Title:
PURIFICATION WATER BOTTLE HAVING BORON-DOPED DIAMOND ANODE
Document Type and Number:
WIPO Patent Application WO/2024/066046
Kind Code:
A1
Abstract:
The present application provides a purification water bottle having a boron-doped diamond anode. The purification water bottle having a boron-doped diamond anode comprises a bottle body, a power supply module, and an electrode assembly; the bottle body is provided with a chamber; the power supply module is installed on the bottle body; the electrode assembly comprises an anode and a cathode, the anode and the cathode are installed in the chamber, and the anode and the cathode are electrically connected to a positive electrode and a negative electrode of the power supply module, respectively; the anode comprises an anode core and a boron-doped diamond film, and the boron-doped diamond film covers the surface of the anode core. A boron-doped diamond film is used as an anode for electrolytic reaction; boron-doped diamond has the characteristics of a large hydrogen evolution and oxygen evolution window and that samples having higher voltages can be used for treating wastewater; the boron-doped diamond has high chemical stability and does not react with solutes. Moreover, the boron-doped diamond film has adsorption inertness, and does not have strong adsorption to generated hydroxyl radicals, and free radicals in the solution will not gather to the surface of the boron-doped diamond film in the reaction process.
Inventors:
TANG YONGBING (CN)
WANG TAO (CN)
ZHOU ZHIYE (CN)
WANG TAO (CN)
ZHOU ZHIYE (CN)
Application Number:
PCT/CN2022/137076
Publication Date:
April 04, 2024
Filing Date:
December 06, 2022
Export Citation:
Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
C02F1/461; A45F3/16
Foreign References:
| CN111334779A | 2020-06-26 | |||
| CN207811883U | 2018-09-04 | |||
| CN106617636A | 2017-05-10 | |||
| CN201762456U | 2011-03-16 | |||
| CN101412548A | 2009-04-22 | |||
| CN103787465A | 2014-05-14 | |||
| CN205457837U | 2016-08-17 | |||
| US4236992A | 1980-12-02 |
Attorney, Agent or Firm:
BEIJING ZHONG XUN TONG DA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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