中化新网讯 1月1日，南化公司研究院自主研发的贵金属催化剂在该公司橡胶防老剂4010NA装置上成功 应用并产出合格产品。此前，该公司橡胶防老剂6PPD生产线已完成贵金属催化剂全面替代并实现一次 开车成功。 在此次工业化应用攻关过程中，项目团队紧密协同、深度研讨，历经小试、模试等多阶段攻坚，成功攻 克一系列技术瓶颈。贵金属催化剂在4010NA装置成功应用后，装置反应压力显著降低，酮醇比得到优 化调整，从源头提升了反应过程的本质安全水平。该技术的落地，将大幅降低橡胶防老剂4010NA的生 产成本、增强产品市场竞争力，助力橡胶制品技术升级。 防老剂是橡胶工业的关键助剂，广泛用于轮胎、胶带、电缆等制品，可高效防护橡胶制品老化。南化公 司聚焦传统铜系催化剂工艺工序繁杂、酮转醇副反应多、铜离子流失影响产品质量等痛点，研发完成贵 金属催化剂。2021年工业化试验成功后，2022年建成全球首套1.2万吨/年贵金属催化剂固定床连续化生 产橡胶防老剂6PPD装置，2025年实现生产线全面替代。 ...

相关报告：智研咨询发布的《中国橡胶防老剂行业市场运行格局及投资趋势研判报告》 内容概要：橡胶防老剂属于橡胶助剂的一大品类，其通过抑制氧化、热降解和臭氧侵蚀等过程，有效延 缓橡胶老化，将轮胎、胶管等产品的使用寿命延长数倍。橡胶防老剂包括：胺类防老剂、酚类防老剂、 其他类。我国是橡胶防老剂重要生产国之一，截至2025年6月国内防老剂产能63.7万吨，相比2024年增 长14.15%。近两年，我国橡胶防老剂产量稳步增长，2024年产量为45.16万吨，同比增长7.7%；2025年 1-9月产量为30.94万吨，同比增长4.2%。其中，橡胶防老剂6PPD与TMQ为主要品种，2024年橡胶防老 剂6PPD产量22.42万吨，同比增长2.56%，占防老剂总量49.6%；其次为防老剂TMQ，产量14.49万吨， 占防老剂总量32.1%。物理防老剂、4010NA产量分别占比12.2%、3.5%。从飞驰的汽车轮胎到庞大的工 程输送带，几乎所有橡胶制品都依赖防老剂来维持其弹性、强度与耐久性。近两年，随着以轮胎为主的 橡胶制品逐渐复苏，橡胶防老剂需求端也表现良好，2024年中国橡胶防老剂表观需求量为37.72万吨， 同比增长10. ...

Core Viewpoint - Nanjing Chemical Industry Co., Ltd. is actively responding to challenging market conditions by implementing strategies to enhance efficiency and reduce costs, emphasizing a culture of meticulous financial management and operational optimization [1][3]. Group 1: Cost Reduction Initiatives - The company launched the "Picking Up Gold" initiative to identify and eliminate points of efficiency loss in various operational areas, leading to significant cost savings [2]. - Employees have engaged in activities such as leak detection, equipment refurbishment, and material reuse, resulting in cumulative suggestions of 1,385, with 54 becoming typical cases that contribute to systematic efficiency improvements [2]. - A closed-loop management mechanism has been established to promote innovative suggestions, rewarding teams and individuals for significant cost-saving contributions [2]. Group 2: Production Enhancement - The company introduced an incentive plan for increasing the production of seven key profit-generating products, aligning production with market demand and optimizing resource allocation [4]. - Operational adjustments in the hydrogen production process have led to a reduction in downtime by 31 minutes and a record stable operation period of 155 days, ensuring a steady supply of raw materials for downstream products [4]. - In August, the company achieved historical production records for hydrogen and rubber antioxidant 6PPD, reflecting successful operational optimization efforts [4]. Group 3: Market Expansion - Nanjing Chemical is enhancing market analysis and expanding into overseas markets, successfully entering Southeast Asia and South Korea, and leveraging the Belt and Road Initiative for deeper cooperation with partner countries [5]. Group 4: Management Innovation - The company is transitioning from outsourcing to in-house operations as a key strategy for cost reduction, encouraging units to explore internal reforms and self-sufficiency [6]. - Significant cost savings have been achieved through self-repair initiatives, such as saving 150,000 yuan on the repair of a centrifugal filter and calibrating 120 instruments internally [7]. - The implementation of an online regulatory platform for outsourced projects has improved cost control and reduced unnecessary outsourcing, resulting in a total cost reduction of 12.4378 million yuan from 150 projects [7].