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    Electrolytic plate stack cell
    1.
    发明授权
    Electrolytic plate stack cell 失效
    电解板堆叠电池

    公开(公告)号：US6077414A

    公开(公告)日：2000-06-20

    申请号：US29824

    申请日：1998-05-11

    Applicant: Hermann Putter ,  Heinz Hannebaum

    Inventor： Hermann Putter ,  Heinz Hannebaum

    IPC: C25B3/00 ,  C25B9/00 ,  C25B9/20 ,  C25B11/03 ,  C25B11/12 ,  C25B13/00

    CPC classification number: C25B11/12 ,  C25B11/03 ,  C25B3/00 ,  C25B9/20

    Abstract: A stacked plate cell having serially connected stacked electrodes is described, at least one stacked electrode consisting of a graphite felt plate, a carbon felt plate, a web having a carbon-covered starting material contact surface or a porous solid having a carbon-covered starting material contact surface or comprising such a material.

    Abstract translation: PCT No.PCT / EP96 / 03970 Sec。 371日期：1998年5月11日 102（e）日期1998年5月11日PCT提交1996年9月10日PCT公布。 公开号WO97 / 10370 日期1997年3月20日描述了具有串联连接的堆叠电极的堆叠板单元，至少一个由石墨毡板，碳毡板，具有碳覆盖的起始材料接触表面的网或多孔固体组成的堆叠电极， 碳覆盖的起始材料接触表面或包含这种材料。

    Preparation of phthalides
    2.
    发明授权
    Preparation of phthalides 失效
    苯酞的制备

    公开(公告)号：US6063256A

    公开(公告)日：2000-05-16

    申请号：US125019

    申请日：1998-08-10

    Applicant: Hermann Putter ,  Heinz Hannebaum

    Inventor： Hermann Putter ,  Heinz Hannebaum

    IPC: C07D307/88 ,  C25B3/04 ,  C25B3/00 ,  C07C69/76 ,  C07D305/12 ,  C07C307/77

    CPC classification number: C25B3/04

    Abstract: A process is disclosed for preparing phthalides by cathodic reduction of phthalic acid or phthalic acid derivatives, in which the carboxylic acid units may be substituted by units which can be derived by a condensation reaction from carboxylic acid units and in which one or several hydrogen atoms of the o-phenylene unit of the phthalic acid may be substituted by inert radicals. This process is characterised in that the reduction is carried out in an organic solvent which contains less than 50 wt % water and in a non-divided electrolytic cell.

    Abstract translation: PCT No.PCT / EP97 / 02185 Sec。 371日期：1998年8月10日 102（e）1998年8月10日PCT PCT 1997年4月28日PCT公布。 公开号WO97 / 43464 日本公开1997年11月20日公开了通过阴离子还原邻苯二甲酸或邻苯二甲酸衍生物制备苯酞的方法，其中羧酸单元可以被可以通过羧酸单元的缩合反应衍生的单元取代， 或邻苯二甲酸的邻亚苯基单元的几个氢原子可被惰性基团取代。 该方法的特征在于还原在含有少于50重量％水的有机溶剂中和在未分解的电解槽中进行。

    LIQUID ABSORPTION BY METAL-ORGANIC FRAMEWORKS
    3.
    发明申请
    LIQUID ABSORPTION BY METAL-ORGANIC FRAMEWORKS 有权
    液体吸收金属有机框架

    公开(公告)号：US20060210458A1

    公开(公告)日：2006-09-21

    申请号：US11276425

    申请日：2006-02-28

    Applicant: Ulrich Mueller ,  Michael Hesse ,  Hermann Putter

    Inventor： Ulrich Mueller ,  Michael Hesse ,  Hermann Putter

    IPC: B01J19/24

    CPC classification number: C25B3/12 ,  B01D15/00 ,  B01J20/226 ,  C02F1/288

    Abstract: The present invention relates to a method for the absorption of liquids, which comprises the step bringing the liquid into contact with at least one sorbent comprising a porous metal-organic framework, the framework taking up the liquid and comprising at least one at least bidentate organic compound having a coordinate bond to at least one metal ion.

    Abstract translation: 本发明涉及一种用于吸收液体的方法，其包括使液体与至少一种包含多孔金属 - 有机骨架的吸附剂接触的步骤，所述骨架吸收液体并包含至少一个至少二齿有机物 具有与至少一种金属离子的配位键的化合物。

    Method For Producing Alkoxylated 2,5-Dihydrofuran But-2-Ene Derivatives Or Tetra-1,1,4,4-Alkoxylated But-2-Ene Derivatives
    6.
    发明申请
    Method For Producing Alkoxylated 2,5-Dihydrofuran But-2-Ene Derivatives Or Tetra-1,1,4,4-Alkoxylated But-2-Ene Derivatives 审中-公开
    生产烷氧基化2,5-二氢呋喃丁-2-烯衍生物或四 - 1,1,4,4-烷氧基化丁-2-烯衍生物的方法

    公开(公告)号：US20080110763A1

    公开(公告)日：2008-05-15

    申请号：US11908506

    申请日：2006-03-23

    Applicant: Ingo Richter ,  Hermann Putter ,  Ulrich Griesbach ,  Nils Bottke

    Inventor： Ingo Richter ,  Hermann Putter ,  Ulrich Griesbach ,  Nils Bottke

    IPC: C25D3/62 ,  C07D307/02

    CPC classification number: C07D307/32 ,  C07D307/88 ,  C07D307/89 ,  C25B3/02

    Abstract: A process for the preparation of 2,5-dihydrofuran derivatives substituted in the 3- or 4-position, which in the 2- or in the 5-position or at both positions each carry a C1- to C6-alkoxy radical (DHF-alkoxy derivatives 1), or 1,1,4,4-tetraalkoxy-but-2-ene derivatives substituted in the 3- or 4-position, from 2-butene-1 ,4-diol derivatives of the general formula (I) in which the radicals R1 and R2 independently of one another are hydrogen, C1- to C6-alkyl, C6- to C12-aryl or C5- to C12-cycloalkylene orR1 and R2, together with the double bond to which they are bonded, form a C6- to C12-aryl radical or a mono- or polyunsaturated C5- to C12-cycloalkyl radical,orfrom their mixture with 2,5-dihydrofuran derivatives substituted in the 3- position or 4-position, which in the 2- or in the 5-position carry a C1- to C6-alkoxy radical, by electro-chemical oxidation in the presence of a C1- to C6-monoalkyl alcohol.

    Abstract translation: 制备在3-或4-位取代的2,5-二氢呋喃衍生物的方法，其中2-或5-位或两个位置各自携带C 1 - 至C 6 - 烷氧基（DHF-烷氧基衍生物1）或在3-或4-位取代的1,1,4,4-四烷氧基 - 丁-2-烯衍生物，2 其中基团R 1和R 2彼此独立的通式（I）的1-丁烯-1,4-二醇衍生物是氢，C 1 -C 6烷基， 1〜C 6 - 烷基，C 6 - 至C 12 - 芳基或C 5〜 > - > C 12 - 亚环烷基或R 1和R 2与它们所键合的双键一起形成C < C 6 -C 12 - C 12 - 芳基或单不饱和C 5〜C 12 - 环烷基 ，或它们与3-或4-位取代的2,5-二氢呋喃衍生物的混合物，其在2-或5-位上携带C 1 H 通过在C 1 -C 6 - C 6 - 单烷基醇存在下的电化学氧化反应生成C 6〜C 6 - 烷氧基 。

    Process for Preparing 1,1,4,4-Tetraalkoxybut-2-Ene Derivatives
    8.
    发明申请
    Process for Preparing 1,1,4,4-Tetraalkoxybut-2-Ene Derivatives 审中-公开
    制备1,1,4,4-四烷氧基-2-烯衍生物的方法

    公开(公告)号：US20080228009A1

    公开(公告)日：2008-09-18

    申请号：US11996547

    申请日：2006-07-31

    Applicant: Ingo Richter ,  Hermann Putter ,  Ulrich Griesbach ,  Till Gerlach

    Inventor： Ingo Richter ,  Hermann Putter ,  Ulrich Griesbach ,  Till Gerlach

    IPC: C07C41/01

    CPC classification number: C25B3/02

    Abstract: Process for preparing 1,1,4,4-tetraalkoxybut-2-ene derivatives of the general formula (I), where the radicals R1 and R2 are each, independently of one another, hydrogen, C1-C6-alkyl, C6-C12-aryl, such as phenyl, or C5-C12-cycloalkyl or R1 and R2 together with the double bond to which they are bound form a C6-C12-aryl radical, such as phenyl, a phenyl radical substituted by one or more C1-C6-alkyl groups, halogen atoms or alkoxy groups or a monounsaturated or polyunsaturated C5-C12-cycloalkyl radical, R3, R4 are each, independently of one another, hydrogen, methyl, trifluoromethyl or nitrile, which comprises electrochemically oxidizing 1,4-dialkoxy-1,3-butadiene of the formula II where the radicals R1, R3 and R4 have the same meanings as in the formula I, in the presence of a C1-C6-alkyl alcohol.

    Abstract translation: 制备通式（I）的1,1,4,4-四烷氧基丁-2-烯衍生物的方法，其中基团R 1和R 2各自为 氢，C 1 -C 6 - 烷基，C 6 -C 12 - 芳基，C 1 -C 6烷基，C 1 -C 6 - ，例如苯基或C 5 -C 12 - 环烷基或R 1和R 2，以及R 2和/或 与它们结合的双键形成C 6 -C 12 - 芳基，例如苯基，被一个或多个C 1〜 C 1 -C 6 - 烷基，卤原子或烷氧基或单不饱和或多不饱和C 5 -C 12 - 环烷基， R 3，R 4各自彼此独立地为氢，甲基，三氟甲基或腈，其包括电化学氧化1,4-二烷氧基-1,3-丁二烯 其中基团R 1，R 3和R 4的式II具有与式I中相同的含义，在t 存在C 1 -C 6 - 烷基醇。

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