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公开(公告)号：US20130272933A1
公开(公告)日：2013-10-17
申请号：US13992818
申请日：2011-12-02
申请人： Dong Jun Kang , Mi Hee Yoon , Jeon Woong An
发明人： Dong Jun Kang , Mi Hee Yoon , Jeon Woong An
IPC分类号： C01D15/08
CPC分类号： C01D15/08 , C01P2006/80
摘要： Disclosed is a method for producing high-purity lithium carbonate. The method includes: removing magnesium and boron from a brine; separating and removing the remaining magnesium and calcium; concentrating the resulting brine by spray drying to form a powder; washing the powder to concentrate lithium; and carbonating the lithium ions with sodium carbonate (Na2CO3).
摘要翻译： 公开了一种高纯度碳酸锂的制造方法。 该方法包括：从盐水中除去镁和硼; 分离和除去剩余的镁和钙; 通过喷雾干燥浓缩所得盐水以形成粉末; 洗涤粉末浓缩锂; 并用碳酸钠（Na 2 CO 3）碳酸化锂离子。
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公开(公告)号：US09169125B2
公开(公告)日：2015-10-27
申请号：US13992818
申请日：2011-12-02
申请人： Dong Jun Kang , Mi Hee Yoon , Jeon Woong An
发明人： Dong Jun Kang , Mi Hee Yoon , Jeon Woong An
CPC分类号： C01D15/08 , C01P2006/80
摘要： Disclosed is a method for producing high-purity lithium carbonate. The method includes: removing magnesium and boron from a brine; separating and removing the remaining magnesium and calcium; concentrating the resulting brine by spray drying to form a powder; washing the powder to concentrate lithium; and carbonating the lithium ions with sodium carbonate (Na2CO3).
摘要翻译： 公开了一种高纯度碳酸锂的制造方法。 该方法包括：从盐水中除去镁和硼; 分离和除去剩余的镁和钙; 通过喷雾干燥浓缩所得盐水以形成粉末; 洗涤粉末浓缩锂; 并用碳酸钠（Na 2 CO 3）碳酸化锂离子。
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公开(公告)号：US08967596B2
公开(公告)日：2015-03-03
申请号：US13497196
申请日：2010-08-31
申请人： Hyung Won Kang , Dong Jun Kang
发明人： Hyung Won Kang , Dong Jun Kang
CPC分类号： B01F3/04503 , B01F3/04978 , B01F5/0415 , B01F5/106 , B01F11/0266 , B01F2003/04879 , C02F1/281 , C02F1/36 , C02F1/444 , C02F9/00
摘要： The present invention relates to a high-concentration oxygen-dissolving apparatus using ultrasonic waves. More particularly, the present invention relates to a high-concentration oxygen-dissolving apparatus using ultrasonic waves in which, when liquid is introduced via an inlet port, a sediment filter filters out foreign substances, a pre-carbon filter filters out harmful chemical substances, a UF membrane filter filters out impurities, a post-carbon filter filters out gas components and odorous components, the filtered liquid is stored in a storage tank, the liquid stored in the storage tank passes through a cooling device to be cooled to a low temperature, the liquid compressed to high pressure by means of a high pressure pump and a Venturi tube is introduced into an ultrasonic wave irradiating unit, oxygen is dissolved into the liquid by ultrasonic waves irradiated from the ultrasonic wave irradiating unit, the liquid flows to the storage tank through a flow pipe, and the liquid having an oxygen concentration higher than a predetermined level is discharged through an outlet pipe.
摘要翻译： 本发明涉及使用超声波的高浓度氧溶解装置。 更具体地说，本发明涉及一种使用超声波的高浓度氧溶解装置，其中当通过入口引入液体时，沉淀过滤器过滤掉异物，前碳过滤器过滤掉有害化学物质， UF膜过滤器滤除杂质，后碳过滤器过滤掉气体成分和气味成分，将过滤液体储存在储罐中，储存在储罐中的液体通过冷却装置冷却至低温 将通过高压泵和文丘里管压缩至高压的液体引入超声波照射单元，通过从超声波照射单元照射的超声波将氧溶解在液体中，液体流向储存器 并且通过出口管排出具有高于预定水平的氧浓度的液体。
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公开(公告)号：US20120181711A1
公开(公告)日：2012-07-19
申请号：US13497196
申请日：2010-08-31
申请人： Hyung Won Kang , Dong Jun Kang
发明人： Hyung Won Kang , Dong Jun Kang
CPC分类号： B01F3/04503 , B01F3/04978 , B01F5/0415 , B01F5/106 , B01F11/0266 , B01F2003/04879 , C02F1/281 , C02F1/36 , C02F1/444 , C02F9/00
摘要： The present invention relates to a high-concentration oxygen-dissolving apparatus using ultrasonic waves. More particularly, the present invention relates to a high-concentration oxygen-dissolving apparatus using ultrasonic waves in which, when liquid is introduced via an inlet port, a sediment filter filters out foreign substances, a pre-carbon filter filters out harmful chemical substances, a UF membrane filter filters out impurities, a post-carbon filter filters out gas components and odorous components, the filtered liquid is stored in a storage tank, the liquid stored in the storage tank passes through a cooling device to be cooled to a low temperature, the liquid compressed to high pressure by means of a high pressure pump and a Venturi tube is introduced into an ultrasonic wave irradiating unit, oxygen is dissolved into the liquid by ultrasonic waves irradiated from the ultrasonic wave irradiating unit, the liquid flows to the storage tank through a flow pipe, and the liquid having an oxygen concentration higher than a predetermined level is discharged through an outlet pipe.
摘要翻译： 本发明涉及使用超声波的高浓度氧溶解装置。 更具体地说，本发明涉及一种使用超声波的高浓度氧溶解装置，其中当通过入口引入液体时，沉淀过滤器过滤掉异物，前碳过滤器过滤掉有害化学物质， UF膜过滤器滤除杂质，后碳过滤器过滤掉气体成分和气味成分，将过滤液体储存在储罐中，储存在储罐中的液体通过冷却装置冷却至低温 将通过高压泵和文丘里管压缩至高压的液体引入超声波照射单元，通过从超声波照射单元照射的超声波将氧溶解在液体中，液体流向储存器 并且通过出口管排出具有高于预定水平的氧浓度的液体。
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