公开(公告)号：US06593270B1

公开(公告)日：2003-07-15

申请号：US09187420

申请日：1998-11-06

申请人： Helmfried Krause ,  Hermanus Lansink Rotgerink ,  Oliver Feuer ,  Thomas Tacke ,  Peter Panster

发明人： Helmfried Krause ,  Hermanus Lansink Rotgerink ,  Oliver Feuer ,  Thomas Tacke ,  Peter Panster

IPC分类号： B01J2344

CPC分类号： C04B35/14 ,  B01J21/08 ,  B01J35/002 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1047 ,  B01J37/0018 ,  C07C67/055 ,  C07C69/01 ,  C07C69/15

摘要： Moldings based on pyrogenic silicon dioxide with a pore volume of 0.5 to 1.8 ml/g are prepared by homogenizing pyrogenic silicon dioxide with methylhydroxyethyl cellulose, wax and polyethylene glycol with the addition of water, subjecting this mixture to a compounding and shaping process, extruding, optionally cutting the extrudate to the desired length using a cutting device, drying at a temperature of 70° to 150° C. and conditioning for a period of 30 minutes to 10 hours at a temperature of 400° to 1200° C. The moldings may be used as catalysts or catalyst supports for the preparation of vinyl acetate monomer, the hydration of ethylene and the hydration of propylene.

摘要翻译： 通过用甲基羟乙基纤维素，蜡和聚乙二醇与加入水均匀化热解二氧化硅，制备孔体积为0.5至1.8ml / g的热解二氧化硅的模制品，使该混合物进行配混和成型过程， 任选地使用切割装置将挤出物切割成所需长度，在70℃至150℃的温度下干燥，并在400-1200℃的温度下调理30分钟至10小时。模制品可以 用作制备乙酸乙烯酯单体的催化剂或催化剂载体，乙烯的水合和丙烯的水合。

公开(公告)号：US06316646B1

公开(公告)日：2001-11-13

申请号：US09073810

申请日：1998-05-07

申请人： Thomas Tacke ,  Stefan Röder ,  Inge Beul ,  Steffen Laporte ,  Peter Panster

发明人： Thomas Tacke ,  Stefan Röder ,  Inge Beul ,  Steffen Laporte ,  Peter Panster

IPC分类号： C07C5136

CPC分类号： C11B3/006 ,  C07C51/36 ,  C07C67/303 ,  C11C3/12

摘要： A process for the continuous catalytic conversion of organic compounds, that, together with unwanted attendant materials, form a starting substance: first the organic compounds of the starting material are purposely extracted by means of condensed fluids. Then the extract, containing the condensed fluids and organic compounds as the reaction mixture is contacted with a catalyst for the catalytic conversion of the organic compounds to form a product mixture, which contains the individual products of the catalytic conversion. The product mixture is separated from the reaction mixture and the fluids employed are, optionally, conducted back for extraction.

摘要翻译： 有机化合物的连续催化转化的方法，与不需要的伴随物质一起形成起始物质：首先，通过冷凝流体有目的地提取原料的有机化合物。 然后将含有作为反应混合物的冷凝流体和有机化合物的提取物与用于催化转化有机化合物的催化剂接触以形成含有催化转化的各个产物的产物混合物。 将产物混合物与反应混合物分离，并且任选地将所用流体引导回提取。

公开(公告)号：US5959164A

公开(公告)日：1999-09-28

申请号：US806715

申请日：1997-02-27

申请人： H. G. J. Lansink-Rotgerink ,  Heike Riedemann ,  Thomas Tacke ,  Helmfried Krause ,  Andreas Freund ,  Roland Burmeister ,  Peter Panster

发明人： H. G. J. Lansink-Rotgerink ,  Heike Riedemann ,  Thomas Tacke ,  Helmfried Krause ,  Andreas Freund ,  Roland Burmeister ,  Peter Panster

IPC分类号： B01J21/06 ,  B01J21/08 ,  B01J27/16 ,  C07C29/04

CPC分类号： B01J21/066 ,  B01J21/063 ,  B01J21/08 ,  B01J27/16 ,  C07C29/04

摘要： The use of modified silicon dioxide as a catalyst support in catalytic reactions under hydrothermal conditions is described. The pore structure of the supports may be stabilized against hydrothermal reaction conditions by impregnating the catalyst supports with elements of Group IVB of the Periodic Tube of Elements.

摘要翻译： 描述了在水热条件下在催化反应中使用改性二氧化硅作为催化剂载体。 通过用元素周期管的IVB族元素浸渍催化剂载体，可以稳定支撑体的孔结构，防止水热反应条件。

公开(公告)号：US5734070A

公开(公告)日：1998-03-31

申请号：US689836

申请日：1996-08-14

申请人： Thomas Tacke ,  Stefan Wieland ,  Peter Panster ,  Martin Bankmann ,  Reinhold Brand ,  Hendrik Magerlein

发明人： Thomas Tacke ,  Stefan Wieland ,  Peter Panster ,  Martin Bankmann ,  Reinhold Brand ,  Hendrik Magerlein

IPC分类号： B01J3/00 ,  C07C51/36 ,  C07C67/303 ,  C11C3/12 ,  C07C31/56

CPC分类号： C11C3/126 ,  B01J3/008 ,  C07C51/36 ,  C07C67/303 ,  Y02P20/544

摘要： A process is disclosed for continuously hydrogenating unsaturated fats, fatty acids or fatty acid esters on a shaped catalyst in a solid bed. The reactants flow over the catalyst in the presence of a medium or solvent mixture in supercritical conditions. This leads to considerably improved activity and selectivity of the hydrogenation reaction compared with conventional trickle bed hydrogenation processes.

摘要翻译： 公开了用于在固体床中的成形催化剂上连续氢化不饱和脂肪，脂肪酸或脂肪酸酯的方法。 反应物在超临界条件下在介质或溶剂混合物存在下流过催化剂。 与常规滴流床氢化方法相比，这导致氢化反应的活性和选择性显着提高。

公开(公告)号：US5721016A

公开(公告)日：1998-02-24

申请号：US650347

申请日：1996-05-20

申请人： Peter Panster ,  Thomas Goebel ,  Stefan Wieland ,  Marion Langen ,  Klaus Zinsmeister ,  Ute Werner ,  Christian Brandes

发明人： Peter Panster ,  Thomas Goebel ,  Stefan Wieland ,  Marion Langen ,  Klaus Zinsmeister ,  Ute Werner ,  Christian Brandes

IPC分类号： C04B41/49 ,  C04B41/64 ,  C09D183/04 ,  B05D1/34 ,  B05D1/36

CPC分类号： C04B41/009 ,  C04B41/4905 ,  C04B2103/0087 ,  C04B2111/00491 ,  C04B2111/20 ,  C04B2111/21

摘要： A process for the impregnating and priming treatment of mineral building materials of synthetic or natural origin using aqueous suspensions or solutions which contain at least one silicon-containing ion exchanger of the formula �(YO).sub.3 Si(CH.sub.2).sub.x !.sub.n EX (I) or an oligomer of this compound, wherein x signifies an integer of 1 to 12, n signifies an integer of 1 to 3, depending on E Y signifies H, Na, K, Mg, Ca, Ba E signifies a cation-exchanging or anion-exchanging group, and X signifies H.sup.+ or an alkali cation or alkaline earth cation or OH.sup.- or an anion, in a quantity of from 0.1 to 70% by weight, particularly from 10 to 30% by weight, based on the total quantity of the solution or suspension, with the treatment being carried out in a single stage or in multiple stages, optionally combined with a treatment with aqueous or organic emulsions or solutions containing hydrolyzable silanes and/or siloxanes.

摘要翻译： 使用含有至少一种式[（YO）3 Si（CH 2）x] nEX（I）的含硅离子交换剂的含水悬浮液或溶液浸渍和起始处理合成或天然来源的矿物建筑材料的方法或 该化合物的低聚物，其中x表示1〜12的整数，n表示1〜3的整数，根据EY表示H，Na，K，Mg，Ca，Ba，E表示阳离子交换或阴离子交换 基团，X表示H +或碱性阳离子或碱土金属阳离子或OH-或阴离子，其量为0.1至70重量％，特别是10至30重量％，基于溶液的总量 或悬浮液，其处理在单一阶段或多个阶段进行，任选地与含有水性或有机乳剂或含有可水解硅烷和/或硅氧烷的溶液的处理组合。

公开(公告)号：US5354831A

公开(公告)日：1994-10-11

申请号：US85960

申请日：1993-07-06

申请人： Peter Panster ,  Peter Kleinschmit

发明人： Peter Panster ,  Peter Kleinschmit

IPC分类号： B01J31/06 ,  B01J23/72 ,  B01J31/02 ,  B01J31/10 ,  B01J31/12 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  B01J37/10 ,  B01J39/18 ,  C07B61/00 ,  C07C1/20 ,  C07C11/09 ,  C07C31/04 ,  C08G77/22 ,  C08G77/28 ,  C08G77/32 ,  C08G77/58 ,  C08J3/12 ,  C07F7/08 ,  C07F5/06 ,  C07F7/28

CPC分类号： B01J31/124 ,  B01J31/0225 ,  B01J31/10 ,  B01J35/0026 ,  B01J35/023 ,  B01J37/0072 ,  B01J39/185 ,  C08G77/28 ,  C08G77/58 ,  C08J3/12 ,  B01J2231/49 ,  B01J23/72 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1047 ,  B01J37/10 ,  C08J2383/08

摘要： Disclosed are shaped organopolysiloxanes containing sulfonate groups and consisting of units(O.sub.3/2 Si--R.sup.1 --SO.sub.3.sup.-).sub.x M.sup.x+ (I)in which R.sup.1 is an alkylene group, x is a number from 1 to 4 depending on M, and M is hydrogen or a monovalent to tetravalent optionally complex metal ion, and the valencies of the silicon linked oxygen atoms are saturated by silicon atoms of other groups (I) or by crosslinking silicon and aluminum compounds, the ratio of the silicon atoms in (I) to the silicon and aluminum atoms of the crosslinker being from 1:4 to 1:20. The organopolysiloxanes containing sulfonate groups are present in the form of spherical particles with a diameter of 0.01 to 3 mm, a specific surface of 0.1 to 1200 m.sup.2 /g, a specific pore volume of 0.01 to 6 ml/g, and an apparent density of 50 to 1000 g/l. Also disclosed are processes for the production of the shaped sulfonated organopolysiloxanes and to their use as a solid acid catalyst.

摘要翻译： 公开了含有磺酸酯基的成型有机聚硅氧烷，其由R 1为亚烷基的单元（O 3 / 2Si-R 1 -SO 3 - ）x M x +（I）组成，x取决于M为1至4，M为氢或 一价至四价任选的复合金属离子，并且硅连接的氧原子的价态由其他基团（I）的硅原子或硅和铝化合物的硅原子饱和，（I）中的硅原子与硅 并且交联剂的铝原子为1:4至1:20。 含有磺酸盐基团的有机聚硅氧烷以直径为0.01〜3mm，比表面积为0.1〜1200m 2 / g，比孔体积为0.01〜6ml / g的球状颗粒的形式存在，表观密度为 50〜1000g / l。 还公开了制备成型磺化有机聚硅氧烷的方法及其作为固体酸催化剂的用途。

公开(公告)号：US5237019A

公开(公告)日：1993-08-17

申请号：US858415

申请日：1992-03-27

申请人： Stefan Wieland ,  Peter Panster ,  Bertrand Despeyroux ,  Klaus Deller

发明人： Stefan Wieland ,  Peter Panster ,  Bertrand Despeyroux ,  Klaus Deller

IPC分类号： B01J31/06 ,  B01J31/16 ,  B01J31/18 ,  C08G77/38 ,  C08G77/398 ,  C08G77/54 ,  C08G77/58 ,  C08K3/10 ,  C08L83/04 ,  C08L83/08

CPC分类号： C08G77/58 ,  B01J31/1675 ,  B01J31/1805 ,  C08G77/398 ,  C08G77/54 ,  B01J2531/821 ,  B01J2531/822 ,  B01J2531/824 ,  B01J2531/828

摘要： Metal-containing, shaped, polymeric, tertiary and/or secondary organosiloxane amine compounds are introduced which contain the metals Pd, Pt, Ru, Rh individually or in combination as well as optional promotors and/or moderators. The organosiloxane amine functioning as carrier for the metals contains the units ##STR1## and/or units ##STR2## in which R.sup.1 to R.sup.5 are a group ##STR3## with R.sup.6 as a double-bonded group bound to N and Si (e.g. an alkylene group) and X is an amine group such as The carrier substance can be cross-linked with cross-linking agents containing Si, Ti, Zr or Al. The metal-containing product is spherical in form and is defined by the parameters of sphere diameter, specific surface and pore volume as well as bulk density. A method of production is disclosed which can be carried out in several variants as well as the use of the metal-containing product as catalyst for hydrogenation reactions and oxidation reactions.

摘要翻译： 引入含金属，成型，聚合，叔和/或次级有机硅氧烷胺化合物，其单独或组合地含有金属Pd，Pt，Ru，Rh以及任选的促进剂和/或调节剂。 有机硅氧烷胺作为载体发挥功能的金属包含单元和/或单元（II）其中R 1至R 5是一组（III）与R6如与N-双键基团 和Si（例如亚烷基），X是胺基，例如载体物质可以与含有Si，Ti，Zr或Al的交联剂交联。 含金属产品的形状为球形，由球体直径，比表面积和孔体积以及堆积密度的参数定义。 公开了一种生产方法，其可以在几种变体中进行，以及使用含金属的产物作为氢化反应和氧化反应的催化剂。

公开(公告)号：US5187134A

公开(公告)日：1993-02-16

申请号：US784951

申请日：1991-11-01

申请人： Peter Panster ,  Robert Gradl

发明人： Peter Panster ,  Robert Gradl

IPC分类号： C08G77/26 ,  B01J31/00 ,  B01J31/16 ,  B01J31/18 ,  B01J31/24 ,  B01J31/28 ,  C07C45/50 ,  C08G77/22 ,  C08G77/28 ,  C08G77/30 ,  C08G77/38 ,  C08G77/54 ,  C08G77/58

CPC分类号： C08G77/58 ,  B01J31/1675 ,  B01J31/1805 ,  B01J31/2404 ,  C07C45/50 ,  C08G77/22 ,  C08G77/54 ,  B01J2231/20 ,  B01J2231/321 ,  B01J2231/323 ,  B01J2231/52 ,  B01J2231/645 ,  B01J2531/821 ,  B01J2531/822 ,  B01J2531/824 ,  B01J2531/825 ,  B01J2531/827 ,  B01J2531/828 ,  B01J2531/842 ,  B01J2531/845 ,  B01J2531/847

摘要： This invention relates to formed, polymeric complexes of metals of the eighth subgroup of the periodic system with ligands of an organosiloxane copolycondensate optionally cross-linked by means of cross-linking agents containing Si, Ti, Zr and/or Al, in the form of statistical, block or mixed copolycondensates. The ratio between the number of moles of phosphine units and the number of moles of bound metal atoms is 1:1 to 1000 to 1 and the ratio between the amine units and the phosphine is preferably 5:95 to 95:5 mole %. The polymeric complex compounds are present macroscopically as spherical particles with a diameter in the range of 0.01 to 3.0 mm, a BET surface of greater than 0 to 1000 m.sup.2 /g, a specific pore volume of 0.01 to 6.5 ml/g and a bulk density of 50 to 1000 g/l. The invention also includes several methods of preparing the complexes with post-treatment stages and the use of the polymeric metal complexes as catalysts in organic chemistry.

摘要翻译： 本发明涉及周期性系统的第八亚组的金属的形成的聚合物络合物与有机硅氧烷共缩聚物的配体，任选地通过含Si，Ti，Zr和/或Al的交联剂交联，其形式为 统计学，块状或混合共缩聚物。 膦单元的摩尔数与结合金属原子的摩尔数之比为1:1〜1000:1，胺单元与膦的比例优选为5:95〜95:5摩尔％。 聚合物络合物以宏观形式存在，其直径范围为0.01〜3.0mm，BET表面积大于0〜1000m2 / g，比孔体积为0.01〜6.5ml / g，体积密度 为50〜1000g / l。 本发明还包括几种在后处理阶段制备络合物的方法以及在有机化学中使用聚合物金属络合物作为催化剂。

公开(公告)号：US5093451A

公开(公告)日：1992-03-03

申请号：US556720

申请日：1990-07-25

申请人： Peter Panster ,  Stefan Wieland

发明人： Peter Panster ,  Stefan Wieland

IPC分类号： C08G77/28 ,  B01J20/22 ,  B01J20/26 ,  C02F1/62 ,  C02F5/00 ,  C02F5/08 ,  C02F5/10 ,  C08G77/22 ,  C08G77/26 ,  C08G77/48 ,  C08G77/54 ,  C08G77/58 ,  C08J3/12

CPC分类号： B01J20/22 ,  C08G77/22 ,  C08G77/54 ,  C08G77/58

摘要： Organosiloxane copolycondensates which are optionally cross-linked by means of cross-linking agents containing Si, Ti, Zr and/or Al and comprised of the units ##STR1## and X--R.sup.4, wherein ##STR2## wherein R.sup.5 =alkylene with C.sub.1 -C.sub.10 bound directly to N or X, or cycloalkylene with C.sub.5 -C.sub.8 or ##STR3## X=--NH.sub.2, --NH--(CH.sub.2).sub.2 --NH.sub.2, --N(CH.sub.3).sub.2, --N(C.sub.2 H.sub.5).sub.2 --NH--(CH.sub.2).sub.2 --NH--(CH.sub.2).sub.2 --NH.sub.2, --Cl, --Br, --I, --SH, --P(C.sub.6 H.sub.5).sub.2, ##STR4## wherein R"=H or alkyl with C1-C5 in the form of spherical particles with a diameter of 0.01 to 3.0 mm, a specific surface of up to 1000 m.sup.2 /g, a specific pore volume of up to 6.0 ml/g and a bulk density of 50 to 1000 g/l. The formed copolycondensates can be used for removing metals from solutions and/or for the adsorption of gaseous organic compounds and/or of water vapor.

摘要翻译： 有机硅氧烷共缩聚物，其任选地通过含有Si，Ti，Zr和/或Al的交联剂交联，并由单元X和R 4组成，其中R 5 =亚烷基与C 1 -C 10 X = -NH 2，-NH-（CH 2）2 -NH 2，-N（CH 3）2，-N（C 2 H 5）2 -NH），或（C 1 -C 6）烷基， - （CH 2）2 -NH-（CH 2）2 -NH 2，-Cl，-Br，-I，-SH，-P（C 6 H 5）2，其中R“= H或具有C 1 -C5，直径为0.01〜3.0mm，比表面积为1000m2 / g，比孔容积达6.0ml / g，堆积密度为50〜1000g / l 。 形成的共缩聚物可用于从溶液中除去金属和/或用于气态有机化合物和/或水蒸气的吸附。

公开(公告)号：US5003024A

公开(公告)日：1991-03-26

申请号：US431218

申请日：1989-11-03

申请人： Peter Panster ,  Robert Gradl ,  Peter Kleinschmit

发明人： Peter Panster ,  Robert Gradl ,  Peter Kleinschmit

IPC分类号： B01J20/26 ,  B01J20/22 ,  C08G77/26 ,  C08G77/42 ,  C08G77/44 ,  C08G77/48 ,  C08G77/50 ,  C08G77/54 ,  C08G77/58

CPC分类号： B01J20/22 ,  C08G77/26 ,  C08G77/54 ,  C08G77/58

摘要： Organosiloxane amine copolycondensates as statistic or block copolycondensates or mixtures thereof consisting of the units ##STR1## in which R.sup.1 to R.sup.5 is ##STR2## and R.sup.6 is bound directly to the nitrogen atom or the double-bonding X group and is alkylene, cycloalkylene or ##STR3## in which n is 1 to 6 and m 0 to 6. The free valences of the oxygen atoms bound to the silicon atom are saturated by silicon atoms of further groups of formula III, optionally with the inclusion of cross-linking agents, X stands for ##STR4## in which R" is H or alkyl. In addition, preparation methods and the use of the products for the removal of dissolved metals from liquid phase or for the adsorption of gaseous compounds.

摘要翻译： 有机硅氧烷胺共缩聚物作为统计或嵌段共缩合物或其混合物，其由其中R 1至R 5为（III）且R 6直接键合到氮原子上的单元（I）和（VI） 双键X基并且是亚烷基，亚环烷基或者其中n为1至6且m 0至6的亚环烷基或亚环烷基或者其中n为0至6的键。硅原子结合的氧原子的游离价数被硅原子饱和 的另外的式III基团，任选地含有交联剂，X代表其中R“是H或烷基的 + TR 。 另外，制备方法和产品用于从液相中除去溶解的金属或用于气态化合物的吸附。