Patents by Inventor Feike PEI

Feike PEI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • LAYERED MAGNESIUM MANGANESE COMPOSITE MATERIAL FOR COPPER ION ADSORPTION, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
    Publication number: 20220288567
    Abstract: Disclosed are a layered magnesium manganese composite material for copper ion adsorption, a preparation method therefor and an application thereof. The preparation method comprises: (1) dissolving a soluble magnesium salt and a soluble manganese salt in water to obtain a compound solution of the magnesium salt and the manganese salt; (2) dissolving a soluble carbonate and a soluble hydroxide in water to obtain a compound solution of the carbonate and the hydroxide; (3) dropwise adding the compound solution of the magnesium salt and the manganese salt into the compound solution obtained in step (2), stirring a mixed solution and allowing the mixed solution to age, and subjecting an obtained precipitate to centrifugation, washing, drying, grinding and sieving to obtain the layered magnesium manganese composite material for copper ion adsorption.
    Type: Application
    Filed: May 30, 2022
    Publication date: September 15, 2022
    Applicant: SOUTH CHINA UNIVERSITY OF TECHNOLOGY
    Inventors: Pingxiao WU, Meiqing CHEN, Zhi DANG, Feike PEI, Lu LIN