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1. 发明授权

US08128809B2 Ring opening process 有权
标题翻译：开环过程
公开(公告)号：US08128809B2
公开(公告)日：2012-03-06
申请号：US11989070
申请日：2006-10-27
申请人： Stephan Wellach , Knut Grande , Jorunn Steinsland Rosvoll , Per Aksel Skjolsvik , Gotz Burgfels , Josef Schonlinner , Friedrich Schmidt , Volker Kurth
发明人： Stephan Wellach , Knut Grande , Jorunn Steinsland Rosvoll , Per Aksel Skjolsvik , Gotz Burgfels , Josef Schonlinner , Friedrich Schmidt , Volker Kurth
IPC分类号： C10G35/095
CPC分类号： C10G47/20 , B01J29/166 , B01J29/78 , B01J29/80 , B01J37/0009 , B01J2229/20 , B01J2229/42 , C10G45/64 , C10G65/12 , C10G2300/1059 , C10G2300/1074 , C10G2300/202 , C10G2300/301 , C10G2300/307 , C10G2300/308 , C10G2300/4018 , C10G2400/04
摘要： A single stage process for desulfurization and ring opening of a sulphur containing hydrocarbon feedstock comprising: contacting said feedstock with hydrogen and a catalyst at a pressure of less than 100 bars wherein said catalyst comprises (I) a combination of molecular sieves consisting of at least one zeolite which has a faujasite structure and at least one fibrous zeolite which comprises essentially non-crossing one-dimensional channels and (II) a composition comprising at least one metal selected from group VIB of the periodic table and at least one metal from group VIII.
摘要翻译：含硫烃原料的脱硫和开环的单阶段方法，包括：使所述原料与氢气和催化剂在小于100巴的压力下接触，其中所述催化剂包含（I）由至少一种具有八面沸石结构的沸石和至少一种包含基本上非交叉的一维通道的纤维状沸石，和（II）包含选自元素周期表的VIB族中的至少一种金属和至少一种VIII族金属的组合物。

2. 发明申请

US20090200202A1 Ring opening process 有权
标题翻译：开环过程
公开(公告)号：US20090200202A1
公开(公告)日：2009-08-13
申请号：US11989070
申请日：2006-10-27
申请人： Knut Grande , Jorunn Steinsland Rosvoll , Per Aksel Skjolsvik , Gotz Burgfels , Stephan Wellach , Josef Schonlinner , Friedrich Schmidt , Volker Kurth
发明人： Knut Grande , Jorunn Steinsland Rosvoll , Per Aksel Skjolsvik , Gotz Burgfels , Stephan Wellach , Josef Schonlinner , Friedrich Schmidt , Volker Kurth
IPC分类号： C10G35/095
CPC分类号： C10G47/20 , B01J29/166 , B01J29/78 , B01J29/80 , B01J37/0009 , B01J2229/20 , B01J2229/42 , C10G45/64 , C10G65/12 , C10G2300/1059 , C10G2300/1074 , C10G2300/202 , C10G2300/301 , C10G2300/307 , C10G2300/308 , C10G2300/4018 , C10G2400/04
摘要： A single stage process for desulfurization and ring opening of a sulphur containing hydrocarbon feedstock comprising: contacting said feedstock with hydrogen and a catalyst at a pressure of less than 100 bars wherein said catalyst comprises (I) a combination of molecular sieves consisting of at least one zeolite which has a faujasite structure and at least one fibrous zeolite which comprises essentially non-crossing one-dimensional channels and (II) a composition comprising at least one metal selected from group VIB of the periodic table and at least one metal from group VIII.
摘要翻译：含硫烃原料的脱硫和开环的单阶段方法，包括：使所述原料与氢气和催化剂在小于100巴的压力下接触，其中所述催化剂包含（I）由至少一种具有八面沸石结构的沸石和至少一种包含基本上非交叉的一维通道的纤维状沸石，和（II）包含选自元素周期表的VIB族中的至少一种金属和至少一种VIII族金属的组合物。

3. 发明申请

US20060029542A1 Process for producing synthetic zeolites with MFI structure 有权
标题翻译：用MFI结构生产合成沸石的方法
公开(公告)号：US20060029542A1
公开(公告)日：2006-02-09
申请号：US11224841
申请日：2005-09-13
申请人： Gotz Burgfels , Josef Schonlinner , Friedrich Schmidt
发明人： Gotz Burgfels , Josef Schonlinner , Friedrich Schmidt
IPC分类号： C01B39/00
CPC分类号： C01B39/40 , B01J29/40 , B01J35/002 , B01J35/023 , B01J35/1019 , B01J35/1038 , B01J35/108 , C07C5/2737 , C07C2529/40 , Y02P20/52 , Y10S423/22 , C07C15/08
摘要： A process is described for producing synthetic zeolites useful as catalysts with a MFI structure, a Si/Al atomic ratio from about 8 to 45 to 1 and very small primary crystallites. A Si source, an Al source and an organic template are reacted with one another under hydrothermal conditions. The process is carried out in the presence of seed crystals with an average particle size from roughly 10 to 100 nm, preferably from 20 to 50 nm, prepared from an earlier batch of synthetic zeolites with a MFI structure, without separation from the mother liquor. The process further includes conversion by ion exchange of the zeolites into an H form. Moldings may also be produced by the addition of binders and optionally catalytically active base metal and/or precious metal components before or after the moldings are produced. The zeolites as claimed in the invention are characterized by the combination of the following features: (a) Si/Al atomic ratio 8 to 45:1 (b) Size of the primary crystallites roughly 0.01 to 0.05 microns; (c) Ratio between longest and shortest axis of the primary crystallites: roughly 1.0 to 1.5:1; (d) Ratio between the intensity of the x-ray diffraction line with the highest intensity (Dmax=3.865±0.015) and the intensity of the x-ray diffraction lines of ZSM 11-zeolite (Dmax=11.15 angstroms); mordenite (Dmax=9.06 angstroms); α-cristobalite (Dmax=3.345 angstroms); and analcim (Dmax=4.83 angstroms)>500:1.
摘要翻译：描述了用于制备可用作具有MFI结构的催化剂，约8至45比1的Si / Al原子比和非常小的初级晶体的合成沸石的方法。 Si源，Al源和有机模板在水热条件下彼此反应。该方法在存在从具有MFI结构的较早批次的合成沸石制备而不与母液分离的平均粒度为约10至100nm，优选20至50nm的晶种的情况下进行。该方法还包括通过沸石离子交换成H形式的转化。模制品也可以通过在制造模制品之前或之后添加粘合剂和任选的催化活性的贱金属和/或贵金属组分来生产。本发明所述的沸石的特征在于以下特征的组合：（a）Si / Al原子比为8至45：1（b）初级微晶的尺寸大约为0.01至0.05微米; （c）主晶体的最长和最短轴之间的比率：大约1.0至1.5:1; （d）具有最高强度（D max max = 3.865±0.015）的x射线衍射线的强度与ZSM 11-沸石（D）的x射线衍射线的强度之比最大 = 11.15埃）; 丝光沸石（D max max = 9.06埃）; α-方英石（D max max = 3.345埃）; 和Analcim（D max max = 4.83埃）> 500:1。

4. 发明授权

US5958366A Synthesis of large crystal zeolites 失效
标题翻译：大型晶体沸石的合成
公开(公告)号：US5958366A
公开(公告)日：1999-09-28
申请号：US954341
申请日：1997-10-17
申请人： Robert Scott Smith , Johannes Petrus Verduijn, deceased , Jannetje Maatje van den Berge, executrix , Thomas H. Colle , Gary David Mohr , Gotz Burgfels , Josef Schonlinner
发明人： Robert Scott Smith , Johannes Petrus Verduijn, deceased , Jannetje Maatje van den Berge, executrix , Thomas H. Colle , Gary David Mohr , Gotz Burgfels , Josef Schonlinner
IPC分类号： C01B39/40 , C01B39/02 , C01B39/04 , C01B39/36
CPC分类号： C01B39/02 , C01B39/04 , Y10S423/22 , Y10S423/29
摘要： Large crystal zeolites are prepared by heating a zeolite synthesis mixture under agitation to a temperature equal to or less than the effective nucleation temperature of the zeolite synthesis mixture and thereafter the zeolite synthesis mixture is heated without agitation to a temperature equal to or greater than the effective nucleation temperature of the zeolite synthesis mixture.
摘要翻译：通过在搅拌下将沸石合成混合物加热到等于或小于沸石合成混合物的有效成核温度的温度来制备大型晶体沸石，然后将沸石合成混合物加热而不搅拌至等于或大于有效沸石合成混合物的成核温度。

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