摘要
文章旨在探讨聚氨酯用环保型催化剂的性能及其动力学特征,通过分析双金属氰化物(DMC)及离子液体催化剂在聚氨酯合成中的应用,揭示其低毒性、高催化效率及良好可持续性等优势,并通过动力学模型验证了催化剂对反应速率及活化能的影响。结果表明,环保型催化剂能够有效提升聚氨酯合成的效率和选择性,减少副反应,为聚氨酯产业的绿色升级提供了理论和技术支持。
This paper aims to explore the performance and kinetic characteristics of environmentally friendly catalysts used in polyurethane synthesis.By analyzing the application of dual metal cyanides(DMC)and ionic liquid catalysts in polyurethane production,the advantages of low toxicity,high catalytic efficiency,and good sustainability are revealed.A kinetic model is employed to verify the impact of these catalysts on reaction rates and activation energy.The results indicate that environmentally friendly catalysts can effectively enhance the efficiency and selectivity of polyurethane synthesis while reducing side reactions,thereby providing theoretical and technical support for the green upgrading of the polyurethane industry.
作者
应钱晶
袁斌炜
王博
YING Qianjing;YUAN Binwei;WANG Bo(Shaoxing Xingxin New Materials Co.,Ltd.,Shaoxing 312300,China)
出处
《化工管理》
2025年第19期138-140,共3页
Chemical Management
关键词
聚氨酯催化剂
动力学分析
环保型催化剂
双金属氰化物
polyurethane catalyst
kinetic analysis
environme ntal-friendly catalyst
dual metal cyanide
作者简介
应钱晶,女,汉族,浙江绍兴人,本科,中级工程师,总师办副主任,研究方向为乙烯胺类下游应用方向;通信作者:袁斌炜,男,汉族,浙江绍兴人,本科,中级工程师,生产总监,研究方向为乙烯胺类下游应用方向,email:416208595@qq.com;王博,男,汉族,湖北黄石人,本科,中级工程师,工艺办主任,研究方向为乙烯胺类下游应用方向。
