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公开(公告)号：US20170304801A1
公开(公告)日：2017-10-26
申请号：US15631341
申请日：2017-06-23
发明人： Saunab Ghosh , Andrew R. Barron , Jason Ho
CPC分类号： B01J20/20 , B01D53/02 , B01D53/04 , B01D2253/102 , B01D2253/306 , B01D2253/311 , B01D2256/245 , B01D2257/504 , B01J20/28066 , B01J20/28076 , B01J20/2808 , B01J20/3078 , C01B32/30 , C01B32/342 , C10L3/104 , C10L2290/542 , Y02C10/08 , Y02P20/152
摘要： The present disclosure pertains to materials for CO2 adsorption at pressures above 1 bar, where the materials include a porous material with a surface area of at least 2,800 m2/g, and a total pore volume of at least 1.35 cm3/g, where a majority of pores of the porous material have diameters of less than 2 nm as measured from N2 sorption isotherms using the BET (Brunauer-Emmett-Teller) method. The present disclosure also pertains to materials for separation of CO2 from natural gas at partial pressures of either component above 1 bar, where the materials include a porous material with a surface area of at least 2,200 m2/g, and a total pore volume of at least 1.00 cm3/g, where a majority of pores of the porous material have diameters of greater than 1 nm and less than 2 nm as measured from N2 sorption isotherms using the BET method.
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公开(公告)号：US20170301484A1
公开(公告)日：2017-10-19
申请号：US15581929
申请日：2017-04-28
申请人： Satish Kumar , Kishor Kumar Gupta
发明人： Satish Kumar , Kishor Kumar Gupta
CPC分类号： H01G11/32 , C01B32/05 , C01B32/30 , C01B32/342 , C01P2006/12 , C01P2006/14 , H01G11/24 , H01G11/34 , H01G11/44 , Y02E60/13 , Y02T10/7022 , Y10T428/2982
摘要： In a method of making a high surface area carbon material, a precursor organic material is prepared. The precursor organic material is subjected to a first elevated temperature while applying a gaseous purge thereto for a first predetermined time. The precursor organic material is subjected to a second elevated temperature while not applying the gaseous purge thereto for a second predetermined time after the first predetermined time. A high surface area carbon material includes carbon and has a surface area in a range between 3029 m2/g to 3565 m2/g and a pore volume in a range between 1.66 cm3/g and 1.90 cm3/g. The high surface area carbon material may be employed in an electrode for a supercapacitor.
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公开(公告)号：US09782750B2
公开(公告)日：2017-10-10
申请号：US14410319
申请日：2013-06-21
IPC分类号： C22B3/22 , C22B3/24 , C22B11/00 , B01J20/28 , C01B31/10 , C01B31/12 , C22B3/00 , C02F1/28 , B01J20/20 , C02F101/20 , C02F103/16
CPC分类号： B01J20/2808 , B01J20/20 , B01J20/2803 , B01J20/28061 , B01J20/28071 , B01J20/28073 , C01B32/336 , C01B32/342 , C02F1/283 , C02F2101/20 , C02F2103/16 , C22B3/22 , C22B3/24 , C22B11/04 , Y02P10/234
摘要： In an activated carbon for adsorbing a noble metal from an aqueous solution containing the noble metal, the difference (absolute value) between a zeta-potential in a 10 mmol/L aqueous solution of sodium tetraborate and a zeta-potential in a 0.01 mmol/L aqueous solution of sodium tetraborate is adjusted to not more than 18 mV and the pore volume of pores with a pore radius of not more than 1 nm is adjusted to 150 to 500 mm3/g. The activated carbon of the present invention may have a carbohydrate solution decolorizing performance of not less than 30%. The aqueous solution containing the noble metal may be a plating wastewater. According to the present invention, a noble metal can efficiently be adsorbed (or recovered) from a solution containing the noble metal.
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公开(公告)号：US20170267937A1
公开(公告)日：2017-09-21
申请号：US15115859
申请日：2015-02-12
申请人： BP EUROPA SE
发明人： Andreas Schleiffer , Hong Yang
CPC分类号： C10G47/02 , B01J21/18 , B01J35/0006 , B01J35/1019 , B01J35/1047 , B01J35/1061 , B01J37/04 , B01J37/06 , B01J37/084 , B01J37/20 , C01B32/342 , C10G47/14 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/202 , C10G2300/206 , C10G2300/208
摘要： A process for the hydroprocessing of heavy oils and/or oil residues, the process comprising the steps of contacting a non-metallised carbonaceous material with an acid to form a non-metallised carbonaceous additive; and contacting the heavy oils and/or oil residues with the non-metallised carbonaceous additive in the presence of a hydrogen-containing gas at a temperature of from 250° C. to 600° C.
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公开(公告)号：US09757709B1
公开(公告)日：2017-09-12
申请号：US15650168
申请日：2017-07-14
发明人： Reyad Awwad Shawabkeh , Ibnelwaleed Ali Hussein , Hafiz Muhammad Zaheer Aslam , Nadhir H. Al-Baghli
CPC分类号： B01J20/20 , B01D53/02 , B01D2253/102 , B01D2253/25 , B01D2253/302 , B01D2256/245 , B01D2257/304 , B01D2259/40056 , B01J20/28059 , B01J20/28061 , B01J20/28071 , B01J20/28073 , B01J20/28083 , B01J20/3071 , B01J20/3078 , C01B31/081 , C01B31/12 , C01B32/324 , C01B32/342
摘要： A process for making a modified, mesoporous activated carbon material from waste oil fly ash. The process involves a physicochemical treatment of a raw waste oil fly ash sample, where the sample is initially refluxed in an acid solution, then activated at about 1000° C. and in the presence of carbon dioxide. The activated carbon may be further functionalized with carboxylic and/or amine groups by refluxing the activated carbon in a second acid solution and/or an ammonia solution. The activated carbon, as prepared, has a BET surface area of 30-400 m2/g, a total pore volume of 0.25-0.50 cm3/g and an average pore size of 40-100 Å. A method for removing hydrogen sulfide from natural gas with the modified activated carbon is also provided.
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6.发明授权公开(公告)号：US09722245B2
公开(公告)日：2017-08-01
申请号：US14687385
申请日：2015-04-15
申请人： UT-Battelle, LLC
发明人： Chengdu Liang , Nancy J. Dudney , Jane Y. Howe
IPC分类号： H01M4/58 , H01M4/133 , H01M4/04 , H01M10/0565 , H01M4/36 , H01M10/0566 , H01M10/0569 , H01M4/1397 , C01B31/12 , H01M4/1393 , H01M4/136 , H01M4/587 , H01M4/62 , H01M10/0567 , H01M10/052 , H01M4/02
CPC分类号： H01M4/5815 , C01B32/342 , H01M4/0402 , H01M4/0416 , H01M4/0471 , H01M4/133 , H01M4/136 , H01M4/1393 , H01M4/1397 , H01M4/362 , H01M4/364 , H01M4/581 , H01M4/587 , H01M4/625 , H01M10/052 , H01M10/0565 , H01M10/0566 , H01M10/0567 , H01M10/0569 , H01M2004/021 , Y02T10/7011
摘要： The invention is directed in a first aspect to a sulfur-carbon composite material comprising: (i) a bimodal porous carbon component containing therein a first mode of pores which are mesopores, and a second mode of pores which are micropores; and (ii) elemental sulfur contained in at least a portion of said micropores. The invention is also directed to the aforesaid sulfur-carbon composite as a layer on a current collector material; a lithium ion battery containing the sulfur-carbon composite in a cathode therein; as well as a method for preparing the sulfur-composite material.
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公开(公告)号：US09637390B2
公开(公告)日：2017-05-02
申请号：US15240579
申请日：2016-08-18
申请人： Corning Incorporated
发明人： Thomas Kirschbaum , Astrid Rota
IPC分类号： C01B31/14 , B01J20/20 , C01B31/12 , H01G11/34 , B01J20/30 , C01B31/08 , B01J20/28 , H01B1/04
CPC分类号： C01B31/14 , B01J20/20 , B01J20/28066 , B01J20/3035 , B01J20/3042 , B01J20/3064 , B01J20/3078 , C01B32/342 , C01B32/348 , C01B32/366 , C01B32/384 , C01P2006/12 , H01B1/04 , H01G11/34 , Y02E60/13 , Y10T428/25 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998
摘要： A method produces activated carbon, suitable in particular for use in double-layer condensers. The method includes a) producing a mixture of a preferably pulverulent carbon material, a base and a hydrophilic polymer chemically inert to the base, b) pressing the mixture produced in step a) to form a pressing and c) activating the pressed body produced in step b).
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公开(公告)号：US09624109B2
公开(公告)日：2017-04-18
申请号：US14811109
申请日：2015-07-28
IPC分类号： C01B31/10 , C07C29/00 , D21H11/14 , F23K5/00 , C01B31/08 , C01B31/12 , C04B7/36 , C04B11/02 , C12P7/06 , F01K17/02 , C10L5/36 , C10L9/08 , C12M1/00 , C10B49/02 , C10B53/04 , C10B53/08 , C10B57/10
CPC分类号： C01B31/10 , C01B32/30 , C01B32/336 , C01B32/342 , C04B7/36 , C04B11/02 , C04B2290/20 , C07C29/00 , C10B49/02 , C10B53/04 , C10B53/08 , C10B57/10 , C10L5/361 , C10L5/366 , C10L9/08 , C12M43/02 , C12M43/06 , C12P7/06 , D21H11/14 , F01K17/02 , F23K5/002 , Y02E50/17 , Y02P40/121 , Y02P40/123 , Y02P40/128 , C04B7/4407
摘要： A method in which a parent hydrocarbon-rich material is processed so as to produce both a carbon-rich solid material that has a higher carbon to hydrogen ratio than that of the parent material and a carbon-deficient combustible gas that has a lower carbon to hydrogen ratio than the parent material. In the process, the material is activated by exposing it to a hot gas stream having elevated levels of one or both of carbon dioxide and water vapor. The combustible gas is combusted to produce heat. At least about 80% of the heat is used in one ore more endothermic steps that include drying coal or biomass.
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公开(公告)号：US09566551B2
公开(公告)日：2017-02-14
申请号：US15172255
申请日：2016-06-03
申请人： S&S Lime, Inc.
发明人： John C. Stuever
IPC分类号： B01D53/83 , B03C3/013 , B01D53/64 , B01D53/08 , B01J20/20 , B01D53/02 , B01D53/68 , C01B31/08 , C01B31/12 , C01F11/18 , B01J20/30 , B01D53/06 , B01D53/50 , B01D53/77
CPC分类号： B01D53/83 , B01D53/08 , B01D53/505 , B01D53/508 , B01D53/64 , B01D2251/108 , B01D2251/404 , B01D2251/50 , B01D2251/502 , B01D2251/606 , B01D2253/102 , B01D2253/304 , B01D2257/302 , B01D2257/504 , B01D2257/602 , B01D2258/0283 , B01D2259/80 , B01J20/20 , B01J20/3071 , B01J2220/4887 , B03C3/013 , C01B32/30 , C01B32/342 , C01F11/185 , C01P2004/60 , D21C11/0078 , Y02C10/08 , Y02P20/152 , Y02P40/44 , Y02P70/24
摘要： The present invention relates in general to a process for removing mercury from a mercury-containing flue gas using dregs from a Kraft pulp mill green liquor clarifier. The dregs are washed with water to produce a particulate carbon slurry which is activated with hydrobromic acid and injected into a mercury-containing flue gas to oxidize and adsorb the mercury at temperatures less than about 900° F. A slurry of sodium hydroxide and calcium carbonate, optionally also obtained from Kraft mill waste, is injected into the hot flue gas to absorb and remove CO2, SO2, and SO3.
摘要翻译： 本发明一般涉及使用来自牛皮纸浆厂绿液澄清器的渣滓从含汞烟道气中除去汞的方法。 用水洗涤渣以产生用氢溴酸活化的颗粒状碳浆，并注入含汞废气中，以在低于约900°F的温度下氧化和吸附汞。将氢氧化钠和碳酸钙 ，也可以从牛皮纸废料中获得，被注入到热烟气中以吸收和去除CO 2，SO 2和SO 3。
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10.发明申请公开(公告)号：US20160279568A1
公开(公告)日：2016-09-29
申请号：US15172255
申请日：2016-06-03
申请人： S&S Lime, Inc.
发明人： John C. Stuever
CPC分类号： B01D53/83 , B01D53/08 , B01D53/505 , B01D53/508 , B01D53/64 , B01D2251/108 , B01D2251/404 , B01D2251/50 , B01D2251/502 , B01D2251/606 , B01D2253/102 , B01D2253/304 , B01D2257/302 , B01D2257/504 , B01D2257/602 , B01D2258/0283 , B01D2259/80 , B01J20/20 , B01J20/3071 , B01J2220/4887 , B03C3/013 , C01B32/30 , C01B32/342 , C01F11/185 , C01P2004/60 , D21C11/0078 , Y02C10/08 , Y02P20/152 , Y02P40/44 , Y02P70/24
摘要： The present invention relates in general to a process for removing mercury from a mercury-containing flue gas using dregs from a Kraft pulp mill green liquor clarifier. The dregs are washed with water to produce a particulate carbon slurry which is activated with hydrobromic acid and injected into a mercury-containing flue gas to oxidize and adsorb the mercury at temperatures less than about 900° F. A slurry of sodium hydroxide and calcium carbonate, optionally also obtained from Kraft mill waste, is injected into the hot flue gas to absorb and remove CO2, SO2, and SO3.
摘要翻译： 本发明一般涉及使用来自牛皮纸浆厂绿液澄清器的渣滓从含汞烟道气中除去汞的方法。 用水洗涤渣以产生用氢溴酸活化的颗粒状碳浆，并注入含汞废气中，以在低于约900°F的温度下氧化和吸附汞。将氢氧化钠和碳酸钙 ，也可以从牛皮纸废料中获得，被注入到热烟气中以吸收和去除CO 2，SO 2和SO 3。
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