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公开(公告)号：WO2010094021A3
公开(公告)日：2010-12-09
申请号：PCT/US2010024269
申请日：2010-02-16
Applicant: MILLENNIUM INORGANIC CHEM , AUGUSTINE STEVE M , FU GUOYI , WATSON MARK
Inventor： AUGUSTINE STEVE M , FU GUOYI , WATSON MARK
CPC classification number: B01J21/066 , B01D53/9418 , B01D2251/2062 , B01D2255/2065 , B01D2255/20707 , B01D2255/2073 , B01D2255/20738 , B01D2255/40 , B01J21/063 , B01J23/002 , B01J23/10 , B01J23/34 , B01J23/8892 , B01J37/03 , B01J37/10 , B01J2523/00 , Y02C20/10 , B01J2523/41 , B01J2523/47 , B01J2523/48
Abstract: DeNOx catalysts for the reduction of NOx compounds and porous catalyst support materials are provided. The inventive catalysts comprise an active metal catalyst component and mixed TiO2/ZrO2 porous support particles that comprise a) a crystalline phase comprising titanium dioxide and/or a titanium/zirconium mixed oxide, b) an amorphous phase comprising zirconium, and c) a small amount of one or more metal oxide(s) or metalloid oxide(s) deposited on the amorphous outer layer. The inventive catalysts exhibit superior activity and ammonia selectivity.
Abstract translation: 提供了用于还原NOx化合物和多孔催化剂载体材料的DeNOx催化剂。 本发明的催化剂包括活性金属催化剂组分和混合的TiO 2 / ZrO 2多孔载体颗粒，其包含a）包含二氧化钛和/或钛/锆混合氧化物的结晶相，b）包含锆的非晶相，和c）小 量的沉积在非晶外层上的一种或多种金属氧化物或类金属氧化物。 本发明的催化剂表现出优异的活性和氨选择性。
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公开(公告)号：WO2009029856A1
公开(公告)日：2009-03-05
申请号：PCT/US2008/074879
申请日：2008-08-29
Applicant: MILLENNIUM INORGANIC CHEMICALS, INC. , FU, Guoyi , MONK, Billiejo, M. , MCINTYRE, Robert
Inventor： FU, Guoyi , MONK, Billiejo, M. , MCINTYRE, Robert
IPC: B01J23/00
CPC classification number: C04B41/65 , B01J21/063 , B01J35/0013 , B01J35/004 , B01J37/0219 , B01J37/031 , C01G23/053 , C01P2004/64 , C01P2006/22 , C03C1/008 , C03C17/02 , C03C2203/32 , C03C2218/113 , C04B41/009 , C04B41/5041 , C04B2111/00827 , Y10S516/922 , C04B41/4537 , C04B41/4549 , C04B28/02
Abstract: A method of preparing stable, transparent photocatalytic titanium dioxide sols is disclosed which involves thermal treatment of a suspension of amorphous titanium dioxide in the presence of certain alpha-hydroxy acids. The sols comprise titanium dioxide particles in the anatase form having a crystallite size less than about 10 nm and exhibit excellent stability and transparency at basic, neutral, and acid pH.
Abstract translation: 公开了一种制备稳定，透明的光催化二氧化钛溶胶的方法，其涉及在某些α-羟基酸存在下热处理无定形二氧化钛的悬浮液。 该溶胶包含具有小于约10nm的微晶尺寸的锐钛矿形式的二氧化钛颗粒，并且在碱性，中性和酸性pH下表现出优异的稳定性和透明度。
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公开(公告)号：WO2008024635A1
公开(公告)日：2008-02-28
申请号：PCT/US2007/075661
申请日：2007-08-10
Applicant: MILLENNIUM INORGANIC CHEMICALS, INC. , FU, Guoyi , AUGUSTINE, Steven, M.
Inventor： FU, Guoyi , AUGUSTINE, Steven, M.
IPC: C09C1/42
CPC classification number: C09C1/3661 , B01D53/8628 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/1026 , B01D2255/104 , B01D2255/106 , B01D2255/2065 , B01D2255/207 , B01D2255/20707 , B01D2255/20715 , B01D2255/20723 , B01D2255/2073 , B01D2255/20738 , B01D2255/20753 , B01D2255/20761 , B01D2255/20769 , B01D2255/20776 , B01D2255/20784 , B01D2255/2092 , B01D2255/2094 , B01D2255/30 , B01D2255/9202 , B01D2255/9207 , B01J21/063 , B01J23/30 , B01J35/0013 , B01J35/002 , B01J35/023 , B01J35/1014 , B01J35/1019 , B01J37/031 , B01J37/035 , B01J37/10 , B82Y30/00 , C01P2002/30 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C09C1/0084
Abstract: A nanocomposite particle, its use as a catalyst, and a method of making it are disclosed. The nanocomposite particle comprises titanium dioxide nanoparticles, metal oxide nanoparticles, and a surface stabilizer. The metal oxide nanoparticles are formed hydrothermally in the presence of the titanium dioxide nanoparticles. The nanocomposite particle is an effective catalyst support, particularly for DeNO x catalyst applications.
Abstract translation: 公开了纳米复合粒子，其作为催化剂的用途及其制造方法。 纳米复合材料颗粒包括二氧化钛纳米颗粒，金属氧化物纳米颗粒和表面稳定剂。 在二氧化钛纳米颗粒存在下水热法形成金属氧化物纳米颗粒。 纳米复合颗粒是有效的催化剂载体，特别是对于DeNO催化剂应用。
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4.发明申请METHODS AND COMPOSITIONS RELATED TO LASER SENSITIVE PIGMENTS FOR LASER MARKING OF PLASTICS 审中-公开与激光激光标记相关的激光敏感剂的方法和组合物
公开(公告)号：WO0160628A3
公开(公告)日：2002-02-28
申请号：PCT/US0104962
申请日：2001-02-16
Applicant: RONA EM IND INC , FU GUOYI
Inventor： FU GUOYI
CPC classification number: B41M5/267 , C01P2004/20 , C01P2004/84 , C09C1/0021 , C09C2200/1004 , C09C2200/102 , C09C2210/60
Abstract: Platelet-shaped substrates that are coated with metal oxides and that are useful in the laser marking of plastics are disclosed. The platelet-shaped substrates may be employed as an additive to plastic for laser marking of a wide variety of plastics and for use with a number of different laser types.
Abstract translation: 公开了涂覆有金属氧化物并且可用于塑料的激光标记的片状基材。 可以使用血小板形基材作为塑料添加剂，用于各种塑料的激光标记并用于多种不同的激光类型。
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公开(公告)号：WO2011129925A2
公开(公告)日：2011-10-20
申请号：PCT/US2011/027113
申请日：2011-03-04
Applicant: MILLENNIUM INORGANIC CHEMICALS, INC , FU, Guoyi , WATSON, Mark, B. , MUEHLBERGER, Charles, B.
Inventor： FU, Guoyi , WATSON, Mark, B. , MUEHLBERGER, Charles, B.
CPC classification number: B01J21/063 , B01J23/42 , B01J23/44 , B01J23/50 , B01J23/52 , B01J35/002 , B01J35/006 , B01J37/031 , B01J37/035 , B01J37/10 , B01J37/16
Abstract: A process for making a catalyst having precious metal nanoparticles deposited on a support includes first providing an aqueous dispersion of support particles. A pre-treatment slurry is prepared by mixing the aqueous dispersion of support particles with a water-soluble precious metal precursor and a reducing agent. The pre-treatment slurry is hydrothermally treated at a temperature in the range of from about 40°C to about 220°C for a time sufficient to deposit precious metal nanoparticles on the surface of the support particles, the precious metal nanoparticles having an average particle size less about 50 nm.
Abstract translation: 制备具有沉积在载体上的贵金属纳米颗粒的催化剂的方法包括首先提供载体颗粒的水分散体。 通过将载体颗粒的水分散体与水溶性贵金属前体和还原剂混合来制备预处理浆料。 在约40℃至约220℃范围内的温度下对预处理浆料进行水热处理足够的时间以在载体颗粒表面上沉积贵金属纳米颗粒，贵金属纳米颗粒具有平均颗粒 尺寸小于50纳米。
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Patent Agency Ranking
公开(公告)号：WO0244301A2
公开(公告)日：2002-06-06
申请号：PCT/EP0112788
申请日：2001-11-05
Applicant: MERCK PATENT GMBH , FU GUOYI , LEWIS DIANE
Inventor： FU GUOYI , LEWIS DIANE
CPC classification number: C09C1/00 , C01P2002/30 , C01P2004/03 , C01P2004/32 , C01P2004/61 , C01P2004/62 , C01P2004/84 , C01P2006/22 , C01P2006/60 , C09C1/30 , C09C1/3054 , C09D5/36 , C09K9/00 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/257 , Y10T428/259 , Y10T428/26 , Y10T428/2949 , Y10T428/2962 , Y10T428/2982
Abstract: The invention relates to particles with opalescent effect-especially 3-D structural color pigments-based on solid colloidal crystals of monodispersed spheres and the manufacturing processes suitable for large-scale production of such solid colloidal crystal products. The particles with opalescent effect contain a sphere based crystal structure (or super-lattice) built up by monodisperse spheres and one or more secondary types of much smaller colloidal particles occupying partially or completely the empty spaces between the monodisperse spheres.
Abstract translation: 本发明涉及基于单分散球的固体胶态晶体的乳光效应特别是3-D结构颜色颜料的颗粒和适用于大规模生产这种固体胶体晶体产品的制造方法。 具有乳白色效果的颗粒包含由单分散球体构成的球形晶体结构（或超晶格），以及占据部分或完全单分散球体之间的空白空间的一种或多种次要类型的更小的胶体颗粒。
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公开(公告)号：WO2011129925A3
公开(公告)日：2011-12-15
申请号：PCT/US2011027113
申请日：2011-03-04
Applicant: MILLENNIUM INORGANIC CHEM , FU GUOYI , WATSON MARK B , MUEHLBERGER CHARLES B
Inventor： FU GUOYI , WATSON MARK B , MUEHLBERGER CHARLES B
CPC classification number: B01J21/063 , B01J23/42 , B01J23/44 , B01J23/50 , B01J23/52 , B01J35/002 , B01J35/006 , B01J37/031 , B01J37/035 , B01J37/10 , B01J37/16
Abstract: A process for making a catalyst having precious metal nanoparticles deposited on a support includes first providing an aqueous dispersion of support particles. A pre-treatment slurry is prepared by mixing the aqueous dispersion of support particles with a water-soluble precious metal precursor and a reducing agent. The pre-treatment slurry is hydrothermally treated at a temperature in the range of from about 40°C to about 220°C for a time sufficient to deposit precious metal nanoparticles on the surface of the support particles, the precious metal nanoparticles having an average particle size less about 50 nm.
Abstract translation: 制备具有沉积在载体上的贵金属纳米颗粒的催化剂的方法包括首先提供载体颗粒的水分散体。 通过将载体颗粒的水分散体与水溶性贵金属前体和还原剂混合来制备预处理浆料。 将预处理浆料在约40℃至约220℃的温度范围内进行水热处理足以在载体颗粒表面上沉积贵金属纳米颗粒的时间，所述贵金属纳米颗粒具有平均颗粒 尺寸小于约50nm。
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公开(公告)号：WO2010094021A2
公开(公告)日：2010-08-19
申请号：PCT/US2010/024269
申请日：2010-02-16
Applicant: MILLENNIUM INORGANIC CHEMICALS, INC. , AUGUSTINE, Steve, M. , FU, Guoyi , WATSON, Mark
Inventor： AUGUSTINE, Steve, M. , FU, Guoyi , WATSON, Mark
CPC classification number: B01J21/066 , B01D53/9418 , B01D2251/2062 , B01D2255/2065 , B01D2255/20707 , B01D2255/2073 , B01D2255/20738 , B01D2255/40 , B01J21/063 , B01J23/002 , B01J23/10 , B01J23/34 , B01J23/8892 , B01J37/03 , B01J37/10 , B01J2523/00 , Y02C20/10 , B01J2523/41 , B01J2523/47 , B01J2523/48
Abstract: DeNOx catalysts for the reduction of NOx compounds and porous catalyst support materials are provided. The inventive catalysts comprise an active metal catalyst component and mixed TiO2/ZrO2 porous support particles that comprise a) a crystalline phase comprising titanium dioxide and/or a titanium/zirconium mixed oxide, b) an amorphous phase comprising zirconium, and c) a small amount of one or more metal oxide(s) or metalloid oxide(s) deposited on the amorphous outer layer. The inventive catalysts exhibit superior activity and ammonia selectivity.
Abstract translation: 提供了用于还原NOx化合物和多孔催化剂载体材料的DeNOx催化剂。 本发明的催化剂包含活性金属催化剂组分和混合的TiO 2 / ZrO 2多孔载体颗粒，其包含a）包含二氧化钛和/或钛/锆混合氧化物的结晶相，b）包含锆的非晶相，以及c）小 沉积在无定形外层上的一种或多种金属氧化物或类金属氧化物的量。 本发明的催化剂表现出优异的活性和氨选择性。
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公开(公告)号：WO2010110763A1
公开(公告)日：2010-09-30
申请号：PCT/US2008/072125
申请日：2008-08-04
Applicant: MILLENNIUM INORGANIC CHEMICALS, INC. , FU, Guoyi , MONK, BillieJo, M.
Inventor： FU, Guoyi , MONK, BillieJo, M.
IPC: B01J31/00
CPC classification number: B01F17/0007 , B01F17/0042 , B82Y30/00 , C01G23/053 , C01P2004/64 , C01P2006/12 , C09C1/3607 , C09C1/3669
Abstract: Stable, translucent or transparent titanium dioxide sols comprising amorphous titanium dioxide and an organic peptizing agent are provided that are useful in particulate binding applications. Also provided are methods for preparing the inventive sols. The inventive sols are prepared from titanium dioxide precursors including organotitanium compounds and water-soluble titanium salts that are treated to precipitate amorphous titanium dioxide. The amorphous titanium dioxide is re-dispersed and peptized to form a translucent or transparent mixture. The inventive sols are stable for an extended period of time.
Abstract translation: 提供了包含无定形二氧化钛和有机胶溶剂的稳定，半透明或透明的二氧化钛溶胶，其可用于颗粒结合应用。 还提供了制备本发明溶胶的方法。 本发明的溶胶由二氧化钛前体制备，包括有机钛化合物和水溶性钛盐，其被处理以沉淀出无定形二氧化钛。 无定形二氧化钛被再分散和胶溶以形成半透明或透明的混合物。 本发明的溶胶在长时间内是稳定的。
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公开(公告)号：WO2008140837A1
公开(公告)日：2008-11-20
申请号：PCT/US2008/052280
申请日：2008-01-29
Applicant: MILLENNIUM INORGANIC CHEMICALS, INC. , AUGUSTINE, Steven, M. , FU, Guoyi
Inventor： AUGUSTINE, Steven, M. , FU, Guoyi
IPC: B01J23/00
CPC classification number: B01J23/745 , B01D53/9418 , B01D2255/2065 , B01D2255/20707 , B01D2255/20715 , B01D2255/20738 , B01D2255/40 , B01J23/002 , B01J23/83 , B01J35/1014 , B01J37/036 , B01J2523/00 , B01J2523/3712 , B01J2523/47 , B01J2523/48 , B01J2523/842
Abstract: A catalyst comprising iron and a titanium-zirconium mixed oxide gel, and a process for preparing the catalyst are disclosed. The process comprises combining an iron compound and a titanium-zirconium mixed oxide gel in water to form an iron-titanium-zirconium mixed oxide, and then removing water to produce the catalyst. The catalyst is particularly effective for DeNOx applications, demonstrating high activity and good thermal stability.
Abstract translation: 公开了一种包含铁和钛 - 锆混合氧化物凝胶的催化剂及其制备方法。 该方法包括将铁化合物和钛 - 锆混合氧化物凝胶在水中混合以形成铁 - 钛 - 锆混合氧化物，然后除去水以产生催化剂。 该催化剂对DeNOx应用特别有效，表现出高活性和良好的热稳定性。
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