Title:
CARBONATION TREATMENT DEVICE AND CARBONATION TREATMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2023/067956
Kind Code:
A1
Abstract:
Provided are a carbonation treatment device and a carbonation treatment method with which a carbonation treatment can be efficiently carried out. Specifically, provided is a carbonation treatment device for bringing a material being treated that contains solid matter to be subjected to carbonation treatment into contact with carbon dioxide under stirring to implement a carbonation treatment on the solid matter, the carbonation treatment device comprising a reaction container having an accommodation space in which the material being treated is accommodated, and at least one stirrer that rotates about a vertically extending axis and stirs the material being treated accommodated in the accommodation space, the at least one stirrer being provided so as to undergo planetary movement in the accommodation space when stirring the material being treated.
Inventors:
MINAKAWA KOJI (JP)
NAKAHARA SHINTARO (JP)
MAEDA YUKI (JP)
FUJIWARA HIROSHI (JP)
BISSETT TOM (GB)
GUNNING PETER (GB)
NAKAHARA SHINTARO (JP)
MAEDA YUKI (JP)
FUJIWARA HIROSHI (JP)
BISSETT TOM (GB)
GUNNING PETER (GB)
Application Number:
PCT/JP2022/034528
Publication Date:
April 27, 2023
Filing Date:
September 15, 2022
Export Citation:
Assignee:
KOBELCO ECO SOLUTIONS CO LTD (JP)
O C O TECH LTD (GB)
O C O TECH LTD (GB)
International Classes:
B09B3/70; B01F27/95; B01J19/18; B09B3/38
Foreign References:
| JP2004267908A | 2004-09-30 | |||
| JPH11218320A | 1999-08-10 | |||
| JP2004130172A | 2004-04-30 | |||
| JP2001062426A | 2001-03-13 | |||
| JP2020534999A | 2020-12-03 | |||
| JP2017015354A | 2017-01-19 | |||
| JPH08323329A | 1996-12-10 | |||
| JP2000111023A | 2000-04-18 |
Attorney, Agent or Firm:
FUJIMOTO & PARTNERS (JP)
Download PDF: