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Title:
炭酸化装置及びこれを用いた炭酸化方法
Document Type and Number:
Japanese Patent JP5877250
Kind Code:
B2
Abstract:
Disclosed is a carbonation device including: a storage tank storing a carbonation subject solution; a droplet spray unit spraying the carbonation subject solution from the storage tank as droplets; a carbonation reaction tank disposed with the droplet spray unit and filled with a carbonation gas under a predetermined pressure to provide a slurry by a carbonation reaction of the droplet-sprayed carbonation subject solution with the filled carbonation gas; a carbonation gas supply unit supplying the carbonation gas into the carbonation reaction tank to maintain the carbonation gas in the carbonation reaction tank under the predetermined pressure; and a slurry outlet unit ejecting the slurry from the carbonation reaction tank to maintain the slurry formed in the carbonation reaction tank within a predetermined level, and a method of carbonation using the same.

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Inventors:
Jeong, Won
Lee, Im Chan
Kim, Kiyoung
Han, Gi-Chun
Park, Eun Kyung
Chun, Keuk
Song, Chang-ho
Application Number:
JP2014547122A
Publication Date:
March 02, 2016
Filing Date:
December 27, 2012
Export Citation:
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Assignee:
POSCO
Research Institute of Industrial Science and Technology
Mpry Company Limited
International Classes:
B01F1/00; B01F15/00; B01F15/02; C01B32/60; C01D15/08; C01F5/24; C01F11/18
Domestic Patent References:
JP61046236A
JP53039998A
JP2008506618A
JP2009028622A
JP2008078285A
JP2001144020A
JP58037596A
JP2011131114A
JP2258587A
JP2011193891A
JP6178742A
JP2266096A
JP2010082526A
Foreign References:
US20060292056
US4133894
US20080069757
Attorney, Agent or Firm:
Hidekazu Miyoshi
Masakazu Ito
Yuko Hara