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公开(公告)号：EP2800725A1
公开(公告)日：2014-11-12
申请号：EP12864270.9
申请日：2012-12-27
发明人： CHON, Uong , LEE, Im Chang , KIM, Ki Young , HAN, Gi-Chun , PARK, Woonkyoung , JEUNG, Kee Uek , SONG, Chang Ho
CPC分类号： B01J19/26 , B01F3/04439 , B01F5/20 , B01J4/002 , B01J19/18 , B01J2219/00162 , B01J2219/00177 , B01J2219/00182 , B01J2219/00247 , C01B32/60 , C01D15/08 , C01F5/24 , C01F11/181
摘要： 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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公开(公告)号：EP2800725B1
公开(公告)日：2018-07-11
申请号：EP12864270.9
申请日：2012-12-27
发明人： CHON, Uong , LEE, Im Chang , KIM, Ki Young , HAN, Gi-Chun , PARK, Woonkyoung , JEUNG, Kee Uek , SONG, Chang Ho
CPC分类号： B01J19/26 , B01F3/04439 , B01F5/20 , B01J4/002 , B01J19/18 , B01J2219/00162 , B01J2219/00177 , B01J2219/00182 , B01J2219/00247 , C01B32/60 , C01D15/08 , C01F5/24 , C01F11/181
摘要： 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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公开(公告)号：EP4450155A1
公开(公告)日：2024-10-23
申请号：EP22907949.6
申请日：2022-12-15
发明人： HAN, Gi-Chun , KIM, Sang Won , KIM, Seung Goo , LEE, Seung Seok , KO, Young-Seon , SON, Young Geun , JEUNG, Kee Uek
摘要： The present exemplary embodiments relate to a sodium ion adsorbent, a method of manufacturing the same, and a method for removing sodium ions.
According to an exemplary embodiment, a sodium ion adsorbent for removing sodium ions may include a compound represented by Chemical Formula 1 below. [Chemical Formula 1] H x M 1-x AlSi 2 O 6 , in Chemical Formula 1, M is one or more elements selected from Na, K, Cs, and Rb, and 0-
公开(公告)号：EP4450657A1
公开(公告)日：2024-10-23
申请号：EP22907971.0
申请日：2022-12-15
发明人： HAN, Gi-Chun , SON, Young Geun , KIM, Sang Won , JEUNG, Kee Uek , KIM, Seung Goo , LEE, Seung Seok , KO, Young-Seon
摘要： It is provided a method of recovery lithium ion, comprising:
adding a residue after leaching lithium from an ore containing spodumene into a solution in which a lithium ion is dissolved; absorbing a lithium ion into the residue by reacting the solution containing the residue at 50-90°C; and recovering a cake containing a lithium from the residue in which the lithium ion has been absorbed by performing solid-liquid separation.-
公开(公告)号：EP2791375A1
公开(公告)日：2014-10-22
申请号：EP12858615.3
申请日：2012-12-10
发明人： CHON, Uong , KIM, Ki Young , HAN, Gi-Chun , SONG, Chang Ho , JANG, Young Seok , JEUNG, Kee-Uek , JUNG, So Ra
CPC分类号： C22B26/12 , C22B3/44 , Y02P10/234
摘要： A method of extracting lithium from a lithium bearing solution and specifically, economically extracting lithium from a lithium bearing solution comprising the steps of: adding a nucleus particle to a lithium bearing solution; and precipitating the dissolved lithium in the lithium bearing solution as lithium phosphate by adding a phosphorous supplying material to the lithium bearing solution including the nucleus particle is provided.
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6.发明授权METHOD FOR EXTRACTION OF LITHIUM FROM LITHIUM BEARING SOLUTION 有权VERFAHREN ZUR EXTRAKTION VON LITHIUM AUS EINER LITHIUM ENTHALTENDENLÖSUNG
公开(公告)号：EP2791375B1
公开(公告)日：2017-03-22
申请号：EP12858615.3
申请日：2012-12-10
发明人： CHON, Uong , KIM, Ki Young , HAN, Gi-Chun , SONG, Chang Ho , JANG, Young Seok , JEUNG, Kee-Uek , JUNG, So Ra
CPC分类号： C22B26/12 , C22B3/44 , Y02P10/234
摘要： A method of extracting lithium from a lithium bearing solution and specifically, economically extracting lithium from a lithium bearing solution comprising the steps of: adding a nucleus particle to a lithium bearing solution; and precipitating the dissolved lithium in the lithium bearing solution as lithium phosphate by adding a phosphorous supplying material to the lithium bearing solution including the nucleus particle is provided.
摘要翻译： 从锂离子溶液中提取锂的方法，特别是从含锂溶液中经济地提取锂，其特征在于包括以下步骤：向含锂溶液中加入核粒子; 并且提供了通过向包含核颗粒的含锂溶液中添加磷供应材料而将溶解的锂沉淀在含锂溶液中作为磷酸锂。
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