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1. 发明授权

US5290533A Method for production of a coated substrate with controlled surface characteristics 失效
标题翻译：具有受控表面特性的涂覆基材的生产方法
公开(公告)号：US5290533A
公开(公告)日：1994-03-01
申请号：US750240
申请日：1991-08-16
申请人： Giuseppe Bellussi , Mario G. Clerici , Aldo Giusti , Franco Buonomo
发明人： Giuseppe Bellussi , Mario G. Clerici , Aldo Giusti , Franco Buonomo
IPC分类号： B01J29/89 , C01B37/00 , C07D301/12 , C07D303/04 , C01B33/34
CPC分类号： C07D303/04 , B01J29/89 , C01B37/005 , C07D301/12 , Y10S423/22
摘要： A crystalline, porous, synthetic material is disclosed, together with its related preparation process.Such a material of zeolitic character, containing silicon, titanium and iron oxides, corresponds, in its calcined and anhydrous state, to the following empi rical formulapHFeO.sub.2.qTiO.sub.2.SiO.sub.2wherein p has a value greater than zero and lower than or equal to 0.050, q has a value greater than zero and lower than or equal to 0.025, and the H.sup.+ of HFeO.sub.2 can be at least partly replaceable or replaced by cations.
摘要翻译：公开了一种结晶多孔合成材料及其相关的制备方法。这种具有硅，钛和氧化铁的沸石特性的材料在其煅烧和无水状态下对应于以下公式：pHFeO2.qTiO2.SiO2，其中p具有大于零且小于或等于0.050的值，q具有大于零且小于或等于0.025的值，并且HFeO 2的H +可以至少部分替代或被阳离子替代。

2. 发明授权

US5246690A Synthetic, crystalline, porous material containing silicon oxide, titanium oxide and aluminum oxide 失效
标题翻译：含有氧化硅，氧化钛和氧化铝的合成，结晶多孔材料
公开(公告)号：US5246690A
公开(公告)日：1993-09-21
申请号：US740860
申请日：1991-07-31
申请人： Giuseppe Bellussi , Aldo Giusti , Antonio Esposito , Franco Buonomo
发明人： Giuseppe Bellussi , Aldo Giusti , Antonio Esposito , Franco Buonomo
IPC分类号： B01J29/89 , C01B37/00 , C07C1/20 , C07C37/60
CPC分类号： B01J29/89 , C01B37/005 , C07C1/20 , C07C37/60 , C07C2529/89 , Y10S423/22
摘要： A crystalline, porous, synthetic material is disclosed, together with its related preparation process.Such a material of zeolitic character, containing silicon, titanium and aluminum oxides, corresponds, in its calcined and anhydrous state, to the following empirical formula:p HAlO.sub.2.q TiO.sub.2.SiO.sub.2wherein p has a value greater than zero and lower than or equal to 0.050, q has a value greater than zero and lower than or equal to 0.025, and the H.sup.+ of HAlO.sub.2 can be at least partly replaceable or replaced by cations.
摘要翻译：公开了一种结晶多孔合成材料及其相关的制备方法。这种沸石特性的材料，含硅，钛和氧化铝，其煅烧和无水状态对应于以下经验式：p HA102.q TiO2.SiO2，其中p的值大于零且小于或等于至0.050，q具有大于零且小于或等于0.025的值，并且HA10的H +可以至少部分替代或被阳离子取代。

3. 发明授权

US5336830A Dehydroisomerisation catalyst and its use in the preparation of isobutene from N-butane 失效
标题翻译：脱氢异构化催化剂及其在N-丁烷制备异丁烯中的应用
公开(公告)号：US5336830A
公开(公告)日：1994-08-09
申请号：US140572
申请日：1993-10-21
申请人： Giuseppe Bellussi , Aldo Giusti , Laura Zanibelli
发明人： Giuseppe Bellussi , Aldo Giusti , Laura Zanibelli
IPC分类号： B01J23/62 , B01J21/12 , B01J23/42 , B01J37/02 , C07C5/373 , C07C11/09 , C07C5/333
CPC分类号： B01J23/42 , C07C5/373
摘要： A catalyst is described for the preparation of isobutene by dehydroisomerization of n-butane consisting of a solid, granular support of porous gamma-alumina on the surface of which catalytic quantities of platinum, silica and preferably also one or more promotors are deposited. In a preferred form of embodiment this catalyst is used with a second catalyst which may be formed of Boralite B or a solid granular support of gamma-alumina on the surface of which catalytic quantities of silica are deposited. The present invention relates also to the process of dehydroisomerization of n-butane to isobutene in which the catalyst is used and the relative operating conditions.
摘要翻译：描述了一种催化剂，用于通过由多孔γ-氧化铝的固体粒状载体组成的正丁烷的脱氢异构化来制备异丁烯，其表面上催化量的铂，二氧化硅，并且优选还含有一种或多种促进剂。在一个优选形式的实施方案中，该催化剂与第二催化剂一起使用，该第二催化剂可由Boreite B或γ-氧化铝的固体颗粒载体形成，其表面上沉积有催化量的二氧化硅。本发明还涉及正丁烷与使用催化剂的异丁烯的脱氢异构化方法和相对操作条件。

4. 发明授权

US4831201A Process for oligomerizing light olefins or mixtures thereof 失效
标题翻译：低聚烯烃或其混合物的方法
公开(公告)号：US4831201A
公开(公告)日：1989-05-16
申请号：US189646
申请日：1988-05-03
申请人： Aldo Giusti , Stefano Gusi , Giuseppe Bellussi , Vittorio Fattore
发明人： Aldo Giusti , Stefano Gusi , Giuseppe Bellussi , Vittorio Fattore
IPC分类号： B01J29/04 , B01J29/88 , B01J29/89 , C07B61/00 , C07C1/00 , C07C2/12 , C07C11/02 , C07C67/00
CPC分类号： C07C2/12 , B01J29/89 , C07C2529/88
摘要： A process is disclosed for oligomerizing light olefins or mixtures thereof, which consists in reacting said olefins, possibly diluted with an inert gas, by means of synthetic zeolites containing oxides of silicon, titanium and iron, having, in their calcined and anhydrous state, the following empirical formula:pHFeO.sub.2. qTiO.sub.2.SiO.sub.2,wherein p has a value larger than zero and smaller than, or equal to, 0.050 and g has a value larger than zero and smaller than, or equal to 0.025, and the H.sup.+ of HFeO.sub.2 can be at least partially substitutable or substituted with cations.

5. 发明授权

US5275995A Dehydroisomerization catalyst and its use in the preparation of isobutene from n-butane 失效
标题翻译：脱氢异构催化剂及其在正丁烷制备异丁烯中的应用
公开(公告)号：US5275995A
公开(公告)日：1994-01-04
申请号：US737067
申请日：1991-07-29
申请人： Giuseppe Bellussi , Aldo Giusti , Laura Zanibelli
发明人： Giuseppe Bellussi , Aldo Giusti , Laura Zanibelli
IPC分类号： B01J23/62 , B01J21/12 , B01J23/42 , B01J37/02 , C07C5/373 , C07C11/09 , B01J21/02
CPC分类号： B01J23/42 , C07C5/373
摘要： A catalyst is described for the preparation of isobutene by dehydroisomerization of n-butane consisting of a solid, granular support of porous gamma-alumina on the surface of which catalytic quantities of platinum, silica and preferably also one or more promotors are deposited. In a preferred form of embodiment this catalyst is used with a second catalyst which may be formed of Boralite B or a solid granular support gamma-alumina on the surface of which catalytic quantities of silica are deposited.The present invention relates also to the process of dehydroisomerization of n-butane to isobutene in which the catalyst is used and the relative operating conditions.
摘要翻译：描述了一种催化剂，用于通过由多孔γ-氧化铝的固体粒状载体组成的正丁烷的脱氢异构化来制备异丁烯，其表面上催化量的铂，二氧化硅，并且优选还含有一种或多种促进剂。在优选的实施方案中，该催化剂与第二催化剂一起使用，第二催化剂可以由Boreite B或其表面上沉积有催化量的二氧化硅的固体颗粒载体γ-氧化铝形成。本发明还涉及使用催化剂的正丁烷与异丁烯的脱氢异构化方法和相对的操作条件。

6. 发明授权

US5003125A Process for oligomerizing light olefins 失效
标题翻译：低聚烯烃方法
公开(公告)号：US5003125A
公开(公告)日：1991-03-26
申请号：US372091
申请日：1989-06-28
申请人： Aldo Giusti , Stefano Gusi , Giuseppe Bellussi , Vittorio Fattore
发明人： Aldo Giusti , Stefano Gusi , Giuseppe Bellussi , Vittorio Fattore
IPC分类号： C08F4/18 , B01J29/89 , C07C2/00 , C07C2/12 , C08F4/00 , C08F4/06 , C08F4/60 , C08F10/00
CPC分类号： C07C2/12 , B01J29/89 , C07C2/00 , C07C2529/89
摘要： The present invention relates to a process for the oligomerization of light olefins or mixtures thereof, wherein a reaction is brought about between olefins with a carbon number of between 2 and 20 and synthetic zeolites containing silicon, titanium and gallium oxides which in the calcined, anyhdrous state have the following empirical formula:pHGaO.sub.2 .multidot.qZTiO.sub.2 .multidot.SiO.sub.2,where p is of a value greater than zero and less than or equal to 0.050 and q is of value greater than zero and less than or equal to 0.025, with the H.sup.+ of HGaO.sub.2 being at least partly exchangeable or exchanged with cations.

7. 发明授权

US4831202A Process for oligomerizing light olefins or their mixtures 失效
标题翻译：低聚烯烃或其混合物的方法
公开(公告)号：US4831202A
公开(公告)日：1989-05-16
申请号：US189836
申请日：1988-05-03
申请人： Aldo Giusti , Stefano Gusi , Giuseppe Bellussi , Vittorio Fattore
发明人： Aldo Giusti , Stefano Gusi , Giuseppe Bellussi , Vittorio Fattore
IPC分类号： B01J29/04 , B01J29/89 , C07B61/00 , C07C1/00 , C07C2/12 , C07C11/02 , C07C67/00
CPC分类号： C07C2/12 , B01J29/89 , C07C2529/89
摘要： A process is disclosed for oligomerizing light olefins or their mixtures, which consists in reacting said olefins, possibly diluted with an inert gas, by means of synthetic zeolites containing oxides of silicon, titanium and aluminum, which have, in their calcined and anhydrous state, the following empirical formula:pHAlO.sub.2 .multidot.qTiO.sub.2 .multidot.SiO.sub.2'wherein p has a vlue larger than zero and smaller than, or equal to, 0.050 and g has a value larger than zero and smaller than, or equal to, 0.025, and the H.sup.+ of HAlO.sub.2 can be at least partially substitutable or substituted with cations.

8. 发明授权

US06770215B2 Low lead release plumbing components made of copper based alloys containing lead, and a method for obtaining the same 有权
标题翻译：含有铅的铜基合金制造的低铅释放管道部件及其制造方法
公开(公告)号：US06770215B2
公开(公告)日：2004-08-03
申请号：US10195992
申请日：2002-07-16
申请人： Aldo Giusti
发明人： Aldo Giusti
IPC分类号： B44C122
CPC分类号： C23F1/00 , C22C9/04
摘要： Lead brass components for potable water distribution circuits (e.g., plumbing components made of CuZn39Pb3, containing 3% Pb), also chronium plated ones, are subjected to a lead-selective surface etching to reduce, in operation, the release of Pb caused by Pb surface “smearing”, resulting either from machining or molding; said elements are firstly contacted by an aqueous solution of an acid capable of forming soluble Pb salts, preferably a non-oxidizing solution, by simply dipping the components in the solution, e.g., a solution of 0.1 M sulfamic acid, at 20°-50° C. for 10 to 50 minutes, and, subsequently, the elements are passivated by immersion into a strong base aqueous solution, e.g., a solution of 0.1 M NaOH at 20°-25° C., for approximately 10 minutes; in this manner, plumbing components made of a copper based alloy containing Pb are obtained, which components, after 15 days of test according to US NSF STD61 procedure, release Pb in an amount less than 0.025 &mgr;g for each ml of the internal volume of the component delimited by metallic walls remained in contact with water during the testing period.
摘要翻译：用于饮用水分配回路的铅黄铜组件（例如，含有3％Pb的CuZn39Pb3制成的管道组件）也是经过镀锡的铅进行铅选择性表面蚀刻，以在操作中减少由Pb引起的Pb的释放表面“涂抹”，由加工或成型得到; 所述元素首先通过简单地将组分浸入溶液中，例如0.1M氨基磺酸的溶液在20°-50℃下，由能够形成可溶性Pb盐，优选非氧化性溶液的酸的水溶液接触 ℃下浸泡10至50分钟，然后将元素浸入强碱性水溶液中，例如在20°-25℃下加入0.1M NaOH溶液约10分钟; 以这种方式，获得由含有Pb的铜基合金制成的管道部件，根据美国NSF STD61程序测试15天后，该组分以每ml的内部体积的百万分之一的量释放小于0.025杯的Pb 在测试期间，由金属墙界定的部件与水保持接触。

9. 发明授权

US06461534B2 Low lead release plumbing components made of copper based alloys containing lead, and a method for obtaining the same 有权
公开(公告)号：US06461534B2
公开(公告)日：2002-10-08
申请号：US09845439
申请日：2001-04-30
申请人： Aldo Giusti
发明人： Aldo Giusti
IPC分类号： C09K1300
CPC分类号： C23F1/00 , C22C9/04
摘要： Lead brass components for potable water distribution circuits (e.g., plumbing components made of CuZn39Pb3, containing 3% Pb), also chronium plated ones, are subjected to a lead-selective surface etching to reduce, in operation, the release of Pb caused by Pb surface “smearing”, resulting either from machining or molding; said elements are firstly contacted by an aqueous solution of an acid capable of forming soluble Pb salts, preferably a non-oxidizing solution, by simply dipping the components in the solution, e.g., a solution of 0.1 M sulfamic acid, at 20°−50° C. for 10 to 50 minutes, and, subsequently, the elements are passivated by immersion into a strong base aqueous solution, e.g., a solution of 0.1 M NaOH at 20°−25° C., for approximately 10 minutes; in this manner, plumbing components made of a copper based alloy containing Pb are obtained, which components, after 15 days of test according to US NSF STD61 procedure, release Pb in an amount less than 0.025 &mgr;g for each ml of the internal volume of the component delimited by metallic walls remained in contact with water during the testing period.

10. 发明授权

US5026675A Polymerization catalyst, the process for its preparation and its use in ethylene homo and copolymerization 失效
标题翻译：聚合催化剂，其制备方法及其在乙烯均聚和共聚中的应用
公开(公告)号：US5026675A
公开(公告)日：1991-06-25
申请号：US506845
申请日：1990-04-10
申请人： Giuseppe Braca , Alessandro Ricci , Glauco Sbrana , Maurizio Brunelli , Aldo Giusti , Guglielmo Bertolini , Anna M. R. Galletii
发明人： Giuseppe Braca , Alessandro Ricci , Glauco Sbrana , Maurizio Brunelli , Aldo Giusti , Guglielmo Bertolini , Anna M. R. Galletii
IPC分类号： C08F4/26 , C08F4/42 , C08F4/80 , C08F8/42 , C08F10/00
CPC分类号： C08F10/00
摘要： A catalyst active in the polymerization of ethylene or the copolymerization of ethylene with unsaturated monomers consists of a nickel complex catalyst bonded to a polystyrene substrate, and definable by the general formula (I): ##STR1## where R, R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6 and R.sub.7 have the meanings given in the description.The preparation is described of the catalyst and its use in the polymerization of ethylene and the copolymerization of ethylene with other unsaturated monomers.

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