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1. 发明授权

US4703029A Moldings made of silicate material and processes for their preparation 失效
标题翻译：由硅酸盐材料制成的模制品及其制备方法
公开(公告)号：US4703029A
公开(公告)日：1987-10-27
申请号：US755477
申请日：1985-07-16
申请人： Hans-Peter Rieck , Martin Schott , Jurgen Russow
发明人： Hans-Peter Rieck , Martin Schott , Jurgen Russow
IPC分类号： B01J20/10 , B01J21/00 , B01J21/08 , B01J23/04 , B01J27/24 , C04B12/04 , C04B28/26 , C04B30/00 , C07C1/20 , C07C4/06 , C10G11/00 , C10G11/02 , C10G11/04 , B01J21/06 , B01J35/02
CPC分类号： B01J21/08 , B01J20/10 , C04B12/04 , C04B28/26 , C04B30/00 , C07C1/20 , C07C4/06 , C07C2521/16
摘要： Moldings are described which are composed of a silicic acid with a layer structure, or salts thereof with the general formula (H,M).sub.2 Si.sub.y O.sub.2y+1, or the corresponding hydrates, M representing lithium, sodium, potassium or ammonium and y being 1.7 to 24. They can be prepared for example by extruding pulverulent layer silicic acids, or salts thereof with the general formula (H,M).sub.2 Si.sub.y O.sub.2y+1, or the corresponding hydrates, M representing lithium, sodium, potassium or ammonium and y being 1.7 to 24, to produce cylindrical blanks, if appropriate after moistening with water or an organic solvent, and then drying the blanks, or by introducing the same starting materials into a mold, as dry or moist powders, converting them to moldings with the application of pressure and, if appropriate, drying the moldings.
摘要翻译：描述了由具有层结构的硅酸或具有通式（H，M）2 SiO 2 y + 1的盐或其相应的水合物，M代表锂，钠，钾或铵而形成的模制品，y表示1.7至它们可以例如通过挤出粉状层状硅酸或其盐与通式（H，M）2 SiO 2 y + 1或相应的水合物M（其代表锂，钠，钾或铵）和y分别为1.7至如图24所示，在用水或有机溶剂润湿之后，如果合适的话，生产圆柱形坯料，然后干燥坯料，或者通过将相同的起始材料引入模具中，作为干燥或潮湿的粉末，将其转化成模制品，同时施加压力并且如果合适，干燥模制品。

2. 发明授权

US4578258A Process for the preparation of crystalline sheet-type alkali metal silicates 失效
标题翻译：制备结晶片状碱金属硅酸盐的方法
公开(公告)号：US4578258A
公开(公告)日：1986-03-25
申请号：US688184
申请日：1985-01-02
申请人： Hans-Peter Rieck
发明人： Hans-Peter Rieck
IPC分类号： C01B33/32 , C01B33/12 , C01B33/38 , C01B37/02 , C01B39/46 , C01B33/20
CPC分类号： C01B33/12 , C01B33/38
摘要： A process for the preparation of a crystalline sheet-type alkali metal silicate in an aqueous medium is described, in which an acidic compound is added to an amorphous alkali metal silicate, or an alkali metal silicate dissolved in water, having a molar ratio M.sub.2 O/SiO.sub.2 (M=alkali metal) of 0.24 to 2.0, in an amount such that a molar ratio M.sub.2 O (unneutralized)/SiO.sub.2 of 0.05 to 0.239 is obtained. If required, the molar ratio SiO.sub.2 /H.sub.2 O is adjusted from 1:5 to 1:100 by dilution, and the reaction mixture is kept at a reaction temperature of 70.degree. to 250.degree. C. until the sheet-type alkali metal silicate has crystallized out.
摘要翻译：描述了一种在水性介质中制备结晶片状碱金属硅酸盐的方法，其中向无定形碱金属硅酸盐或溶解在水中的碱金属硅酸盐中加入酸性化合物，其摩尔比为M 2 O / SiO 2（M =碱金属）为0.24〜2.0，使得得到摩尔比M 2 O（未中和）/ SiO 2为0.05〜0.239。如果需要，通过稀释将SiO 2 / H 2 O的摩尔比从1:5调节至1:100，并将反应混合物保持在70-250℃的反应温度，直到片状碱金属硅酸盐结晶出来

3. 发明授权

US4950310A Process for the preparation of crystalline sheet sodium silicates 失效
标题翻译：制备结晶片状硅酸钠的方法
公开(公告)号：US4950310A
公开(公告)日：1990-08-21
申请号：US281805
申请日：1988-12-08
申请人： Hans-Peter Rieck , Martin Schott , Willy Ott , Werner Gohla
发明人： Hans-Peter Rieck , Martin Schott , Willy Ott , Werner Gohla
IPC分类号： C01B33/32 , C01B33/38 , C11D3/08 , C11D3/12 , C11D11/02
CPC分类号： C01B33/38 , C11D11/02 , C11D3/1273
摘要： X-ray crystalline sodium silicates having a sheet structure and an SiO.sub.2 :Na.sub.2 O molar ratio of 1.9 to 3.5 are prepared by dissolving an X-ray crystalline sodium silicate having a sheet structure and an SiO.sub.2 /Na.sub.2 O molar ratio of 1.9:1 to 3.5:1 in water and evaporating the solution at temperatures of 20.degree. to 445.degree. C.For the preparation of detergents or cleaners, a mixture of surfactants and builders, which may also contain fillers, bleaching agents, bleach activators and enzymes, is made into a paste with water, mixed with an X-ray crystalline sheet sodium silicate having an SiO.sub.2 /Na.sub.2 O molar ratio of 1.9:1 to 3.5:1, mixed thoroughly and then spray-dried.
摘要翻译：通过将具有片状结构和SiO 2 / Na 2 O摩尔比为1.9:1的X射线结晶硅酸钠溶解为3.5:1制备具有片状结构和SiO 2 :Na 2 O摩尔比为1.9至3.5的X射线结晶硅酸钠。 1在水中并在20℃至445℃的温度下蒸发溶液。为了制备洗涤剂或清洁剂，还可以含有填料，漂白剂，漂白活化剂和酶的表面活性剂和助洗剂的混合物制成用水糊化，与SiO 2 / Na 2 O摩尔比为1.9:1〜3.5:1的X射线结晶片硅酸钠混合，充分混合，然后喷雾干燥。

4. 发明授权

US4742039A Adsorbents based on phyllosilicic acids which have been modified so as to be organophilic 失效
标题翻译：基于页硅酸的吸附剂，其被改性为亲有机体
公开(公告)号：US4742039A
公开(公告)日：1988-05-03
申请号：US778567
申请日：1985-09-20
申请人： Johann F. Hanauer , Hans-Peter Rieck , Hans-Jurgen Kalz , Jochen M. Quack , Armin Weiss
发明人： Johann F. Hanauer , Hans-Peter Rieck , Hans-Jurgen Kalz , Jochen M. Quack , Armin Weiss
IPC分类号： B01J20/22 , B01J20/10 , B01J20/28 , C01B33/12 , C01B33/44 , C11D3/00 , C11D3/12
CPC分类号： C01B33/44 , B01J20/10 , C01B33/12 , C11D3/001 , C11D3/1273
摘要： Adsorbents for polar organic compounds can be prepared by reacting 5-80% of an organic ammonium compound with 20-95% of a crystalline alkali metal phyllosilicate belonging to the group comprising phyllosilicates of the formulaMe.sub.2 Si.sub.x O.sub.2x+1.yH.sub.2 Oin which Me denotes an alkali metal ion or a proton, x denotes a number greater than 7, in particular from 7.5 to 23, and y denotes a number smaller than 7x. These organophilic phyllosilicic acids are capable of binding considerable amounts of organic compounds, such as, for example, fats or softeners. They are, therefore, excellently suitable for use as additives for enhancing the washing action in detergents or as a depot for organic compounds.
摘要翻译：极性有机化合物的吸附剂可以通过使5-80％的有机铵化合物与20-95％的属于式Me2SixO2x + 1.yH2O的页硅酸盐的结晶性碱金属页硅酸盐反应来制备，其中Me表示碱金属离子或质子，x表示大于7的数，特别是7.5至23的数，y表示小于7x的数。这些亲有机硅酸能够结合大量的有机化合物，例如脂肪或软化剂。因此，它们非常适合用作增加洗涤剂中的洗涤作用的添加剂或作为有机化合物的贮存库。

5. 发明授权

US4589988A Softener-containing washing agent 失效
标题翻译：含软化剂的洗涤剂
公开(公告)号：US4589988A
公开(公告)日：1986-05-20
申请号：US729650
申请日：1985-05-02
申请人： Hans-Peter Rieck , Hans-Jurgen Kalz , Adolf May , Jochen M. Quack , Hans-Walter Bucking
发明人： Hans-Peter Rieck , Hans-Jurgen Kalz , Adolf May , Jochen M. Quack , Hans-Walter Bucking
IPC分类号： C11D1/65 , C11D1/62 , C11D3/00 , C11D3/08 , C11D3/12 , D06M11/00 , D06M11/77 , D06M11/79 , D06M13/02 , D06M13/322 , D06M13/325 , D06M13/328 , D06M13/35 , D06M13/352 , D06M13/372 , D06M13/402 , D06M13/405 , D06M13/46 , D06M13/463 , D06M23/02 , D06M23/08 , D06M1/02
CPC分类号： C11D3/124 , C11D3/001 , C11D3/08 , C11D3/1273
摘要： Softener-containing washing agents which, in addition to the customary components of washing agents, contain 0 to 10% by weight of a quaternary ammonium compound and 1 to 30% by weight of a softener system which comprises 10 to 90% by weight of a tertiary amine and 90 to 10% by weight of a crystalline sheet-silicate of the formulaMe.sub.2 Si.sub.x O.sub.2x+1 .multidot. yH.sub.2 Oin which Me denotes an alkali metal ion or a proton, x denotes a number greater than 7, in particular from 7.5 to 23, and y denotes a number smaller than 7 x, in particular smaller than x. In the softener system, the tertiary amine is in a state of adsorption on the alkali metal silicate. The ammonium compounds, which are adsorbed on said silicate, produce a softening effect in the washing agent but on the other hand are compatible with anionic surfactants in the washing agent. produce a softening effect in the washing agent but on the other hand are compatible with anionic surfactants in the washing agent.
摘要翻译：含有洗涤剂的常规成分除外的含软化剂的洗涤剂含有0〜10重量％的季铵化合物和1〜30重量％的软化剂体系，其包含10〜90重量％的叔胺和90〜10重量％的式Me2SixO2x + 1×yH2O的结晶性硅酸盐，其中Me表示碱金属离子或质子，x表示大于7，特别是7.5〜23的数，以及 y表示小于7×，特别是小于x的数字。在软化剂体系中，叔胺处于碱金属硅酸盐上的吸附状态。吸附在所述硅酸盐上的铵化合物在洗涤剂中产生软化作用，但另一方面与洗涤剂中的阴离子表面活性剂相容。在洗涤剂中产生软化作用，另一方面与洗涤剂中的阴离子表面活性剂相容。

6. 发明授权

US4581213A Crystalline silicic acid, its salts, and processes for their preparation 失效
标题翻译：结晶硅酸及其盐及其制备方法
公开(公告)号：US4581213A
公开(公告)日：1986-04-08
申请号：US688454
申请日：1985-01-02
申请人： Hans-Peter Rieck
发明人： Hans-Peter Rieck
IPC分类号： B01J39/14 , C01B33/12 , C01B33/143 , C01B33/32 , C01B33/38 , C01B39/06 , C01B15/14
CPC分类号： C01B33/12 , C01B33/38
摘要： Crystalline sodium silicates having a sheet structure and an ion exchange capacity of 83-130 mmol of Na.sup.+ /mol of SiO.sub.2 are prepared by a method in which an aqueous reaction mixture which contains sodium silicate, has a molar ratio SiO.sub.2 /Na.sub.2 O of 3.9:1 to 15:1 and a molar ratio H.sub.2 O/(Na.sub.2 O+SiO.sub.2) of 3:1 to 80:1 and contains 0.01 to 30% by weight, relative to the amount of SiO.sub.2 in the reaction mixture employed, of seed crystals of the desired crystalline sodium silicate is prepared, the mixture is heated to temperatures of 160.degree. to 250.degree. C., the reaction is carried out at least until, in the X-ray diffraction pattern of a sample filtered off under suction and dried at 120.degree. C., the ratio of the intensity of the reflection at the interplanar spacing d.sub.1 =(20.+-.2).multidot.10.sup.-8 cm to the intensity of any reflection present at the interplanar spacing d.sub.2 =(15.5.+-.1.5).multidot.10.sup.-8 cm is at least 3:1, and the reaction is terminated before the intensity of the reflection at the interplanar spacing d.sub.3 =(3.34.+-.0.04).multidot.10.sup.-8 cm reaches or exceeds the intensity of the reflection at the interplanar spacing d.sub.4 =(3.44.+-.0.04).multidot.10.sup.-8 cm. A crystalline silicic acid having a sheet structure and the overall composition H.sub.2 Si.sub.x O.sub.2x+1, wherein 15
摘要翻译：具有片状结构和离子交换容量为83-130mmol Na + / mol SiO 2的结晶硅酸钠通过其中含有硅酸钠的含水反应混合物的SiO 2 / Na 2 O为3.9:1的方法制备至15:1，摩尔比H 2 O /（Na 2 O + SiO 2）为3：1至80：1，相对于所用反应混合物中的SiO 2的含量为0.01至30重量％，所需的晶种为制备结晶硅酸钠，将混合物加热至160℃至250℃的温度，至少在抽吸过滤掉的样品的X射线衍射图中至少进行反应，并在120℃下干燥在平面间距d1 =（20 +/- 2）×10-8cm处的反射强度与在面间距处存在的任何反射的强度的比率d2 =（15.5 +/- 1.5）×10-8 cm至少为3:1，并且在晶面间距d3 =（3.34 +/- 0.04）处的反射强度之前终止反应， x10-8cm达到或超过在晶面间距d4 =（3.44 +/- 0.04）×10-8cm处的反射强度。描述了具有片状结构和总组成为H2SixO2x + 1（其中15

7. 发明授权

US4578371A Aluminosilicates having a zeolite structure, and process for the manufacture thereof 失效
标题翻译：具有沸石结构的硅酸铝及其制造方法
公开(公告)号：US4578371A
公开(公告)日：1986-03-25
申请号：US630941
申请日：1984-07-16
申请人： Hans-Peter Rieck , Hans-Jurgen Kalz
发明人： Hans-Peter Rieck , Hans-Jurgen Kalz
IPC分类号： B01J29/40 , B01J29/84 , B01J29/85 , C01B33/28 , B01J27/14 , B01J29/06
CPC分类号： C01B33/2884 , B01J29/40 , B01J29/84 , B01J29/85 , C01B33/2892 , C01B35/1009 , Y10S423/22 , Y10S423/30
摘要： The invention provides a process for the manufacture of a crystalline, phosphorus-containing zeolite of the ZSM-5 type by mixing water, a silicon dioxide source, an alkali metal hydroxide and an aluminum compound, and reacting this mixture at a temperature of from 95.degree. to 230.degree. C. until the zeolite has crystallized, which comprises carrying out the reaction without addition of an organic compound but in the presence of aluminum phosphate. The zeolite obtained has the following molar ratios:SiO.sub.2 :Al.sub.2 O.sub.3 from 15 to 200,M.sub.2 O:SiO.sub.2 from 10.sup.-6 to 1 andH.sub.2 O:SiO.sub.2 from 0 to 40(M being an alkali metal). It is free from organic compounds and contains phosphate in a molar ratio of P.sub.2 O.sub.5 :SiO.sub.2 of from 10.sup.-5 to 0.1. X-ray diffraction patterns are indicated.
摘要翻译：本发明提供了一种通过混合水，二氧化硅源，碱金属氢氧化物和铝化合物来制造ZSM-5型结晶含磷沸石的方法，并使该混合物在95℃ 直到沸石结晶，其包括在不加入有机化合物的情况下进行反应，但在磷酸铝存在下进行。获得的沸石具有以下摩尔比：SiO 2：Al 2 O 3为15至200，M 2 O：SiO 2为10 -6至1，H 2 O：SiO 2为0至40（M为碱金属）。它不含有机化合物，并且含有摩尔比P2O5：SiO2为10-5至0.1的磷酸盐。表示X射线衍射图。

8. 发明授权

US4378341A Process for the manufacture of ammonium nitrilotrisulfonate 失效
标题翻译：制备次氮基三磺酸铵的方法
公开(公告)号：US4378341A
公开(公告)日：1983-03-29
申请号：US259966
申请日：1981-05-04
申请人： Hans-Peter Rieck , Jurgen Russow , Hans-Joachim Semmler
发明人： Hans-Peter Rieck , Jurgen Russow , Hans-Joachim Semmler
IPC分类号： C01B21/093
CPC分类号： C01B21/0935
摘要： Ammonium nitrilotrisulfonate is obtained by introducing nitric oxides into an aqueous ammonium sulfite solution at a pH of 5.0-7.5. The solution should contain at least 20 g/l of ammonium nitrilotrisulfonate in suspended form.
摘要翻译：通过在5.0-7.5的pH下将一氧化氮引入亚硫酸铵水溶液中而获得次氮基三磺酸铵。该溶液应含有至少20g / l的悬浮形式的次氮基三磺酸铵。

9. 发明授权

US5814289A Process for the peparation of cogranulates comprising aluminosilicates and sodium silicates 失效
标题翻译：用于分离包含硅铝酸盐和硅酸钠的颗粒的方法
公开(公告)号：US5814289A
公开(公告)日：1998-09-29
申请号：US688354
申请日：1996-07-30
申请人： Alexander Tapper , Gunther Schimmel , Gerd Wingefeld , Hans-Peter Rieck
发明人： Alexander Tapper , Gunther Schimmel , Gerd Wingefeld , Hans-Peter Rieck
IPC分类号： C11D3/12 , C01B33/26 , C11D7/14
CPC分类号： C11D3/128 , C11D3/1273
摘要： Cogranulates of high bulk density which easily disintegrate in water and comprise aluminosilicates and crystalline sodium silicates having a layered structure. The aluminosilicates contained therein are those of the formula M.sub.2/n O.Al.sub.2 O.sub.3. XSiO.sub.2. yH.sub.2 O in which M is an alkali metal or alkaline earth metal, n indicates the valency of the cation, x is.gtoreq.2 and y has a value of between 0 and 8. The sodium silicates have an SiO.sub.2 /Na.sub.2 O ratio of (1.8 to 4.2):1. These cogranulates are prepared by mixing the pulverulent aluminosilicates and sodium silicates with one another and introducing the mixture into a zone in which it is compacted between two rolls rotating in opposite directions to form a compact. After comminution of the compact, the desired particle sizes are finally separated off from the oversize and undersize material. The cogranulates can be used in detergents and cleaning agents.
摘要翻译：高堆积密度的钙质，其容易在水中分解并且包含具有层状结构的硅铝酸盐和结晶硅酸钠。其中含有的硅铝酸盐是式M2 / nO.Al2O3的硅铝酸盐。 XSiO2。 yH 2 O，其中M是碱金属或碱土金属，n表示阳离子的化合价，x是≥2，y的值在0和8之间。硅酸钠的SiO 2 / Na 2 O比为（1.8 至4.2）：1。通过将粉状硅铝酸盐和硅酸钠彼此混合并将混合物引入到在相反方向上旋转的两个辊之间被压实的区域中以形成压块，来制备这些cogranulate。粉碎粉碎后，最终从尺寸过大和尺寸过小的材料中分离所需的粒径。可以在洗涤剂和清洁剂中使用。

10. 发明授权

US4631158A Shaped articles of silicate material, a process for their production and their use 失效
标题翻译：成型的硅酸盐材料，其生产和使用的过程
公开(公告)号：US4631158A
公开(公告)日：1986-12-23
申请号：US793562
申请日：1985-10-31
申请人： Hans-Peter Rieck , Martin Schott , Jurgen Russow
发明人： Hans-Peter Rieck , Martin Schott , Jurgen Russow
IPC分类号： B01J21/08 , B01J32/00 , C01B33/12 , C04B35/00 , C04B35/14 , C04B35/64 , C04B35/66 , C04B38/00 , E04B1/74
CPC分类号： B01J37/0009 , B01J21/16 , C01B33/12 , C04B35/14 , C04B38/00
摘要： A process for the production of shaped articles from silicate material by extrusion and/or pelleting and subsequent annealing is described. In this process, pulverulent layered silicic acids of the general formula H.sub.2 Si.sub.y O.sub.2y+1, in which y is a number from 1.7 to 24, or salts thereof, in which all or some of the H is replaced by at least one cation from the group comprising Li.sup.+, Na.sup.+, K.sup.+, NH.sub.4.sup.+, Ca.sup.2+, Cu.sup.2+, Co.sup.2+, Ni.sup.2+ and Mg.sup.2+, are mixed with water or an organic solvent, the mixture is extruded and/or pelleted to give roll-shaped or tube-shaped pieces and these are then dried and annealed under conditions such that the starting material is chiefly converted into cristobalite and/or tridymite. The same material can also be pressed in a molding tool under pressure. Under these conditions, shaped articles which predominantly consist of cristobalite or tridymite and have a Shore hardness of at least 70 can be obtained.
摘要翻译：描述了通过挤出和/或造粒和随后的退火由硅酸盐材料生产成形制品的方法。在该方法中，通式为H2SiyO2y + 1的粉末层状硅酸，其中y为1.7至24的数，或其盐，其中所有或部分H被至少一个阳离子所取代，所述阳离子包括将Li +，Na +，K +，NH4 +，Ca2 +，Cu2 +，Co2 +，Ni2 +和Mg2 +与水或有机溶剂混合，将混合物挤出和/或造粒，得到辊状或管状片，然后将其干燥并在使原料主要转化为方英石和/或鳞石英的条件下退火。相同的材料也可以在压力下在模具中压制。在这些条件下，可以获得主要由方英石或鳞石英组成且肖氏硬度至少为70的成型制品。

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