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:
Dec. 30, 2025
Filed:
Apr. 19, 2023
Industrial Technology Research Institute, Hsinchu, TW;
Yi-Hong Liu, Hsinchu County, TW;
Cheng-Chin Chang, Miaoli County, TW;
Ting-Ting Chang, Taichung, TW;
Kuan-Foo Chang, Hsinchu, TW;
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;
Abstract
A moving bed biofilm reactor includes a tank body, a first tube, a second tube, a first guiding structure, a second guiding structure and a return pipe. A reaction zone is formed in the tank body by the first tube and the second tube. A three-phase separation zone is formed in the tank body by the first guiding structure and the second guiding structure. By using multi-layer horizontal water curtain disturbances formed by the first tube and the second tube, fluid contaminant could be well mixed in the reaction zone. Thereupon, gas desorption from bio carriers can be increased, the possibility for micro organisms to attach the bio carriers can be raised, the guiding of gas emission can be improved, and thus performance of the fluid treatment in the anaerobic biological process can be substantially enhanced.