Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Special Function Materials and Structure Design, Ministry of Education, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, China.
Dalton Trans. 2020 Aug 7;49(29):10232-10239. doi: 10.1039/d0dt01992e. Epub 2020 Jul 16.
Using natural minerals seems to be one of the most novel and environmentally friendly strategies to design catalysts for CO conversion. Herein, we report a facile and efficient nano-catalyst for the synthesis of non-symmetric carbonate by utilizing a magnesium-aluminium silicate nano-mineral-attapulgite (ATP). Thanks to the unique structure of ATP and its ability to absorb carbon dioxide, the Ag/attapulgite nano-catalyst has excellent catalytic activity and stability in the carbon dioxide fixation reaction. The design of this Ag/attapulgite nano-catalyst provides a novel idea for realizing CO conversion and clay resource utilization.
利用天然矿物质似乎是设计 CO 转化催化剂最具创新性和环保的策略之一。在此，我们报告了一种通过利用镁铝硅酸盐纳米矿物-凹凸棒石（ATP）合成非对称碳酸盐的简便高效纳米催化剂。由于 ATP 的独特结构及其吸收二氧化碳的能力，Ag/凹凸棒石纳米催化剂在二氧化碳固定反应中具有优异的催化活性和稳定性。这种 Ag/凹凸棒石纳米催化剂的设计为实现 CO 转化和粘土资源利用提供了新的思路。
