The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 13, 2026
Filed:
Aug. 29, 2023
Innovation Center of Yangtze River Delta, Zju, Jiaxing, CN;
Zhejiang University, Hangzhou, CN;
Liang Zhu, Jiaxing, CN;
Lecheng Wei, Jiaxing, CN;
Haoyu Chen, Jiaxing, CN;
Binbin Jiang, Jiaxing, CN;
Xiangyang Xu, Jiaxing, CN;
INNOVATION CENTER OF YANGTZE RIVER DELTA, ZJU, Jiaxing, CN;
ZHEJIANG UNIVERSITY, Hangzhou, CN;
Abstract
Provided are a biochar-enhanced grass blanket for remediating contaminated sediment and a preparation method thereof, and a method for remediating contaminated sediment. The preparation method includes immersing a porous carrier in a starch adhesive solution and a porous biochar suspension sequentially to obtain a carrier loaded with a biochar on a surface; culturing the carrier loaded with a biochar on a surface in a culture solution inoculated with an activated sludge to obtain a surface-functionalized carrier; mixing a submerged plant seed with water, and adding the surface-functionalized carrier thereto to obtain a carrier deposited with the submerged plant seed; and subjecting the carrier deposited with the submerged plant seed to germination in a nutrient solution to obtain the biochar-enhanced grass blanket for remediating contaminated sediment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile