此外，国家管网集团与天津经济技术开发区签署科学试验基地项目合作意向书。该项目总投资70亿元， 将以国家管网集团在津业务的功能规划和未来产业拓展为导向，以创新研发、试验验证、成果孵化、人 才培养等为核心功能，打造成国家管网集团科创名片、原创技术策源地、具有全球影响力的管输产业科 创高地。 活动期间，国家管网集团天津运营中心正式揭牌。该中心将构筑从基础设施、储运外输到技术研发、客 户服务的完整能源管输产业链;着力构建协同高效的能源运营体系，进一步提升国家管网集团数字化、 智能化水平，为京津冀协同发展和国家能源安全提供坚实保障。 中化新网讯 11月26日，国家管网集团天津运营中心投用暨国家管网科学试验基地签约活动在天津经济 技术开发区举行。 ...

为确保转产任务顺利完成，在转产前期准备阶段，吉林石化组织工艺、设备、安全等多专业技术人员， 联合制定科学的转产方案，并开展全流程推演，提前完成了催化剂切换、复配添加剂调整等工作;生产 过程中，技术人员实时确认工艺流程切换状态，对各项核心参数进行严密监控与精准调控，最终实现了 反应器工况的平稳过渡，确保了新产品各项性能指标精准达标。 此次转产的PE-HD 5023P新牌号产品具有高强度、高应力开裂能力、卓越的长期静液压强度以及良好的 加工性能，适用于市政给排水、燃气输送等对管材承压能力、耐久性要求极高的领域。 中化新网讯 近日，吉林石化炼油化工转型升级项目中新建的40万吨/年高密度聚乙烯装置，转产"三 峰"管材料产品累计产量突破4万吨。这标志着吉林石化在高端化、差异化产品研发与规模化生产领域实 现突破。 ...

中燃集团迅速启动应急援助行动，通过中国燃气公益基金会及集团旗下企业壹品慧生活科技有限公司， 紧急捐赠现金及物资，用于支援受灾群众救助安置及灾后重建工作，以实际行动切实履行企业社会责 任。其中，中国燃气公益基金会紧急拨付100万港元，为受灾群众提供资金支持。壹品慧生活科技有限 公司充分发挥新零售业务优势，紧急就近调度受灾现场所需物资，保障物资及时供应。中燃集团最终完 成总价值达120万港元的紧急捐赠，精准响应受灾群众的迫切需求。 11月26日下午，香港新界大埔宏福苑多栋住宅楼发生火灾，造成重大人员伤亡。连日来，多家能化企业 坚决贯彻落实习近平总书记重要指示，迅速行动，第一时间奔赴救援一线，为灾后救援和重建贡献力 量。 中国石化香港公司迅速启动应急响应机制，全面调配资源，全力支援前线救灾。火灾发生后，中国石化 香港公司第一时间在火灾现场附近设立两个物资供应点，向受灾居民发放食品、瓶装水及其他日用品， 保障居民生活需求。在距离火灾现场最近的大埔加气站设立"救援人员专属补给站"，24小时为消防员、 警察及其他救援人员提供热食、饮品等。在火灾现场附近，中国石化加能站实行全天候运营，优先为救 援车辆提供能源保障服务。他们 ...

中国石油集团公司党组书记、董事长戴厚良指出，党的二十届四中全会是在向第二个百年奋斗目标进军 的新征程上召开的一次十分重要的会议，审议通过的《中共中央关于制定国民经济和社会发展第十五个 五年规划的建议》这一纲领性文件，对未来五年发展作出顶层设计和战略擘画。他强调，要把学习宣传 贯彻全会精神作为当前和今后一个时期的重大政治任务，牢牢把握全会精神实质，找准公司在中国式现 代化建设中的定位；贯彻落实全会关于能源行业、国有企业相关部署，着力增强核心功能、提升核心竞 争力；深入开展学习培训、集中宣讲、新闻宣传等重点工作，营造学习宣传贯彻浓厚氛围，提升全员认 知水平，切实把思想和行动统一到党中央决策部署上来。要以全会精神为指引，系统做好"十四五"总 结，深入研判"十五五"形势，科学编制和实施集团公司"十五五"发展规划；突出目标引领，突出量的合 理增长和质的有效提升，系统制定全面高质量发展指标体系；坚持因地制宜、因企施策，着力推进产业 创新，发展新质生产力；树牢"一盘棋"思想，增强规划的科学性协同性。 戴厚良指出，规划建议首次提出"绿色发展是中国式现代化的鲜明底色"的科学论断，把绿色发展提升到 前所未有的战略高度。他强调，要 ...

作为我国渤海首个千亿方大气田，渤中19-6凝析气田累计探明天然气地质储量超2000亿立方米。为加快 开发超大规模气田，将储量快速"变现"产量，中国海油（600938）天津分公司渤西作业公司通过构建全 流程协同机制、推进工程作业和气井生产有效衔接、动态优化生产方案，使气井完井即投产达成率保持 100%。气田还聚焦全产业链资源循环与流程优化，创新应用"一井多用"资源整合模式，对6口低产气井 实施技术改造，有效盘活"闲置"资源，实现增气又增油。 中化新网讯 11月25日，渤中19-6凝析气田CEPA平台C10H井日产气达20万立方米，气田单井日产创新 高。今年采暖季以来，该气田累计外输天然气超5500万立方米，持续为环渤海地区提供安全、清洁的能 源保障。 ...

Group 1 - The Ministry of Commerce announced an anti-dumping investigation review for imported polyphenylene sulfide from Japan, the United States, South Korea, and Malaysia, with the review period from July 1, 2024, to June 30, 2025 [1] - During the review period, the original anti-dumping tax rates will remain in effect, which range from 23.3% to 220.9% depending on the country of origin [1] - The investigation will assess whether terminating the anti-dumping measures could lead to continued or renewed dumping and damage [1] Group 2 - Zhejiang Xinhecheng Special Materials Co., Ltd. submitted a request for the anti-dumping review, seeking to maintain the existing measures, supported by Enhua Lixin Engineering Materials (Zhejiang) Co., Ltd. [2] - The Ministry of Commerce decided to initiate the review investigation starting December 1, 2025 [2]

Core Viewpoint - The security of potassium fertilizer supply is crucial for national food security and agricultural resource supply, with the Chinese potassium fertilizer industry facing challenges of import dependence and resource endowment during the 14th Five-Year Plan period [1] Market Structure - The global potassium fertilizer market is highly concentrated, with Canada, Belarus, and Russia accounting for 70% to 80% of global exports, indicating that policy changes or geopolitical tensions in these countries could threaten global supply chain security [2] - Global potassium chloride prices have experienced fluctuations in 2024, characterized by low-level oscillation, collective increases, and subsequent high-level pullbacks, highlighting market uncertainty [2] Supply Chain Risks - Despite challenges in resource endowment, China's potassium fertilizer production reached 5.795 million tons in 2022, with a projected production of 5.25 million tons in 2024, but the country remains a net importer, with imports expected to reach 7.592 million tons, a 45.6% increase from the previous year [3] - The concentration of import sources is a significant issue, with Canada, Belarus, and Russia making up 75% of China's total potassium fertilizer imports, posing potential risks to the supply chain [3] - Domestic potassium fertilizer prices have shown volatility, with a peak price of 3,399 yuan/ton expected in July 2025, following a low of 2,178 yuan/ton in April 2024 [3] Strategic Layout - The Chinese potassium fertilizer industry has established a supply security strategy for the 14th Five-Year Plan, implementing a "3:3:3" strategy to optimize supply structure, aiming to shift from a current 4:5:1 ratio to a 3:4:3 ratio [4] - The strategy focuses on stabilizing existing production capacity, consolidating stable import channels, and expanding overseas base construction to ensure a steady supply [4] Technological Innovation - The potassium fertilizer industry has significant potential for technological innovation, particularly in resource utilization from complex salt lake compositions, which contain various underdeveloped valuable trace inorganic elements [5] - Industry experts emphasize the need for integrating smart technologies with salt lake development to overcome key technological bottlenecks, enhancing core competitiveness [5] - The implementation of the 14th Five-Year Plan is expected to significantly improve the supply security capabilities of the potassium fertilizer industry, supporting national food security and promoting high-quality industry development [5]

四是深入推进新污染物治理，研究制定关于加强新污染物协同治理和环境风险防控的实施方案，构建新 污染治理"四梁八柱"制度体系，持续开展新污染物环境信息统计调查和环境风险评估，动态更新重点管 控新污染物清单。 二是认真推动实施相关整治行动并取得实效，按照"查、评、改、治、防、管"工作思路，推动非法倾倒 处置固体废物专项整治、重金属环境安全隐患排查整治等行动方案按期高质量完成。 三是加快完善固体废物治理长效工作机制，加快建设危险废物全过程环境监管信息化系统，开展"五 即"规范化建设和"一码贯通"全过程环境监管，2026年基本实现全国危险废物重点单位全覆盖。通 过"AI+"实现对固体废物的全链条环境监管，逐步建立固体废物有毒有害物质含量控制标准体系。 中化新网讯 在11月28日生态环境部召开的11月例行新闻发布会上，固体废物与化学品司司长郭伊均表 示，针对当前固体废物与新污染物治理存在部门之间数据不共享、尚未建立工业固体废物全链条有效监 管体系、新污染物治理工作基础薄弱、治理支持政策不足等问题，生态环境部近期将重点开展四方面工 作。 一是系统谋划"十五五"重点工作，积极配合相关部门制定《固体废物综合治理行动计划》，抓紧 ...

Group 1 - The core position of chemical new materials as a key foundation for upgrading the real economy and driving the industry towards high-end, intelligent, and green development was emphasized at the 2025 China Petroleum and Chemical Private Economy High-Quality Development Conference [1] - The development prospects of chemical new materials, including membrane materials, polyurethane, electronic chemicals, and high-performance synthetic rubber, were highlighted as a key focus during the forum [1] - The membrane industry will focus on three development directions during the 14th Five-Year Plan: enhancing original and leading technologies, addressing technical challenges, and accelerating green and intelligent industrial upgrades [1] Group 2 - The electronic chemicals sector is undergoing deep transformation towards four major directions: molecular-level recycling, bio-based alternatives, digital twin optimization, and regional ecological collaboration [2] - The high-performance synthetic rubber industry aims to establish a modern industrial system with international competitiveness, focusing on structural optimization, technological leadership, green low-carbon initiatives, and outstanding global competitiveness during the 14th Five-Year Plan [2] - The China Petroleum and Chemical Industry Federation is preparing a development plan and guidelines for chemical new materials for the 14th Five-Year Plan [2]

Core Viewpoint - The first "2025 China Medical Polymer Materials High-Quality Development Seminar" emphasizes the dual challenges and opportunities in the medical polymer materials industry, advocating for independent innovation and overcoming core technology bottlenecks during the 14th Five-Year Plan period [1][2]. Group 1: Industry Challenges and Opportunities - The petrochemical industry faces urgent needs for structural optimization and supply upgrades, with a notable shortfall in high-end supply compared to mid-low-end supply [2]. - Medical polymer materials are identified as a significant shortcoming in the chemical new materials sector, necessitating increased support and innovation to transition from "catching up" to "leading" in the industry [2]. - The per capita consumption of medical polymer materials in China is significantly lower than that of developed countries, indicating substantial growth potential [2][3]. Group 2: Strategic Initiatives and Developments - The seminar aims to diagnose the industry's shortcomings and create an efficient transformation loop from strategic diagnosis to project implementation, promoting high-quality development in the medical polymer materials sector [1]. - The local government in Tancheng County is leveraging its fine chemical industry cluster and polymer new materials park to accelerate the development of the medical device and medical polymer materials industries [2]. - The introduction of procurement policies, such as "collective procurement," is significantly lowering the prices of medical devices, creating unprecedented market opportunities for domestic materials to replace imports [2]. Group 3: Future Trends and Innovations - The global trend towards stricter regulations on ethylene oxide sterilization emissions presents a strategic opportunity for China to innovate in radiation-resistant medical polymer materials [3]. - The expansion of polyolefin usage, the localization of medical engineering plastics, and the market opportunities for biodegradable polymers are identified as growth drivers for the industry [3].