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公开(公告)号:US10668451B2
公开(公告)日:2020-06-02
申请号:US15317995
申请日:2015-06-09
IPC分类号: B01J23/75 , B01J23/755 , B01J21/04 , C07C5/10 , B01J35/10 , C10G45/48 , B01J37/03 , B01J37/02 , C10G45/36 , C01F7/34 , B01J37/20 , C07C5/03 , C07C5/05 , B01J37/00 , B01J37/18 , B01J37/10 , B01J35/00 , C01F7/74 , C01F7/44 , B01J32/00 , B01J23/835 , B01J23/89 , B01J33/00
摘要: A supported catalyst, its method of preparation and use in hydrogenation methods, which catalyst contains an oxide substrate that is for the most part calcined aluminum and an active phase that contains nickel, with the nickel content between 5 and 65% by weight in relation to the total mass of the catalyst, with the active phase not containing a metal from group VIB, the nickel particles having a diameter that is less than or equal to 20 nm, the catalyst having a median mesopore diameter of between 14 nm and 30 nm, a median macropore diameter of between 50 and 200 nm, a mesopore volume that is measured by mercury porosimetry that is greater than or equal to 0.40 mL/g, and a total pore volume that is measured by mercury porosimetry that is greater than or equal to 0.42 mL/g.
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公开(公告)号:US10464055B2
公开(公告)日:2019-11-05
申请号:US15124296
申请日:2015-03-10
发明人: Takashi Ozaki , Keita Mine , Guang Pan
IPC分类号: B01J35/00 , B01J31/06 , B01J31/28 , B01J31/34 , B01J35/02 , B01J37/02 , B01J37/03 , B01J37/34 , B01J23/30 , B01J23/72 , B01J23/835 , B01J35/06 , B01J37/04 , A61L9/20 , A61L2/08 , A61L9/014
摘要: In an embodiment, there is provided a photocatalyst element comprising: a porous resin base material that comprises interconnecting pores, and a three-dimensional network skeleton forming the pores; and a photocatalyst which is supported on a surface of the three-dimensional network skeleton of the porous resin base material and/or contained in the three-dimensional network skeleton of the porous resin base material. The photocatalyst element has excellent antimicrobial effects.
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公开(公告)号:US20190308184A1
公开(公告)日:2019-10-10
申请号:US16449677
申请日:2019-06-24
IPC分类号: B01J37/34 , B01J35/00 , B01J23/835 , B01J23/72 , C23C14/06 , B01J23/14 , B01J23/10 , C23C14/08 , B01J23/30
摘要: Methods for making photocatalyst compositions and elements exhibiting desired photocatalytic activity levels and transparency.
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公开(公告)号:US10307738B2
公开(公告)日:2019-06-04
申请号:US15509873
申请日:2015-08-21
IPC分类号: B01J23/755 , B01J37/03 , B01J37/08 , B01J21/04 , B01J35/10 , B01J37/02 , C01F7/34 , C07C7/163 , C10G45/36 , C10G45/48 , C01F7/14 , C01F7/44 , B01J35/00 , B01J37/00 , B01J35/02 , B01J37/16 , B01J23/835 , B01J23/89 , B01J37/18
摘要: A supported catalyst having a calcined, predominantly aluminum, oxide support and an active phase of 5 to 65% by weight nickel with respect to the total mass of the catalyst, said active phase having no group VIB metal, the nickel particles having a diameter less than or equal to 20 nm, said catalyst having a mesopore median diameter greater than or equal to 14 nm, a mesopore volume measured by mercury porosimetry greater than or equal to 0.45 mL/g, a total pore volume measured by mercury porosimetry greater than or equal to 0.45 mL/g, a macropore volume less than 5% of the total pore volume, said catalyst being in the form of grains having an average diameter comprised between 0.5 and 10 mm. The invention also relates to the process for the preparation of said catalyst and the use thereof in a hydrogenation process.
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公开(公告)号:US10201809B2
公开(公告)日:2019-02-12
申请号:US14903038
申请日:2014-07-04
发明人: Takashi Ozaki , Masayuki Minakata , Keita Mine , Daniel Popovici , Toshitaka Nakamura , Tao Gu , Brett T. Harding , Takuya Fukumura , Guang Pan , Ekambaram Sambandan , Rajesh Mukherjee
IPC分类号: B01J35/00 , B01J35/02 , B01J35/06 , B01J37/02 , B01J23/30 , B01J23/72 , B01J23/835 , A61L2/08 , B01D53/86 , B01D53/88 , B01J37/34 , B01J37/06 , B01J35/10
摘要: There is provided a photocatalyst sheet comprising a base material and a photocatalyst layer containing at least a photocatalyst, wherein the photocatalyst layer is firmly adhered to the base material. In an embodiment, there is provided a photocatalyst sheet comprising a base material; and a photocatalyst layer that contains at least a photocatalyst, and is formed on at least one surface of the base material through an aerosol deposition method. This photocatalyst sheet has an excellent photocatalytic activity and an excellent adhesion.
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公开(公告)号:US10195591B2
公开(公告)日:2019-02-05
申请号:US15955292
申请日:2018-04-17
发明人: Shijie Liao , Qun Tang
IPC分类号: B01J23/78 , B01J23/80 , B01J23/83 , B01J23/835 , B01J23/881 , B01J23/885 , B01J23/887 , B01J23/889 , B01J23/89 , C07C5/333
摘要: The invention discloses a binder-free high strength and low steam-to-oil ratio ethylbenzene dehydrogenation catalyst, which is characterized by comprising the following components in percentage by weight: (a) 60-85% Fe2O3; (b) 3-25% K2O; (c) 0.1-5% MoO3; (d) 3-20% CeO2; (e) 0.1-5% CaO; (f) 0.1-5% Na2O; (g) 0.1-5% MnO2, wherein the weight ratio of sodium oxide to manganese dioxide is 0.1-10; (h) 0.1-100 ppm of at least one element or oxide of Pb, Pt, Pd, Ag, Au, Sn; and no binder is added during the preparation of the catalyst. The low steam-to-oil ratio ethylbenzene dehydrogenation catalyst provided by the present invention contains no binder and maintains high strength, and has high activity and stability at low steam-to-oil ratio.
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公开(公告)号:US10138182B2
公开(公告)日:2018-11-27
申请号:US15514428
申请日:2015-09-23
发明人: John A. Sofranko , Fanxing Li , Luke Neal
IPC分类号: C07C5/48 , B01J27/187 , B01J35/00 , B01J8/02 , B01J37/04 , B01J23/92 , B01J27/28 , B01J23/34 , B01J37/00 , B01J23/835 , B01J23/00 , B01J23/889 , B01J38/12 , B01J37/28 , B01J37/08 , B01J37/02 , B01J23/94
摘要: A oxygen transfer agent useful for the oxidative dehydrogenation of saturated hydrocarbons includes at least one mixed oxide derived from manganese or compounds thereof, as well as a promoter, such as tungsten and/or phosphorus. The oxygen transfer agent may also include an alkali metal or compounds thereof, boron or compounds thereof, an oxide of an alkaline earth metal, and an oxide containing one or more of one or more of manganese, lithium, boron, and magnesium. A reactor is at least partially filled with the oxygen transfer agent in the form of a fixed or circulating bed and provides an unsaturated hydrocarbon product, such as ethylene and/or propylene. The oxygen transfer agent may be regenerated using oxygen.
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公开(公告)号:US20180065114A1
公开(公告)日:2018-03-08
申请号:US15808514
申请日:2017-11-09
发明人: Jian-ping Shen , Marty Lail , Brian Turk , Paul D. Mobley , Jason S. Norman , Laura DOUGLAS , Jonathan PETERS
IPC分类号: B01J23/835 , C01B3/40 , C10G27/00 , C07C29/156 , B01J35/00 , B01J23/89 , B01J23/83 , B01J23/80 , B01J23/78 , B01J23/00 , B01J23/889
CPC分类号: B01J23/835 , B01J23/002 , B01J23/74 , B01J23/76 , B01J23/78 , B01J23/80 , B01J23/83 , B01J23/8892 , B01J23/8906 , B01J35/002 , B01J37/03 , B01J37/14 , B01J37/18 , B01J2523/00 , B01J2523/821 , C01B3/40 , C01B32/40 , C01B2203/0238 , C01B2203/1047 , C01B2203/1064 , C01B2203/1088 , C01B2203/1235 , C07C2/84 , C07C5/42 , C07C9/06 , C07C11/02 , C07C11/04 , C07C11/06 , C07C11/22 , C07C13/20 , C07C15/46 , C07C29/156 , C07C31/04 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2523/46 , C07C2523/74 , C07C2523/78 , C07C2523/80 , C07C2523/83 , C07C2523/835 , C07C2523/889 , C07C2523/89 , C07C2601/16 , C07D301/03 , C10G27/00 , C10G2400/22 , C10G2400/30 , C10J3/463 , C10J3/725 , C10J2300/0969 , C10J2300/0986 , C10J2300/1653 , Y02E20/18 , Y02P20/52 , B01J2523/31 , B01J2523/43 , B01J2523/842 , B01J2523/24 , B01J2523/3706 , B01J2523/845 , B01J2523/72 , B01J2523/13 , B01J2523/17 , B01J2523/22 , B01J2523/27
摘要: This invention is directed to novel mixed transition metal iron (II/III) catalysts for the extraction of oxygen from CO2 and the selective reaction with organic compounds.
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公开(公告)号:US09902631B2
公开(公告)日:2018-02-27
申请号:US14671219
申请日:2015-03-27
发明人: Kuan-Ting Lee , Shih-Yuan Lu
IPC分类号: B01J35/00 , B01J37/04 , B01J37/00 , C01G49/08 , C02F1/72 , C01G49/00 , B01J23/835 , C01G53/00 , C02F1/32
CPC分类号: C02F1/725 , B01J23/835 , B01J23/8892 , B01J23/8906 , B01J23/8966 , B01J23/8986 , B01J35/004 , B01J37/009 , B01J37/031 , C01G49/0018 , C01G49/0063 , C01G49/0072 , C01G49/08 , C01G53/40 , C01P2002/72 , C01P2002/82 , C01P2004/04 , C01P2004/64 , C01P2006/42 , C02F1/32 , C02F2305/02 , C02F2305/10 , Y02W10/37
摘要: The present invention relates to a kit for water treatment, comprising: a photocatalyst including at least one of SnFe2O4, ZnFe2O4, CuFe2O4, Fe3O4, MnFe2O4 and NiFe2O4; and an active oxide. The present invention also relates to a method for manufacturing a photocatalyst and a use of the prepared photocatalyst.
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公开(公告)号:US09803287B2
公开(公告)日:2017-10-31
申请号:US15255400
申请日:2016-09-02
发明人: Simon Trudel , Curtis Berlinguette
IPC分类号: C25B1/00 , C25B1/04 , C25B11/04 , C01B13/18 , C01G49/00 , C01G49/06 , C01G51/00 , C01G53/00 , C10G55/00 , B01J21/00 , B01J21/04 , B01J21/06 , B01J21/08 , B01J21/12 , B01J23/10 , B01J23/14 , B01J23/20 , B01J23/28 , B01J23/34 , B01J23/72 , B01J23/74 , B01J23/745 , B01J23/75 , B01J23/755 , B01J23/76 , B01J23/83 , B01J23/835 , B01J23/88 , B01J37/02 , B01J37/08 , B01J37/12 , C01G55/00 , H01M4/90
CPC分类号: C25B1/003 , B01J23/745 , B01J23/75 , B01J23/755 , C01B13/18 , C01B13/185 , C01G49/0018 , C01G49/0045 , C01G49/0054 , C01G49/0072 , C01G49/06 , C01G51/40 , C01G53/40 , C01G55/002 , C25B1/04 , C25B11/04 , C25B11/0452 , C25B11/0484 , H01M4/9016 , Y02E60/366
摘要: The present invention provides an electrocatalytic material and a method for making an electrocatalytic material. There is also provided an electrocatalytic material comprising amorphous metal or mixed metal oxides. There is also provided methods of forming an electrocatalyst, comprising an amorphous metal oxide film.
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