Patents by Inventor Xutong JIANG

Xutong JIANG 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).

  • SEPARATION METHOD AND ENRICHMENT CULTURE METHOD OF PSEUDOMONAS, AND REMEDIATION METHOD FOR CONTAMINATED SOIL
    Publication number: 20240060036
    Abstract: Pseudomonas sp. strain KW-2.
    Type: Application
    Filed: December 23, 2022
    Publication date: February 22, 2024
    Inventors: Huawei WANG, Xutong JIANG, Yanru ZHANG, Jing SONG, Yanan WANG, Yingjie SUN, Shupeng LI, Lewei YANG, Yuanwen LIU
  • METHOD OF PREPARING FeMnCeOx BIOMATERIAL AND METHOD OF TREATING ANTIBIOTIC WASTEWATER
    Publication number: 20240059593
    Abstract: A method of preparing a FeMnCeOx biomaterial is provided, including the following steps. A Pseudomonas sp. strain KW-2 is obtained. A culture medium with a pH of 6.5-7.8 is prepared, which includes 0.1 g/L K2HPO4, 0.2 g/L MnSO4·7H2O, 0.2 g/L NaNO3, 0.1 g/L CaCl2), 0.1 g/L NH4Cl, 0.1 g/L (NH4)2CO3, 35 g/L NaCl and 150 mg/L ferric ammonium citrate. The culture medium is autoclaved, inoculated with the KW-2 strain, cultured for 1-3 days, added with a cerium nitrate solution, cultured for 3-7 days and centrifuged at 4,000-8,000 rpm for 10-20 min to collect a precipitate. The precipitate is rinsed 5-8 times with deionized water and 0.01 mol/L phosphate buffered saline (PBS) and freeze-dried at ?60° C. to obtain the FeMnCeOx biomaterial. A method for treating antibiotic wastewater using the FeMnCeOx biomaterial is also provided.
    Type: Application
    Filed: October 31, 2023
    Publication date: February 22, 2024
    Inventors: Huawei WANG, Yanan WANG, Yingjie SUN, Jing SONG, Mengfan LIU, Yanru ZHANG, Xutong JIANG