公开(公告)号：US20190126200A1

公开(公告)日：2019-05-02

申请号：US16091097

申请日：2017-03-31

申请人： CPPE CARBON PROCESS & PLANT ENGINEERING S.A.

发明人： Alain STRICKROTH

IPC分类号： B01D53/86 ,  C01B17/78 ,  B01J21/18 ,  B01J35/02 ,  B01J35/10 ,  B01J35/00

CPC分类号： B01D53/8609 ,  B01D53/8665 ,  B01D53/8687 ,  B01D2255/702 ,  B01D2257/302 ,  B01D2258/025 ,  B01J21/18 ,  B01J35/0026 ,  B01J35/023 ,  B01J35/1028 ,  C01B17/78

摘要： A process where a gas, containing SO2 and O2 is brought in contact with a mixture of from 95% vol. to 50% vol. of activated carbon catalyst and from 5% vol. to 50% vol. of an inert filler material, where the SO2 is converted to H2SO4 on the activated carbon catalyst and is then washed from the activated carbon catalyst to obtain a H2SO4 solution.

公开(公告)号：US20190009202A1

公开(公告)日：2019-01-10

申请号：US16066825

申请日：2016-12-28

申请人： Research Cooperation Foundation of Yeungnam University

发明人： Jeong Hoon Byeon

IPC分类号： B01D39/20 ,  B01D53/00 ,  B01D53/88 ,  D01F9/12 ,  D06M11/44 ,  D06M11/74 ,  B01J21/18 ,  B01J23/06 ,  B01J35/00 ,  B01J35/06 ,  B01J35/10 ,  B01J37/34

CPC分类号： B01D39/2065 ,  B01D53/007 ,  B01D53/8668 ,  B01D53/8687 ,  B01D53/885 ,  B01D2239/0407 ,  B01D2239/0442 ,  B01D2239/045 ,  B01D2239/0492 ,  B01D2239/10 ,  B01D2253/102 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/1026 ,  B01D2255/1028 ,  B01D2255/104 ,  B01D2255/106 ,  B01D2255/2061 ,  B01D2255/2065 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/20723 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2255/20761 ,  B01D2255/20769 ,  B01D2255/20776 ,  B01D2255/20784 ,  B01D2255/20792 ,  B01D2255/2094 ,  B01D2255/702 ,  B01D2255/802 ,  B01D2257/90 ,  B01D2257/91 ,  B01D2258/06 ,  B01J21/185 ,  B01J23/06 ,  B01J35/0013 ,  B01J35/004 ,  B01J35/06 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/1066 ,  B01J37/349 ,  D01F9/12 ,  D06M11/44 ,  D06M11/74 ,  D06M23/08 ,  D06M2101/40 ,  D10B2505/04

摘要： The present application relates to a multifunctional filter medium and a method of manufacturing the same. The multifunctional filter medium of the present application is capable of significantly reducing fine dust, harmful microorganisms, and toxic gases and reducing a pressure decrease during filtration due to exclusion of high-density nanofiber, thereby minimizing energy required for filtration and exhibiting sufficient filtration performance as a single filter medium.

公开(公告)号：US20180127954A1

公开(公告)日：2018-05-10

申请号：US15574142

申请日：2015-05-15

申请人： SEAS SOCIÉTÉ DE L'EAU AERIENNE SUISSE SA

发明人： Rinaldo BRAVO ,  Luca DAL CANTO

IPC分类号： E03B3/28 ,  F25B39/00 ,  F25B47/02 ,  B01D46/24 ,  B01D46/00 ,  B01D53/04 ,  B01D53/86 ,  C02F1/68 ,  C02F1/32 ,  C02F1/00

CPC分类号： E03B3/28 ,  B01D46/0036 ,  B01D46/2403 ,  B01D53/0407 ,  B01D53/8634 ,  B01D53/8687 ,  B01D2253/102 ,  B01D2255/50 ,  B01D2257/406 ,  B01D2257/708 ,  C02F1/004 ,  C02F1/32 ,  C02F1/68 ,  F25B39/00 ,  F25B39/02 ,  F25B47/02 ,  Y02A20/109

摘要： An apparatus (10) for production of water from atmospheric air comprises a condensation unit (20) comprising: an inlet opening (21) of the moist air with a dew point of lower than 0° C., an outlet opening (22) of the dehumidified air, at least a ventilator (23) configured so as to force an air flow and enter through the inlet opening (21) and exit from the outlet opening (22), a heat N exchange plate (24), interposed between the inlet opening (21) and the outlet opening (22), so as to intercept the air flow and able to be crossed by the air flow, in which a refrigerating fluid of a refrigerating unit (30) circulates at a lower temperature than a dew point temperature of the air flow and at least a heating element configured so as to heat the heat exchange plate (24) for defrosting the ice condensed thereon.

公开(公告)号：US20180029011A1

公开(公告)日：2018-02-01

申请号：US15553765

申请日：2016-02-26

申请人： Photocat A/S

发明人： Henrik JENSEN ,  Theis REENBERG ,  Simon Lausten OSTERGAARD

IPC分类号： B01J21/06 ,  B01J37/02 ,  B01D53/88 ,  C04B41/65 ,  C04B41/00 ,  B01D53/86 ,  B01J35/00 ,  C04B41/50

CPC分类号： B01J21/063 ,  B01D53/8637 ,  B01D53/8687 ,  B01D53/88 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2255/9202 ,  B01D2257/708 ,  B01D2258/06 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/004 ,  B01J37/0219 ,  C04B41/009 ,  C04B41/5041 ,  C04B41/65 ,  C04B41/87 ,  C04B2111/00827 ,  C04B28/02 ,  C04B41/4539 ,  C04B41/4549 ,  C04B41/4578

摘要： The present invention relates to a photocatalytic concrete product and a method to produce a photocatalytic concrete product. In first aspect the invention relates to method of producing photocatalytic concrete product, said concrete product being photocatalytic by containing nano sized photocatalytic particles embedded in an section including a first surface, said first surface forming an exterior surface when the photocatalytic concrete product is used as cover/lining. The method comprises: providing a not-yet-set concrete product having a first surface, applying a dispersion containing nano sized photocatalytic particles, such as titanium dioxide nanoparticles a solvent including a humectant onto said first surface of the not-yet-set concrete product.

公开(公告)号：US09700747B2

公开(公告)日：2017-07-11

申请号：US14216089

申请日：2014-03-17

申请人： UNIVERSITY OF SOUTHERN CALIFORNIA ,  GC ENVIRONMENTAL

发明人： Theodore T. Tsotsis ,  Fokion Egolfopoulos ,  Nitin Nair ,  Richard Prosser ,  Jyh-Yih Ren ,  Alireza Divsalar ,  Mirmohammadyousef Motamedhashemi ,  Majid Monji

IPC分类号： B01D53/02 ,  A62D3/38 ,  B01D53/75 ,  B01D53/86 ,  C10L3/10

CPC分类号： A62D3/38 ,  B01D53/75 ,  B01D53/8687 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/20715 ,  B01D2255/20723 ,  B01D2255/2073 ,  B01D2255/20761 ,  B01D2255/20784 ,  B01D2255/2092 ,  B01D2256/245 ,  B01D2257/702 ,  B01D2257/708 ,  B01D2257/93 ,  B01D2258/06 ,  B01D2259/4583 ,  C10L3/101 ,  Y02E50/346

摘要： Systems and methods for removal of gas phase contaminants may utilize catalytic oxidation. For example, a method may include passing a gas that includes a gas phase contaminant through a catalytic membrane reactor at a temperature of about 150° C. to about 300° C., wherein the catalytic membrane reactor includes a bundle of tubular inorganic membranes, wherein each of the tubular inorganic membranes comprise a macroporous tubular substrate with an oxidative catalyst and a microporous layer disposed on a bore side of the macroporous tubular substrate, and wherein at least about 50% of the gas flows through the tubular inorganic membranes in a Knudsen flow regime; and oxidizing at least some of the gas phase contaminant with the oxidative catalyst layer, thereby reducing a concentration of the gas phase contaminant in the gas.

公开(公告)号：US09399208B2

公开(公告)日：2016-07-26

申请号：US14465471

申请日：2014-08-21

申请人： BASF Corporation

发明人： Xiaolin Yang ,  Pascaline Tran ,  Qingyuan Hu

IPC分类号： B01J21/04 ,  B01J21/12 ,  B01J23/40 ,  B01J23/46 ,  B01J37/16 ,  B01J23/644 ,  B01D53/86 ,  B01J37/18 ,  B01J21/06 ,  B01J23/42 ,  B01J23/44 ,  B01J23/52 ,  B01J35/00

CPC分类号： B01J23/6447 ,  B01D53/864 ,  B01D53/8668 ,  B01D53/8687 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1026 ,  B01D2255/2096 ,  B01D2257/708 ,  B01D2259/4508 ,  B01D2259/4566 ,  B01J21/063 ,  B01J21/066 ,  B01J23/42 ,  B01J23/44 ,  B01J23/462 ,  B01J23/464 ,  B01J23/468 ,  B01J23/52 ,  B01J23/63 ,  B01J35/002 ,  B01J35/006 ,  B01J37/18

摘要： This application discloses catalysts and methods of making the catalysts. In one embodiment, a catalyst comprising: a reduced precious group metal in an amount greater than about 30 wt % based on the total precious group metal weight in the catalyst, wherein the catalyst oxidizes volatile organic compounds and/or carbon monoxide at a temperature of about 150° C. or lower, is disclosed. In another embodiment, a catalyst for oxidation of formaldehyde, methanol, formic acid, and/or carbon monoxide to form carbon dioxide at a temperature of from about 20° C. to about 45° C. and at about atmospheric pressure, the catalyst comprising: a reduced precious group metal dispersed on a support selected from the group consisting of CeO2, TiO2, ZrO2, Al2O3, SiO2, and combinations thereof, is disclosed.

摘要翻译： 该申请公开了制备催化剂的催化剂和方法。 在一个实施方案中，一种催化剂，其包含：基于催化剂中的总贵金属重量，大于约30重量％的量的贵金属组合物，其中所述催化剂在挥发性有机化合物和/或一氧化碳的温度 约150℃以下。 在另一个实施方案中，用于在约20℃至约45℃和约大气压的温度下氧化甲醛，甲醇，甲酸和/或一氧化碳以形成二氧化碳的催化剂，所述催化剂包含 ：分散在选自CeO 2，TiO 2，ZrO 2，Al 2 O 3，SiO 2的载体上的还原的贵金属金属及其组合。

公开(公告)号：US20160038924A1

公开(公告)日：2016-02-11

申请号：US14782649

申请日：2014-03-11

申请人： Blucher Gmbh ,  Technische Universitat Dresden

发明人： Bertram Bohringer ,  Ilsebill Eckle ,  stefan Kaskel ,  Martin R. Lohe

IPC分类号： B01J31/16 ,  B01J20/32 ,  B01J20/28 ,  A41D31/00 ,  B01J37/02 ,  B01J37/08 ,  B01J35/10 ,  B01J37/04 ,  B01J20/22 ,  B01J20/30

CPC分类号： B01J31/1691 ,  A41D31/0011 ,  B01D53/02 ,  B01D53/8687 ,  B01D2253/102 ,  B01D2253/204 ,  B01D2253/25 ,  B01D2255/20761 ,  B01D2255/702 ,  B01D2255/705 ,  B01D2257/304 ,  B01D2257/406 ,  B01D2257/702 ,  B01D2257/90 ,  B01D2257/93 ,  B01D2259/4541 ,  B01D2259/4583 ,  B01J20/20 ,  B01J20/226 ,  B01J20/28004 ,  B01J20/28019 ,  B01J20/28057 ,  B01J20/28064 ,  B01J20/28066 ,  B01J20/28069 ,  B01J20/28073 ,  B01J20/28076 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3265 ,  B01J21/18 ,  B01J23/72 ,  B01J23/74 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1042 ,  B01J35/1047 ,  B01J37/0203 ,  B01J37/0213 ,  B01J37/04 ,  B01J37/08 ,  Y02C10/08

摘要： The invention relates to a method for producing activated carbon provided and/or impregnated with a metal-organic framework substance (MOF material), the activated carbon being in particular in the form of discrete activated carbon particles, and preferably for producing an activated carbon with a reactive and/or catalytic action. The metal-organic framework substance is produced in situ in the pores and/or in the pore system of the activated carbon, starting from at least one metal precursor compound(MP) containing a metal and at least one ligand precursor (LP).

摘要翻译： 本发明涉及一种生产提供和/或浸渍有金属 - 有机骨架物质（MOF材料）的活性炭的方法，活性炭特别是离散活性炭颗粒的形式，优选用于生产活性炭， 反应和/或催化作用。 在至少一种含有金属和至少一种配体前体（LP）的金属前体化合物（MP）的起始处，在活性炭的孔和/或孔系统中原位生产金属 - 有机骨架物质。

公开(公告)号：US20160000960A1

公开(公告)日：2016-01-07

申请号：US14769890

申请日：2014-02-24

申请人： VIEIRA & LOPES LDA

发明人： Marco André SOARES PINHEIRO LOPES ,  Rafael Simão FERREIRA DE SOUSA

IPC分类号： A61L9/20 ,  F24F3/16

CPC分类号： A61L9/205 ,  A61L9/20 ,  B01D53/8687 ,  B01D53/885 ,  B01D2251/11 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2257/708 ,  B01D2257/91 ,  B01D2258/06 ,  B01D2259/804 ,  F24F3/16 ,  F24F3/166 ,  F24F2003/1667 ,  F24F2003/1682

摘要： Device for air filtration and purification comprising an enclosure for the flow of the air, said enclosure comprising an air inlet opening and an air outlet opening; one or more inner plates arranged inside said enclosure at an inclined angle in respect of the air flow direction, between said air inlet and outlet, and arranged such that the air flows along such inclined inner plate or plates; one or more UV light emitters arranged inside said enclosure to emit UV light over said inner plates and over said air flow; wherein said inner plates are photo-catalytic and are electrostatic precipitators. An embodiment comprises one or more pairs of said inner plates, wherein each pair of inner plates is placed side-by-side transversally to the airflow and in a cross-shape arrangement with the two plates being arranged inclined at 45° from the bottom surface of the enclosure.

摘要翻译： 用于空气过滤和净化的装置包括用于空气流动的外壳，所述外壳包括进气口和出气口; 一个或多个内板，其布置在所述外壳内，相对于空气流动方向以倾斜角度位于所述空气入口和出口之间，并且布置成使得空气沿着这样倾斜的内板或板流动; 布置在所述外壳内的一个或多个UV光发射器，在所述内板上并在所述气流上方发射UV光; 其中所述内板是光催化的并且是静电除尘器。 一个实施例包括一对或多对所述内板，其中每对内板横向并排地布置在气流中，并且呈十字形布置，其中两个板被布置成从底表面倾斜45° 的外壳。

公开(公告)号：US20150375203A1

公开(公告)日：2015-12-31

申请号：US14765496

申请日：2014-02-05

申请人： RHODIA OPERATIONS

发明人： Naotaka OHTAKE ,  Toshihiro SASAKI ,  Jun TOKUDA ,  Emmanuel ROHART

IPC分类号： B01J23/10 ,  B01D53/86 ,  B01J21/06 ,  B01J37/03 ,  B01J35/10 ,  B01J23/00 ,  B01J37/08 ,  B01D53/94 ,  B01J23/14

CPC分类号： B01J23/10 ,  B01D53/86 ,  B01D53/8603 ,  B01D53/8621 ,  B01D53/8628 ,  B01D53/864 ,  B01D53/8643 ,  B01D53/8668 ,  B01D53/8675 ,  B01D53/8687 ,  B01D53/94 ,  B01D53/945 ,  B01D2255/206 ,  B01D2255/2061 ,  B01D2255/2063 ,  B01D2255/2065 ,  B01D2255/20715 ,  B01D2255/2094 ,  B01D2255/407 ,  B01D2255/9207 ,  B01D2257/106 ,  B01D2257/306 ,  B01D2257/404 ,  B01D2257/502 ,  B01D2257/7022 ,  B01D2257/7027 ,  B01D2257/708 ,  B01D2257/90 ,  B01D2258/012 ,  B01D2258/06 ,  B01J21/066 ,  B01J23/002 ,  B01J23/12 ,  B01J23/14 ,  B01J35/1014 ,  B01J37/009 ,  B01J37/031 ,  B01J37/08 ,  C01G25/006 ,  C01P2002/52 ,  C01P2006/12 ,  C01P2006/13 ,  Y02T10/22

摘要： The present invention relates to compositions based on zirconium oxide and cerium oxide that exhibit a sufficiently high specific surface area after calcination and a low maximum reduction temperature of the oxide after calcination. Compositions of the present invention may be notably used in various catalytic systems, such as for the treatment of exhaust gases from internal combustion engines.

摘要翻译： 本发明涉及基于氧化锆和氧化铈的组合物，其在煅烧后表现出足够高的比表面积，并且煅烧后氧化物的最大还原温度低。 本发明的组合物可以特别地用于各种催化体系，例如用于处理来自内燃机的废气。

公开(公告)号：US09169118B1

公开(公告)日：2015-10-27

申请号：US13101113

申请日：2011-05-04

申请人： Peter R. Bossard

发明人： Peter R. Bossard

IPC分类号： B01J19/18 ,  B01D63/06 ,  C01B3/00 ,  B01J8/00

CPC分类号： C01B3/00 ,  B01D53/229 ,  B01D53/8687 ,  B01D53/869 ,  B01D63/06 ,  B01D63/062 ,  B01D63/065 ,  B01D69/10 ,  B01D71/022 ,  B01D2255/102 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/20784 ,  B01D2255/20792 ,  B01D2256/16 ,  B01D2257/702 ,  B01D2257/80 ,  B01D2313/42 ,  B01J8/009 ,  B01J19/0093 ,  B01J19/1812 ,  B01J2219/00797 ,  B01J2219/00801 ,  B01J2219/00822 ,  B01J2219/00835 ,  B01J2219/0086 ,  B01J2219/00869 ,  B01J2219/00907 ,  C01B3/505 ,  C01B2203/0405 ,  C01B2203/10 ,  C01B2203/1005

摘要： A hydrogen purification method that is used to separate hydrogen gas from a source gas. A hydrogen separator is provided that has at least one hydrogen permeable tube. A support tube is provided for each hydrogen permeable tube. A support tube is coaxially aligned with the hydrogen permeable tube, wherein a micro-channel exists between the hydrogen permeable tube and the support tube in an area of overlap. A tubular wire structure is placed within the micro-channel. The tubular wire structure is coated with catalyst material. The source gas is introduced into the micro-channel. The source gas spreads thinly past the tubular wire structure in the micro-channel. The restrictions of the micro-channel cause the source gas to embody turbulent flow characteristics as it flows. The turbulent flow causes the hydrogen separator to separate hydrogen from the source gas in a highly efficient manner.

摘要翻译： 用于从源气体分离氢气的氢气净化方法。 提供了一种氢分离器，其具有至少一个氢可渗透管。 为每个氢可渗透管提供支撑管。 支撑管与氢可渗透管同轴对准，其中微通道在重叠区域内存在于氢可渗透管和支撑管之间。 管状线结构放置在微通道内。 管状线结构涂覆有催化剂材料。 源气体被引入微通道。 源气体通过微通道中的管状线结构薄薄地扩散。 微通道的限制导致源气体在流动时体现湍流特性。 湍流导致氢气分离器以高效的方式从源气体中分离出氢气。