Title:
液液系での抽出分離による特定物質の製造装置
Document Type and Number:
Japanese Patent JP7430377
Kind Code:
B2
Abstract:
A new system in which a forward extraction part, a scrubbing part, and a backward extraction part operate together and synchronously to produce specific substances by extraction and separation in a liquid-liquid system. The aqueous phase is circulated independently only in the forward extraction part one or more times, and the organic phase is circulated from the forward extraction part through the scrubbing part and the backward extraction part to the forward extraction part again in synchronization with the liquid circulation of the aqueous phase.
Inventors:
Hirochika Naganawa
Tetsushi Nagano
Tetsushi Nagano
Application Number:
JP2019234265A
Publication Date:
February 13, 2024
Filing Date:
December 25, 2019
Export Citation:
Assignee:
Japan Atomic Energy Agency
International Classes:
B01D11/04
Domestic Patent References:
| JP2018099691A | ||||
| JP2012211048A | ||||
| JP2011001586A | ||||
| JP63051904A | ||||
| JP699005A |
Foreign References:
| US20190046895 |
Other References:
化学工学,2023年03月22日,第82巻 第8号,p.435-438
Attorney, Agent or Firm:
Patent Attorney Corporation Nimine International Patent Office
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