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91. 发明授权

US08333942B1 Evaporite method to sequester carbon dioxide 有权
标题翻译：蒸发法分离二氧化碳
公开(公告)号：US08333942B1
公开(公告)日：2012-12-18
申请号：US12658415
申请日：2010-02-09
申请人： John D. Offerman
发明人： John D. Offerman
IPC分类号： C01D7/00 , C01B31/22
CPC分类号： C05D3/02 , C01B32/60 , C01D7/00 , C05D9/02
摘要： The invention uses evaporites, e.g., from dried prehistoric lake beds to sequester carbon. The invention provides a method of sequestering carbon comprising: (a) dissolving crude naturally formed evaporites in water to form dissolved evaporite cations and anions; (b) contacting aqueous dissolved carbonate or bicarbonate, formed by dissolving carbon dioxide in water, with the dissolved evaporite cations to form precipitated carbonate mineral; and (c) sequestering the precipitated carbonate or bicarbonate mineral.
摘要翻译：本发明使用例如来自干燥的史前湖床的蒸发物来螯合碳。本发明提供了一种隔离碳的方法，包括：（a）将天然形成的天然蒸发物溶解在水中以形成溶解的蒸发物阳离子和阴离子; （b）使溶解的二氧化碳与水溶解的碳酸盐或碳酸氢盐与溶解的蒸发物阳离子接触，形成沉淀的碳酸盐矿物; 和（c）沉淀碳酸盐或碳酸氢盐矿物。

92. 发明授权

US08206670B2 Process for producing sodium bicarbonate for flue gas desulphurization 有权
标题翻译：烟气脱硫生产碳酸氢钠的工艺
公开(公告)号：US08206670B2
公开(公告)日：2012-06-26
申请号：US12811639
申请日：2009-01-06
申请人： Jean-Paul Detournay , Francis Coustry
发明人： Jean-Paul Detournay , Francis Coustry
IPC分类号： C01D7/00 , C01D7/07
CPC分类号： C01D7/07 , B01D2251/304 , B01D2251/606 , B01D2257/302 , C01F11/46
摘要： Process for producing sodium bicarbonate for purifying flue gases, according to which an aqueous solution containing sodium sulfate is subjected to electrodialysis to produce a sodium hydroxide solution and a sodium bisulfate solution, the sodium hydroxide solution being carbonated in order to obtain sodium bicarbonate.
摘要翻译：制备用于净化烟道气的碳酸氢钠的方法，根据该方法对含有硫酸钠的水溶液进行电渗析以产生氢氧化钠溶液和硫酸氢钠溶液，将氢氧化钠溶液碳酸化以获得碳酸氢钠。

93. 发明授权

US08202659B2 Method for obtaining sodium carbonate monohydrate crystals 有权
标题翻译：获得碳酸钠一水合物晶体的方法
公开(公告)号：US08202659B2
公开(公告)日：2012-06-19
申请号：US12712386
申请日：2010-02-25
申请人： Francis Coustry , Michel Hanse
发明人： Francis Coustry , Michel Hanse
IPC分类号： C01D7/00 , C01D15/08 , C01D17/00 , C01D7/14 , C01D1/32
CPC分类号： C01F11/28 , C01D7/07 , C01D7/24
摘要： A method for producing sodium carbonate monohydrate, according to which an aqueous sodium chloride solution (5) is electrolyzed in a membrane-type cell (1) from which an aqueous sodium hydroxide solution (9) is collected, and carbonated by direct contact with carbon dioxide (15) to form a slurry of crystals of a sodium carbonate monohydrate (16), and the slurry or its mother liquor is evaporated (3) to collect sodium carbonate monohydrate (18).
摘要翻译：一种生产碳酸钠一水合物的方法，根据该方法，在收集了氢氧化钠水溶液（9）的膜型电池（1）中电解氯化钠水溶液（5），并通过与碳直接接触进行碳酸化二氧化碳（15）以形成一水合碳酸钠（16）晶体的浆液，蒸发浆液或其母液（3）以收集碳酸钠一水合物（18）。

94. 发明授权

US08057765B2 Methods for constructing underground borehole configurations and related solution mining methods 有权
标题翻译：地下钻孔配置方法及相关解决方案挖掘方法
公开(公告)号：US08057765B2
公开(公告)日：2011-11-15
申请号：US12566446
申请日：2009-09-24
申请人： Roger L. Day , James A. Herickhoff
发明人： Roger L. Day , James A. Herickhoff
IPC分类号： C01D7/00
CPC分类号： E21B7/00 , C01D7/00 , C01D7/126 , E21B17/00 , E21B33/12 , E21B33/13 , E21B43/281 , E21B43/30
摘要： Disclosed are methods for solution mining of evaporite minerals, such as trona, comprising drilling an access well and at least two lateral boreholes; injecting a fluid; circulating the fluid through the lateral boreholes with a controlled fluid flow; and collecting a pregnant solution. Also disclosed are methods of solution mining that include injecting an aqueous solution into an underground trona cavity at a temperature sufficient to maintain at least a portion of the solution in the cavity in the Wegscheiderite solid phase region; removing aqueous solution from the cavity; and recovering alkaline values from the removed aqueous solution. Also disclosed are methods of solution mining that include injecting an aqueous solution into an underground trona cavity; removing aqueous solution from the cavity, wherein the temperature of the removed aqueous solution is at about the TWA point temperature; and recovering alkaline values from the removed aqueous solution.
摘要翻译：公开了用于溶解开采蒸发岩矿物的方法，例如天然碱，包括钻井进入井和至少两个横向钻孔; 注射液体以受控的流体流动流体穿过横向钻孔; 并收集怀孕的解决方案。还公开了溶液开采的方法，其包括将水溶液注入到地下天然气腔中，该温度足以将溶液的至少一部分保持在Wegscheiderite固相区域的空腔中; 从空腔中除去水溶液; 并从去除的水溶液中回收碱值。还公开了溶液开采的方法，包括将水溶液注入地下空心腔中; 从空腔中除去水溶液，其中去除的水溶液的温度在约TWA点温度; 并从去除的水溶液中回收碱值。

95. 发明申请

US20110104034A1 Hydride compounds 审中-公开
标题翻译：氢化合物
公开(公告)号：US20110104034A1
公开(公告)日：2011-05-05
申请号：US12153610
申请日：2008-05-21
申请人： Randell L. Mills
发明人： Randell L. Mills
IPC分类号： C01B6/04 , C01D7/00 , C01B7/19 , C01B7/01 , C01B7/09 , C01B7/13 , C01B5/00 , C01B31/00 , C01B21/38 , C01B17/69 , C01B33/04 , C01B6/06 , C01B6/02
CPC分类号： H01M10/345 , C01B3/02 , H01M2/16 , H01M4/36 , H01M4/383 , H01M4/58 , H01M8/08 , H01M8/14 , H01M10/24 , H01M2300/0014 , Y02P70/56
摘要： This invention is directed to compositions of matter comprising a hydride ion having a binding energy greater than about 0.8 eV. The claimed hydride ions may be combined with cations, including a proton, to form novel hydrides.
摘要翻译：本发明涉及包含结合能大于约0.8eV的氢化物离子的物质组合物。所要求的氢化物离子可以与阳离子（包括质子）组合以形成新的氢化物。

96. 发明申请

US20110064637A1 Process for the joint production of sodium carbonate and sodium bicarbonate 审中-公开
标题翻译：联合生产碳酸钠和碳酸氢钠的方法
公开(公告)号：US20110064637A1
公开(公告)日：2011-03-17
申请号：US12991350
申请日：2009-05-12
申请人： Perrine Davoine , Francis M. Coustry , Jean-Paul Detournay , Kurt Allen
发明人： Perrine Davoine , Francis M. Coustry , Jean-Paul Detournay , Kurt Allen
IPC分类号： B01D53/68 , C01D7/00 , B01D53/34 , B01D53/50
CPC分类号： C01D7/10 , B01D53/40 , B01D53/77 , B01D2251/304 , B01D2251/606 , B01D2257/2045 , B01D2257/302 , B01D2257/504 , C01D7/00 , C01D7/126 , C01D7/24 , Y02P20/152
摘要： Process for the joint production of sodium carbonate and sodium bicarbonate crystals, according to which: a solid powder derived from sodium sesquicarbonate, having a mean particle diameter comprised between 0.1 and 10 mm is dissolved in water; the resulting water solution is introduced into a crystallizer, wherein a first water suspension comprising sodium carbonate crystals is produced; the first water suspension is subjected to a separation, in order to produce crystals comprising sodium carbonate on the one hand, which are valorized, and a mother liquor on the other hand; and a part of the mother liquor is taken out of the crystallizer and put into contact in, a gas liquid contactor, with a gas comprising carbon dioxide, in order to produce a second water suspension comprising sodium bicarbonate crystals, which are separated and valorized. A reagent powder comprising sodium bicarbonate crystals made by such process.
摘要翻译：用于联合生产碳酸钠和碳酸氢钠晶体的方法，其中将来自碳酸二钠的固体粉末，其平均粒径为0.1至10mm，溶于水; 将所得水溶液引入结晶器中，其中制备包含碳酸钠晶体的第一水悬浮液; 将第一水悬浮液进行分离，以产生一方面包含加价的碳酸钠和另一方面是母液的晶体; 并将一部分母液从结晶器中取出并与气液接触器与包含二氧化碳的气体接触，以便产生包含碳酸氢钠晶体的第二水悬浮液，所述第二水悬浮液分离并加价。包含通过这种方法制造的碳酸氢钠晶体的试剂粉末。

97. 发明授权

US07018594B2 Crystallization of sodium carbonate decahydrate from liquors supersaturated in sodium bicarbonate 失效
公开(公告)号：US07018594B2
公开(公告)日：2006-03-28
申请号：US10299515
申请日：2002-11-18
申请人： William C. Copenhafer
发明人： William C. Copenhafer
IPC分类号： C01D7/00 , C22B26/10
CPC分类号： C01D7/24 , C01D7/35
摘要： A process for recovering sodium carbonate decahydrate crystals from solutions and mother liquors supersaturated in sodium bicarbonate concentration. Feed liquors containing higher levels of sodium bicarbonate than traditionally fed to a sodium carbonate decahydrate crystallizer are used to create a mother liquor within a sodium carbonate decahydrate crystallizer that is supersaturated with respect to sodium bicarbonate. Substantially pure sodium carbonate decahydrate crystals may be precipitated from the supersaturated mother liquor without substantially precipitation of sodium bicarbonate containing crystals.

98. 发明申请

US20050090072A1 METHOD FOR REDUCING SHALLOW TRENCH ISOLATION CONSUMPTION IN SEMICONDUCTOR DEVICES 有权
标题翻译：用于减少半导体器件中的低温隔离消耗的方法
公开(公告)号：US20050090072A1
公开(公告)日：2005-04-28
申请号：US10605727
申请日：2003-10-22
申请人： Bruce Doris , Ying Li
发明人： Bruce Doris , Ying Li
IPC分类号： C01D7/00 , H01L21/762
CPC分类号： H01L21/76224
摘要： A method for reducing shallow trench isolation (STI) consumption during semiconductor device processing includes forming a hardmask over a semiconductor substrate, patterning the hardmask and forming a trench within the substrate. The trench is filled with an insulative material that is implanted with boron ions and thereafter annealed.
摘要翻译：在半导体器件处理期间减少浅沟槽隔离（STI）消耗的方法包括在半导体衬底上形成硬掩模，图案化硬掩模并在衬底内形成沟槽。沟槽填充有注入硼离子然后退火的绝缘材料。

99. 发明授权

US06884269B2 Continuous method for manufacture of uniform size flake or powder 有权
标题翻译：制造均匀尺寸薄片或粉末的连续方法
公开(公告)号：US06884269B2
公开(公告)日：2005-04-26
申请号：US10171148
申请日：2002-06-13
申请人： Thomas M. Lucas , Jody Doyon
发明人： Thomas M. Lucas , Jody Doyon
IPC分类号： B01J2/02 , B01D9/00 , C01D7/00 , C01D7/38 , C01F11/18 , C01F11/44 , C22F1/00 , H01M8/02 , H01M8/14
CPC分类号： C01D7/38 , H01M8/0295 , H01M8/0693 , H01M8/145 , H01M2008/147 , H01M2300/0051 , Y02E60/526 , Y02P70/56
摘要： A method and apparatus for continuous fabrication of homogeneous thin flake or powder electrolyte material from inorganic salt, metallic or similar materials or from mixtures of such materials for use in Carbonate Fuel Cell (“CFC”) power plants. Electrolyte precursor powders are fed to a continuous blender type mixer using precision metering equipment that controls material feed rates. The homogenous mixture of blended powders is then fed into a high temperature melting tank in which the mixture is melted, forming the desired molten eutectic composition. The liquid eutectic melt drips from the melting tank through ceramic or metallic nozzles and splat-cools on a rotating, water-cooled metal cylinder to produce uniform size, thin flake material. The thin flake electrolyte material can be used as-is, or it may be further processed using continuous grinding and powder fabrication equipment.
摘要翻译：用于从碳酸盐燃料电池（“CFC”）发电厂中使用的无机盐，金属或类似材料或这些材料的混合物连续制造均质薄片或粉末电解质材料的方法和装置。使用精密计量设备将电解质前体粉末进料到连续搅拌机型混合器中，该设备控制材料进料速率。然后将混合粉末的均匀混合物进料到混合物熔化的高温熔融槽中，形成所需的熔融共晶组合物。液体共晶熔体从熔化罐通过陶瓷或金属喷嘴和旋转的水冷金属圆筒上的冷却器滴落，以产生均匀的尺寸，薄的薄片材料。薄片电解质材料可以原样使用，或者可以使用连续研磨和粉末制造设备进一步加工。

100. 发明授权

US6270740B2 Method of producing modified sodium carbonate crystals for the production of sodium bicarbonate 失效
标题翻译：生产碳酸氢钠的改性碳酸钠晶体的生产方法
公开(公告)号：US6270740B2
公开(公告)日：2001-08-07
申请号：US39244399
申请日：1999-09-09
申请人： GEN CHEMICAL CORP
发明人： SHEPARD JAMES MILO , BRAMAN VICTOR EUGENE , BOYLE KENNETH DOUGLAS , MOORE CARTER JAY
IPC分类号： C01D7/12 , C01D7/22 , C01D7/24 , C01D7/00 , C01D7/10
CPC分类号： C01D7/22 , C01D7/126 , C01D7/24
摘要： An improved method of purifying sodium carbonate from a natural source whereby a dissolved sodium carbonate product is treated with a cationic compound, such as a quaternary amine, to react with carbon-containing contaminants and filtering the product. The filtered modified sodium carbonate solution is then crystallized and dried. The modified sodium carbonate has a greater reactivity or uptake of carbon dioxide for the manufacture of sodium bicarbonate than conventional sodium carbonates.
摘要翻译：一种从天然来源纯化碳酸钠的改进方法，其中溶解的碳酸钠产物用阳离子化合物如季胺处理，与含碳污染物反应并过滤产物。然后将经过滤的改性碳酸钠溶液结晶并干燥。与常规碳酸钠相比，改性碳酸钠具有比碳酸氢钠制造更大的二氧化碳的反应性或摄取量。

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