Title:
DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2024/005081
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a device and a method for non-invasively evaluating the remaining amount of rare metals contained in electrodes in an electrolytic bath. The device has a remaining amount prediction unit for predicting the remaining amount of noble metal coating on the electrodes of an electrolytic cell in an electrolytic bath, on the basis of the operation history information of the electrolytic bath equipped with one or more electrolytic cells.
Inventors:
WADA YOSHIFUMI (JP)
KAWAI TOMOMI (JP)
FUNAKAWA AKIYASU (JP)
KADO YOSHIFUMI (JP)
KAWAI TOMOMI (JP)
FUNAKAWA AKIYASU (JP)
KADO YOSHIFUMI (JP)
Application Number:
PCT/JP2023/024006
Publication Date:
January 04, 2024
Filing Date:
June 28, 2023
Export Citation:
Assignee:
ASAHI CHEMICAL IND (JP)
International Classes:
C25B15/00; C25B1/46; C25B9/00; C25B9/77; C25B11/052; C25B11/081
Foreign References:
| JP2021130859A | 2021-09-09 | |||
| JP2004220949A | 2004-08-05 | |||
| CN108728864A | 2018-11-02 | |||
| JP2018513276A | 2018-05-24 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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