Group 1 - The South Korean government is addressing the crisis in the petrochemical industry by urging major companies to reduce excess production capacity and improve competitiveness [1][2] - Ten major petrochemical companies in South Korea have signed a restructuring agreement to cut naphtha cracking capacity by 2.7 to 3.7 million tons, which is approximately 25% of the country's total capacity of 14.7 million tons [1] - The government has set three main directions for structural adjustment in the petrochemical industry: reducing excess capacity and shifting to higher value-added products, improving financial health of companies, and minimizing impacts on the economy and employment [1] Group 2 - The South Korean government has requested that the ten companies submit detailed plans by the end of the year, emphasizing a "self-rescue first, government support later" principle [2] - The petrochemical industry is facing its most severe survival crisis in recent years due to continuous new capacity additions leading to oversupply and significant declines in profit margins [2] - A report from Boston Consulting Group (BCG) warns that if the downturn in the petrochemical industry continues, half of the companies in the sector may not be able to sustain operations within three years, necessitating a 24% reduction in domestic capacity [2]

Group 1 - The construction of chemical pilot test bases is crucial for integrating technological and industrial innovation, requiring enhanced collaboration across various sectors, safety standards, advanced processes, and financial services for sustainable high-quality development [1] - There are nearly 70 pilot test bases in China, but their development is uneven, necessitating collaborative efforts to improve policies and provide diverse financial services, build a multidisciplinary talent pool, balance public and commercial needs, and establish robust safety management and intellectual property systems [1] - The primary responsibility for safety in pilot test projects lies with the project unit, emphasizing the need for a comprehensive standard system covering the entire process of chemical pilot testing [1] Group 2 - The pilot testing process in the chemical industry is unique, requiring flexible and supportive policies due to the many uncertainties and the need for optimization based on actual conditions [2] - The "Ganzhi Hui" innovation park in Lanzhou New Area aims to create a full-chain transformation mechanism from R&D to pilot testing to industrialization, establishing a supportive system for efficient research outcome transformation [2] - A "guarantee-loan linkage" model has been proposed to mitigate economic risks associated with project failures in pilot test bases, providing loans and financing services through partnerships with financial companies [2] Group 3 - Representatives from various companies shared cases of advanced technological processes empowering pilot test bases during the conference, highlighting the importance of collaboration and innovation in the sector [3]

Core Viewpoint - The Yulin High-tech Zone is experiencing significant development in high-end, diversified, and low-carbon industries, with multiple projects underway that enhance its industrial capabilities and attract investment [1][4][10]. Project Developments - The China Coal Yulin Coal Deep Processing Base project is actively under construction, employing over 6,000 workers and 1,000 large construction machines across more than 3,000 acres [1]. - The 50,000 tons/year ultra-high molecular weight polyethylene resin project by China Chemical West New Materials Co. is the largest of its kind in the western region, utilizing self-developed technology [2]. - The first domestic direct utilization of carbon dioxide ethylene coupling carbonyl integration project by Shaanxi Xinseng Green Energy New Materials Co. aims to produce 100,000 tons of propanal, propanol, and propyl acetate annually [2]. Industrial Cluster Formation - Yulin High-tech Zone has established a large-scale coal chemical industry cluster with an annual production capacity of 4.8 million tons of basic chemicals, supported by key projects like the 1 million tons/year coal indirect liquefaction demonstration project [2][3]. - The region is focusing on developing fine chemicals and new materials, aiming to create an integrated development model that enhances vertical and horizontal collaboration among industries [2]. Economic Performance - In the first half of the year, the Yulin High-tech Zone achieved an operating income of 86.9 billion yuan and an industrial output value of 49 billion yuan, reflecting year-on-year growth of 2.23% and 19.5%, respectively [4]. - The zone plans to invest 9.1 billion yuan in 108 key projects by 2025, with a fixed asset investment of 13.4 billion yuan completed in the first half of the year, marking a 17.6% increase year-on-year [4]. Investment Attraction - The Yulin High-tech Zone successfully signed 41 projects during the Silk Road International Expo, attracting 21.778 billion yuan in investment across various sectors including fine chemicals and new materials [5][6]. - The zone has implemented a targeted investment strategy, leveraging leading enterprises to attract upstream and downstream projects, with a total investment of 6.9 billion yuan for various projects [6]. Technological Innovation - The Yulin High-tech Zone has established a comprehensive service team to facilitate project implementation, significantly reducing the time from project initiation to completion [10]. - The region has introduced policies to support technological innovation, with 57 technology contracts registered and a total transaction value of 100 million yuan in the first half of the year [10][11]. Low-Carbon Initiatives - Yulin High-tech Zone is recognized as a low-carbon pilot area, focusing on hydrogen energy development and integrating green hydrogen into its coal chemical processes [16][20]. - The zone aims to reduce carbon emissions significantly, with a target of 4.32 tons of CO2 per 10,000 yuan of GDP by 2024, a 34.35% decrease from 2020 levels [20].

Core Viewpoint - The successful commissioning of a new 500,000 tons/year propane deasphalting unit at Karamay Petrochemical Company marks a significant advancement in the company's lubricating oil structural adjustment projects, enhancing production capabilities and optimizing product structure [1]. Group 1: Project Details - The propane deasphalting unit was successfully commissioned on August 15, 2023, and has already processed 1,000 tons of material with stable production operations [1]. - This unit is part of a series of key construction projects aimed at adjusting the lubricating oil structure, following the commissioning of a high-pressure hydrogenation unit in 2019 and a white oil hydrogenation unit in 2022 [1]. - The construction of the unit began on April 28, 2024, with an expected completion date of June 30, 2025 [1]. Group 2: Technical Specifications - The unit occupies nearly 10,000 square meters and consists of subcritical extraction, supercritical solvent recovery, and flashing of asphalt-deasphalt oil [1]. - It primarily uses paraffin-based vacuum residue oil as raw material and employs supercritical extraction technology to produce deasphalted oil [1]. Group 3: Production Impact - The new unit will optimize the feed for the company's existing three high-pressure hydrogenation units, increasing the production of bright stock and high-end white oil products [1]. - It will also enhance the production capacity of hard asphalt products, thereby optimizing the company's lubricating oil product structure [1].

Group 1 - The second academic conference on bioreactor engineering and biomanufacturing was held in Shanghai, focusing on cutting-edge technologies and industry development in the field [1] - East China University of Science and Technology aims to seize opportunities in the biomanufacturing sector, enhancing research in fine chemicals, electronic chemicals, and new energy [1] - Advanced biomanufacturing is recognized as a disruptive technology that transcends traditional disciplines, necessitating a new foundational development logic [1][2] Group 2 - Bioreactors are identified as the "core engine" of biomanufacturing, with next-generation intelligent bioreactors expected to facilitate the efficient conversion of synthetic biology achievements [1] - The importance of bioreactor engineering in the industrialization of synthetic biology outcomes is emphasized, calling for enhanced collaboration between industry, academia, and research [1] - Key figures in the field discussed various topics, including the development of synthetic biology, the application of core materials in biopharmaceutical innovation, and the upgrade of the health industry driven by food and medicine integration [2]

Core Viewpoint - The successful launch of the 70,000 tons/year high-performance carbon black production project by Sinochem Quanzhou marks a significant advancement in China's carbon black industry, utilizing catalytic oil slurry and ethylene tar as raw materials to produce high-value-added carbon black products [1] Group 1: Project Launch and Team Formation - The carbon black demonstration project commenced construction in November 2022, with the appointment of Ge Xing as the project leader responsible for overseeing all related work [2] - Ge Xing faced challenges in team formation due to a lack of internal experience in carbon black operations, leading to the recruitment of a 34-member production team, including 8 fresh graduates [2] Group 2: Project Execution and Innovation - As the first domestic facility to produce carbon black from petroleum-based raw materials, the project encountered numerous challenges, which Ge Xing addressed through innovative strategies and efficient planning [3] - The project successfully commenced production two days ahead of schedule on April 10, 2024, with all three production lines fully operational by June 2024, achieving a record of "immediate production upon commissioning" [3] Group 3: Continuous Optimization and Technical Improvements - Post-launch, Ge Xing focused on optimizing the plant's operations, addressing discrepancies between design data and actual conditions, particularly in raw material tank requirements [4] - The team implemented 183 technical modifications and resolved over 170 maintenance issues, effectively managing production fluctuations [4]

中化新网讯 日前，国家标准委下达18项强制性国家标准制修订计划，中国膜工业协会参与申报的《膜 生物反应器组器能效水效限定值及等级》位列其中，这是我国膜行业首个强制性国家标准，将填补膜生 物反应器(MBR)产品能效水效标准空白。 据了解，MBR作为水处理领域的关键技术装备，其能效水效水平直接影响污水处理厂的运行成本和资 源消耗。该标准的制定实施将有效提升行业准入门槛，淘汰落后产能，促进MBR技术向高效低碳方向 发展。膜协会将组织相关单位认真研制该标准，系统开展MBR组器能效水效测试方法研究，科学确定 限定值指标和分级要求，确保标准科学性、先进性和可操作性。 ...

Core Viewpoint - The XNC-98-5 large methanol synthesis catalyst developed by Sinochem Southwest Chemical Research and Design Institute has successfully passed performance validation after nearly three years of use in a 1.83 million tons/year methanol plant of China Energy Group, indicating a successful domestic replacement of imported catalysts [1][4]. Group 1: Catalyst Performance - The catalyst has shown superior performance in key indicators such as bed pressure drop, MTO methanol quality, and purified gas consumption compared to imported catalysts [1][4]. - During the final 72-hour assessment period, the catalyst met design and technical protocol requirements for methanol production, including purified gas consumption per ton of methanol, methanol yield, and important operational parameters [4]. - The catalyst maintained excellent methanol conversion rates, selectivity, and thermal stability, with operational temperature and pressure below design values, achieving a lifespan target of at least three years [4]. Group 2: Industry Context - Historically, China's large methanol plants have relied on imported methanol synthesis technology and catalysts, with over 40 million tons of capacity built or under construction using Davy radial water-cooled tower technology [4][5]. - The Sinochem Southwest Institute began research on low-pressure methanol synthesis technology and catalysts in the late 1970s and has been developing large-scale catalysts since 2008 to meet the industry's needs for domestic alternatives [5]. - The catalyst was first used in the China Energy Group's methanol plant in September 2022, following two cycles of using imported catalysts since the plant's commissioning in 2016 [5].

Group 1 - The core technology developed by the company is an electrochemical oil removal method based on low-pressure high-frequency pulsed electric fields, which effectively separates heavy oil wastewater without the use of demulsifiers [1][2] - The technology has been successfully applied in CNOOC Huizhou Petrochemical Company for over a year, processing more than 180,000 tons of heavy oil wastewater [1] - The technology allows for rapid demulsification within 50 seconds and efficient oil-water separation within 30 seconds, achieving oil content in treated water below 5 ppm [2] Group 2 - The technology is versatile and can be used for high oil content wastewater, including electro-dehydrated black water and sludge from crude oil tanks [2] - The industrial demonstration unit built in Huizhou Petrochemical has shown satisfactory results, with average oil content and suspended solids reduced to 16.6 mg/L and 25 mg/L, respectively, and treatment costs reduced by over 60% compared to conventional methods [2] - Future plans include expanding the technology's application to high-acid crude oil and aging oil wastewater treatment, as well as developing smaller units for different scales of sludge treatment [3]

目前，该技术已应用于万华化学、华鲁恒升等龙头企业，并在石油化工、新能源装备等领域推广。 中化新网讯 近日，自贡兆强密封制品实业有限公司磁性液体密封装置技术与应用项目获第50届日内瓦 国际发明展金奖。 该项目由兆强公司联合青海理工学院、西华大学共同研发，针对传统密封技术易泄漏、维护成本高等痛 点，创新性采用磁性液体作为密封介质，通过磁场精准控制，实现了耐酸碱、高速旋转、零磨损的密封 效果。 ...