Method for preparing Cu-BTC and nano-Cu-BTC
AssigneesNanjing Tech University, Changshu Yutyrone Advanced Wear Materials Technology Co., Ltd.
InventorsZhuhong Yang, Hong Liu, Suoying Zhang, Wenjun Yao, Xiaohua Lu, Changsong Wang
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Abstract
The methods for preparing Cu-BTC and nano-Cu-BTC are disclosed. An imporous coordination compound Cu(C9H4O6)(H2O)3 is impregnated an organic solvent or a steam environment thereof to obtain Cu-BTC. Cu-BTC is impregnated in an acidic protic solvent environment and filtered to obtain a solid, and the solid is impregnated in a non-acidic organic solvent or a steam environment thereof, centrifuged, washed, and dried, to obtain nano-Cu-BTC.
Claims13
A method for preparing Cu-BTC, comprising:
- impregnating Cu(C9H4O6)(H2O)3 in an organic solvent or an organic solvent steam, reacting with stifling, washing, filtering and drying, to obtain Cu-BTC.
A method for preparing nano-Cu-BTC, comprising:
- impregnating Cu-BTC in an acidic protic solvent environment and filtered to obtain a solid, impregnating the solid in a non-acidic organic solvent or a steam environment of a non-acidic organic solvent, centrifuged, washed, and dried, to obtain nano-Cu-BTC.
Dependencies are inferred from the claim text.