（文章来源：科技日报） 在完成相同的任务时，使用传统方法制备的催化剂用量需要1吨，而用经过该技术制备的催化剂只需200 斤，实现了近乎极致的原子经济性。在丙烷脱氢制丙烯等高温苛刻反应中，该催化剂在铂用量减少90% 的前提下，仍表现出优于现行商业催化剂的活性与稳定性。 巩金龙介绍："该研究跳出传统'分散单原子'的思维框架，通过原子级合金设计与界面调控，使贵金属 在催化过程中的原子利用率逼近理论极限，为高效催化剂的设计开拓了新路径。" 催化剂被誉为现代化学工业的"心脏"，在众多化学反应中发挥着不可替代的加速作用。贵金属是催化剂 的关键组分，其用量关乎化工过程的节能增效。记者10月17日获悉，天津大学新能源化工团队创新提出 原子抽提策略，将在催化中起关键作用的贵金属铂原子全部抽提到表面参与催化反应，利用率逼近 100%。相关研究成果近日在线发表于国际期刊《科学》。 在传统催化反应中，贵金属原子易聚集成较大颗粒，导致大量原子埋藏在颗粒内部，无法参与表面反 应，催化效率始终处于较低水平。这一问题在丙烯生产的关键工艺——丙烷脱氢中尤为突出。丙烯是全 球产量最大的化工品之一，是塑料、橡胶、纤维、医药等领域的重要基础原料。值 ...

Core Viewpoint - The company reported a net profit attributable to shareholders of 346 million yuan for the first half of 2025, representing a year-on-year increase of 26% [1] - In Q2 alone, the net profit was approximately 235 million yuan, showing a year-on-year growth of 55% and a quarter-on-quarter increase of 111% [1] Financial Performance - The company achieved high growth in net profit despite recognizing approximately 38 million yuan in asset impairment losses during the reporting period, highlighting the advantages of its vertically integrated industrial chain in "monomer-synthetic resin-organic polymer modified/composite materials-products" [1] - The gross profit margins for the three major segments—organic polymer modified materials, organic polymer composite materials, and green petrochemical materials and new materials—improved by 2.63, 2.19, and 0.79 percentage points year-on-year, respectively [1] - The recovery of price differentials for styrene in Q2 contributed to the gross profit increase in the petrochemical segment, while the modified and composite materials benefited from declining raw material prices, leading to cost optimization [1] Strategic Development - The company is deepening its development through both organic growth and acquisitions, having acquired Huai'an Xinsong New Materials Technology Co., Ltd., and is actively entering high-quality development sectors such as "embodied intelligence" [2] - The company has achieved small-scale production and market trial phases for new catalyst and end-alkene compound projects, which are expected to perform well in the market as key raw materials for high-end polyolefin materials, high-end organic silicon materials, pharmaceuticals, and specialty materials [2] - The company has completed the development of PEEK material production technology and core processes, and has established a high-level R&D team and an autonomous computing power center focused on training and developing AI models for robotic applications [2] Investment Outlook - Given the expected gradual release of production capacity from ongoing projects and the company's entry into high-quality development sectors such as PEEK materials and "embodied intelligence," future profit expectations for the company have been adjusted upwards [2] - The projected net profits attributable to shareholders for 2025-2027 are estimated to be 849 million, 985 million, and 1.175 billion yuan, respectively, with corresponding price-to-earnings ratios of approximately 15X, 13X, and 11X [2]

该催化剂采用国内首创的领先技术，在降凝活性、异构选择性、抗中毒能力等方面表现优异。相比前代 催化剂，其收率可提升12个百分点以上，产品倾点更低、黏度指数更高，经济效益显著。(徐峥辉陈子 佩) 截至目前，高桥石化润滑油加氢装置应用石科院自主研发的润滑油加氢处理-异构脱蜡技术催化剂，已 经平稳运行超2个月。运行结果显示，催化剂投用的初始温度、转化率等指标优于进口催化剂，重质润 滑油收率提升显著。 ...

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 ...

Core Viewpoint - Zhongzi Technology (688737) has experienced a decline in stock price, closing at 20.16 yuan, down 3.08% from the previous week, with a total market capitalization of 2.41 billion yuan [1] Company Announcements Summary - The company held its fourth board and supervisory committee meetings on May 23, 2025, approving the use of self-owned funds to pay for fundraising project expenses, which will be replaced by the raised funds. The net amount raised from the initial public offering was 1,407,189,683.51 yuan, with projects including new catalyst smart manufacturing park and hydrogen fuel cell key materials R&D [1] - Zhongzi Technology received government subsidies totaling 2.636 million yuan, which are expected to have a positive impact on the company's profits [2] - The company has completed two fundraising projects: the "National VI b and above emission standard catalyst R&D project" and the "Hydrogen fuel cell key materials R&D project," with surplus funds of 71.8367 million yuan and 33.6546 million yuan, respectively. The surplus funds will remain in a dedicated account until all payments are settled [2][3]