会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明申请
    • SUPPORT STRUCTURE FOR A CATALYST
    • 催化剂支撑结构
    • WO1997047926A1
    • 1997-12-18
    • PCT/US1996009910
    • 1996-06-10
    • CATALYTICA, INC.TANAKA KIKINZOKU KOGYO K.K.
    • CATALYTICA, INC.TANAKA KIKINZOKU KOGYO K.K.DALLA BETTA, Ralph, A.SCHLATTER, James, C.CUTRONE, Martin, BernardBEEBE, Kenneth, Winston
    • F23R03/40
    • F23R3/40F05B2230/60F05B2230/606
    • A support structure (53) for securing a catalyst structure (52) comprising a multiplicity of longitudinally disposed channels for passage of a flowing gas mixture within a reactor, said support structure being comprised of a monolithic open celled or honeycomb-like structure formed by thin strips or ribs of high temperature resistant metal or ceramic which abuts against one end of the catalyst structure, and extends in a direction perpendicular to the longitudinal axis of the catalyst structure to essentially cover an end face (at either the inlet end or outlet end or both) of the catalyst structure with the support structure being secured (54) on its periphery to the reactor wall. The strips or ribs making up the support structure are bounded together to form a unitary structure having cellular openings at least as large as the catalyst structure channel openings. The cellular openings in the support structure are also positioned to be in fluid communication with the channels of the catalyst structure thus affording essentially unaltered gas flow (50) from the catalyst structure through the support structure.
    • 一种用于固定催化剂结构(52)的支撑结构(53),所述催化剂结构(52)包括多个纵向设置的通道,用于使反应器内的流动气体混合物通过,所述支撑结构包括由薄的薄片形成的单片开孔或蜂窝状结构 耐高温金属或陶瓷的条或肋邻接催化剂结构的一端,并且沿着垂直于催化剂结构的纵向轴线的方向延伸,以基本上覆盖端面(在入口端或出口端或 两个)催化剂结构,其中支撑结构在其周边上被固定(54)到反应器壁上。 构成支撑结构的条或肋条被结合在一起以形成具有至少与催化剂结构通道开口一样大的孔口的整体结构。 支撑结构中的细胞开口还被定位成与催化剂结构的通道流体连通,从而从催化剂结构通过支撑结构提供基本上未改变的气流(50)。
    • 8. 发明申请
    • COMBUSTION PROCESS AND CATALYST STRUCTURE
    • 燃烧过程和催化剂结构
    • WO1997028357A1
    • 1997-08-07
    • PCT/US1996001718
    • 1996-01-31
    • CATALYTICA, INC.TANAKA KIKINZOKU KOGYO K.K.HONDA MOTOR COMPANY, LTD.DALLA BETTA, Ralph, A.SHOJI, ToruYEE, David, K.MAGNO, Scott, A.YAMAMOTO, YoshiharuUTSUGI, EiichiTOGAWA, Kazuhiro
    • CATALYTICA, INC.TANAKA KIKINZOKU KOGYO K.K.HONDA MOTOR COMPANY, LTD.
    • F01N03/10
    • F23C13/00B01J35/04F01N3/10F01N3/20F01N3/281F01N3/2814F01N3/2889F23C2900/13002
    • This invention is an improved catalyst structure and its use in highly exothermic processes like catalytic combustion. This improved catalyst structure employs integral heat exchange in an array of longitudinally disposed, adjacent reaction passageways or channels, which are either catalyst-coated or catalyst-free, wherein the configuration of the catalyst-coated channels differs from the non-catalyst channels such that, when applied in exothermic reaction processes, such as catalytic combustion, the desired reaction is promoted in the catalytic channels and substantially limited in the non-catalyst channels. The invention further comprises an improved reaction system and process for combustion of a fuel wherein catalytic combustion using a catalyst structure (112) employing integral heat exchange, preferably the improved structures of the invention, affords a partially-combusted, gaseous product which is passed to a homogeneous combustion zone (114) where complete combustion is promoted by a flameholder (118) including combustion processes where extremely lean fuel/air mixtures can be employed to afford complete combustion with little or no concomitant NOx production.
    • 本发明是改进的催化剂结构及其在高度放热过程如催化燃烧中的应用。 这种改进的催化剂结构在纵向设置的相邻的反应通道或通道的阵列中采用整体热交换,它们是催化剂涂覆的或不含催化剂的,其中催化剂涂覆的通道的构型不同于非催化剂通道,使得 当用于放热反应过程如催化燃烧时,在催化通道中促进所需的反应,并且在非催化剂通道中基本上受限制。 本发明还包括改进的燃料燃烧反应系统和方法,其中使用采用整体热交换的催化剂结构(112)的催化燃烧,优选本发明的改进结构,提供部分燃烧的气态产物,其被传递到 均质燃烧区(114),其中完全燃烧由包括燃烧过程的火焰稳定器(118)促进,其中可以使用非常贫的燃料/空气混合物来提供几乎或不伴随的NOx产生的完全燃烧。
    • 10. 发明申请
    • PROCESS FOR THE PREPARATION OF PLATINUM COMPOUNDS
    • 制备铂化合物的方法
    • WO1998001454A1
    • 1998-01-15
    • PCT/JP1997002332
    • 1997-07-04
    • TANAKA KIKINZOKU KOGYO K.KOHNISHI, Yuko
    • TANAKA KIKINZOKU KOGYO K.K
    • C07F15/00
    • C07F15/0093
    • A process for the preparation of cis-platinum (II) complexes of 1,2-cyclohexanediamine isomers not contaminated with any dihydroxoplatinum (IV) complex. Specifically, a process for preparing cis-platinum (II) complexes of 1,2-cyclohexanediamine isomers represented by general formula (I) from potassium chloroplatinate and trans-(-)-1,2-cyclohexanediamine as the raw materials, wherein the water used in the steps of preparing the platinum compounds from the raw materials is a deoxygenated one and the preparation is conducted in a low-oxygen-concentration atmosphere to inhibit the deoxygenated water from being deteriorated by the absorption of oxygen and to inhibit the platinum compounds from being directly oxidized by atmospheric oxygen.
    • 制备未被任何二羟基铂(IV)络合物污染的1,2-环己烷二胺异构体顺式 - 铂(II)络合物的方法。 具体地说,制备由氯铂酸钾和反 - ( - ) - 1,2-环己二胺为原料的由通式(I)表示的1,2-环己二胺异构体的顺 - 铂(II)络合物的方法,其中水 用于从原料制备铂化合物的步骤是脱氧的,并且在低氧浓度气氛中进行制备以抑制脱氧水被氧吸收而劣化并抑制铂化合物 被大气氧直接氧化。