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Metal-free catalysts for hydrogenation
Nature Chemistry ( IF 19.2 ) Pub Date : 2024-05-30 , DOI: 10.1038/s41557-024-01538-5
Quanbin Dai 1 , Liming Dai 1
Affiliation  

Ethylene feedstocks must be ultrapure for plastics production, but metal-based catalysts used for acetylene removal are limited by cost, scarcity and durability. Now, electrochemical studies demonstrate that 2-thiolimidazole exceeds the efficiency of traditional metal-based catalysts with remarkable selectivity and conversion rates.

中文翻译:


无金属加氢催化剂



用于塑料生产的乙烯原料必须是超纯的,但用于乙炔去除的金属基催化剂受到成本、稀缺性和耐用性的限制。现在,电化学研究表明,2-硫代咪唑超越了传统金属基催化剂的效率,具有显着的选择性和转化率。
更新日期:2024-05-30
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