Using CO2 incorporation and lignin to polyol conversion to develop sustainable bio-based non-isocyanate polyurethane rigid foams

利用二氧化碳掺入和木质素转化为多元醇来开发可持续的生物基非异氰酸酯聚氨酯硬质泡沫

• 批准号: 577378-2022
• 负责人: Mehrkhodavandi, ParisaP
• 金额: $ 2.04万
• 依托单位: University of British Columbia
• 依托单位国家: 加拿大
• 项目类别: Alliance Grants
• 财政年份: 2022
• 资助国家: 加拿大
• 起止时间: 2022-01-01 至 2023-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=747544
• 关键词: Using; CO2; incorporation; lignin; polyol

This project aims to develop a Made-in-Canada methodology for producing non-isocyanate polyurethane (NIPU) to replace traditional polyurethane (PU) rigid foam which is produced through a hazardous process from toxic materials such as isocyanates and phosgene.1 We aim to partner with Polychem Consulting Solutions Ltd, a privately held Canadian company based in Vancouver, BC and a developer of polyurethane foam from recycled sources, to develop non-toxic, CO2 and forestry waste based polyurethane using new catalyst technology developed in our group. If successful, the impact of this project will be three fold: 1) the commercialization of a sustainable, made in BC product to replace currently toxic material; 2) valorization of wood waste products such as lignin, and 3) utilization of global warming gas CO2 in the reaction, creating a market for CO2 capture plants based in BC.

该项目旨在开发一种加拿大制造的方法来生产非异氰酸酯聚氨酯（NIPU），以取代传统的聚氨酯（PU）硬质泡沫，后者是通过危险的工艺从异氰酸酯和异氰酸酯等有毒材料中生产的。1我们的目标是与Polychem Consulting Solutions Ltd合作，该公司是一家总部位于不列颠哥伦比亚省温哥华的加拿大私营公司，也是一家从回收资源中生产聚氨酯泡沫的开发商。利用本集团开发的新型催化剂技术开发无毒、二氧化碳和林业废弃物的聚氨酯。如果成功，该项目的影响将有三个方面：1）可持续的BC产品的商业化，以取代目前的有毒材料; 2）木质素等木材废料的价值，以及3）在反应中利用全球变暖气体CO2，为BC的CO2捕集工厂创造市场。