Patents by Inventor Baihui Wang

Baihui Wang 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).

  • Greenhouse gas emission reduction method for heavy metal contaminated soil
    Patent number: 12195659
    Abstract: The present disclosure provides a greenhouse gas emission reduction method for a heavy metal contaminated soil, falling within the technical field of emission reduction of greenhouse gas nitrous oxide. Specifically, hydroxyapatite (HAP) is added to a soil to effectively reduce the emission of nitrous oxide in the soil, and at the same time, the treatment of heavy metal contamination is realized, which is very suitable for the promotion and use of nitrous oxide emission reduction in the contaminated soil.
    Type: Grant
    Filed: April 11, 2024
    Date of Patent: January 14, 2025
    Assignee: JIANGXI AGRICULTURAL UNIVERSITY
    Inventors: Ling Zhang, Yu Gao, Baihui Wang, Jian Bai, Aixin Li, Laicong Luo, Xiaoqin Lai
  • GREENHOUSE GAS EMISSION REDUCTION METHOD FOR HEAVY METAL CONTAMINATED SOIL
    Publication number: 20240254392
    Abstract: The present disclosure provides a greenhouse gas emission reduction method for a heavy metal contaminated soil, falling within the technical field of emission reduction of greenhouse gas nitrous oxide. Specifically, hydroxyapatite (HAP) is added to a soil to effectively reduce the emission of nitrous oxide in the soil, and at the same time, the treatment of heavy metal contamination is realized, which is very suitable for the promotion and use of nitrous oxide emission reduction in the contaminated soil.
    Type: Application
    Filed: April 11, 2024
    Publication date: August 1, 2024
    Inventors: Ling Zhang, Yu Gao, Baihui Wang, Jian Bai, Aixin Li, Laicong Luo, Xiaoqin Lai