SILICON-BRIDGED PILLARED SILICATE COMPOUNDS AND PROCESS FOR THEIR PRODUCTION
    1.
    发明申请
    SILICON-BRIDGED PILLARED SILICATE COMPOUNDS AND PROCESS FOR THEIR PRODUCTION 审中-公开
    有机硅填料的硅酸盐化合物及其生产工艺

    公开(公告)号:WO2015032851A3

    公开(公告)日:2015-06-04

    申请号:PCT/EP2014068822

    申请日:2014-09-04

    摘要: The present invention relates to a process for the preparation of a pillared silicate compound comprising a layered silicate structure and bridging silicon atoms located between adjacent silicate layers of the silicate structure, wherein said bridging silicon atoms form at least one covalent bond to each of the adjacent silicate layers, said process comprising (1) providing one or more layered silicates; (2) adding said one or more layered silicates to a solvent system, wherein the resulting mixture has a pH of 5 or less; and (3) subjecting the mixture obtained in step (2) to solvothermal conditions; wherein no silicon-containing compound according to formula (I) R4-mSi[-(SiR2)n-R]m (I) is used at any point of the process up to and including step (3), wherein m is 1, 2, 3, or 4, and n is an integer greater than or equal to 0, wherein when n is equal to 0, one or more residues R are leaving groups, and wherein none of the residues R contains Si, as well as to a pillared silicate compound per se, preferably as obtained and/or obtainable according to the inventive process as well as to the use of the inventive compounds. A further process is disclosed wherein a sulfur oxoacid is present in step (2), and wherein a silicon-containing compound may or may not be used.

    摘要翻译: 本发明涉及一种制备柱状硅酸盐化合物的方法,其包括层状硅酸盐结构和位于硅酸盐结构的相邻硅酸盐层之间的桥连硅原子,其中所述桥连硅原子与相邻的每个相邻的硅酸盐层形成至少一个共价键 所述方法包括(1)提供一层或多层层状硅酸盐; (2)将所述一种或多种层状硅酸盐加入到溶剂体系中,其中所得混合物的pH为5以下; 和(3)将步骤(2)中获得的混合物经受溶剂热条件; 其中在直到并包括步骤(3)的任何一个步骤中,不使用根据式(I)的含硅化合物R 4-m Si [ - (SiR 2)n R] m(I),其中m为1,2, 3或4,并且n是大于或等于0的整数,其中当n等于0时,一个或多个残基R是离去基团,并且其中残基R中没有一个含有Si,以及被支化的 硅酸盐化合物本身,优选根据本发明方法获得和/或可获得,以及本发明化合物的用途。 公开了另一种方法,其中在步骤(2)中存在硫含氧酸,并且其中可以使用或不使用含硅化合物。

    Catalyst for the Conversion of Syngas to Olefins and Preparation Thereof
    3.
    发明申请
    Catalyst for the Conversion of Syngas to Olefins and Preparation Thereof 审中-公开
    合成气转化为烯烃及其制备的催化剂

    公开(公告)号:WO2014060982A3

    公开(公告)日:2014-06-12

    申请号:PCT/IB2013059417

    申请日:2013-10-17

    IPC分类号: C01B37/00 C01B37/02

    摘要: A process for the production of a pillared silicate comprises: (i) providing a layered silicate; (ii) interlayer expanding the layered silicate provided in step (i) comprising a step of treating the layered silicate with one or more swelling agents; (iii) treating the interlayer expanded silicate with one or more hydrolysable silicon containing compounds; (iv) treating the interlayer expanded compound with an aqueous solution to obtain a pillared silicate; (v) removing at least a portion of the one or more swelling agents from the pillared silicate; (vi) impregnating the pillared silicate with one or more elements selected from the group consisting of Fe, Ru, Ir, and combinations of two or more thereof, as well as to a pillared silicate optionally obtainable from said process and its use, in particular in a process for the production of one or more olefins.

    摘要翻译: 用于生产柱状硅酸盐的方法包括:(i)提供层状硅酸盐; (ii)层间膨胀步骤(i)中提供的层状硅酸盐,包括用一种或多种溶胀剂处理层状硅酸盐的步骤; (iii)用一种或多种可水解含硅化合物处理层间发泡硅酸盐; (iv)用水溶液处理层间发泡化合物,得到柱状硅酸盐; (v)从柱状硅酸盐中去除至少一部分一种或多种溶胀剂; (vi)用一种或多种选自Fe,Ru,Ir及其两种或多种的组合的一种或多种元素浸渍柱状硅酸盐,以及任选地可从所述方法获得的柱状硅酸盐及其用途,特别是 在一种制备一种或多种烯烃的方法中。

    SEQUENCE CONVERSION AND SIGNAL AMPLIFIER DNA HAVING POLY DNA SPACER SEQUENCES AND DETECTION METHODS USING SAME
    6.
    发明申请
    SEQUENCE CONVERSION AND SIGNAL AMPLIFIER DNA HAVING POLY DNA SPACER SEQUENCES AND DETECTION METHODS USING SAME 审中-公开
    具有多聚DNA间隔序列的序列转换和信号扩增DNA以及使用相同的检测方法

    公开(公告)号:WO2016059474A2

    公开(公告)日:2016-04-21

    申请号:PCT/IB2015002145

    申请日:2015-10-13

    IPC分类号: C12Q1/68 C12Q1/34 C12Q1/48

    摘要: Disclosed are methods for detecting a target nucleic acid in a sample. The methods include contacting said sample, in the presence of a polymerase and an endonuclease, with a sequence conversion oligonucleotide. Also disclosed are methods for detecting a target nucleic acid in a sample in which said sample is contacted, in the presence of a polymerase and an endonuclease, with a sequence conversion oligonucleotide and a signal amplifier oligonucleotide. The disclosure also provides compositions and kits comprising such sequence conversion and signal amplifier oligonucleotides.

    摘要翻译: 公开了用于检测样品中的靶核酸的方法。 所述方法包括使所述样品在聚合酶和内切核酸酶的存在下与序列转化寡核苷酸接触。 还公开了在聚合酶和内切核酸酶的存在下用序列转换寡核苷酸和信号放大寡核苷酸检测其中所述样品接触的样品中的靶核酸的方法。 本公开还提供了包含这种序列转换和信号放大寡核苷酸的组合物和试剂盒。

    DEVICE FOR DETERMINING AMOUNT OF HYDROGEN PENETRATING INTO METAL
    8.
    发明申请
    DEVICE FOR DETERMINING AMOUNT OF HYDROGEN PENETRATING INTO METAL 审中-公开
    用于确定金属渗透量的装置

    公开(公告)号:WO2014054186A1

    公开(公告)日:2014-04-10

    申请号:PCT/JP2012076256

    申请日:2012-10-03

    IPC分类号: G01N27/26 G01N17/02

    摘要: The present invention addresses a problem of providing a measuring device which can accurately determine the amount of hydrogen that has penetrated into a metal with the progress of corrosion, while taking account of any change of anode-side residual current accompanying a change in the temperature of the environment. One surface of a specimen constituted of a metallic material is used as a hydrogen penetration surface, which is exposed to a corrosive environment and into which the hydrogen that is evolved by a corrosion reaction penetrates, and the other surface is used as a hydrogen detection surface. An electrochemical cell set configured of a plurality of cells is disposed on the hydrogen detection surface. An aqueous electrolyte solution having a pH of 9-13 is packed into each of the cells, and a reference electrode and a counter electrode that are independent of each other are disposed therein. At least one of the cells is used as a standard cell for correcting residual current, and a protective film for avoiding contact with the corrosive environment is disposed in the area of the hydrogen penetration surface which corresponds to the hydrogen detection area for the standard cell. The anode current value detected with each cell other than the standard cell is corrected with the value of residual current detected with the standard cell. On the basis of the corrected anode current value, the amount of hydrogen that has penetrated from the corrosion-surface side is calculated.

    摘要翻译: 本发明解决了提供一种测量装置的问题,该测量装置能够随着腐蚀的进行而精确地确定渗透到金属中的氢的量,同时考虑到伴随温度变化的阳极侧剩余电流的任何变化 环境。 使用由金属材料构成的试样的一个表面作为氢气侵蚀面,暴露在腐蚀环境中,通过腐蚀反应渗入的氢被渗透到其中,另一个表面用作氢气检测面 。 由多个电池构成的电化学电池组设置在氢气检测表面上。 在每个电池中填充pH为9-13的电解质水溶液,并且在其中设置彼此独立的参比电极和对电极。 至少一个电池被用作用于校正残余电流的标准电池,并且用于避免与腐蚀环境接触的保护膜设置在对应于标准电池的氢气检测区域的氢气穿透表面的区域中。 用标准单元以外的各个单元检测的阳极电流值用标准单元检测出的剩余电流的值进行校正。 基于校正的阳极电流值,计算从腐蚀面侧渗透的氢的量。

    COVERED SEQUENCE CONVERSION DNA AND DETECTION METHODS
    9.
    发明申请
    COVERED SEQUENCE CONVERSION DNA AND DETECTION METHODS 审中-公开
    覆盖序列转换DNA和检测方法

    公开(公告)号:WO2015114469A3

    公开(公告)日:2015-11-26

    申请号:PCT/IB2015000726

    申请日:2015-01-15

    IPC分类号: C12Q1/68

    摘要: Disclosed are methods for detecting a target nucleic acid in sample, which include contacting the sample with an oligonucleotide having a hairpin structure, where the oligonucleotide includes, in the 5' to 3' direction, an arbitrary sequence, an endonuclease recognition site for a nicking reaction, a sequence complementary to the arbitrary sequence, and a sequence complementary to the target nucleic acid; a polymerase; and an endonuclease capable of nicking the endonuclease recognition site. The disclosure also provides compositions and kits comprising an oligonucleotide having a hairpin structure, where the oligonucleotide includes, in the 5' to 3' direction an arbitrary sequence, an endonuclease recognition site for a nicking reaction, a sequence complementary to the arbitrary sequence, and a sequence complementary to a target nucleic acid.

    摘要翻译: 公开了用于检测样品中的靶核酸的方法,其包括使样品与具有发夹结构的寡核苷酸接触,其中所述寡核苷酸在5'至3'方向上包括任意序列,用于切割的核酸内切酶识别位点 反应,与任意序列互补的序列和与靶核酸互补的序列; 聚合酶; 和能够切割内切核酸酶识别位点的内切核酸酶。 本公开还提供了包含具有发夹结构的寡核苷酸的组合物和试剂盒,其中所述寡核苷酸在5'至3'方向上包括任意序列,切口反应的核酸内切酶识别位点,与所述任意序列互补的序列和 与靶核酸互补的序列。