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公开(公告)号：US4349463A
公开(公告)日：1982-09-14
申请号：US226084
申请日：1981-01-19
申请人： Edith M. Flanigen
发明人： Edith M. Flanigen
CPC分类号： F17C11/002 , C04B28/18 , C10L3/04 , C04B2111/0025 , Y02P40/615
摘要： An acetylene storage vessel having an asbestos free, hardened, porous calcium silicate filler material comprising at least 35 percent by weight crystalline phase reinforced by alkali resistant glass fiber and a method for the manufacture thereof.
摘要翻译： 一种具有无石棉，硬化，多孔硅酸钙填料的乙炔储存容器，其包含至少35重量％的由耐碱玻璃纤维增强的结晶相及其制造方法。
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公开(公告)号：US5659099A
公开(公告)日：1997-08-19
申请号：US395251
申请日：1995-02-28
申请人： Gary W. Skeels , Edith M. Flanigen
发明人： Gary W. Skeels , Edith M. Flanigen
IPC分类号： B01J29/08 , B01J29/70 , B01J29/74 , B01J29/80 , C07C5/27 , C07C6/12 , C07C15/08 , C10G45/64 , C07C5/22
CPC分类号： C10G45/64 , B01J29/08 , B01J29/7007 , B01J29/7415 , B01J29/80 , C07C15/08 , C07C5/2708 , C07C5/2724 , C07C5/2791 , C07C6/123 , B01J2229/26 , B01J2229/36 , B01J2229/42 , B01J29/084 , B01J29/70 , C07C2521/04 , C07C2521/08 , C07C2521/10 , C07C2529/70 , C07C2529/74 , C07C2529/78 , Y02P20/52
摘要： The present invention relates to a zeolite beta catalyst characterized by critical limits of weak and strong acid species and exceptionally high catalytic activity. The catalyst is activated at a temperature effective to substantially reduce the concentration of strong acid species, i.e., hydronium cations, without substantially reducing the concentration of weak acid species, i.e., hydroxoaluminum cations, preferably following a calcining step wherein a synthesized zeolite beta catalyst containing a templating agent is calcined at a temperature in the range of from about 200.degree. to 1000.degree. C. in order to remove a substantial portion of the catalyst templating agent and an ion-exchanging step wherein the calcined catalyst is ion-exchanged with a salt solution containing at least one hydrogen forming cation selected from NH.sub.4.sup.+ and quaternary ammonium. Conversion processes utilizing the catalyst of the invention, including isomerization of paraffins and alkylaromatics and disproportionation of aromatics, also are disclosed.
摘要翻译： 本发明涉及沸石β催化剂，其特征在于弱酸和强酸物质的临界极限和特别高的催化活性。 该催化剂在有效地基本上降低强酸物质（即水合氢离子）的浓度的温度下活化，而不显着降低弱酸物质即羟基铝阳离子的浓度，优选在煅烧步骤之后，其中合成的沸石β催化剂含有 模板剂在约200℃至1000℃的温度下煅烧，以除去大部分催化剂模板剂和离子交换步骤，其中煅烧的催化剂与盐进行离子交换 含有至少一种选自NH 4 +和季铵的成氢阳离子的溶液。 还公开了利用本发明的催化剂，包括链烷烃和烷基芳族化合物的异构化以及芳族化合物歧化的转化方法。
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63.发明授权Substitution of Sn in place of Al in the framework of molecular sieve via treatment with fluoride salts 失效通过用氟化物盐处理在分子筛的骨架中取代Sn代替Al
公开(公告)号：US5401488A
公开(公告)日：1995-03-28
申请号：US904800
申请日：1992-06-26
CPC分类号： B01J29/046 , B01J29/04 , C01B33/2884 , Y10S423/21 , Y10S423/25 , Y10S423/26 , Y10S423/28
摘要： Molecular sieve compositions are prepared by extracting aluminum and substituting chromium and/or tin for extracted aluminum to give molecular sieve products containing framework chromium and/or tin atoms. The process of preparing the chromium and/or tin-containing molecular sieves involves contacting a starting molecular sieve with a solution or slurry of at least one of a fluoro salt of chromium or a fluoro salt of tin under effective process conditions to provide for aluminum extraction and substitution of chromium and/or tin.
摘要翻译： 通过提取铝并用铬和/或锡代替提取的铝制备分子筛组合物，得到含有骨架铬和/或锡原子的分子筛产物。 制备含铬和/或锡的分子筛的方法包括在有效的工艺条件下使起始分子筛与铬的氟盐或锡的氟盐中的至少一种的溶液或浆料接触以提供铝提取 以及铬和/或锡的取代。
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公开(公告)号：US5208197A
公开(公告)日：1993-05-04
申请号：US885707
申请日：1992-05-19
IPC分类号： B01J29/08 , B01J29/70 , B01J29/74 , B01J29/80 , B01J37/08 , B01J37/30 , C07C5/27 , C07C6/12 , C07C15/08 , C10G11/05 , C10G45/64 , C10G47/16
CPC分类号： C10G47/16 , B01J29/08 , B01J29/084 , B01J29/7007 , B01J29/7415 , B01J29/80 , B01J37/08 , B01J37/30 , C10G11/05 , C10G45/64 , B01J2229/16 , B01J2229/26 , B01J2229/36 , B01J2229/38 , B01J2229/42 , B01J29/70
摘要： The combination of a steam-stabilized form of zeolite Y, known in the art as Y-85, and a form of zeolite beta which has been modified to maximize the weak acid sites and minimize the strong acid sites, is found to be a uniquely effective acidic component of a hydrocracking catalyst for the production of gasoline. Both the catalyst composition and the hydrocracking process utilizing the catalyst are disclosed.
摘要翻译： 发现本领域已知为Y-85的蒸汽稳定形式的沸石Y与已被修饰以使弱酸性位点最大化并使强酸性位点最小化的沸石β形式的组合是唯一的 用于生产汽油的加氢裂化催化剂的有效酸性组分。 公开了催化剂组合物和利用催化剂的加氢裂化方法。
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65.发明授权Substitution of Cr in place of Al in the framework of molecular sieve via treatment with fluoride salts 失效通过用氟化物盐处理在分子筛的骨架中代替Al代替Al
公开(公告)号：US5186918A
公开(公告)日：1993-02-16
申请号：US645866
申请日：1991-01-25
CPC分类号： B01J29/046 , B01J29/04 , C01B33/2884
摘要： Molecular sieve compositions are prepared by extracting aluminum and substituting chromium and/or tin for extracted aluminum to give molecular sieve products containing framework chromium and/or tin atoms. The process of preparing the chromium and/or tin-containing molecular sieves invovles contacting a starting molecular sieve with a solution or slurry of at least one of a fluoro salt of chromium or a fluoro salt of tin under effective process conditions to provide for aluminum extraction and substitution of chromium and/or tin. These compositions are effective as hydrocarbon conversion catalysts and for separating mixtures of molecular species.
摘要翻译： 通过提取铝并用铬和/或锡代替提取的铝制备分子筛组合物，得到含有骨架铬和/或锡原子的分子筛产物。 制备含铬和/或锡的分子筛的过程在有效工艺条件下使起始分子筛与至少一种铬的氟盐或锡的氟盐的溶液或浆液接触以提供铝提取 以及铬和/或锡的取代。 这些组合物作为烃转化催化剂和用于分离分子物质的混合物是有效的。
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公开(公告)号：US5116794A
公开(公告)日：1992-05-26
申请号：US541580
申请日：1990-06-21
申请人： Gary W. Skeels , Edith M. Flanigen
发明人： Gary W. Skeels , Edith M. Flanigen
CPC分类号： B01J37/30 , B01J29/08 , B01J29/7007 , B01J29/7415 , B01J29/80 , B01J37/08 , B01J2229/26 , B01J2229/36 , B01J2229/42 , B01J29/084 , B01J29/70
摘要： The present invention relates to methods for enhancing at least one catalytic property of a crystalline microporous three-dimensional solid catalyst having the structure and composition of zeolite beta for use in hydrocarbon conversion processes. An essential step in the methods of the present invention comprises activating the catalyst which had previously been calcined and subjected to ion-exchange with a hydrogen-forming cation by heating in air or in inert atmosphere at a temperature of from about 575.degree.-657.degree. C. and for a period of time sufficient to enhance at least one catalytic property of the catalyst for use in the hydrocarbon conversion process. Typical of the enhanced catalytic properties which can be achieved in accordance with the present invention are catalytic activity and catalytic selectivity. Typical hydrocarbon conversion processes wherein the zeolite beta-containing catalyst of the present invention can be used include, for example, dewaxing, hydrodewaxing, cracking, hydrocracking, alkylation, isomerization, aromatization, disproportionation and the like.
摘要翻译： 本发明涉及用于提高具有沸石β的结构和组成的结晶微孔三维固体催化剂的至少一种催化性质的方法，用于烃转化方法。 本发明方法中的重要步骤包括活化先前已经煅烧并通过在空气中或在惰性气氛中在约575°-657°的温度下加热而与成氢阳离子进行离子交换的催化剂 并且足以增加用于烃转化过程中的催化剂的至少一种催化性能的时间。 根据本发明可以实现的典型的增强的催化性质是催化活性和催化选择性。 典型的烃转化方法，其中可以使用本发明的含β沸石的催化剂包括例如脱蜡，加氢脱蜡，开裂，加氢裂化，烷基化，异构化，芳构化，歧化等。
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公开(公告)号：US4956164A
公开(公告)日：1990-09-11
申请号：US63791
申请日：1987-06-22
IPC分类号： B01J29/85 , C01B37/06 , C01B37/08 , C07C2/12 , C07C2/54 , C07C5/02 , C07C5/22 , C07C5/27 , C07C5/41
CPC分类号： C07C5/41 , B01J29/85 , C01B37/06 , C01B37/08 , C07C2/12 , C07C2/54 , C07C5/02 , C07C5/224 , C07C5/2716 , C07C2527/173 , C07C2529/84 , Y10S423/30
摘要： Molecular sieves having three-dimensional microporous framework structures of CoO.sub.2, MnO.sub.2, AlO.sub.2, PO.sub.2, and SiO.sub.2 tetrahedral oxide units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis are expressed by the formula:mR: (Co.sub.u Mn.sub.v Al.sub.x P.sub.y Si.sub.z)O.sub.2wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "m" represents the molar amount of "R" present per mole of (Co.sub.u Mn.sub.v Al.sub.x P.sub.y Si.sub.z)O.sub.2 ; and "u", "v", "x", "y" and "z" represent the mole fractions of cobalt, manganese, aluminum, phosphorus and silicon, respectively, present as tetrahedral oxides. Their use as adsorbents, catalysts, etc. is disclosed.
摘要翻译： 公开了具有CoO 2，MnO 2，AlO 2，PO 2和SiO 2四面体氧化物单元的三维微孔骨架结构的分子筛。 这些分子筛具有无水基的经验化学组成由下式表示：mR：（CouMnvAlxPySiz）O 2，其中“R”表示存在于晶体内孔系统中的至少一种有机模板剂; “m”表示每摩尔（CouMnvAlxPySiz）O 2存在的“R”摩尔量; 和“u”，“v”，“x”，“y”和“z”分别表示作为四面体氧化物存在的钴，锰，铝，磷和硅的摩尔分数。 公开了它们作为吸附剂，催化剂等的用途。
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68.发明授权Processes for the use of cobalt-aluminum-phosphorus-silicon-oxide molecular sieve compositions 失效使用钴 - 铝 - 磷 - 氧化硅分子筛组合物的方法
公开(公告)号：US4824554A
公开(公告)日：1989-04-25
申请号：US149590
申请日：1988-01-28
IPC分类号： B01J29/85 , C01B37/08 , C07C2/12 , C07C2/54 , C07C5/02 , C07C5/22 , C07C5/27 , C07C5/41 , C10G47/02 , C07C2/68 , C07C4/12
CPC分类号： C07C5/41 , B01J29/85 , C01B37/08 , C07C2/12 , C07C2/54 , C07C5/02 , C07C5/224 , C07C5/2716 , C07C2527/173 , C07C2529/84
摘要： Crystalline molecular sieves having three-dimensional microporous framework structures of CoO.sub.2, AlO.sub.2, SiO.sub.2, PO.sub.2 and tetrahedral units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula:mR: (Co.sub.w Al.sub.x P.sub.y Si.sub.z)O.sub.2wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "m" represents the molar amount of "R" present per mole of (Co.sub.w Al.sub.x P.sub.y Si.sub.z)O.sub.2 ; and "w", "x", "y" and "z" represent the mole fractions of cobalt, aluminum, phosphorus and silicon, respectively, present as tetrahedral oxides. Their use as adsorbents, catalysts, etc. is also disclosed.
摘要翻译： 公开了具有CoO 2，AlO 2，SiO 2，PO 2和四面体单元的三维微孔骨架结构的结晶分子筛。 这些分子筛具有以下公式表示的无水基础上的经验化学组成：mR：（CowAlxPySiz）O 2，其中“R”表示存在于晶体内孔系统中的至少一种有机模板剂; “m”表示每摩尔（CowAlxPySiz）O 2存在的“R”摩尔量; 和“w”，“x”，“y”和“z”分别表示作为四面体氧化物存在的钴，铝，磷和硅的摩尔分数。 还公开了它们作为吸附剂，催化剂等的用途。
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公开(公告)号：US4801309A
公开(公告)日：1989-01-31
申请号：US49274
申请日：1987-05-13
IPC分类号： B01J29/85 , C01B37/08 , C07C2/12 , C07C2/54 , C07C5/02 , C07C5/22 , C07C5/27 , C07C5/41 , B01D53/04
CPC分类号： C07C5/41 , B01J29/85 , C01B37/08 , C07C2/12 , C07C2/54 , C07C5/02 , C07C5/224 , C07C5/2716 , C07C2527/173 , C07C2529/84 , Y10S95/902
摘要： Crystalline molecular sieves having three-dimensional microporous framework structures of TiO.sub.2, AlO.sub.2, SiO.sub.2 and PO.sub.2 tetrahedral units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula:mR : (Ti.sub.w Al.sub.x P.sub.y Si.sub.z)O.sub.2wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "m" represents the molar amount of "R" present per mole of (Ti.sub.w Al.sub.x P.sub.y Si.sub.z)O.sub.2 ; and "W", "x", "y" and "z" represent the mole fractions of titanium, aluminum, phosphorus and silicon, respectively, present as tetrahedral oxides. Their use as adsorbents, catalysts, etc. is also disclosed.
摘要翻译： 公开了具有TiO 2，AlO 2，SiO 2和PO 2四面体单元的三维微孔骨架结构的结晶分子筛。 这些分子筛具有由下式表示的无水基础上的经验化学组成：mR：（TiwAlxPySiz）O 2，其中“R”表示存在于晶体内孔系统中的至少一种有机模板剂; “m”表示每摩尔（TiwAlxPySiz）O 2存在的“R”摩尔量; 和“W”，“x”，“y”和“z”分别表示作为四面体氧化物存在的钛，铝，磷和硅的摩尔分数。 还公开了它们作为吸附剂，催化剂等的用途。
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公开(公告)号：US4793833A
公开(公告)日：1988-12-27
申请号：US48877
申请日：1987-05-12
IPC分类号： B01J29/85 , C01B37/08 , C07C2/12 , C07C2/54 , C07C5/02 , C07C5/22 , C07C5/27 , C07C5/41 , B01D53/04
CPC分类号： C07C5/41 , B01J29/85 , C01B37/08 , C07C2/12 , C07C2/54 , C07C5/02 , C07C5/224 , C07C5/2716 , C07C2527/173 , C07C2529/84 , Y10S95/902
摘要： Crystalline molecular sieves having three-dimensional microporous frame work structures of MnO.sub.2, AlO.sub.2, SiO.sub.2 and PO.sub.2 tetrahedral oxide units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula:mR: (Mn.sub.w Al.sub.x P.sub.y Si.sub.z)O.sub.2wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "m" represents the molar amount of "R" present per mole of (Mn.sub.w Al.sub.x P.sub.y Si.sub.z)O.sub.2 ; and "w", "x", "y" and "z" represent the mole fractions of manganese, aluminum, phosphorus and silicon, respectively, present as tetrahedral oxides. Their use as adsorbents, catalysts, etc. is also disclosed.
摘要翻译： 公开了具有MnO 2，AlO 2，SiO 2和PO 2四面体氧化物单元的三维微孔框架工作结构的结晶分子筛。 这些分子筛具有无水基础上的经验化学组成，其由下式表示：mR：（MnwAlxPySiz）O 2其中“R”表示存在于晶体内孔系统中的至少一种有机模板剂; “m”表示每摩尔（MnwAlxPySiz）O 2存在的“R”摩尔量; 和“w”，“x”，“y”和“z”分别表示作为四面体氧化物存在的锰，铝，磷和硅的摩尔分数。 还公开了它们作为吸附剂，催化剂等的用途。
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