-
公开(公告)号：US06402960B1
公开(公告)日：2002-06-11
申请号：US09513549
申请日：2000-02-25
IPC分类号： C02F156
CPC分类号： C02F1/683 , B01J20/26 , B01J45/00 , C02F1/285 , C02F1/64 , C02F2101/20 , C02F2303/16 , Y10S210/914
摘要： Thiacrown polymers immobilized to a polystyrene-divinylbenzene matrix react with Hg2+ under a variety of conditions to efficiently and selectively remove Hg2+ ions from acidic aqueous solutions, even in the presence of a variety of other metal ions. The mercury can be recovered and the polymer regenerated. This mercury removal method has utility in the treatment of industrial wastewater, where a selective and cost-effective removal process is required.
摘要翻译： 固定在聚苯乙烯 - 二乙烯基苯基质上的硫辛聚合物在各种条件下与Hg2 +反应，即使在各种其它金属离子存在下也能有效地和选择性地从酸性水溶液中除去Hg2 +离子。 可以回收汞并且聚合物再生。 这种除汞方法在工业废水的处理中具有应用价值，需要选择性和成本有效的去除工艺。
-
公开(公告)号：US06696576B2
公开(公告)日：2004-02-24
申请号：US10061927
申请日：2002-02-01
IPC分类号： C07D33102
CPC分类号： C02F1/683 , B01J20/26 , B01J45/00 , C02F1/285 , C02F1/64 , C02F2101/20 , C02F2303/16 , Y10S210/914
摘要： Thiacrown polymers immobilized to a polystyrene-divinylbenzene matrix react with Hg2+ under a variety of conditions to efficiently and selectively remove Hg2+ ions from acidic aqueous solutions, even in the presence of a variety of other metal ions. The mercury can be recovered and the polymer regenerated. This mercury removal method has utility in the treatment of industrial wastewater, where a selective and cost-effective removal process is required.
摘要翻译： 固定在聚苯乙烯 - 二乙烯基苯基质上的硫辛聚合物在各种条件下与Hg 2+反应，即使在各种其它金属离子存在下也能有效地和选择性地从酸性水溶液中除去Hg 2+离子。 可以回收汞并且聚合物再生。 这种除汞方法在工业废水的处理中具有应用价值，需要选择性和成本有效的去除工艺。
-
3.发明授权公开(公告)号：US09852824B2
公开(公告)日：2017-12-26
申请号：US13180440
申请日：2011-07-11
申请人： Marcus A. Worsley , Theodore F. Baumann , Joe H. Satcher, Jr. , Tammy Y. Olson , Joshua D. Kuntz , Klint A. Rose
发明人： Marcus A. Worsley , Theodore F. Baumann , Joe H. Satcher, Jr. , Tammy Y. Olson , Joshua D. Kuntz , Klint A. Rose
CPC分类号： H01B1/08 , B01J13/0091 , Y10T428/249953 , Y10T428/249986
摘要： In one embodiment, an aerogel or xerogel includes column structures of a material having minor pores therein and major pores devoid of the material positioned between the column structures, where longitudinal axes of the major pores are substantially parallel to one another. In another embodiment, a method includes heating a sol including aerogel or xerogel precursor materials to cause gelation thereof to form an aerogel or xerogel and exposing the heated sol to an electric field, wherein the electric field causes orientation of a microstructure of the sol during gelation, which is retained by the aerogel or xerogel. In one approach, an aerogel has elongated pores extending between a material arranged in column structures having structural characteristics of being formed from a sol exposed to an electric field that causes orientation of a microstructure of the sol during gelation which is retained by the elongated pores of the aerogel.
-
4.发明授权Mechanically robust, electrically conductive ultralow-density carbon nanotube-based aerogels 有权机械稳健的导电超低密度碳纳米管基气凝胶公开(公告)号：US08685287B2
公开(公告)日：2014-04-01
申请号：US12652616
申请日：2010-01-05
CPC分类号： H01G11/56 , B82Y15/00 , B82Y30/00 , B82Y40/00 , C01B32/00 , C01B32/168 , H01B1/24 , H01G11/26 , H01G11/36 , H01G11/38 , H01M4/583 , Y10S977/75 , Y10S977/752 , Y10S977/948 , Y10S977/953 , Y10S977/962
摘要： A method of making a mechanically robust, electrically conductive ultralow-density carbon nanotube-based aerogel, including the steps of dispersing nanotubes in an aqueous media or other media to form a suspension, adding reactants and catalyst to the suspension to create a reaction mixture, curing the reaction mixture to form a wet gel, drying the wet gel to produce a dry gel, and pyrolyzing the dry gel to produce the mechanically robust, electrically conductive ultralow-density carbon nanotube-based aerogel. The aerogel is mechanically robust, electrically conductive, and ultralow-density, and is made of a porous carbon material having 5 to 95% by weight carbon nanotubes and 5 to 95% carbon binder.
摘要翻译： 一种制造机械坚固，导电的超低密度碳纳米管基气凝胶的方法，包括以下步骤：将纳米管分散在水性介质或其它介质中以形成悬浮液，向反应混合物中加入反应物和催化剂以产生反应混合物， 固化反应混合物以形成湿凝胶，干燥湿凝胶以产生干凝胶，并热解干凝胶以产生机械坚固，导电的超低密度碳纳米管基气凝胶。 气凝胶机械坚固，导电和超低密度，并由具有5至95重量％碳纳米管和5至95％碳粘合剂的多孔碳材料制成。
-
公开(公告)号：US08629076B2
公开(公告)日：2014-01-14
申请号：US13051915
申请日：2011-03-18
IPC分类号： B01J21/18 , B01J23/02 , B01J23/06 , B01F3/04 , B01F3/06 , B01F3/00 , B01F17/00 , C09K3/30 , C09K3/00 , B01J13/00 , B01F3/08 , C08L91/08 , C08L95/00 , C09D195/00 , B01D21/01 , C08J3/02 , B32B9/00 , D02G3/00 , B32B5/16 , B32B15/02 , B32B17/02 , B32B19/00 , B32B21/02 , B32B23/02 , B32B27/02 , B05D5/12 , B05D7/00 , B05D3/02 , C23C16/00 , C23C4/10 , C23C4/04 , B05D3/00 , H05H1/02 , H05H1/24 , C23C16/48 , C23C8/00 , C23C16/24 , C23C16/30
CPC分类号： B01J35/004 , B01J21/06 , B01J21/063 , B01J21/18 , B01J21/185 , B01J23/06 , B01J23/34 , B01J23/70 , B01J27/22 , B01J27/224 , B01J33/00 , B01J35/04 , B01J37/084 , B82Y30/00 , C02F1/4691 , C04B35/532 , C04B35/624 , C04B35/62655 , C04B35/83 , C04B41/009 , C04B41/4537 , C04B41/87 , C04B2235/3232 , C04B2235/3418 , C04B2235/3826 , C04B2235/3856 , C04B2235/3886 , C04B2235/3895 , C04B2235/441 , C04B2235/46 , C04B2235/5288 , C04B2235/606 , C04B2235/616 , C04B2235/652 , C04B2235/77 , C04B2235/80 , H01G11/32 , H01G11/36 , H01G11/46 , H01M4/366 , H01M4/48 , H01M4/58 , Y02E60/13 , Y10T428/249957 , Y10T428/249967 , Y10T428/2918 , Y10T428/2982 , Y10T428/2993 , C04B35/52 , C04B38/00 , C04B41/457 , C04B41/5041 , C04B41/455 , C04B41/5061 , C04B41/5068 , C04B41/4556 , C04B41/5035 , C04B41/5059
摘要： A metal oxide-carbon composite includes a carbon aerogel with an oxide overcoat. The metal oxide-carbon composite is made by providing a carbon aerogel, immersing the carbon aerogel in a metal oxide sol under a vacuum, raising the carbon aerogel with the metal oxide sol to atmospheric pressure, curing the carbon aerogel with the metal oxide sol at room temperature, and drying the carbon aerogel with the metal oxide sol to produce the metal oxide-carbon composite. The step of providing a carbon aerogel can provide an activated carbon aerogel or provide a carbon aerogel with carbon nanotubes that make the carbon aerogel mechanically robust. Carbon aerogels can be coated with sol-gel silica and the silica can be converted to silicon carbide, improving the thermal stability of the carbon aerogel.
摘要翻译： 金属氧化物 - 碳复合材料包括具有氧化物外涂层的碳气凝胶。 金属氧化物 - 碳复合材料通过提供碳气凝胶制成，将碳气凝胶在真空下浸入金属氧化物溶胶中，将金属氧化物溶胶的碳气凝胶升高至大气压，用金属氧化物溶胶固化碳气凝胶 室温下，用金属氧化物溶胶干燥碳气凝胶，制成金属氧化物 - 碳复合材料。 提供碳气凝胶的步骤可以提供活性炭气凝胶或提供碳气凝胶与碳纳米管，使碳气凝胶机械坚固。 碳气凝胶可以用溶胶 - 凝胶二氧化硅涂覆，二氧化硅可以转化为碳化硅，提高碳气凝胶的热稳定性。
-
6.发明申请公开(公告)号：US20130004761A1
公开(公告)日：2013-01-03
申请号：US13171323
申请日：2011-06-28
申请人： Marcus A. Worsley , Theodore F. Baumann , Joe H. Satcher, JR. , Tammy Y. Olson , Joshua D. Kuntz , Klint A. Rose
发明人： Marcus A. Worsley , Theodore F. Baumann , Joe H. Satcher, JR. , Tammy Y. Olson , Joshua D. Kuntz , Klint A. Rose
CPC分类号： C25D13/02 , C25D1/006 , C25D13/22 , C25D15/00 , Y10T428/249921 , Y10T428/249961 , Y10T428/249999 , Y10T428/254
摘要： In one embodiment, an aerogel includes a layer of shaped particles having a particle packing density gradient in a thickness direction of the layer, wherein the shaped particles are characterized by being formed in an electrophoretic deposition (EPD) process using an impurity. In another embodiment, a method for forming a functionally graded porous nanostructure includes adding particles of an impurity and a solution to an EPD chamber, applying a voltage difference across the two electrodes of the EPD chamber to create an electric field in the EPD chamber, and depositing the material onto surfaces of the particles of the impurity to form shaped particles of the material. Other functionally graded materials and methods are described according to more embodiments.
摘要翻译： 在一个实施方案中，气凝胶包括在层的厚度方向上具有颗粒填充密度梯度的成形颗粒层，其中成型颗粒的特征在于使用杂质在电泳沉积（EPD）方法中形成。 在另一个实施方案中，用于形成功能梯度的多孔纳米结构的方法包括将杂质颗粒和溶液添加到EPD室中，在EPD室的两个电极之间施加电压差以在EPD室中产生电场，以及 将材料沉积在杂质颗粒的表面上以形成材料的成形颗粒。 根据更多实施例描述了其它功能梯度材料和方法。
-
7.发明申请公开(公告)号：US20120122652A1
公开(公告)日：2012-05-17
申请号：US13281185
申请日：2011-10-25
申请人： Marcus A. WORSLEY , Thomas Yong-Jin Han , Joshua D. Kuntz , Octavio Cervantes , Alexander E. Gash , Theodore F. Baumann , Joe H. Satcher, JR.
发明人： Marcus A. WORSLEY , Thomas Yong-Jin Han , Joshua D. Kuntz , Octavio Cervantes , Alexander E. Gash , Theodore F. Baumann , Joe H. Satcher, JR.
CPC分类号： H01B1/08 , B01J21/06 , B01J21/063 , B01J21/185 , B01J35/004 , B01J37/084 , B82Y30/00 , C04B35/532 , C04B35/624 , C04B35/62655 , C04B35/83 , C04B2235/3232 , C04B2235/3418 , C04B2235/3826 , C04B2235/3856 , C04B2235/3886 , C04B2235/3895 , C04B2235/441 , C04B2235/46 , C04B2235/5288 , C04B2235/606 , C04B2235/616 , C04B2235/652 , C04B2235/77 , C04B2235/80 , H01B1/06 , H01G11/36 , H01G11/46 , H01G11/86 , H01M4/48 , H01M4/50 , H01M4/52 , H01M4/625 , Y02E60/13
摘要： A metal oxide-carbon composite includes a carbon aerogel with an oxide overcoat. The metal oxide-carbon composite is made by providing a carbon aerogel, immersing the carbon aerogel in a metal oxide sol under a vacuum, raising the carbon aerogel with the metal oxide sol to atmospheric pressure, curing the carbon aerogel with the metal oxide sol at room temperature, and drying the carbon aerogel with the metal oxide sol to produce the metal oxide-carbon composite. The step of providing a carbon aerogel can provide an activated carbon aerogel or provide a carbon aerogel with carbon nanotubes that make the carbon aerogel mechanically robust.
摘要翻译： 金属氧化物 - 碳复合材料包括具有氧化物外涂层的碳气凝胶。 金属氧化物 - 碳复合材料通过提供碳气凝胶制成，将碳气凝胶在真空下浸入金属氧化物溶胶中，将金属氧化物溶胶的碳气凝胶升高至大气压，用金属氧化物溶胶固化碳气凝胶 室温下，用金属氧化物溶胶干燥碳气凝胶，制成金属氧化物 - 碳复合材料。 提供碳气凝胶的步骤可以提供活性炭气凝胶或提供碳气凝胶与碳纳米管，使碳气凝胶机械坚固。
-
公开(公告)号：US08172964B2
公开(公告)日：2012-05-08
申请号：US12329437
申请日：2008-12-05
申请人： Alexander E. Gash , Joe H. Satcher, Jr. , Randall L. Simpson , Theodore F. Baumann , Marcus A. Worsley
发明人： Alexander E. Gash , Joe H. Satcher, Jr. , Randall L. Simpson , Theodore F. Baumann , Marcus A. Worsley
摘要： A method for creating a pyrophoric material according to one embodiment includes thermally activating a carbon foam for creating micropores therein; contacting the activated carbon foam with a liquid solution comprising a metal salt for depositing metal ions in the carbon foam; and reducing the metal ions in the foam to metal particles. A pyrophoric material in yet another embodiment includes a pyrophoric metal-carbon foam composite comprising a carbon foam having micropores and mesopores and a surface area of greater than or equal to about 2000 m2/g, and metal particles in the pores of the carbon foam. Additional methods and materials are also disclosed.
摘要翻译： 根据一个实施例的用于产生自燃材料的方法包括热活化碳泡沫以在其中产生微孔; 使活性炭泡沫与包含用于在碳泡沫中沉积金属离子的金属盐的液体溶液接触; 并将泡沫中的金属离子还原成金属颗粒。 在另一个实施方案中的自燃材料包括自发金属 - 碳泡沫复合材料，其包含具有微孔和介孔的碳泡沫，并且表面积大于或等于约2000m 2 / g，以及碳泡沫的孔中的金属颗粒。 还公开了附加的方法和材料。
-
9.发明授权公开(公告)号：US08968865B2
公开(公告)日：2015-03-03
申请号：US13171323
申请日：2011-06-28
申请人： Marcus A. Worsley , Theodore F. Baumann , Joe H. Satcher , Tammy Y. Olson , Joshua D. Kuntz , Klint A. Rose
发明人： Marcus A. Worsley , Theodore F. Baumann , Joe H. Satcher , Tammy Y. Olson , Joshua D. Kuntz , Klint A. Rose
CPC分类号： C25D13/02 , C25D1/006 , C25D13/22 , C25D15/00 , Y10T428/249921 , Y10T428/249961 , Y10T428/249999 , Y10T428/254
摘要： In one embodiment, an aerogel includes a layer of shaped particles having a particle packing density gradient in a thickness direction of the layer, wherein the shaped particles are characterized by being formed in an electrophoretic deposition (EPD) process using an impurity. In another embodiment, a method for forming a functionally graded porous nanostructure includes adding particles of an impurity and a solution to an EPD chamber, applying a voltage difference across the two electrodes of the EPD chamber to create an electric field in the EPD chamber, and depositing the material onto surfaces of the particles of the impurity to form shaped particles of the material. Other functionally graded materials and methods are described according to more embodiments.
摘要翻译： 在一个实施方案中，气凝胶包括在层的厚度方向上具有颗粒填充密度梯度的成形颗粒层，其中成型颗粒的特征在于使用杂质在电泳沉积（EPD）方法中形成。 在另一个实施方案中，用于形成功能梯度的多孔纳米结构的方法包括将杂质颗粒和溶液添加到EPD室中，在EPD室的两个电极之间施加电压差以在EPD室中产生电场，以及 将材料沉积在杂质颗粒的表面上以形成材料的成形颗粒。 根据更多实施例描述了其它功能梯度材料和方法。
-
公开(公告)号：US20130283845A1
公开(公告)日：2013-10-31
申请号：US13457338
申请日：2012-04-26
CPC分类号： B01J20/20 , B01J20/06 , B01J20/103 , B01J20/2804 , B01J20/28042 , B01J20/28047 , B01J20/28052 , B01J20/28066 , B01J20/3085 , C09K5/047 , F25B17/083 , F25B27/007
摘要： An adsorptive cooling system includes: a first highly adsorptive structure positioned to receive thermal energy from a thermal energy source, the first highly adsorptive structure including: a first substrate; and a first carbon aerogel adhered to the first substrate, a second highly adsorptive structure positioned to receive thermal energy from the thermal energy source, the second highly adsorptive structure including: a second substrate; and a second carbon aerogel adhered to the second substrate, a cooling unit; and a circulation system adapted for circulating the refrigerant from at least one of the first highly adsorptive structure and the second highly adsorptive structure to the cooling unit to provide cooling from the thermal energy source and to return the refrigerant from the cooling unit to at least one of the first highly adsorptive structure and the second highly adsorptive structure.
摘要翻译： 吸附式冷却系统包括：第一高度吸附结构，定位成从热能源接收热能，第一高度吸附结构包括：第一衬底; 以及粘附到第一基底上的第一碳气凝胶，第二高度吸附结构，定位成从热能源接收热能，第二高度吸附结构包括：第二基底; 和粘附到第二基板的第二碳气凝胶，冷却单元; 以及循环系统，其适于将制冷剂从第一高吸附性结构和第二高度吸附结构中的至少一个循环到冷却单元，以从热能源提供冷却并使制冷剂从冷却单元返回到至少一个 的第一高度吸附结构和第二高度吸附结构。
-
-
-
-
-
-
-
-
-
搜索结果
36 条记录 (耗时 0.021 秒)
