Nanjing Tech University

Changshu Yutyrone Advanced Wear Materials Technology Co., Ltd.

Suoying Zhang

Xiaohua Lu

Zhuhong Yang

Changsong Wang

Wenjun Yao

Hong Liu

A method for regenerating a Cu-BTC material includes: impregnating a Cu-BTC adsorbed with guest molecules in an acidic proton solvent or in a steam environment thereof, and filtering the Cu-BTC material, to obtain a solid; impregnating the solid in a non-acidic organic solvent or a steam environment thereof, and finally filtering, washing and drying the solid, to complete the generation of the Cu-BTC material.

Regeneration method for Cu-BTC material

The methods for preparing Cu-BTC and nano-Cu-BTC are disclosed. An imporous coordination compound Cu(CHO)(HO)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.

Method for preparing Cu-BTC and nano-Cu-BTC

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Nanjing, China

Suoying Zhang