公开(公告)号：US4439409A

公开(公告)日：1984-03-27

申请号：US368055

申请日：1982-04-13

Applicant: Lothar Puppe ,  Jurgen Weisser

Inventor： Lothar Puppe ,  Jurgen Weisser

IPC: B01J29/00 ,  B01J29/70 ,  B01J39/14 ,  C01B33/40 ,  C01B39/04 ,  C01B39/48 ,  C07B61/00 ,  C07C1/00 ,  C07C1/04 ,  C07C1/20 ,  C07C67/00 ,  F02B1/04 ,  C01B33/28

CPC classification number: B01J29/7038 ,  C01B39/48 ,  C07C1/043 ,  C07C1/20 ,  C07C2529/70 ,  F02B1/04

Abstract: The present invention relates to a new zeolite material having a composition (molar ratios of the oxides) corresponding to the formula:M.sub.2/n O.Al.sub.2 O.sub.3.(20-150) SiO.sub.2(M represents n-valent cation) to a process for the production thereof using hexamethylene imine and to the use of the zeolite material as a catalyst in the conversion of methanol and/or dimethyl ether to hydrocarbons.

Abstract translation: 本发明涉及一种新型沸石材料，其具有对应于下式的M2 / nO.Al2O3（20-150）SiO 2（M表示n价阳离子）与生产方法相对应的组成（氧化物的摩尔比） 并且使用沸石材料作为甲醇和/或二甲醚转化成烃的催化剂。

公开(公告)号：US4254062A

公开(公告)日：1981-03-03

申请号：US2501

申请日：1979-01-10

Applicant: Raimund Wambach ,  Sigurd Hartung ,  Gerhard Reiss ,  Lothar Puppe

Inventor： Raimund Wambach ,  Sigurd Hartung ,  Gerhard Reiss ,  Lothar Puppe

IPC: C07C17/38 ,  C07C17/389 ,  C07C25/02

CPC classification number: C07C17/389

Abstract: A process for the separation of isomeric dichlorotoluenes is described wherein an isomeric mixture of dichlorotoluenes is passed over a zeolite of the X or Y type, non-adsorbed dichlorotoluene is separated off and the adsorbed dichlorotoluene is eluted from the zeolite by contacting the same with an eluant.

Abstract translation: 描述了分离异构二氯甲苯的方法，其中将二氯甲苯的异构体混合物通过X或Y型沸石，分离出未吸附的二氯甲苯，并将吸附的二氯甲苯通过与沸石接触而从沸石中洗脱出来 洗脱液

公开(公告)号：US4220567A

公开(公告)日：1980-09-02

申请号：US911010

申请日：1978-05-30

Applicant: Friedrich Kindervater ,  Gunter Ulisch ,  Theodor Bohmann ,  Manfred Mengel ,  Lothar Puppe

Inventor： Friedrich Kindervater ,  Gunter Ulisch ,  Theodor Bohmann ,  Manfred Mengel ,  Lothar Puppe

IPC: C09D7/45 ,  C09D1/02 ,  C09D3/64

CPC classification number: C09D7/02 ,  Y10S260/33

Abstract: A lacquer comprising an organic binder, at least one pigment or filler, and a zeolite in an amount sufficient to increase the dispersibility of the pigment or filler. Advantageously the pigment is at least one of titanium dioxide, iron oxide and mixed-phase rutile, and the binder is a polyester. Desirably the pigment is present in from about 1 to 5% by volume of the pigment plus any filler and its average particle size is from about 1 to 3 .mu.m.

Abstract translation: 一种漆，其包含有机粘合剂，至少一种颜料或填料，以及足以提高颜料或填料分散性的量的沸石。 有利地，颜料是二氧化钛，氧化铁和混合相金红石中的至少一种，并且粘合剂是聚酯。 颜料的含量优选为颜料加上任何填料的约1至5体积％，其平均粒度为约1至3μm。

公开(公告)号：US4007253A

公开(公告)日：1977-02-08

申请号：US598980

申请日：1975-07-25

Applicant: Lothar Puppe ,  Gunter Ulisch ,  Friedrich Schwochow

Inventor： Lothar Puppe ,  Gunter Ulisch ,  Friedrich Schwochow

IPC: B01J20/18 ,  C01B39/06 ,  C01B39/16 ,  C01B39/22 ,  C01B39/24 ,  C01B39/28 ,  C01B33/28

CPC classification number: C01B39/28 ,  Y10S423/21

Abstract: A process for the production of synthetic zeolite with the crystal structure of faujasite and with a composition corresponding to the formula:Na.sub.2 O . Al.sub.2 O.sub.3 . (2.5 .+-. 0.5) SiO.sub.2 . n H.sub.2 O(n = 0 to 8)comprising forming a reaction mixture containing Na.sub.2 O, Al.sub.2 O.sub.3, SiO.sub.2 and H.sub.2 O at a temperature of about 60.degree. to 105.degree. C in the presence of about 1 to 20% of finely divided zeolite A based on the weight of Na.sub.2 O + Al.sub.2 O.sub.3 + SiO.sub.2, thereby to form a precipitate which crystallizes to form a synthetic zeolite of faujasite structure. Advantageously the molar ratios of the oxides in the reaction mixture, exclusive of the added zeolite A, are approximately:SiO.sub.2 /Al.sub.2 O.sub.3 = 3 to 5Na.sub.2 O/SiO.sub.2 = 1.2 to 1.5H.sub.2 O/Na.sub.2 O = 35 to 45.Even if the mass is stirred during crystallization, little or no phillipsite is produced.

Abstract translation: 一种制备具有八面沸石晶体结构的合成沸石的方法，其组成对应于下式：

公开(公告)号：US20080076838A1

公开(公告)日：2008-03-27

申请号：US11858941

申请日：2007-09-21

Applicant: Lothar Puppe

Inventor： Lothar Puppe

IPC: B01F3/12

CPC classification number: F01M11/04 ,  C01B33/148

Abstract: Methods comprising: (a) providing a silica sol having a BET surface area of 15 to 1000 m2/g and a solids content of up to 45% by weight of silicon dioxide, based on the silica sol; (b) mixing the silica sol and an anionic polyether carboxylate to form a mixture, wherein the anionic polyether carboxylate is mixed with the silica sol in an amount of 0.01 to 10% by weight, based on the mixture; and (c) concentrating the mixture to form a concentrated mixture having a solids content of 20 to 70% by weight of silicon dioxide, based on the concentrated mixture; and the concentrated sols prepared thereby.

Abstract translation: 方法包括：（a）提供具有15至1000m 2 / g的BET表面积和至多45重量％二氧化硅的固体含量的硅溶胶，基于硅溶胶 ; （b）将二氧化硅溶胶和阴离子聚醚羧酸酯混合以形成混合物，其中阴离子聚醚羧酸盐与二氧化硅溶胶的混合量相对于混合物为0.01〜10重量％ 和（c）基于浓缩的混合物浓缩混合物以形成固体含量为20至70重量％的二氧化硅的浓缩混合物; 并由此制备浓缩的溶胶。

公开(公告)号：US20060013754A1

公开(公告)日：2006-01-19

申请号：US10520574

申请日：2002-07-07

Applicant: Lothar Puppe ,  Dietrich Pantke

Inventor： Lothar Puppe ,  Dietrich Pantke

IPC: C01B33/12

CPC classification number: C08K3/28 ,  C01B33/148 ,  D21H17/68 ,  D21H21/10

Abstract: A process of preparing a silica sol is described. The process involves reacting a fresh sol with guanidine carbonate. The reaction may be conducted in the presence of a base (e.g., sodium water glass), and at a pH of from 8 to 12. The process of the present invention may also include concentrating steps. The silica sol prepared by the method of the present invention has a BET surface area of greater than or equal to 100 m2/g, and contains from 0.05 to 15% by weight of gaunidinium ions, based on the total weight of the silica gel.

Abstract translation: 描述了制备二氧化硅溶胶的方法。 该方法包括使新鲜的溶胶与碳酸胍反应。 反应可以在碱（例如钠水玻璃）存在下进行，pH为8〜12。本发明的方法还可以包括浓缩步骤。 通过本发明的方法制备的二氧化硅溶胶的BET表面积大于或等于100m 2 / g，并且含有0.05至15重量％的高锰酸根离子，基于 硅胶的总重量。

公开(公告)号：US20050026205A1

公开(公告)日：2005-02-03

申请号：US10929227

申请日：2004-08-30

Applicant: Lothar Puppe ,  Gerd Passing ,  Kristina Vogt ,  Valentina Terzieva

Inventor： Lothar Puppe ,  Gerd Passing ,  Kristina Vogt ,  Valentina Terzieva

IPC: B24B37/00 ,  C09G1/02 ,  C09K3/14 ,  H01L21/304 ,  H01L21/321 ,  C12Q1/68

CPC classification number: C09G1/02 ,  H01L21/3212

Abstract: A composition for the chemical-mechanical polishing of metal and metal/dielectric structures, containing 7 to 100% by volume of a cationically stablilized silica sol which contains 30% by weight of SiO2 and the SiO2 particles of which have a mean particle size of less than 300 nm, with a pH of from 4 to 10, is distinguished by a TaN removal rate of ≧40 nm per min and an improved barrier layer:metal selectivity of at least 2:1 or greater and a barrier layer:dielectric selectivity of at least 2:1 or above.

Abstract translation: 用于金属和金属/电介质结构的化学机械抛光的组合物，其包含7至100体积％的阳离子稳定的硅溶胶，其含有30重量％的SiO 2，SiO 2颗粒的平均粒度较小 超过300nm，pH为4至10，其特征在于每分钟≥40nm的TaN去除速率和改进的阻挡层：至少2:1或更大的金属选择性和阻挡层：介电选择性 至少2：1或以上。

公开(公告)号：US5656066A

公开(公告)日：1997-08-12

申请号：US648524

申请日：1996-05-13

Applicant: Gerhard Reiss ,  Lothar Puppe ,  Bruno Hees

Inventor： Gerhard Reiss ,  Lothar Puppe ,  Bruno Hees

IPC: B01D53/04 ,  B01D53/047 ,  B01J20/18 ,  C01B13/02

CPC classification number: C01B13/027 ,  B01D53/02 ,  B01D53/04 ,  B01D2253/108 ,  B01D2253/1085 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2259/403 ,  B01D53/047 ,  B01D53/0476 ,  C01B2210/0046 ,  Y10S95/902

Abstract: An improved process for the oxygen enrichment of air by vacuum swing adsorption, pressure swing adsorption or a combination thereof, wherein the improvement comprises providing at least one packing at each of the air inlet to and air outlet from the adsorber, the packing at the air inlet side of the adsorber comprising Na-Ca zeolite X with an SiO.sub.2 /Al.sub.2 O.sub.3 ratio of 2.0 to 2.5 and with a CaO/Al.sub.2 O.sub.3 ratio of 0.4 to 0.75, the ratio being dependent upon the air inlet temperature, at an air inlet temperature of 20.degree. to 30.degree. C., the CaO/Al.sub.2 O.sub.3 ratio of the Na-Ca zeolite X at the inlet zone being 0.4 to 0.6, at an air inlet temperature of 30.degree. to 40.degree. C., the CaO/Al.sub.2 O.sub.3 ratio of the Ca zeolite X at the inlet zone being 0.55 to 0.65 and at an air inlet temperature of 40.degree. to 50.degree. C., the CaO/Al.sub.2 O.sub.3 ratio of the Na-Ca zeolite X at the inlet zone being 0.6 to 0.75, the packing at the air outlet side of the adsorber comprising Na-Ca zeolite A with a CaO/Al.sub.2 O.sub.3 ratio of 0.5 to 1.0 or Na-Ca zeolite X with CaO/Al.sub.2 O.sub.3 ratio of 0.4 to 1.0, above the CaO/Al.sub.2 O.sub.3 ratio of the Na-Ca zeolite X at the inlet side.

Abstract translation: 通过真空变压吸附，变压吸附或其组合来改善空气富氧的方法，其中改进包括在吸附器的空气入口和空气出口的每个处提供至少一个填料，空气中的填料 吸附器的入口侧包含SiO 2 / Al 2 O 3比为2.0至2.5且CaO / Al 2 O 3比为0.4至0.75的Na-Ca沸石X，该比率取决于空气入口温度，入口温度为20℃ 在30〜40℃，进口温度为30〜40℃的Na-Ca沸石X的CaO / Al 2 O 3比为0〜30℃，CaO / Al 2 O 3比例为 入口处的沸石X为0.55〜0.65，入口温度为40〜50℃，入口区Na-Ca沸石X的CaO / Al2O3比为0.6〜0.75， 包含CaO / Al 2 O 3比例为0.5〜1.0的Na-Ca沸石A的吸附器的出气侧或Na-Ca zeo CaO / Al2O3比为0.4〜1.0，高于入口侧的Na-Ca沸石X的CaO / Al 2 O 3比例。

公开(公告)号：US5466881A

公开(公告)日：1995-11-14

申请号：US232550

申请日：1994-04-22

Applicant: Michael Pies ,  Helmut Fiege ,  Lothar Puppe ,  Josef Kasbauer

Inventor： Michael Pies ,  Helmut Fiege ,  Lothar Puppe ,  Josef Kasbauer

IPC: B01J29/40 ,  C07B61/00 ,  C07C17/358 ,  C07C25/02 ,  C07C25/08 ,  C07C17/00 ,  C07C25/00

CPC classification number: C07C17/358

Abstract: In the preparation of m-chloroaromatics by isomerizing corresponding o- and/or p-chloroaromatics in the liquid phase over zeolites, the activity of the zeolites remains at a high level for a particularly long time if the process is carried out in the presence of from 1 to 30 mol % of hydrogen, based on the chloroaromatics used.

Abstract translation: 在通过在液相中相对于沸石异构化相应的O-和/或对氯异构体的m-氯代芳族化合物的制备中，沸石的活性在高水平下保持特别长的时间，如果该方法在 基于所使用的氯芳烃，为1至30mol％的氢。

公开(公告)号：US5338861A

公开(公告)日：1994-08-16

申请号：US919818

申请日：1992-07-24

Applicant: Artur Botta ,  Hans-Josef Buysch ,  Otto Immel ,  Lothar Puppe

Inventor： Artur Botta ,  Hans-Josef Buysch ,  Otto Immel ,  Lothar Puppe

IPC: B01J21/04 ,  B01J23/20 ,  C07B61/00 ,  C07D201/02 ,  C07D207/267 ,  C07D211/76 ,  C07D213/64 ,  C07D215/22 ,  C07D223/10 ,  C07D201/04

CPC classification number: C07D201/02 ,  Y02P20/52

Abstract: Substituted lactams of the formula ##STR1## can be prepared from lactam N-carboxylates or lactim O-carboxylates of the formulae ##STR2## by thermal or mixed thermal and catalysed CO.sub.2 elimination at 80.degree.-450.degree. C. Lactams substituted on the N atom by aliphatic groups such as those produced herein are useful as industrial aprotic solvents.

Abstract translation: 式（I）的取代的内酰胺可以通过热或混合的热和催化的二氧化碳消除从制备式“IMAGE”（II）或（IMAGE）（III）的内酰胺N-羧酸盐或内酰胺酸O-羧酸盐制备。 80°-450℃。通过脂族基团（例如本文制备的那些）在N原子上取代的内酰胺可用作工业非质子溶剂。