Group 1 - The global naphtha market is currently in a state of divergence, with expectations of this trend continuing into 2026 [1] - In Asia, the market faces pressure from weak petrochemical profits due to ongoing capacity optimization and uncertainties in Russian naphtha supply [1] - The European naphtha market is primarily characterized by structural contraction, while the US market is expected to experience a moderate recovery [1] Group 2 - In Asia, the restructuring plan of the South Korean petrochemical industry is a key focus, with plans to reduce ethylene capacity by 2.7 to 3.7 million tons per year by August 2025 [1] - Japan's naphtha demand is declining due to low petrochemical product profits and planned facility shutdowns, with significant reductions in ethylene production capacity in the Chiba region [2] - The uncertainty of Russian supply has led to decreased purchasing interest from buyers in Asia, although the overall market supply remains adequate [2] Group 3 - In Europe, traditional oil-based naphtha demand is expected to decrease at an annual rate of 1.2% due to deepening carbon neutrality policies and refinery shutdowns [3] - The EU's Carbon Border Adjustment Mechanism (CBAM) will increase production costs by $25 per ton, further suppressing demand [3] - In the US, naphtha demand growth is projected to rebound to 1.8% due to the easing of ethane substitution effects and new petrochemical projects coming online [3]

Core Viewpoint - Occidental Petroleum has completed the acquisition of its chemical subsidiary OxyChem for $9.7 billion, aiming to strengthen its balance sheet and focus on a diversified oil and gas portfolio [1] Group 1: Acquisition Details - OxyChem is one of North America's largest producers of chlor-alkali and polyvinyl chloride, operating in the U.S., Canada, and Latin America [1] - In 2024, OxyChem is projected to generate $1.1 billion in earnings and $4.9 billion in sales [1] Group 2: Strategic Implications - Occidental Petroleum's CEO Vicki Hollub stated that the transaction accelerates the company's strategy to enhance its balance sheet [1] - The proceeds from the sale are expected to be used to reduce debt, with a target to lower it to below $15 billion [1] Group 3: Berkshire Hathaway's Role - Berkshire Hathaway, led by Warren Buffett, announced the acquisition of OxyChem as a move to help Occidental Petroleum alleviate debt pressure while expanding its presence in the chemical sector [1] - At the end of 2024, Occidental Petroleum's debt was approximately $24 billion, and the company announced a nearly $4 billion asset divestiture plan in the first half of 2025 [1] - This marks Buffett's second significant investment in the chemical industry, following a $9.7 billion acquisition of Lubrizol in 2011 [1]

Core Insights - The Ordos Modern Coal Chemical Innovation Technology Pilot Base, located in the Sulige Economic Development Zone, commenced operations in September 2025, attracting 19 cutting-edge technology projects within a year and successfully launching its first project in just three months [1] Group 1: Infrastructure and Cost Efficiency - The pilot base, with a total investment of 450 million yuan and covering an area of 309 acres, significantly reduces costs for enterprises by providing a centralized facility that mitigates risks associated with traditional pilot plant setups [2][3] - The base features a 20-kilometer material pipeline system that ensures stable supply of eight industrial gases, enhancing operational efficiency and reducing costs for companies [2] - The facility is equipped with advanced automated testing equipment, which lowers the innovation threshold for small and medium-sized enterprises [3] Group 2: Innovative Mechanisms and Support - The base operates under a "1+1+N" development model, integrating a research center to guide pilot projects and establish a comprehensive management system [4] - It offers a "turnkey" approach for projects, providing technical guidance, funding support, and access to shared laboratory facilities, thereby shortening project implementation timelines to under one month [4] - The base has established a sustainable innovation ecosystem through mechanisms like technology transfer and the recycling of innovation funds [4] Group 3: Regional Collaboration and Market Integration - The pilot base benefits from its location within the core area of the Ordos National Modern Coal Chemical Industry Demonstration Base, surrounded by major companies that provide immediate access to raw materials and market opportunities [5] - It focuses on high-end chemical products, new energy materials, and solid waste resource utilization, aiming to shorten the R&D to production cycle through local validation and near-term conversion [6] - The base is projected to drive over 50 billion yuan in industrial investment during the 14th Five-Year Plan period, reflecting its potential impact on the coal chemical industry [6]

Core Viewpoint - Fujian Province's Data Management Bureau has announced the inclusion of the Quangang Petrochemical Industrial Park in the provincial data element industrial park list, making it the only chemical park in the province to receive this designation [1] Group 1: Digital Economy and Technological Integration - Quangang Petrochemical Industrial Park is recognized as a national-level circular transformation demonstration pilot park and a smart chemical park pilot unit, seizing opportunities in the digital economy [1] - The park implements a dual-driven strategy of industrial digitalization and digital industrialization, establishing platforms such as "Industrial Internet + Hazardous Chemical Safety Production" and major risk prevention systems [1] - The park integrates multidimensional data resources to build an intelligent control system covering the entire area, promoting the use of cloud computing and data intelligence [1] Group 2: Future Development and Strategic Focus - The park aims to focus on innovation-driven, green transformation, smart upgrades, and open collaboration, deepening the layout of seven key industrial chains [1] - Future production capabilities will include high-end polyolefins, electronic chemicals, new energy materials, and biomedicine, positioning the park as a benchmark for green smart chemical parks nationwide [1] - The park plans to actively build a petrochemical product export base aimed at ASEAN, enhancing cross-strait industrial cooperation and creating a new open pattern of "cross-strait integration, radiating ASEAN" [1]

下一步，江西省将严格对标生态环境部应急办及专家组验收意见，进一步巩固完善试点工作，对湖口园 区试点成果进行再打磨、再优化，系统提炼可复制、可推广的"江西经验"，切实增强区域环境风险防范 与应急处置能力，为筑牢生态环境安全防线夯实基础。 中化新网讯根据生态环境部《关于公布化工园区突发水污染事件环境应急三级防控体系建设暨"一园一 策一图"试点园区(第二批)名单的通知》等有关要求，2025年12月25日，江西九江湖口高新技术产业园 区(下称湖口园区)完成各项试点任务并通过验收。 验收组通过实地核查、资料审阅、座谈问询等方式全面核查试点工作情况，并一致认为，湖口园区突发 水污染事件环境应急三级防控体系建设暨"一园一策一图"国家级示范试点工作达到预期目标，在全国化 工园区"一园一策一图"实施工作中树立了示范样板，同意通过验收。验收组建议湖口园区以此次验收为 契机，进一步将国家级试点工作做深做实做细，系统梳理创新举措和实践经验，持续深化工作成效，切 实发挥示范引领作用。 ...

Core Viewpoint - The Ministry of Industry and Information Technology has announced the first batch of national-level manufacturing pilot platforms, with a notable seven platforms in the petrochemical sector, highlighting their role in the efficient transformation of major scientific achievements and supporting high-quality development in manufacturing [1] Group 1: Platform Overview - The Zhejiang University Quzhou Research Institute's high-end chemical pilot platform has been recognized as a national benchmark, focusing on innovative mechanisms, safe and efficient operations, and deep industry integration [1][2] - The platform aims to address the urgent needs of the local and national chemical industry, providing a comprehensive service that includes pilot research, virtual training, and analysis testing [2] Group 2: Innovative Mechanisms - The platform has developed a replicable and promotable innovative management model that simplifies pre-approval processes while enhancing supervision during and after project implementation [3] - A comprehensive safety management system has been established, ensuring zero safety incidents over three years, with a unique "1+2+6+N" safety framework [3] Group 3: Commercial Confidentiality - The platform has implemented a robust multi-layered confidentiality protection system, maintaining zero leakage incidents and fostering strong trust relationships with numerous partner enterprises [4] Group 4: Achievements and Impact - Since its inception, the platform has hosted 58 pilot projects, with 45 completed, ranking among the top in the country for both project numbers and completion rates [5] - The platform has successfully facilitated the industrialization of 13 projects, expected to generate over 3.7 billion yuan in investments and create more than 9 billion yuan in output value [6] Group 5: Industry Ecosystem Development - The platform has initiated the first national chemical pilot innovation development alliance, uniting over 40 member units to promote resource sharing and standardization across the country [7] - It has extended its expertise into public service, collaborating with local authorities to establish key technical support centers for public safety and emergency response [7] Group 6: Future Outlook - The Zhejiang University Quzhou Research Institute's pilot platform is committed to bridging the gap in the transformation of scientific achievements into production, aiming to continue its impactful journey from laboratories to production lines [8]

Core Viewpoint - The article highlights the achievements of Xu Ailing, a team leader at the water quality environmental analysis center of Pucheng Clean Energy Chemical Co., who won the first prize in the team category and an individual gold medal at the 16th National Petroleum and Chemical Industry Vocational Skills Competition, showcasing the spirit of craftsmanship [1][2]. Group 1: Competition and Skills - Xu Ailing competed against over 100 skilled professionals, completing practical tests within three hours using spectrophotometry and chemical analysis to determine nitrite content in water samples, demonstrating precision and accuracy [2][3]. - The competition required Xu to achieve a high standard with a slope of "five nines" (0.99999) for the standard curve, which involved meticulous preparation and execution of procedures, reflecting her dedication to quality [3][4]. Group 2: Professional Development - Xu Ailing graduated from Lanzhou Petrochemical Vocational Technical College in 2011 and quickly adapted to the high standards of the laboratory environment at Pucheng Clean Energy Chemical Co., emphasizing continuous learning and skill enhancement [4][5]. - The role of analysis and testing is critical in chemical production, with every data point impacting operational stability, and Xu has consistently maintained a focus on precision in her work [4][5]. Group 3: Commitment and Recognition - Xu Ailing's commitment to her work is evident in her daily routine, where she dedicates significant time to ensure accurate experimental data, leading to her team's success in previous competitions [6][7]. - Her technical skills and dedication have earned her multiple accolades, including being named "National Technical Expert" in the petroleum and chemical industry, reflecting her respect and recognition within the company and industry [7].

为解决上述问题，研究团队制备出有机铝催化剂，并成功实现α-亚甲基-δ-戊内酯的化学选择性开环聚 合。该催化剂可用市售的烷基铝和抗氧剂一步制备而无需纯化。研究团队采用该催化剂实现了多种环状 单体的活性/可控开环聚合，进而制备出高分子量聚酯。在此过程中，该催化剂表现出优异的质子耐受 性，在100当量醇的用量下仍能够制备得到分子量和端基可控的聚酯多元醇。 中化新网讯 近日，青岛科技大学沈勇和李志波教授团队在可降解、可闭环回收高分子材料的设计合成 方面取得重要进展，为塑料回收提供了新路径。 传统塑料在自然条件下不可降解导致了严重的环境污染问题，发展可循环、可降解的脂肪族聚酯材料被 视为解决塑料污染的有效途径之一。环内酯的开环聚合是制备脂肪族聚酯材料的重要方法，然而现有催 化剂体系面临活性低、毒性高、控制性差等挑战。 ...

Core Viewpoint - The recent technical transformation at Lu'an Hengtong Chemical's resin plant effectively addressed the dust adsorption issue of PVC packaging bags, enhancing the long-term safe and stable operation of the facility [1] Group 1: Problem Identification - The surface of finished PVC packaging bags is prone to dust adsorption, leading to challenges during the stacking process, including the risk of bags slipping and collapsing [1] - Previous methods to handle dust involved using compressed air for cleaning, which resulted in significant waste of air resources [1] Group 2: Solution Implementation - A task force was organized to focus on solving the dust problem, collecting first-hand data on packaging machine parameters, PVC material transfer speeds, and dust adsorption patterns [1] - The task force established a four-step modification method aimed at "precise control and source dust reduction" [1] - The first step involved upgrading the dust removal system to enhance the vacuum level of the PVC packaging system, thereby reducing dust emissions at the source [1] - The second step included recalibrating the gripping force of the packaging bag clamps and aligning the bag openings to prevent dust leakage during material loading [1] - The third step required fine-tuning the installation height of the packaging sewing machine and hot melt adhesive tape to ensure a tight seal, blocking dust escape routes [1] - The fourth step focused on optimizing the exhaust holes of the packaging bags to ensure smooth air discharge while preventing dust from escaping with the air [1] Group 3: Results and Impact - Following the modifications, the dust issue on-site showed improvement, reducing the waste of air resources previously caused by compressed air cleaning [1] - The initiative fostered a culture of continuous improvement among employees, embedding the spirit of lean innovation within the workforce [1]

金催化剂因其对深度氧化反应的抑制特性，在烯烃选择性氧化等绿色转化过程中表现出独特优势。然 而，金对氢气与氧气的活化能力有限，使其在丙烯一步环氧化等反应中的本征活性受到制约。传统双金 属合金化策略虽可提升反应速率，但往往伴随副反应的开启，导致丙烯过度加氢生成丙烷或过度氧化生 成二氧化碳。针对这一挑战，研究团队构建了一种全新的"电子围栏"策略，通过在金—分子筛界面精准 组装亚稳态铑原子层，实现对金活性位电子态的有效调控，提升了丙烯环氧化反应的活性与选择性，为 高性能选择性氧化催化剂的设计提供了新思路。 中化新网讯 近日，华东理工大学化工学院段学志教授、陈文尧特聘研究员等在金属催化剂电子结构调 控领域取得重要进展。相关成果发表在《美国化学会志》上。 ...