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公开(公告)号：US09034295B2
公开(公告)日：2015-05-19
申请号：US14257369
申请日：2014-04-21
申请人： Simbol Inc.
发明人： Stephen Harrison
摘要： This invention relates to a method for the preparation of lithium carbonate from lithium chloride containing brines. The method can include a silica removal step, capturing lithium chloride, recovering lithium chloride, supplying lithium chloride to an electrochemical cell and producing lithium hydroxide, contacting the lithium hydroxide with carbon dioxide to produce lithium carbonate.
摘要翻译： 本发明涉及由含氯化锂的盐水制备碳酸锂的方法。 该方法可以包括二氧化硅去除步骤，捕获氯化锂，回收氯化锂，向电化学电池供应氯化锂并生产氢氧化锂，使氢氧化锂与二氧化碳接触以制备碳酸锂。
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公开(公告)号：US09012357B2
公开(公告)日：2015-04-21
申请号：US14107689
申请日：2013-12-16
申请人： Simbol Inc.
CPC分类号： B03B5/00 , B01J20/00 , B01J20/041 , B01J20/06 , B01J20/08 , B01J20/14 , B01J20/28004 , B01J20/28023 , B01J20/28057 , B01J20/28078 , B01J20/3007 , B01J20/3071 , B01J20/3085 , B01J20/3204 , B01J20/3236 , B01J20/3293 , C22B3/24 , C22B26/12 , Y02P10/234 , Y10S502/526
摘要： This invention relates to a particulate extraction material for the extraction of lithium from a geothermal brine or lithium containing solution. The particulate material includes an inorganic or polymer based substrate that includes a lithium aluminate intercalate layer applied to the exterior of the substrate, wherein the lithium aluminate intercalate layer is operable to capture lithium ions from solution.
摘要翻译： 本发明涉及用于从地热盐水或含锂溶液中提取锂的微粒提取物质。 颗粒材料包括基于无机或基于聚合物的基底，其包括施加到基底外部的铝酸锂嵌层，其中铝酸锂插层可操作以从溶液中捕获锂离子。
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3.发明申请Treated Geothermal Brine Compositions With Reduced Concentrations of Iron and Silica 有权处理的地热盐水组合物，铁和硅的浓度降低公开(公告)号：US20140231041A1
公开(公告)日：2014-08-21
申请号：US14181816
申请日：2014-02-17
申请人： Simbol Inc
发明人： Stephen Harrison , John Burba, III
IPC分类号： C09K5/10
CPC分类号： C09K5/10 , B01D21/00 , B01D21/01 , C01D3/14 , C02F1/281 , C02F1/52 , C02F1/5245 , C02F1/56 , C02F1/66 , C02F1/74 , C02F5/02 , C02F9/00 , C02F2101/103 , C02F2101/20 , C02F2101/203 , C02F2101/206 , C02F2303/22 , C22B19/00 , C22B26/12 , C22B47/00
摘要： This invention relates to treated geothermal brine compositions containing reduced concentrations of iron and silica compared to the untreated brines. Exemplary compositions of the treated brine contain concentration of silica ranging from 0 to 80 mg/kg and concentration of iron ranging from 0 to 300 mg/kg. Exemplary compositions of the reduced silica and iron brines also contain reduced concentrations of elements like arsenic, barium, lead, and lithium.
摘要翻译： 本发明涉及与未处理的盐水相比含有铁和二氧化硅浓度降低的处理过的地热盐水组合物。 经处理的盐水的示例性组合物含有0至80mg / kg的二氧化硅浓度和0-300mg / kg的铁浓度。 还原二氧化硅和铁盐水的示例性组合物还含有降低浓度的元素如砷，钡，铅和锂。
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公开(公告)号：US08435468B2
公开(公告)日：2013-05-07
申请号：US13305489
申请日：2011-11-28
申请人： Stephen Harrison , Robert Blanchet
发明人： Stephen Harrison , Robert Blanchet
IPC分类号： C01B3/38
CPC分类号： C22B26/12 , C01B35/063 , C01D15/02 , C01D15/04 , C01D15/08 , C01G45/1228 , C01G51/42 , C01P2006/80 , C25B1/02 , C25B1/26
摘要： The invention generally relates to methods of selectively removing lithium from various liquids, methods of producing high purity lithium carbonate, methods of producing high purity lithium hydroxide, and methods of regenerating resin.
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公开(公告)号：US20130108781A1
公开(公告)日：2013-05-02
申请号：US13665348
申请日：2012-10-31
申请人： Simbol Inc.
发明人： Stephen Harrison , Son T. Nguyen
IPC分类号： H01M4/04
CPC分类号： C01G31/00 , C01G45/1221 , C01G51/42 , C01G53/42 , C01P2006/40 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M10/0525
摘要： This invention relates to a method for preparing cathode powder precursors for application in lithium ion batteries.
摘要翻译： 本发明涉及一种用于制备用于锂离子电池的阴极粉末前体的方法。
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6.发明授权公开(公告)号：US09644126B2
公开(公告)日：2017-05-09
申请号：US14195788
申请日：2014-03-03
申请人： Simbol Inc.
发明人： Stephen Harrison , John Burba
IPC分类号： B01D21/00 , C02F1/52 , C22B19/00 , C22B26/12 , C22B47/00 , C09K5/10 , C22B3/44 , C22B3/00 , C22B3/42 , C02F9/00 , C02F1/26 , C02F1/28 , C02F1/42 , C02F1/56 , C02F1/66 , C02F1/74 , C02F5/00 , C02F101/10 , C02F101/20 , C02F103/06 , C02F103/08 , C02F103/10
CPC分类号： C09K5/10 , C02F1/26 , C02F1/281 , C02F1/42 , C02F1/5245 , C02F1/56 , C02F1/66 , C02F1/74 , C02F5/00 , C02F9/00 , C02F2001/5218 , C02F2101/10 , C02F2101/203 , C02F2103/06 , C02F2103/08 , C02F2103/10 , C02F2209/02 , C02F2209/06 , C22B3/42 , C22B3/44 , C22B13/04 , C22B19/00 , C22B26/12 , C22B47/00 , E21B37/06 , Y02P10/234
摘要： This invention relates to treated geothermal brine compositions containing reduced concentrations of iron, silica, and zinc compared to the untreated brines. Exemplary compositions contain concentration of zinc ranges from 0 to 300 mg/kg, concentration of silica ranges from 0 to 30 mg/kg, concentration of iron ranges from 0 to 300 mg/kg. Exemplary compositions also contain reduced concentrations of elements like lithium, manganese, arsenic, barium, and lead. Exemplary compositions include Salton Sea brines containing a concentration of zinc less than 10 mg/kg, a concentration of silica ranging from less than 10 mg/kg, and a concentration of iron less than 10 mg/kg.
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公开(公告)号：US09238851B1
公开(公告)日：2016-01-19
申请号：US13943395
申请日：2013-07-16
申请人： SIMBOL Inc.
摘要： This invention relates to a method for the selective recovery of manganese and zinc from geothermal brines that includes the steps of removing silica and iron from the brine, oxidizing the manganese and zinc to form precipitates thereof, recovering the manganese and zinc precipitates, solubilizing the manganese and zinc precipitates, purifying the manganese and zinc, and forming a manganese precipitate, and recovering the zinc by electrochemical means.
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公开(公告)号：US20140239224A1
公开(公告)日：2014-08-28
申请号：US14269886
申请日：2014-05-05
申请人： Simbol Inc.
发明人： John L. Burba , Ray F. Stewart , Brian E. Viani , Stephen Harrison , Christine ellen Vogdes , John Galil Salim Lahlouh
CPC分类号： B01J20/3085 , B01D15/08 , B01J20/041 , B01J20/08 , B01J20/26 , B01J20/261 , B01J20/28026 , B01J20/3007 , B01J2220/46 , C01D15/00 , C01F7/043 , C02F1/288 , C02F2101/10 , C02F2103/10 , C02F2103/365
摘要： This invention relates to a method for preparing a lithium aluminate intercalate (LAI) matrix solid and methods for the selective extraction and recovery of lithium from lithium containing solutions, including brines. The method for preparing the LAI matrix solid includes reacting aluminum hydroxide and a lithium salt for form the lithium aluminate intercalate, which can then be mixed with up to about 25% by weight of a polymer to form the LAI matrix.
摘要翻译： 本发明涉及一种制备铝酸锂嵌层（LAI）基质固体的方法和从含锂盐溶液（包括盐水）中选择性提取和回收锂的方法。 制备LAI基质固体的方法包括使氢氧化铝和锂盐反应形成铝酸锂铝酸盐，然后可将其与高达约25重量％的聚合物混合以形成LAI基质。
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公开(公告)号：US20140227154A1
公开(公告)日：2014-08-14
申请号：US14257369
申请日：2014-04-21
申请人： Simbol Inc.
发明人： Stephen Harrison
IPC分类号： C22B26/12
摘要： This invention relates to a method for the preparation of lithium carbonate from lithium chloride containing brines. The method can include a silica removal step, capturing lithium chloride, recovering lithium chloride, supplying lithium chloride to an electrochemical cell and producing lithium hydroxide, contacting the lithium hydroxide with carbon dioxide to produce lithium carbonate.
摘要翻译： 本发明涉及由含氯化锂的盐水制备碳酸锂的方法。 该方法可以包括二氧化硅去除步骤，捕获氯化锂，回收氯化锂，向电化学电池供应氯化锂并生产氢氧化锂，使氢氧化锂与二氧化碳接触以制备碳酸锂。
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10.发明申请Processes for Preparing Highly Pure Lithium Carbonate and Other Highly Pure Lithium Containing Compounds 有权制备高纯度碳酸锂和其他高纯度含锂化合物的方法公开(公告)号：US20140037521A1
公开(公告)日：2014-02-06
申请号：US14045297
申请日：2013-10-03
申请人： Simbol Inc
发明人： Stephen Harrison , Robert Blanchet
IPC分类号： C22B26/12
CPC分类号： C22B26/12 , C01B35/063 , C01D15/02 , C01D15/04 , C01D15/08 , C01G45/1228 , C01G51/42 , C01P2006/80 , C25B1/02 , C25B1/26
摘要： The invention generally relates to methods of selectively removing lithium from various liquids, methods of producing high purity lithium carbonate, methods of producing high purity lithium hydroxide, and methods of regenerating resin.
摘要翻译： 本发明一般涉及从各种液体中选择性地除去锂的方法，生产高纯度碳酸锂的方法，生产高纯度氢氧化锂的方法和再生树脂的方法。
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