Core Viewpoint - China Salt Lake Industry Group, through its subsidiary Qinghai Salt Lake Industry Co., has developed into the largest potash fertilizer production base in China, playing a crucial role in ensuring food security in the country [1] Group 1: Potash Supply and Price Stability - The potash fertilizer market has experienced fluctuations due to various domestic and international factors, and the company has made significant efforts to stabilize supply and prices [2] - China relies heavily on potash imports, with over 50% of its needs met through foreign sources, making domestic production capacity essential [2] - The company currently has an annual production capacity of 5 million tons of potash fertilizer, which strengthens its negotiating position in import discussions [2] Group 2: Central-Local Cooperation - The establishment of China Salt Lake through a joint venture between China Minmetals and the Qinghai provincial government is expected to have a profound impact on the company and the potash industry [3] - China Minmetals brings strong technical capabilities, financial resources, and management experience, which will support the efficient utilization of salt lake resources [3] Group 3: Development Strategy - The company is actively working to build a world-class salt lake industry base and is integrating into the management system of China Minmetals [4] - The company is implementing a "three-step" development strategy to enhance its production capabilities and technological innovation [5] Group 4: Specific Initiatives - The company plans to fully integrate into China Minmetals' management system within three months and learn from its practices [5] - The company aims to increase its annual production capacity of lithium carbonate to 80,000 tons by the end of the year, following the completion of a lithium salt integration project [5] - Efforts are being made to stabilize the existing 5 million tons of potash fertilizer production capacity while improving resource recovery rates and product quality through technological innovation [6] Group 5: Green Development and Brand Building - The company is focusing on green development by leveraging its annual production capacity of 400,000 tons of molten salt and aims to achieve comprehensive utilization of salt lake resources and renewable energy [6] - The "Salt Bridge" brand of potash fertilizer has gained significant recognition, and the company plans to enhance product quality and brand value while increasing its influence in the industry [6]

Group 1 - Sun Xuexiang has been recognized multiple times for his technical skills and contributions to the Gansu Jinchang Chemical Industry Group, including awards such as the "National Labor Model" in 2023 [1][2] - He has led over 20 technical transformation projects, saving the company more than 9 million yuan, and successfully revived a 600,000 yuan compressor crankshaft that was facing scrapping [2][3] - Sun established a provincial-level skills master studio in 2016, which became a national-level studio in 2020, fostering innovation and training for young technicians [3] Group 2 - The studio has produced several practical patents and completed over 30 technical innovations, generating annual economic benefits exceeding 10 million yuan [3] - The studio has also identified and addressed over 80 equipment hazards, including more than 20 major risks [3] - The collaborative efforts in the studio have created a platform for skill exchange and technical research among workers [3]

Core Viewpoint - The petrochemical industry must leverage technological innovation, circular economy, carbon management, and equipment upgrades to become a leader in carbon reduction efforts [1][2]. Group 1: Equipment Upgrades - Equipment upgrades are essential for energy saving and carbon reduction, serving as an "efficiency enhancer" [1]. - Cuohua Group's Huaxing Chemical implemented variable frequency transformations on sulfuric acid plant pumps and SO2 fans, saving 1.7145 million kWh of electricity and 1.2 million yuan in electricity costs annually [1]. - Cuohua Liuguo Chemical upgraded air compressors to permanent magnet variable frequency models, reducing ineffective operation and saving 170,000 kWh of electricity annually, equivalent to 20.89 tons of standard coal [1]. - Cuohua Organic Chemical customized high-efficiency pumps using multi-condition hydraulic optimization technology, saving 117,000 kWh of electricity and reducing CO2 emissions by 96.5 tons annually [1]. Group 2: Intelligent Management - Intelligent management acts as an "accelerator" for energy saving and carbon reduction [2]. - Huaxing Chemical implemented a "dual-engine" management system to dynamically monitor 87 key energy consumption indicators, ensuring timely optimization of energy-saving measures [2]. - Liuguo Chemical utilized pressure recovery technology to achieve 3.2 million kWh of annual electricity generation from recycled water [2]. - Cuohua Group's New Bridge Mining Company established an intelligent pump room for unattended operation, saving 200,000 kWh of electricity annually [2]. Group 3: Green Energy Alternatives - Transitioning from fossil fuels to renewable energy is an effective pathway to achieve carbon neutrality [2]. - Cuohua Group actively applies technologies such as cogeneration, clean coal gasification, and waste heat power generation to enhance energy utilization efficiency [2]. - The company is exploring joint ventures for photovoltaic power generation projects to increase green electricity usage and has developed a clear roadmap for green electricity replacement [2]. - Cuohua Group prioritizes the deployment of photovoltaic power on factory rooftops and idle land, while also exploring low-carbon energy applications like green hydrogen and biomass energy [2]. Group 4: Overall Impact - The practice demonstrates that green transformation is not merely a cost burden for companies but a core source of competitive advantage [2]. - Embedding energy saving and carbon reduction into the development foundation is crucial for leading the industry in carbon reduction efforts, ultimately achieving a win-win situation for economic and ecological benefits [2].

中化新网讯 7月19日，由哈密市人民政府、中国能建（601868）投资集团有限公司主办的"2025光热与 新型储能高质量发展交流会"在哈密市举办。交流会聚焦光热与新型储能领域的新技术、新成果、新模 式，为哈密乃至新疆、全国的能源产业高质量发展建言献策。 中国科学院院士、西安交通大学电子与信息学部主任管晓宏认为，哈密具备建设零碳园区、零碳城市甚 至零碳区域的潜力。他提出，哈密应优先实现本地新能源消纳，减少化石能源依赖，逐步推广零碳供 电、供热、供冷模式，为全国"双碳"目标贡献力量。 当前，哈密市正积极打造"国家级现代综合能源产业化示范基地"样板区。中国能建将充分发挥全产业链 优势，推动光热和新型储能关键核心技术突破，助力绿色可持续发展。中能建新疆能源发展有限公司总 工程师张鑫表示："我们将充分发挥全产业链优势和'投建营'一体化、专业化优势，以创新驱动全力推 进光热和新型储能关键核心技术突破，以数字智慧加快推动新能源产业转型升级，以共享融合引领带动 多方互利共赢。" 交流会期间，新疆哈密光热技术研发中心正式揭牌。该中心由大唐新疆发电有限公司、中能建新疆能源 发展有限公司及哈密职业技术学院联合成立，汇聚多家产业链优 ...

Group 1 - The 2025 annual meeting of the China Inorganic Salt Industry Association's Hydrotalcite Industry Branch was held in Golmud, Qinghai, highlighting the broad prospects of hydrotalcite in environmental protection, chemicals, and new energy sectors [1] - Experts emphasized the need to enhance product quality and stability, and to promote green production processes and high-end application development through industry-academia-research collaboration [1] - The president of the Hydrotalcite Industry Branch, Lin Yanjun, stated that strengthening industry communication, promoting technological innovation, and facilitating collaboration across the industrial chain will inject new momentum into high-quality industry development [1] Group 2 - Presentations during the meeting included insights on the new development opportunities for the hydrotalcite industry due to stricter environmental policies and the expansion of emerging applications [2] - Experts from various institutions provided new ideas for the development and application of hydrotalcite, focusing on structural regulation of hydrotalcite-based two-dimensional materials and high-value utilization of magnesium resources [2] - A company representative introduced innovative production methods that resulted in an annual production capacity of 20,000 tons of raw composite metal hydroxide (hydrotalcite), primarily producing five high-performance additive products [2]

自开展深入贯彻中央八项规定精神学习教育以来，南化公司紧扣"学查改"一体推进，以整改实效检验学 习成果，以制度建设固作风根基，以务实举措解群众难题，将筑牢廉洁自律防线和强化领导干部作风建 设转化为推进企业高质量发展的强劲动力。 靶向整改见真章 南化公司坚持问题导向，通过党委巡察、审计监督、大监督工作格局下的多部门联动等渠道，全方位排 查"四风"问题。公司聚焦违规吃喝、形式主义等重点问题和突出现象进行摸排，建立动态整改清单，实 行销号管理，确保每个问题整改都有迹可循、整改到位。在公务接待、财务管理等关键环节，公司通过 源头管控和精细化的流程梳理与优化，上半年业务招待费、车辆使用费、非生产性支出同比分别下降 35.33%、12.35%、20.48%。 办好实事暖民心 南化公司把"我为群众办实事"作为检验作风的试金石，公司领导班子、二级单位领导利用每周"现场两 小时"，深入装置现场、车间班组调研，收集职工急难愁盼问题。针对基层反映强烈的"会议多、报表 繁"问题，优化会议管理，上半年共压减会议27场，会议时长压缩20%以上。 该公司还搭建职工代表提案管理平台，构建全流程线上化的"云端提案"系统，及时回应职工建议，启 动 ...

Group 1 - The core viewpoint of the article emphasizes the establishment of the world's largest integrated propane dehydrogenation (PDH) production base by Zhongjing Petrochemical in Jiangyin Port City Economic Zone, Fujian Province, which is seen as a "national business card" for China's high-end petrochemical industry [2][5] - The project has a total investment of 30 billion yuan, with an annual output value of 60 billion yuan, and is expected to drive the upstream and downstream industry chain's output value by over 50 billion yuan [5] - The base features three PDH units and four polypropylene units, achieving an annual production capacity of 2.8 million tons of propylene and 3.8 million tons of polypropylene, making it the largest in the world [2][5] Group 2 - The facility has achieved a 40% increase in energy utilization and a 30% reduction in carbon emissions through a circular economy model, highlighting its commitment to green and efficient development [5] - The base includes the world's largest PDH unit with an annual capacity of 1 million tons and a domestic equipment localization rate of 99.5%, which is the highest in the industry [5] - The project has set multiple industry records, including ten global first sets of equipment and eight national first sets, showcasing its technological advancements and achievements in domestic manufacturing [5]

据介绍，这项技术能通过催化反应，把生物乙醇实时转化为氢混燃气，直接供给内燃机燃烧产生动力。 这种"现制现用"的模式，省去了氢能储存、运输和加注等环节，降低了氢能综合利用成本，真正做 到"用氢不见氢，可靠便捷低成本"。此外，重整产生的氢能燃烧效率比乙醇本身更高，可替代石油、天 然气等化石燃料，且燃烧尾气主要是水蒸气，实现了能源利用全链条的低碳清洁。 "生物乙醇重整在线制氢技术"首席科学家、武汉理工大学船海与能源动力工程学院游伏兵教授指出，生 物氢能是未来能源体系的重要组成部分。自1980年起，科研团队经过近半个世纪的努力，将非贵金属催 化剂与专用重整器等关键装备深度结合，在全球范围内率先实现乙醇高效在线重整制氢技术的产业化突 破。这一技术能快速转化为"绿氢"生产力，既符合"建设清洁低碳、安全高效现代能源体系"的战略要 求，又拥有广阔的应用前景。 游伏兵表示，目前"生物乙醇重整在线制氢技术"已在多个领域展现出应用潜力，能适配船舶、汽车等交 通工具及发电储能场景。值得一提的是，该技术与广西科学院非粮生物质能技术全国重点实验室研发 的"非粮生物质原料低成本制乙醇技术"深度协同，构建起了从原料制备到氢能应用的全产业链闭 ...

Core Viewpoint - The photovoltaic industry is facing dual challenges from both internal and external factors, necessitating technological advancements to offset cost pressures and strengthen industry self-discipline to curb vicious competition [1][2] Group 1: Industry Challenges and Responses - The China Photovoltaic Industry Association emphasizes the need for consensus and collective efforts to address current difficulties, focusing on innovation to enhance product value [1] - A resilient and collaborative supply chain system is essential for building a more robust industrial ecosystem [1] - The association will support comprehensive governance efforts and enhance self-regulation to combat unhealthy competition [1] Group 2: Quality Improvement and Standards - Suggestions for improving photovoltaic product quality include accelerating the release of guiding documents, enhancing regulatory sampling, and increasing inspection and acceptance efforts [1] - The need for a dedicated standard system for solar storage devices is highlighted due to the challenges posed by extreme environmental conditions [2] Group 3: Regional Development and Capacity - Datong City aims to become an energy city, focusing on the development of renewable energy projects, with installed capacity reaching 10 million kilowatts, including nearly 6 million kilowatts of photovoltaic capacity [2]

中化新网讯 "粗氢"难以高效、低成本地提纯和储存，这一问题长期困扰产业发展。日前，中国科学院 院士包信和、复旦大学未来能源高等研究院研究员朱义峰及北京大学马丁教授团队成功研发出一种全新 的催化技术，首次实现工业粗氢的直接分离与存储一体化，有关成果发表在《自然·能源》上。 "工业粗氢是一种被杂质困住的宝藏。"包信和表示，全球每年生产氢气超9500万吨，我国贡献超过3300 万吨。其中，超过98%的氢气来自煤炭、天然气等化石能源的重整过程。此外，钢铁、化工等行业也会 排放大量含氢废气，每年全球排放量约990万吨。包信和说："这些宝贵的工业粗氢含有大量杂质——主 要是一氧化碳和二氧化碳（统称COx）。现有的分离提纯技术复杂、成本高昂，导致这些量大价廉的粗 氢资源难以直接用于氢燃料电池汽车等高端领域，造成了巨大的资源浪费。" 据他介绍，该研究成果的核心突破在于设计了一种"聪明"的新型催化剂，让催化剂学会"挑食"。"这种 催化剂能精准'抓取'粗氢中的氢气分子进行反应，却对'讨厌'的杂质COx'视而不见'。利用这种催化剂， 可以巧妙地将粗氢中的氢气，像'存钱'一样直接储存到一种特定的液体分子中。"朱义峰表示，当需要 纯净 ...