Patents by Inventor Binger Zeng

Binger Zeng 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).

  • High-efficiency and multifunctional sludge conditioner and preparation method thereof
    Patent number: 12145872
    Abstract: A high-efficiency and multifunctional sludge conditioner and a preparation method thereof is disclosed. The preparation method includes: soaking and adsorbing bacterial cellulose in an alkaline solution, and then taking out the bacterial cellulose to carbonize and activate the same at 380-480° C. and in a nitrogen atmosphere to obtain pretreated bacterial cellulose; and dispersing the pretreated bacterial cellulose in water, adding with an acrylamide monomer and an initiator for in-situ polymerization, and successively subjecting a reaction product to centrifugal separation, drying and crushing to obtain the high-efficiency and multifunctional sludge conditioner.
    Type: Grant
    Filed: June 11, 2024
    Date of Patent: November 19, 2024
    Assignee: Shenzhen Shenshui Water Resources Consulting Co., Ltd.
    Inventors: Xu Kang, Wei Zhang, Qingjie Meng, Shasha Qi, Jiabao Zhang, Yanmei Wang, Binger Zeng, Xue Xu, Lingling Cao, Xianbiao Tang