial viability in hydrogen projects [3]

在能源转型浪潮中，外界原本认为，能源转型应逐步减少对石油、天然气和煤炭的需求，化石燃料需求 理应越来越少。但现实是，近期，石油、天然气和煤炭的需求持续增长，天然气尤其如此。这让能源转 型倡导者颇为不满，认为天然气产需量增长是逆潮流而动。但笔者认为，天然气需求和产量增长既顺应 减碳需要，更顺应能源需求，并非逆潮流的举措。 从天然气能源的必要性看，多家石油巨头最新季度报告均强调了液化天然气(LNG)业务的重要性。当前 已迎来人工智能时代，分析师认为，人工智能将推动全球电力需求飙升，而风电和太阳能无法满足数据 中心的新增电力需求，天然气发电恰恰是最稳定和清洁的能源供应方式，因此只能寄望于LNG这一化 石能源。事实上，LNG也已成为能源巨头的关注焦点。此前，壳牌宣布计划到2030年新增1200万吨/年 LNG产能。法国道达尔能源公司既推进自有LNG项目，也与其他生产商开展LNG贸易，计划到2030年 将公司控制的LNG量提升50%。今年初，英国石油公司(BP)在塞内加尔和毛里塔尼亚近海启动了新的 LNG项目，并计划将这两个国家打造成大型LNG枢纽。埃克森美孚和雪佛龙在该领域同样雄心勃勃： 埃克森美孚计划到2030年将 ...

Group 1 - The company has developed a 720 kW oil-immersed liquid cooling charging system, which is set to enter small-scale production by the end of the year [1] - The new cooling technology addresses the overheating issues faced by traditional air-cooled devices in extreme environments, enhancing the lifespan of core components by 50% compared to traditional systems [1] - The liquid cooling system has been successfully tested in Karamay and Xi'an, receiving high recognition from new energy vehicle owners after six months of high and low-temperature verification [1] Group 2 - The domestic sales of new energy vehicles are rising, leading to a fundamental change in the petrochemical industry's operational dynamics, necessitating a transformation in refining and chemical businesses [2] - The company is focusing on enhancing the supply of "special oils" and is advancing the "reduce oil and increase specialty" strategy, along with the "dual carbon and three new" industrial layout [2] - The development and industrial application of new specialty products such as high-grade white oil and dielectric cooling liquids have been successfully achieved [2]

Core Viewpoint - The achievement of 323 days of continuous operation by the fertilizer production unit of Fudao Company marks a significant milestone in the chemical production industry, showcasing the company's ability to overcome challenges associated with aging equipment and extreme weather conditions [1][2]. Group 1: Operational Achievement - Fudao Company's fertilizer unit has set a new record of 323 days of continuous operation, surpassing its previous record since its commissioning in 1996 [1]. - Achieving long-term operation is particularly challenging for older units, especially in regions with extreme weather conditions such as high temperatures and humidity [1]. Group 2: Technical Challenges and Solutions - Initial challenges included fluctuations in the efficiency of the gas turbine due to significant temperature variations, which were addressed through monitoring and optimization of the air intake system [1]. - The company implemented additional cooling measures during extreme weather, such as installing a spray water system and optimizing the condensate return path to maintain operational efficiency [2]. Group 3: Management Innovations - Fudao Company has restructured its management model to focus on detailed management of key equipment, utilizing intelligent monitoring systems and preventive maintenance platforms to shift from passive repairs to proactive interventions [2]. - Each potential hazard is assigned a dedicated file, responsible person, and rectification timeline, enhancing the efficiency of issue resolution [2]. Group 4: Importance to Agriculture - The stability of fertilizer production is crucial for ensuring agricultural input supply, which directly impacts food security [2]. - Fudao Company aims to continue advancing technological innovation and management optimization to further enhance operational performance and contribute to national agricultural production [2].