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公开(公告)号：US20210262179A1
公开(公告)日：2021-08-26
申请号：US17234400
申请日：2021-04-19
IPC分类号： E01C23/088 , E21C35/183 , E01C23/12
摘要： This disclosure relates to a system for removing road material. In an embodiment, the system may include a milling drum and at least one pick mounted on the milling drum. Furthermore, the pick may include polycrystalline diamond at least partially forming one or more working surfaces of the pick.
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2.发明授权公开(公告)号：US09126227B2
公开(公告)日：2015-09-08
申请号：US14186996
申请日：2014-02-21
IPC分类号： B05D5/00 , C23C16/01 , C23C16/02 , C23C16/40 , C23C16/455 , B01J20/32 , G01N30/60 , G01N30/92 , B82Y30/00
CPC分类号： B01D15/10 , B01J20/283 , B01J20/284 , B01J20/3204 , B01J20/3223 , B01J20/3236 , B01J20/324 , B01J20/3259 , B01J20/3289 , B01J20/3297 , B01J2220/82 , B05D5/00 , B82Y30/00 , C23C16/01 , C23C16/0272 , C23C16/402 , C23C16/403 , C23C16/45555 , G01N30/6095 , G01N30/92
摘要： In an embodiment, a method for manufacturing a thin layer chromatography (“TLC”) plate is disclosed. The method includes forming a layer of elongated nanostructures (e.g., carbon nanotubes), priming the elongated nanostructures with one or more adhesion priming layers, and at least partially coating the elongated nanostructures with a coating. The coating includes a stationary phase and/or precursor of a stationary phase for use in chromatography. The stationary phase may be functionalized with hydroxyl groups by exposure to a base or acid. The stationary phase may further be treated with a silane (e.g., an amino silane) to improve the performance of the TLC plate. Embodiments for TLC plates and related methods are also disclosed.
摘要翻译： 在一个实施方案中，公开了薄层色谱（“TLC”）板的制造方法。 该方法包括形成细长的纳米结构层（例如，碳纳米管），用一个或多个粘合引发层引发细长的纳米结构，并用涂层至少部分地涂覆细长的纳米结构。 涂层包括用于色谱法的固定相和/或固定相的前体。 固定相可以通过暴露于碱或酸而被羟基官能化。 可以用硅烷（例如氨基硅烷）进一步处理固定相，以改善TLC板的性能。 还公开了TLC板的实施例和相关方法。
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公开(公告)号：US20140339883A1
公开(公告)日：2014-11-20
申请号：US14275574
申请日：2014-05-12
IPC分类号： E21C35/183
CPC分类号： E21C35/183 , E01C23/088 , E01C23/127 , E21C2035/1813 , E21C2035/1816
摘要： This disclosure relates to a system for removing road material. In an embodiment, the system may include a milling drum and at least one pick mounted on the milling drum. Furthermore, the pick may include polycrystalline diamond at least partially forming one or more working surfaces of the pick.
摘要翻译： 本公开涉及一种用于去除道路材料的系统。 在一个实施例中，系统可以包括研磨鼓和安装在研磨鼓上的至少一个拾取头。 此外，拾取可以包括至少部分地形成拾取的一个或多个工作表面的多晶金刚石。
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公开(公告)号：US20140115971A1
公开(公告)日：2014-05-01
申请号：US14147241
申请日：2014-01-03
CPC分类号： B24D3/10 , B22F3/24 , B22F5/00 , B22F7/06 , B24D18/0009 , B24D18/0027 , C22C26/00 , Y10T428/12028 , Y10T428/12056 , Y10T428/24355 , Y10T428/30
摘要： Embodiments of the invention relate to polycrystalline diamond compacts (“PDCs”) and methods of fabricating polycrystalline diamond tables and PDCs in a manner that facilitates removal of metal-solvent catalyst used in the manufacture of polycrystalline diamond tables of such PDCs.
摘要翻译： 本发明的实施方案涉及多晶金刚石压块（“PDC”）以及制造多晶金刚石表和PDC的方法，其方式是有助于去除用于制造这种PDC的多晶金刚石表的金属 - 溶剂催化剂。
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公开(公告)号：US11926972B2
公开(公告)日：2024-03-12
申请号：US17234400
申请日：2021-04-19
IPC分类号： E01C23/088 , E01C23/12 , E21C35/183
CPC分类号： E01C23/088 , E01C23/127 , E21C35/183 , E21C35/1833 , E21C35/1835 , E21C35/1837
摘要： This disclosure relates to a system for removing road material. In an embodiment, the system may include a milling drum and at least one pick mounted on the milling drum. Furthermore, the pick may include polycrystalline diamond at least partially forming one or more working surfaces of the pick.
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公开(公告)号：US11015303B2
公开(公告)日：2021-05-25
申请号：US16406673
申请日：2019-05-08
IPC分类号： E01C23/088 , E21C35/183 , E01C23/12
摘要： This disclosure relates to a system for removing road material. In an embodiment, the system may include a milling drum and at least one pick mounted on the milling drum. Furthermore, the pick may include polycrystalline diamond at least partially forming one or more working surfaces of the pick.
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公开(公告)号：US10364613B1
公开(公告)日：2019-07-30
申请号：US15862831
申请日：2018-01-05
发明人： Mohammad N. Sani , Andrew E. Dadson
摘要： In an embodiment, a polycrystalline diamond compacts (“PDC”) includes a substrate and a polycrystalline diamond (“PCD”) table bonded to the substrate. The PCD table defines an upper surface and at least one peripheral surface. The PCD table includes a plurality of bonded diamond grains. The PCD table includes a first region adjacent to the substrate that includes a metallic constituent disposed interstitially between the bonded diamond grains thereof, and a leached second region extending inwardly from the upper surface and the at least one peripheral surface that is depleted of the metallic constituent. The leached second region exhibits a leach depth profile having a maximum leach depth that is measured from the upper surface. A leach depth of the leach depth profile decreases with lateral distance from a central axis of the PCD table and toward the at least one peripheral surface.
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公开(公告)号：US09434091B2
公开(公告)日：2016-09-06
申请号：US14273360
申请日：2014-05-08
IPC分类号： E21C35/18 , B28D1/18 , E21C35/183
CPC分类号： E21C35/183 , B28D1/186 , E01C23/088 , E21C2035/1813 , E21C2035/1816
摘要： Embodiments disclosed herein are directed to a system for removing road material. In an embodiment, the system may include a milling drum and at least one pick mounted on the milling drum. The pick may include polycrystalline diamond at least partially forming one or more working surfaces of the pick.
摘要翻译： 本文公开的实施例涉及用于去除道路材料的系统。 在一个实施例中，系统可以包括研磨鼓和安装在研磨鼓上的至少一个拾取头。 拾取器可以包括至少部分地形成拾取器的一个或多个工作表面的多晶金刚石。
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9.发明申请POROUS COMPOSITE PARTICULATE MATERIALS, METHODS OF MAKING AND USING SAME, AND RELATED APPARATUSES 审中-公开多孔复合颗粒材料，制备和使用它们的方法和相关装置公开(公告)号：US20160038914A1
公开(公告)日：2016-02-11
申请号：US14885909
申请日：2015-10-16
IPC分类号： B01J20/285 , B01D15/10 , B01J20/20 , B01J20/28 , B01J20/26
CPC分类号： B01J20/285 , B01D15/10 , B01J13/02 , B01J13/14 , B01J13/22 , B01J20/20 , B01J20/262 , B01J20/28004 , B01J20/28016 , B01J20/28057 , B01J20/282 , B01J20/286 , B01J20/3204 , B01J20/3223 , B01J20/3236 , B01J20/324 , B01J20/3268 , B01J20/3272 , B01J20/3282 , B01J20/3289 , B01J20/3293 , B01J20/3295 , B01J2220/52 , B01J2220/58
摘要： In an embodiment, a porous composite particulate material includes a plurality of composite particles. Each composite particle includes an acid-base-resistant core particle at least partially surrounded by one or more layers of acid-base-resistant shell particles. The shell particles are adhered to the core particle by a polymeric layer. The shell particles and/or core particles may be made from an acid-base-resistant material that is stable in harsh chemical conditions. For example, the shell particles and/or core particles may be made from diamond, graphitic carbon, silicon carbide, boron nitride, tungsten carbide, niobium carbide, zirconia, noble metals, acid-base stable highly cross-linked polymers, acid-base stable at least partially cross-linked polymers, titania, alumina, thoria combinations of the foregoing, or other acid-base-resistant materials. The porous composite particulate materials disclosed herein and related methods and devices may be used in separation technologies, including, but not limited to, chromatography and solid phase extraction.
摘要翻译： 在一个实施方案中，多孔复合颗粒材料包括多个复合颗粒。 每个复合颗粒包括至少部分地被一层或多层耐酸碱性壳颗粒包围的耐酸碱性芯颗粒。 壳颗粒通过聚合物层粘附到芯颗粒。 壳颗粒和/或芯颗粒可以由在苛刻的化学条件下稳定的耐酸碱材料制成。 例如，壳颗粒和/或芯颗粒可以由金刚石，石墨碳，碳化硅，氮化硼，碳化钨，碳化铌，氧化锆，贵金属，酸碱稳定的高度交联的聚合物，酸碱 稳定的至少部分交联的聚合物，二氧化钛，氧化铝，氧化钍组合，或其它耐酸碱材料。 本文公开的多孔复合颗粒材料和相关方法和装置可以用于分离技术，包括但不限于色谱和固相萃取。
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10.发明申请POROUS COMPOSITE PARTICULATE MATERIALS, METHODS OF MAKING AND USING SAME, AND RELATED APPARATUSES 审中-公开多孔复合颗粒材料，制备和使用它们的方法和相关装置公开(公告)号：US20160030924A9
公开(公告)日：2016-02-04
申请号：US14463525
申请日：2014-08-19
IPC分类号： B01J20/32 , B01J20/281 , B01D15/26
CPC分类号： B01J20/3293 , B01D15/26 , B01J13/14 , B01J13/22 , B01J20/0211 , B01J20/0218 , B01J20/28004 , B01J20/28016 , B01J20/28019 , B01J20/28057 , B01J20/281 , B01J20/286 , B01J20/3204 , B01J20/3223 , B01J20/3234 , B01J20/3236 , B01J20/324 , B01J20/3268 , B01J20/3272 , B01J20/3282 , B01J20/3289 , B01J20/3295 , B01J2220/52 , B01J2220/58 , B01J2220/82
摘要： In an embodiment, a porous composite particulate material includes a plurality of composite particles. Each composite particle includes an acid-base-resistant core particle at least partially surrounded by one or more layers of acid-base-resistant shell particles. The shell particles are adhered to the core particle by a polymeric layer. The shell particles and/or core particles may be made from an acid-base-resistant material that is stable in harsh chemical conditions. For example, the shell particles may be made from diamond, graphitic carbon, silicon carbide, boron nitride, tungsten carbide, niobium carbide, zirconia, noble metals, combinations of the foregoing, or other acid-base-resistant materials and the core particle may include at least one exterior layer of non-diamond carbon. The porous composite particulate materials disclosed herein and related methods and devices may be used in separation technologies, including, but not limited to, chromatography and solid phase extraction.
摘要翻译： 在一个实施方案中，多孔复合颗粒材料包括多个复合颗粒。 每个复合颗粒包括至少部分地被一层或多层耐酸碱性壳颗粒包围的耐酸碱性芯颗粒。 壳颗粒通过聚合物层粘附到芯颗粒。 壳颗粒和/或芯颗粒可以由在苛刻的化学条件下稳定的耐酸碱材料制成。 例如，壳颗粒可以由金刚石，石墨碳，碳化硅，氮化硼，碳化钨，碳化铌，氧化锆，贵金属，前述的组合或其它耐酸碱材料和芯颗粒制成 包括至少一个非金刚石碳外层。 本文公开的多孔复合颗粒材料和相关方法和装置可以用于分离技术，包括但不限于色谱和固相萃取。
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