The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 14, 2015
Filed:
Nov. 17, 2011
Tae Young Kim, Gyeonggi-do, KR;
Sung Yeup Chung, Seoul, KR;
Ki Chun Lee, Seoul, KR;
Dong Cheol Park, Incheon, KR;
Min Ho Cho, Gyeonggi-do, KR;
Seok Gyu Sonh, Gyeonggi-do, KR;
Tae Young Kim, Gyeonggi-do, KR;
Sung Yeup Chung, Seoul, KR;
Ki Chun Lee, Seoul, KR;
Dong Cheol Park, Incheon, KR;
Min Ho Cho, Gyeonggi-do, KR;
Seok Gyu Sonh, Gyeonggi-do, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Hyundai Steel Company, Incheon, KR;
Abstract
The present invention provides an apparatus for solidifying and converting carbon dioxide into carbonate, comprising: an alkali component extraction reactor for extracting an alkali metal component from a raw slag; a carbonation reactor for injecting carbon dioxide into an alkali metal component solution containing the extracted alkali metal component to produce a carbonate precipitate from the alkali metal component solution; a first filtration device connected between the alkali component extraction reactor and the carbonation reactor to separate a post-treatment slag, from which the alkali component is extracted, from the alkali metal component solution; and a second filtration device connected between an inlet of the alkali component extraction reactor and an outlet of the carbonation reactor to separate the carbonate from the alkali metal component solution after the carbonation reaction.