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1. 发明申请

WO2013162650A1 CARBON NANOTUBES HAVING A BIMODAL SIZE DISTRIBUTION 审中-公开
标题翻译：具有双重尺寸分布的碳纳米管
公开(公告)号：WO2013162650A1
公开(公告)日：2013-10-31
申请号：PCT/US2013/000079
申请日：2013-03-15
申请人： SEERSTONE LLC
发明人： NOYES, Dallas, B.
IPC分类号： C01B31/02 , B82B1/00 , B82B3/00
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/162 , C01B2202/22 , C01B2202/36 , C01P2004/53 , C01P2006/11
摘要： A composition comprising a mixture of carbon nanotubes having a bi-modal size distribution are produced by reducing carbon oxides with a reducing agent in the presence of a catalyst. The resulting mixture of nanotubes include a primary population of multiwall carbon nanotubes having characteristic diameters greater than 40 nanometers, and a secondary population of what are apparently single wall nanotubes with characteristic diameters of less than 30 nanometers. The resulting mixture may also contain one or more other allotropes and morphologies of carbon in various proportions. The mixture of carbon nanotubes has specific apparently uncommon properties, including unusual resistivity and density
摘要翻译：包含具有双峰尺寸分布的碳纳米管的混合物的组合物通过在催化剂存在下用还原剂还原碳氧化物来制备。所得到的纳米管混合物包括具有大于40纳米特征直径的多壁碳纳米管的主要群体，以及明显具有特征直径小于30纳米的单壁纳米管的二次群体。所得到的混合物还可以含有一种或多种不同比例的碳的其他同素异形体和形态。碳纳米管的混合物具有明显的不常见的特性，包括异常的电阻率和密度

2. 发明申请

WO2013158160A1 METHOD FOR PRODUCING SOLID CARBON BY REDUCING CARBON DIOXIDE 审中-公开
标题翻译：通过减少二氧化碳生产固体碳的方法
公开(公告)号：WO2013158160A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/000077
申请日：2013-03-15
申请人： SEERSTONE LLC
发明人： NOYES, Dallas, B.
IPC分类号： C01B31/02 , B82B1/00 , B82B3/00
CPC分类号： C01B31/02 , B82Y30/00 , B82Y40/00 , C01B5/00 , C01B32/05 , C01B32/16 , C01B32/40
摘要： A two-stage reaction process includes reacting gaseous carbon dioxide with a reducing agent to form carbon monoxide and water. At least a portion of the water is condensed to form a dry tail gas. The dry tail gas, with the possible addition of a reducing agent, reacts to convert at least a portion of the carbon monoxide to solid carbon and water. Other methods include reacting a feed gas mixture to form a reaction mixture, condensing water from the reaction mixture to form a dried reaction mixture, mixing the dried reaction mixture with a recirculating gas to form a catalytic converter feed gas mixture, flowing the catalytic converter feed gas mixture through a catalytic converter to form solid carbon and a tail gas mixture containing water, and flowing the tail gas mixture through a heat exchanger.
摘要翻译：两阶段反应过程包括使气态二氧化碳与还原剂反应以形成一氧化碳和水。至少一部分水被冷凝以形成干尾气。可能加入还原剂的干尾气反应将至少一部分一氧化碳转化为固体碳和水。其它方法包括使进料气体混合物反应以形成反应混合物，冷凝来自反应混合物的水以形成干燥的反应混合物，将干燥的反应混合物与再循环气体混合以形成催化转化器进料气体混合物，使催化转化器进料气体混合物通过催化转化器形成固体碳和含有水的尾气混合物，并使尾气混合物流过热交换器。

3. 发明申请

WO2013158156A1 METHODS AND STRUCTURES FOR REDUCING CARBON OXIDES WITH NON-FERROUS CATALYSTS 审中-公开
标题翻译：用非极性催化剂还原碳氧化物的方法和结构
公开(公告)号：WO2013158156A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/000072
申请日：2013-03-15
申请人： SEERSTONE LLC
发明人： NOYES, Dallas, B.
IPC分类号： C01B31/02 , B01J23/755 , B01J37/16
CPC分类号： C01B32/05 , B01J23/28 , B01J23/30 , B01J23/75 , B01J23/755 , B01J23/882 , B01J23/883 , B01J23/888 , B01J23/8885 , B01J35/002 , B01J35/02 , B01J35/023 , B01J35/026 , B01J35/06 , B01J35/08 , B01J37/16 , B01J37/18 , B82Y30/00 , B82Y40/00 , C01B32/15 , C01B32/152 , C01B32/154 , C01B32/162 , C01B32/182 , C01B32/20 , C01B32/25 , C01B32/40 , C01B2202/06 , Y10T428/24917 , Y10T428/2958 , Y10T428/2982 , Y10T428/31678
摘要： A method of reducing a gaseous carbon oxide includes reacting a carbon oxide with a gaseous reducing agent in the presence of a non-ferrous catalyst. The reaction proceeds under conditions adapted to produce solid carbon of various allotropes and morphologies, the selective formation of which can be controlled by means of controlling reaction gas composition and reaction conditions including temperature and pressure. A method for utilizing a non-ferrous catalyst in a reactor includes placing the catalyst in a suitable reactor and flowing reaction gases comprising a carbon oxide with at least one gaseous reducing agent through the reactor where, in the presence of the catalyst, at least a portion of the carbon in the carbon oxide is converted to solid carbon and a tail gas mixture containing water vapor.
摘要翻译：一种还原气态碳氧化物的方法包括在有色金属催化剂存在下使碳氧化物与气态还原剂反应。反应在适于产生各种同素异形体和形态的固体碳的条件下进行，其选择性形成可以通过控制反应气体组成和包括温度和压力的反应条件来控制。在反应器中使用有色金属催化剂的方法包括将催化剂放置在合适的反应器中，并将包含碳氧化物的反应气体与至少一种气态还原剂一起流过反应器，其中在催化剂存在下，至少一种将碳氧化物中的碳的一部分转化为固体碳和含有水蒸气的尾气混合物。

4. 发明申请

WO2013158155A1 METHODS FOR USING METAL CATALYSTS IN CARBON OXIDE CATALYTIC CONVERTERS 审中-公开
标题翻译：在碳氧化物催化转化器中使用金属催化剂的方法
公开(公告)号：WO2013158155A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/000071
申请日：2013-03-15
申请人： SEERSTONE LLC
发明人： NOYES, Dallas, B.
IPC分类号： C01B31/02 , B01J23/745 , B01J37/08 , B82B1/00 , B82B3/00
CPC分类号： C01B31/024 , B01J23/745 , B01J35/002 , B01J37/16 , B01J37/18 , B82Y30/00 , B82Y40/00 , C01B31/0233 , C01B32/162 , C01B32/164
摘要： A method of reducing a gaseous carbon oxide includes reacting a carbon oxide with a gaseous reducing agent in the presence of a steel catalyst. The reaction proceeds under conditions adapted to produce solid carbon of various allotropes and morphologies the selective formation of which can be controlled by means of controlling reaction gas composition and reaction conditions including temperature and pressure. A method for utilizing a steel catalyst for reducing carbon oxides includes placing the steel catalyst in a suitable reactor and flowing reaction gases comprising a carbon oxide with at least one gaseous reducing agent through the reactor where, in the presence of the steel catalyst, at least a portion of the carbon in the carbon oxide is converted to solid carbon and a tail gas mixture containing water vapor.
摘要翻译：一种还原气态碳氧化物的方法包括在钢催化剂存在下使碳氧化物与气态还原剂反应。反应在适于产生各种同素异形体和形态的固体碳的条件下进行，其选择性形成可以通过控制反应气体组成和包括温度和压力的反应条件来控制。用于还原碳氧化物的钢催化剂的方法包括将钢催化剂放置在合适的反应器中，并将包含碳氧化物的反应气体与至少一种气态还原剂一起流过反应器，其中在钢催化剂存在下至少一部分碳氧化物中的碳转化为固体碳和含有水蒸气的尾气混合物。

5. 发明申请

WO2018098495A1 METHODS AND SYSTEMS FOR FORMING AMMONIA AND SOLID CARBON PRODUCTS 审中-公开
公开(公告)号：WO2018098495A1
公开(公告)日：2018-05-31
申请号：PCT/US2017/063527
申请日：2017-11-28
申请人： SEERSTONE LLC
发明人： RING, Terry A.
IPC分类号： C01C1/04
CPC分类号： C01C1/0464 , C01B3/38 , C01B3/48 , C01B3/50 , C01B32/05 , C01B2203/04 , C01B2203/0415 , C01B2203/047 , C01B2203/0475 , C01B2203/068 , C01B2203/08 , C01B2203/0811 , C01B2203/1058 , C01B2203/1082 , C01B2203/1258 , C01B2203/142 , C01C1/0405
摘要： Methods of concurrently forming ammonia and solid carbon products include reacting a first portion of natural gas in the presence of water to form hydrogen and at least one carbon oxide; separating the hydrogen from the at least one carbon oxide; reacting the hydrogen with nitrogen in the presence of a first catalyst to form a first tail gas comprising ammonia; and reacting a second portion of natural gas with the at least one carbon oxide in the presence of a second catalyst to form solid carbon and a second tail gas. Methods may also include removing sulfur from the natural gas source. A system for concurrently producing ammonia and solid carbon may include a conditioning unit, a methane reformer, a separator, a first reactor, and a second reactor.

6. 发明申请

WO2017161258A1 METHODS OF FUNCTIONALIZING CARBON NANOTUBES AND COMPOSITIONS COMPRISING FUNCTIONALIZED CARBON NANOTUBES 审中-公开
标题翻译：功能化碳纳米管的功能化方法及含有功能化碳纳米管的组合物
公开(公告)号：WO2017161258A1
公开(公告)日：2017-09-21
申请号：PCT/US2017/022950
申请日：2017-03-17
申请人： SEERSTONE LLC
发明人： SMITH, Randall
IPC分类号： C01B32/158 , C22C26/00 , C08K7/24
摘要： Methods of treating carbon nanotubes include disposing a plurality of carbon nanotubes in a chamber; reducing a pressure of an atmosphere within the chamber; increasing a temperature within the chamber; and removing gases from interstices within at least some of the plurality of carbon nanotubes. A composition of matter includes a plurality of carbon nanotubes defining interstices therein; an inert gas disposed within at least some of the interstices in the carbon nanotubes; and a matrix material mixed with the plurality of carbon nanotubes.
摘要翻译：处理碳纳米管的方法包括将多个碳纳米管布置在腔室中; 减小腔室内的气氛的压力; 增加腔室内的温度; 以及从多个碳纳米管中的至少一些内的空隙中去除气体。物质的组合物包括其中限定空隙的多个碳纳米管; 置于碳纳米管中的至少一些空隙内的惰性气体; 和与多个碳纳米管混合的基质材料。

7. 发明申请

WO2014151148A1 METHODS AND SYSTEMS FOR FORMING A HYDROCARBON PRODUCT 审中-公开
标题翻译：形成烃类产品的方法和系统
公开(公告)号：WO2014151148A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/025091
申请日：2014-03-12
申请人： SEERSTONE LLC
发明人： NOYES, Dallas B.
IPC分类号： C07C2/84 , C07C1/04 , C07C1/12 , B01J35/06
CPC分类号： C07C2/76 , B01J8/0285 , B01J8/087 , B01J8/1836 , B01J8/24 , B01J21/185 , B01J23/16 , B01J23/40 , B01J23/70 , B01J35/0013 , B01J37/341 , B01J37/348 , B01J2208/00106 , B01J2208/027 , C07C1/12 , Y02P20/582
摘要： A method of forming a hydrocarbon product comprises reacting at least one carbon oxide and at least one lower hydrocarbon in the presence of a plurality of catalyst-containing structures each comprising a nanofiber bound to at least one catalyst nanoparticle to form at least one higher hydrocarbon. Other methods of forming a hydrocarbon are also disclosed, as is a system forming a hydrocarbon product.
摘要翻译：形成烃产物的方法包括在多种含催化剂的结构的存在下使至少一种碳氧化物和至少一种低级烃结合，每种结构包含与至少一种催化剂纳米颗粒结合以形成至少一种较高级烃的纳米纤维。还公开了形成烃的其它方法，以及形成烃产物的体系。

8. 发明申请

WO2014151138A1 REACTORS, SYSTEMS, AND METHODS FOR FORMING SOLID PRODUCTS 审中-公开
标题翻译：用于形成固体产品的反应器，系统和方法
公开(公告)号：WO2014151138A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/025074
申请日：2014-03-12
申请人： SEERSTONE LLC
发明人： NOYES, Dallas B.
IPC分类号： B01J19/24 , B01J12/02 , C01B31/02
CPC分类号： B01J8/0278 , B01J8/003 , B01J8/0045 , B01J8/0242 , B01J8/0285 , B01J8/0438 , B01J8/0453 , B01J8/0492 , B01J2208/00176 , B01J2208/00752 , B01J2208/00761 , B01J2208/00884 , B01J2208/00893 , B01J2208/00938 , B01J2208/024 , B01J2208/025 , C01B32/05 , C01B32/16 , C01B32/164
摘要： A reactor includes a vessel, a gas inlet, a solid outlet, a catalyst support configured to at least partially retain a catalyst material and allow a tail gas to pass therethrough, and a tail gas outlet. The gas inlet is in fluid communication with the solid outlet. A system for producing a solid product includes a reactor, a compressor, a heater, a make-up reactive gas inlet, and a solids discharge means for removing the solid product from the solid outlet of the reactor. Methods of forming solid products include providing a catalyst material in a vessel having a porous catalyst support, delivering a reactive gas to the vessel, reacting the reactive gas to form a solid product and a tail gas in the vessel, passing the tail gas through a portion of the catalyst material to separate the solid product from the tail gas, and removing the solid product.
摘要翻译：反应器包括容器，气体入口，固体出口，被配置为至少部分地保持催化剂材料并允许尾气通过的催化剂载体和尾气出口。气体入口与固体出口流体连通。用于生产固体产品的系统包括反应器，压缩机，加热器，补充反应气体入口和用于从反应器的固体出口除去固体产物的固体排出装置。形成固体产品的方法包括在具有多孔催化剂载体的容器中提供催化剂材料，将反应气体输送到容器中，使反应气体反应以在容器中形成固体产物和尾气，使尾气通过部分催化剂材料以将固体产物与尾气分离，并除去固体产物。

9. 发明申请

WO2014011631A1 SOLID CARBON PRODUCTS COMPRISING CARBON NANOTUBES AND METHODS OF FORMING SAME 审中-公开
标题翻译：包含碳纳米管的固体碳产品及其形成方法
公开(公告)号：WO2014011631A1
公开(公告)日：2014-01-16
申请号：PCT/US2013/049719
申请日：2013-07-09
申请人： SEERSTONE LLC
发明人： NOYES, Dallas, B.
IPC分类号： C01B31/02 , B01J19/20 , B82B1/00 , B82B3/00
CPC分类号： B29C67/24 , B29C43/006 , B29K2105/0014 , B29K2105/251 , B82Y30/00 , C01B32/00 , C01B32/05 , C01B32/158 , C01P2006/40 , C01P2006/90 , C04B35/645 , C04B35/83 , C04B2235/5288 , C04B2235/6021 , C04B2235/604 , C04B2235/656 , C04B2235/6562 , C04B2235/658 , C04B2235/666 , C04B2235/77 , H01B1/04
摘要： Methods of forming solid carbon products include disposing a plurality of nanotubes in a press, and applying heat to the plurality of carbon nanotubes to form the solid carbon product. Further processing may include sintering the solid carbon product to form a plurality of covalently bonded carbon nanotubes. The solid carbon product includes a plurality of voids between the carbon nanotubes having a median minimum dimension of less than about 100 nm. Some methods include compressing a material comprising carbon nanotubes, heating the compressed material in a non-reactive environment to form covalent bonds between adjacent carbon nanotubes to form a sintered solid carbon product, and cooling the sintered solid carbon product to a temperature at which carbon of the carbon nanotubes do not oxidize prior to removing the resulting solid carbon product for further processing, shipping, or use.
摘要翻译：形成固体碳产品的方法包括在压机中设置多个纳米管，并向多个碳纳米管施加热量以形成固体碳产物。进一步的处理可以包括烧结固体碳产物以形成多个共价键合的碳纳米管。固体碳产品在中等最小尺寸小于约100nm的碳纳米管之间包括多个空隙。一些方法包括压缩包含碳纳米管的材料，在非反应性环境中加热压缩材料以在相邻的碳纳米管之间形成共价键以形成烧结的固体碳产物，并将烧结的固体碳产物冷却至在除去所得固体碳产物以进一步加工，运输或使用之前，碳纳米管不会氧化。

10. 发明申请

WO2018023062A1 SOLID CARBON NANOTUBE FORESTS AND METHODS FOR PRODUCING SOLID CARBON NANOTUBE FORESTS 审中-公开
标题翻译：固体碳纳米管森林及生产固体碳纳米管森林的方法
公开(公告)号：WO2018023062A1
公开(公告)日：2018-02-01
申请号：PCT/US2017/044498
申请日：2017-07-28
申请人： SEERSTONE LLC.
发明人： PEARSON, Anthony
IPC分类号： C01B32/162
摘要： A method of producing forests of fibrous solid carbon includes providing a catalyst material over a substrate, forming the catalyst material into catalyst nanoparticles, and reacting carbon monoxide with hydrogen in the presence of the catalyst nanoparticles to form forests of fibrous solid carbon attached to the catalyst nanoparticles. A composition of matter includes an inert material disposed upon a substrate, a plurality of nanoparticles of catalyst material upon the inert material, and a plurality of carbon nanotubes upon the nanoparticles. Some methods of producing a forest of carbon nanotubes include preparing a catalyst surface by depositing an inert material onto stainless steel, and depositing iron onto the inert material. The catalyst surface is placed into a furnace chamber, and the furnace chamber is heated. A mixture of hydrogen and carbon monoxide is provided into the furnace chamber
摘要翻译：生产纤维状固体碳的森林的方法包括在基底上提供催化剂材料，将催化剂材料形成为催化剂纳米颗粒，并且在催化剂纳米颗粒的存在下使一氧化碳与氢反应以形成森林的附着于催化剂纳米颗粒的纤维状固体碳。物质组合物包括设置在基底上的惰性材料，惰性材料上的多个催化剂材料的纳米颗粒以及纳米颗粒上的多个碳纳米管。生产碳纳米管森林的一些方法包括通过将惰性材料沉积到不锈钢上并将铁沉积到惰性材料上来制备催化剂表面。将催化剂表面放入炉腔中，并将炉腔加热。氢气和一氧化碳的混合物被提供到炉膛中

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