滨州日报/滨州网讯在滨州，一场由科技创新驱动的深刻变革，正将传统化工生产的"资源消耗型"逻 辑，改写为"绿色循环型"范式。 "过去每生产一吨环氧丙烷，需要消耗新鲜水约40吨，产生皂化渣约600千克。"日前，在滨化集团环氧 丙烷装置区，技术经理赵明告诉记者，依靠自主研发的新工艺，新鲜水耗已降至11吨以下，皂化渣产生 量低于90千克，且实现变废为宝、循环利用。 环氧丙烷是一种广泛应用于聚氨酯、医药、环保涂料等领域的重要化工基础原料，国内产能已突破600 万吨。目前，行业主要存在氯醇法、共氧化法、双氧水直接氧化法三种生产工艺。氯醇法作为最成熟的 工艺，其产品纯度高、杂质含量低，在高端聚醚、特种树脂领域具有难以替代的独特优势。 近年来，面对国家"双碳"战略和《产业结构调整指导目录（2024年本）》对传统氯醇法环氧丙烷生产工 艺提出的新要求，滨化集团依托自身循环经济产业链优势，组建了由工艺、生产、设备等多专业技术骨 干构成的专项研发攻关团队，创新性构建"源头减量化－过程提效化"的发展路径，全力推进环氧丙烷装 置进行升级改造。 项目改造实施后，经济效益立竿见影。按照滨化集团环氧丙烷产能计算，每年可节约新鲜水500余万 吨 ...

来源：CBC金属网 综合 今日萤石市场小幅上涨。需求端，新能源领域如六氟磷酸锂和PVDF的需求持续增长，推动萤石年需求 增量约3万吨，而传统制冷剂领域因配额政策可能松绑及海外空调替换周期启动，出口需求同比增加， 形成温和需求支撑。供应端，国内萤石矿山受安全与环保标准升级制约，开工率维持在55%-60%低位， 新增产能几乎为零，开采成本较2025年抬升8%-10%，导致供应紧张。全球层面，墨西哥、南非等主产 国资源管控趋严，出口量同比下降，进一步加剧国际市场供应偏紧。主要生产企业如金石资源、中欣氟 材等，因资源枯竭和环保投入增加，面临成本压力，但通过优化开采技术和提升资源利用率，维持了市 场竞争力。供需市场动态调整，需求增长与供应约束共同作用，推动价格小幅上行。 生产商 当前萤石市场供应端呈现显著收缩态势，国内资源约束与环保政策双重压力导致产能受限。北方主产区 因严寒天气进入传统的季节性减产与停产检修期，部分露天矿山开采和选矿作业受限，导致国内萤石精 粉的整体现货供应量环比有所下降。与此同时，常态化安全生产与环保检查对部分中小型矿企的生产稳 定性构成持续约束，进一步强化了供应端的刚性。主要生产企业如金石资源等报 ...

Group 1: Overview of Major Companies in Wet Electronic Chemicals - BASF is a leading supplier in the industry with the highest global market share, offering a range of wet electronic chemicals including inorganic high-purity reagents and functional formulation liquids [2] - DuPont, following its split in 2019, continues to excel in organic silicon-based electronic chemicals and plans to spin off its electronic materials business by 2025 [2] - Honeywell specializes in high-purity inorganic chemicals and has significant production capabilities in ultra-pure acids and organic solvents [2] - Entegris, after acquiring Cabot Microelectronics, offers a wide range of high-purity chemicals for semiconductor applications [2] - Avantor is a major supplier of ultra-pure reagents and electronic-grade solvents, focusing on high-purity chemicals for the electronics industry [2] Group 2: Japanese Companies in Wet Electronic Chemicals - Sumitomo Chemical is a core supplier of ultra-pure chemicals for semiconductors and displays, with significant advantages in large wafer manufacturing applications [5] - Kanto Chemical holds a significant market share in ultra-pure acid and functional chemical production for semiconductor applications [5] - Shin-Etsu Chemical is a major producer of photoresists and associated wet electronic chemicals for the semiconductor industry [5] - Mitsubishi Chemical produces a variety of high-purity acids and cleaning agents for microelectronics processing [5] Group 3: South Korean Companies in Wet Electronic Chemicals - Dongwoo Fine-Chem, a subsidiary of Sumitomo Chemical, is a pioneer in developing high-purity chemicals for semiconductor and TFT-LCD manufacturing [8] - Dongjin Semichem has a strong presence in the wet electronic chemicals market for new display technologies, holding a monopoly in certain functional chemicals [8] - Soul-brain is recognized as a leading supplier of high-purity hydrofluoric acid in South Korea [8] Group 4: Taiwanese Companies in Wet Electronic Chemicals - Dongying Chemical Co., Ltd. focuses on producing stripping and developing liquids for semiconductors and TFT-LCD applications [9] - Kuan-Tung Hsin-Lin Technology Co., Ltd. has achieved top-tier quality in hydrogen peroxide production, alongside other electronic-grade chemicals [9] - Chang Chun Chemical Co., Ltd. is a major supplier of electronic-grade sulfuric acid and other chemicals for the semiconductor industry [9] Group 5: Chinese Mainland Companies in Wet Electronic Chemicals - Anji Microelectronics Technology Co., Ltd. projects a revenue of 1.545 billion yuan from CMP polishing liquids in 2024, with a production capacity of 33,100 tons [10] - Hubei Xingfu Electronic Materials Co., Ltd. is the market leader in electronic-grade phosphoric acid, with a projected revenue of 1.02 billion yuan in 2024 [10] - Jiangyin Jianghua Microelectronics Materials Co., Ltd. is one of the few companies capable of supplying electronic-grade hydrofluoric acid for 12-inch advanced processes [10]

核心提示 省委十一届十次全会明确提出，做好"原字号""老字号""新字号""外字号"强产业大文章。这是一场立足 省情、观照全局、指向未来的系统性产业行动部署。 河南产业家底厚实，但唯有转型升级方能激发持久动能。"老字号"如何焕新、在传承中突破，"原字 号"如何跃升、在根基上生长，"新字号"如何壮大、在创新中领跑，"外字号"如何拓展、在开放中图 强，这四篇文章，篇篇关乎发展质量，紧扣竞争优势。岁末之际，本报记者从产业一线带来这组观察， 共同见证并思考中原大地如何以四张产业答卷"拼"出高质量发展新图景，夯实现代化河南建设的坚实脊 梁。 做深 原字号 资源产业点石成金 三门峡朝辉铜业的铜箔被加工至微米级，飞入中国空间站天和核心舱；多氟多点"氟"成金，将高品质电 子级氢氟酸打入国际芯片巨头供应链；洛阳钼业提取的稀有金属，成为动力电池的关键成分——这些源 自中原大地的原材料，正以前所未有的精度与强度，深刻定义着现代工业的高度。 河南有不少"原字号"产业，矿业、钢铁、有色金属、建材、化工等，这些看似传统的领域，实则是经济 大厦不可撼动的基石。我省凭借深厚的资源积淀与产业底蕴，正将这种"原"动力，锻造成驱动高质量发 展的核心 ...

Core Viewpoint - The company has successfully transformed low-grade waste rock into high-value phosphate concentrate through innovative technology, addressing resource scarcity and high market prices while achieving significant cost savings [1][2][4]. Group 1: Technological Innovation - The company developed a proprietary low-grade phosphate flotation process that converts previously discarded waste rock into valuable phosphate concentrate [2][3]. - As of November 26, the company processed 1.21 million tons of ultra-low-grade phosphate rock, producing over 290,000 tons of concentrate and saving approximately 160 million yuan [2]. - The minimum grade for phosphate selection has been reduced to 9.69%, significantly below the industry standard of 18% in Hubei province, setting a new industry record [2][3]. Group 2: Efficiency and Resource Management - The company implemented lean management practices to balance production and energy consumption, achieving a reduction in water and energy usage [4]. - Innovations such as the "double alkali method" for wastewater purification have led to zero discharge and significant cost savings in water treatment [4]. - The company modified its milling process, resulting in a 9.8% reduction in energy consumption compared to the previous year, saving an estimated 5.61 million yuan [4]. Group 3: Future Development and Industry Positioning - The company invested over 12 million yuan in a research and development platform to continue advancing its technology and addressing challenges in processing difficult ores [5]. - A partnership with Wengfu Group aims to transition from fertilizer production to fine phosphorus chemicals, marking a significant step in industry transformation [6]. - The company is actively pursuing high-value utilization of phosphate resources from phosphogypsum and tailings, demonstrating a commitment to sustainable practices and resource optimization [6].

Core Viewpoint - The investment by Shangwei Co., Ltd. in Sichuan Zhongfu Taihua New Material Technology Co., Ltd. marks the initiation of a dual-driven strategy combining "cables + chemicals," aiming to enhance its market position in emerging industries such as new energy and semiconductor sectors [1][5]. Group 1: Investment and Strategic Layout - Shangwei Co., Ltd. will hold a 51% stake in Zhongfu Taihua after the capital increase, solidifying its strategic layout in the electronic chemicals and related basic chemicals sector [1]. - The investment aligns with national strategies and regional industrial development, particularly in the context of the "14th Five-Year Plan," which emphasizes the growth of emerging industries [1][7]. Group 2: Business and Product Development - Shangwei Co., Ltd. is recognized as the largest special cable enterprise in Southwest China, with a diverse product range including cables for nuclear power, rail transit, and renewable energy applications [5]. - Zhongfu Taihua's projects, including a 200,000 tons/year hydrogen peroxide project and electronic-grade chemicals, are set to commence production by Q1 2026, contributing to the supply chain for new energy and semiconductor industries [5][6]. Group 3: Market Potential and Synergy - The dual business model is expected to create a synergistic effect, enhancing overall performance and establishing a second growth driver for Shangwei Co., Ltd. [5][6]. - The electronic chemicals produced by Zhongfu Taihua are crucial for applications in solar panels, semiconductors, and food packaging, indicating significant market potential [6]. Group 4: Regional Development Impact - The investment is strategically positioned within Leshan's robust chemical industry, which aims to transition towards high-end and differentiated products, targeting a green chemical industry output of 600 billion yuan by 2027 and over 1 trillion yuan by 2029 [8].

Core Viewpoint - The company, Zhongjuxin, has established a stable supply of products to renowned integrated circuit manufacturers such as SMIC and SK Hynix, gaining recognition for product quality and consistent supply capabilities [1] Group 1: Product Supply and Recognition - Zhongjuxin's products are recognized for their quality and stable supply, serving major clients in the integrated circuit manufacturing sector [1] - The company has developed long-term partnerships with key players like SMIC, Yangtze Memory Technologies, and Huahong Group [1] Group 2: Market Strategy and Innovation - The company is focused on continuous technological innovation and expanding its product range to meet market and customer demands [1] - Zhongjuxin is accelerating market development, particularly targeting overseas semiconductor clients [1] Group 3: Product Development and Capabilities - The company has strategically organized its supply capabilities for electronic wet chemicals and specialty gases, implementing capacity expansion and advanced electronic chemical materials projects [1] - Products such as electronic-grade hydrogen fluoride, sulfuric acid, and nitric acid have been recognized as internationally advanced or domestically leading, breaking international monopolies and achieving cost reductions [1]

Core Viewpoint - Duofluor New Materials Co., Ltd. has achieved significant recognition in the field of intellectual property, being included in the first batch of national-level industrial intellectual property operation centers and with its chairman re-elected as the president of the local intellectual property protection association, indicating a strategic shift towards leading regional development in intellectual property [1][8]. Group 1: Strategic Development - The company has transitioned from a passive approach to intellectual property rights to a proactive strategy, emphasizing the importance of intellectual property as a core pillar of its strategic decision-making [4][5]. - Since 2016, Duofluor has implemented a comprehensive intellectual property management system, introducing a "patent navigation" tool in 2022 to enhance its strategic development [4][5]. - The company recognizes the interdependence of product, capital, and intellectual property markets, viewing them as essential components for sustainable growth [5][6]. Group 2: Innovation and Commercial Value - Duofluor has applied for over 1,600 patents, with more than 1,000 granted, primarily consisting of high-barrier invention patents that have been successfully industrialized [6][7]. - The company has established itself as a leader in standardization, having revised over 100 national and industry standards and created a national recognized laboratory in the inorganic fluorine chemical field [6]. - Duofluor has become a key player in international standardization, leading the development of multiple international standards in the fluorine chemical sector, marking a shift from follower to rule-maker [6][7]. Group 3: Industry Leadership and Public Service - The company's ongoing efforts in intellectual property have not only strengthened its competitive edge but also earned it significant trust and recognition within the industry [8]. - Duofluor aims to share its practical experiences in intellectual property management to assist other companies in building risk prevention systems, thereby enhancing overall industry innovation [8][9]. - The company has outlined a strategic direction focusing on protecting innovation, connecting government and enterprises, and strengthening industry collaboration to foster a cooperative innovation environment [9]. Group 4: Commitment to Continuous Improvement - Duofluor is committed to advancing its intellectual property initiatives, including establishing a regional collaborative innovation platform and providing comprehensive services from technology layout to rights acquisition [10][11]. - The company emphasizes the importance of nurturing talent and enhancing grassroots participation in intellectual property development, while also calling for more supportive policies [11]. - Duofluor believes that a strong commitment to intellectual property will enable Chinese enterprises to thrive in the global market, continuing to leverage intellectual property as a strategic engine for growth [11].

Core Viewpoint - Jiaozuo City is transforming from a resource-dependent economy to a modern industrial system with a focus on high-quality development, showcasing significant progress in traditional and emerging industries [1][2][4]. Group 1: Traditional Industry Transformation - Jiaozuo's transformation began with the deep renovation and upgrading of traditional industries, exemplified by Longbai Group, which has become a global leader in the titanium industry through innovation [2][3]. - Other companies like Zhongyuan Neipei Group and Wind God Tire have also successfully transitioned, with Zhongyuan Neipei evolving into a hydrogen fuel cell engine system provider and Wind God Tire achieving world records in giant engineering tires [3]. Group 2: Emerging Industry Growth - Strategic emerging industries are becoming a new engine for economic growth in Jiaozuo, with significant increases in high-tech and strategic emerging industry value added, growing by 43.8% and 15.2% respectively in the first half of the year [4][5]. - The new materials industry is a key focus, with companies like Duofu Duo leading in lithium hexafluorophosphate and electronic-grade hydrogen fluoride, contributing to a new materials industry scale exceeding 100 billion [4][5]. Group 3: Future Industry Layout - Jiaozuo is proactively laying out future industries, such as the aerospace big data industry base project, which aims to create a 6 billion yuan industry ecosystem over the next decade [6][7]. - The city is also enhancing its digital economy, with over 2,000 related enterprises and nearly 500 million yuan in cumulative tax revenue from the digital industry [6][7]. Group 4: Policy and Strategic Support - Jiaozuo is implementing a dual strategy of policy support and park construction to drive future industry development, with plans to optimize industrial layout and strengthen technological innovation [7]. - The city aims to cultivate key industrial chains and enhance competitiveness in traditional, strategic emerging, and future industries, contributing to the modernization of the regional economy [7].

Core Insights - During the "14th Five-Year Plan" period, significant progress has been made in the construction of chemical parks in China, transitioning from standardized construction to high-quality development [1] - Chemical parks have become the mainstay and stabilizer for high-quality development in the petroleum and chemical industry, playing a crucial role in industrial leadership, safety management, and green development [1] Group 1: Development and Capacity - As of August 2025, 729 chemical parks have been officially recognized across 29 provinces and regions in China, with a well-established management system in place [1] - In Shandong Province, the number of parks has been optimized from over 190 to 84, significantly improving management levels and development quality [1] - By 2024, the output value of chemical parks is expected to account for over 69% of the total industry output, with 22 super-large parks generating over 100 billion yuan and 38 large parks generating between 50 billion to 100 billion yuan [1] Group 2: Industrial Clusters and Regional Development - Coastal regions have formed four major petrochemical bases, with refining, ethylene, and PX production capacities accounting for 36%, 55%, and 73% of the national total, respectively [2] - The Ningbo Petrochemical Zone has become the first chemical park in the country to exceed 300 billion yuan in output value, achieving over 95% self-sufficiency in raw materials [2] - The "Energy Golden Triangle" formed by Ordos, Ningdong, and Yulin in Inner Mongolia has significant production capacities in coal-to-oil, olefins, and ethylene glycol, accounting for 86%, 68%, and 32% of the national total, respectively [2] Group 3: Smart Management and Technological Advancements - As of October 2025, 63 chemical parks have been recognized as smart chemical parks, with 55 included in the "14th Five-Year Plan" typical case list [3] - These parks have developed unique and practical smart management systems for safety supervision, environmental monitoring, emergency response, and closed management [3] - A total of 113 technologies have been included in the "Applicable Technology Directory for Smart Chemical Parks," marking a new phase of standardization and normalization in smart park construction [3] Group 4: Green Transformation and Circular Development - The chemical parks have accelerated industrial structure adjustments, promoting energy-saving and carbon-reduction technologies while exploring coupling development paths with green electricity and bio-based chemicals [4] - As of now, 37 chemical parks have been recognized as green chemical parks, with 15 in the construction phase [4] - The Shanghai Chemical Zone and four other parks have initiated low-carbon construction, setting a benchmark for green development in the industry [4] Group 5: Innovation and Pilot Platforms - A number of high-level chemical pilot platforms have been established, with the Shuyuan New Materials Pilot Platform recognized as a key cultivation platform by the Ministry of Industry and Information Technology [5] - The Zhejiang University Quzhou Research Institute has created a comprehensive pilot platform that has attracted over 30 enterprises and 46 projects in three years [5] - The Dalian Songmu Island Chemical New Materials Pilot Platform addresses the industry's challenges by providing spaces for scaling up research projects, facilitating the conversion of laboratory results into industrial applications [5]