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1. 发明授权

US07208442B2 Molecular sieve compositions, catalyst thereof, their making and use in conversion processes 有权
公开(公告)号：US07208442B2
公开(公告)日：2007-04-24
申请号：US10364172
申请日：2003-02-10
申请人： Teng Xu , Stephen N. Vaughn , Richard B. Hall , Doron Levin , James Clark Vartuli
发明人： Teng Xu , Stephen N. Vaughn , Richard B. Hall , Doron Levin , James Clark Vartuli
IPC分类号： B01J29/06
CPC分类号： B01J37/0009 , B01J21/06 , B01J21/10 , B01J23/10 , B01J29/85 , B01J35/0006 , B01J35/023 , B01J35/10 , B01J2229/42 , C07C1/20 , C07C2521/04 , C07C2521/06 , C07C2521/10 , C07C2521/16 , C07C2523/10 , C07C2529/83 , C07C2529/85 , Y02P30/42 , C07C11/02
摘要： The invention relates to a catalyst composition, a method of making the same and its use in the conversion of a feedstock, preferably an oxygenated feedstock, into one or more olefin(s), preferably ethylene and/or propylene The catalyst composition comprises a molecular sieve and at least one metal oxide, such as a magnesium oxide that, when saturated with acetone and contacted with said acetone for 1 hour at 25° C., converts more than 80% of the acetone.

2. 发明授权

US07829751B2 Processes for converting oxygenates to olefins using aluminosilicate catalysts 有权
标题翻译：使用硅铝酸盐催化剂将含氧化合物转化为烯烃的方法
公开(公告)号：US07829751B2
公开(公告)日：2010-11-09
申请号：US11855476
申请日：2007-09-14
申请人： Doron Levin , Richard B. Hall
发明人： Doron Levin , Richard B. Hall
IPC分类号： C07C1/00
CPC分类号： C07C1/20 , C07C2523/10 , C07C2529/85 , C07C2529/89 , Y02P30/42 , C07C11/06 , C07C11/04 , C07C11/08
摘要： The present invention relates to processes for forming mixed alcohols containing methanol and ethanol. The mixed alcohol can then be used as a feedstock for an oxygenate to olefin reaction system for conversion thereof to ethylene, propylene, and the like. In addition, the olefins produced by the oxygenate to olefin reaction can then be used as monomers for a polymerization of olefin-containing polymers and/or oligomers.
摘要翻译：本发明涉及形成含有甲醇和乙醇的混合醇的方法。然后可以将混合的醇用作用于将其转化成乙烯，丙烯等的含氧化合物至烯烃反应体系的原料。此外，由含氧化合物与烯烃反应产生的烯烃然后可以用作含烯烃聚合物和/或低聚物聚合的单体。

3. 发明申请

US20080103345A1 Processes For Converting Oxygenates To Olefins Using Aluminosilicate Catalysts 有权
标题翻译：使用硅铝酸盐催化剂将氧化物转化为烯烃的方法
公开(公告)号：US20080103345A1
公开(公告)日：2008-05-01
申请号：US11855476
申请日：2007-09-14
申请人： Doron Levin , Richard B. Hall
发明人： Doron Levin , Richard B. Hall
IPC分类号： C07C1/00
CPC分类号： C07C1/20 , C07C2523/10 , C07C2529/85 , C07C2529/89 , Y02P30/42 , C07C11/06 , C07C11/04 , C07C11/08
摘要： The present invention relates to processes for forming mixed alcohols containing methanol and ethanol. The mixed alcohol can then be used as a feedstock for an oxygenate to olefin reaction system for conversion thereof to ethylene, propylene, and the like. In addition, the olefins produced by the oxygenate to olefin reaction can then be used as monomers for a polymerization of olefin-containing polymers and/or oligomers.
摘要翻译：本发明涉及形成含有甲醇和乙醇的混合醇的方法。然后可以将混合的醇用作用于将其转化成乙烯，丙烯等的含氧化合物至烯烃反应体系的原料。此外，由含氧化合物与烯烃反应产生的烯烃然后可以用作含烯烃聚合物和/或低聚物聚合的单体。

4. 发明授权

US07411106B2 Molecular sieve compositions, catalyst thereof, their making and use in conversion processes 有权
标题翻译：分子筛组合物，其催化剂，其制备和在转化过程中的应用
公开(公告)号：US07411106B2
公开(公告)日：2008-08-12
申请号：US11713873
申请日：2007-03-05
申请人： Teng Xu , Stephen N. Vaughn , Richard B. Hall , Doron Levin , James Clark Vartuli
发明人： Teng Xu , Stephen N. Vaughn , Richard B. Hall , Doron Levin , James Clark Vartuli
IPC分类号： C07C1/00 , C07C1/20
CPC分类号： B01J37/0009 , B01J21/06 , B01J21/10 , B01J23/10 , B01J29/85 , B01J35/0006 , B01J35/023 , B01J35/10 , B01J2229/42 , C07C1/20 , C07C2521/04 , C07C2521/06 , C07C2521/10 , C07C2521/16 , C07C2523/10 , C07C2529/83 , C07C2529/85 , Y02P30/42 , C07C11/02
摘要： The invention relates to a catalyst composition, a method of making the same and its use in the conversion of a feedstock, preferably an oxygenated feedstock, into one or more olefin(s), preferably ethylene and/or propylene The catalyst composition comprises a molecular sieve and at least one metal oxide, such as a magnesium oxide that, when saturated with acetone and contacted with said acetone for 1 hour at 25° C., converts more than 80% of the acetone.
摘要翻译：本发明涉及一种催化剂组合物，其制备方法及其在将原料，优选氧化原料转化为一种或多种烯烃，优选乙烯和/或丙烯中的用途。催化剂组合物包含分子筛和至少一种金属氧化物，例如氧化镁，当用丙酮饱和并与所述丙酮在25℃下接触1小时时，其转化超过80％的丙酮。

5. 发明授权

US07195746B2 Interior surface modifications of molecular sieves with organometallic reagents and the use thereof for the conversion of oxygenates to olefins 有权
标题翻译：分子筛与有机金属试剂的内表面改性及其用于将含氧化合物转化为烯烃的用途
公开(公告)号：US07195746B2
公开(公告)日：2007-03-27
申请号：US10377192
申请日：2003-02-28
申请人： Kun Wang , Richard Earl Bare , Doron Levin , James Clark Vartuli , Guang Cao , Richard B. Hall
发明人： Kun Wang , Richard Earl Bare , Doron Levin , James Clark Vartuli , Guang Cao , Richard B. Hall
IPC分类号： C01B37/04 , C01B37/08
CPC分类号： C10G3/44 , B01J23/06 , B01J29/85 , B01J29/90 , B01J37/0201 , B01J38/12 , B01J2229/186 , B01J2229/34 , C01B37/08 , C01B39/026 , C07C1/20 , C07C2529/85 , C07C2531/12 , C10G3/49 , C10G2400/20 , Y02P20/52 , Y02P20/584 , Y02P30/20 , Y02P30/42 , Y10S423/30 , C07C11/04 , C07C11/06
摘要： A method for making an organometallic treated molecular sieve is described in which a molecular sieve having at least one hydroxyl group and at least [AlO2] and [PO2] tetrahedral units and having an average pore dimension less than or equal to about 5 Å is contacted with a solution comprising an organometallic compound and a non-proton donating solvent. The resulting organometallic treated molecular sieve has enhanced ethylene and/or propylene selectivity when used in the conversion of organic oxygenates to olefins. The ethylene and/or propylene selectivity, as well as catalyst life, are further enhanced when the resulting organometallic treated molecular sieve is combined with an oxide of at least one metal selected from Groups 2, 3 and Group 4 of the Periodic Table.
摘要翻译：描述了一种制备有机金属处理分子筛的方法，其中分子筛具有至少一个羟基并且至少具有[Al 2/2]和[PO 2 2]四面体单元并且平均孔尺寸小于或等于约与包含有机金属化合物和非质子供体溶剂的溶液接触。所得到的有机金属处理分子筛当用于有机含氧化合物转化为烯烃时具有增强的乙烯和/或丙烯选择性。当得到的有机金属处理分子筛与选自元素周期表第2,3族和第4族中的至少一种金属的氧化物结合时，乙烯和/或丙烯选择性以及催化剂寿命进一步提高。

6. 发明申请

US20160145511A1 HYDROPROCESSING FOR LUBRICANT BASESTOCK PRODUCTION 审中-公开
标题翻译：润滑油基础油生产的水解
公开(公告)号：US20160145511A1
公开(公告)日：2016-05-26
申请号：US14932232
申请日：2015-11-04
申请人： Xiaochun Xu , Bradley R. Fingland , Keith Wilson , Doron Levin , Stuart L. Soled , Sabato Miseo , Joseph E. Baumgartner , Ajit B. Dandekar
发明人： Xiaochun Xu , Bradley R. Fingland , Keith Wilson , Doron Levin , Stuart L. Soled , Sabato Miseo , Joseph E. Baumgartner , Ajit B. Dandekar
IPC分类号： C10G69/02 , C10M101/02 , C10G67/04
CPC分类号： C10G45/50 , B01J23/882 , B01J23/883 , B01J23/888 , B01J23/8885 , B01J37/20 , C10G35/06 , C10G45/08 , C10G47/06 , C10G65/02 , C10G65/04 , C10G65/08 , C10G65/12 , C10G67/04 , C10G69/02 , C10G69/08 , C10G2300/1048 , C10G2300/202 , C10G2300/301 , C10G2400/00 , C10M101/02
摘要： Methods are provided for hydroprocessing a feed (such as hydrotreating, hydrocracking, or hydrofining a feed) to generate a product with a reduced or minimized aromatics content relative to the severity of the hydroprocessing conditions. In some types of hydroprocessing applications, it can be desirable to select the severity of hydroprocessing conditions to achieve a desired level of removal for sulfur, a desired level for removal of nitrogen, and/or a desired level for increasing the viscosity index of a feed. The severity for heteroatom removal and/or viscosity index uplift can also correspond to an amount of conversion of a feed to lower boiling point products, so the lowest severity conditions suitable for achieving a product quality can be desirable. By improving the aromatics saturation during hydroprocessing, the severity of subsequent aromatics saturation processes can be reduced.
摘要翻译：提供用于加氢处理饲料（例如加氢处理，加氢裂化或加氢精制饲料）以产生相对于加氢处理条件的严重性降低或最小化芳烃含量的产物。在一些类型的加氢处理应用中，可以期望选择加氢处理条件的严重性以达到期望的硫去除水平，除去氮的所需水平和/或用于提高进料粘度指数的期望水平。杂原子除去和/或粘度指数升高的严重程度也可以对应于进料到低沸点产物的转化量，因此适合于获得产品质量的最低苛刻度条件是可取的。通过改善加氢处理过程中的芳族化合物饱和度，可以降低随后的芳烃饱和过程的严重性。

7. 发明授权

US08586809B2 Purification of transalkylation feedstock 失效
标题翻译：烷基转移原料的纯化
公开(公告)号：US08586809B2
公开(公告)日：2013-11-19
申请号：US13183009
申请日：2011-07-14
申请人： James H. Beech, Jr. , Julia E. Steinheider , Doron Levin , Selma S. Lawrence
发明人： James H. Beech, Jr. , Julia E. Steinheider , Doron Levin , Selma S. Lawrence
IPC分类号： C07C6/12 , C07C4/18 , C07C4/02
CPC分类号： C10G25/02 , C10G29/205 , C10G45/54 , C10G45/64 , C10G59/02 , C10G65/04 , C10G2300/1096 , C10G2300/201 , C10G2300/4018 , C10G2400/02 , C10G2400/04 , C10G2400/30
摘要： A guard bed or absorber is placed upstream of a transalkylation reactor to avoid deposition of halide and/or halogen species on the catalysts in said reactor.
摘要翻译：保护床或吸收剂放置在烷基转移反应器的上游，以避免卤化物和/或卤素物质沉积在所述反应器中的催化剂上。

8. 发明授权

US07799956B2 Process for producing phenol and methyl ethyl ketone 失效
标题翻译：苯酚和甲基乙基酮的制备方法
公开(公告)号：US07799956B2
公开(公告)日：2010-09-21
申请号：US11660065
申请日：2005-08-05
申请人： Jane Chi-ya Cheng , John S. Buchanan , Doron Levin , Michael A. Steckel , Jihad M. Dakka , James P. Stokes , John L. Robbins , Jon E. Stanat , Charles M. Smith , José G. Santiesteban
发明人： Jane Chi-ya Cheng , John S. Buchanan , Doron Levin , Michael A. Steckel , Jihad M. Dakka , James P. Stokes , John L. Robbins , Jon E. Stanat , Charles M. Smith , José G. Santiesteban
IPC分类号： C07C45/00 , C07C37/08
CPC分类号： C07C37/08 , C07C45/53 , C07C409/08 , C07C2529/70 , Y02P20/127 , Y02P20/52 , C07C49/10 , C07C39/04
摘要： A process for producing phenol and methyl ethyl ketone comprises contacting benzene with a C4 alkylating agent under alkylation conditions with catalyst comprising zeolite beta or a molecular sieve having an X-ray diffraction pattern including d-spacing maxima at 12.4±0.25, 6.9±0.15, 3.57±0.07 and 3.42±0.07 Angstrom to produce an alkylation effluent comprising sec-butylbenzene. The sec-butylbenzene is then oxidized to produce a hydroperoxide and the hydroperoxide is decomposed to produce phenol and methyl ethyl ketone.
摘要翻译：一种生产苯酚和甲基乙基酮的方法包括在烷基化条件下使苯与C4烷基化剂与包含β沸石的催化剂或具有包含d-间距最大值的X射线衍射图的分子筛在12.4±0.25,6.9±0.15， 3.57±0.07和3.42±0.07埃，以产生包含仲丁基苯的烷基化流出物。然后将仲丁基苯氧化生成氢过氧化物，氢过氧化物分解生成苯酚和甲基乙基酮。

9. 发明授权

US07468465B2 Method of making mixed metal oxide containing sulfur 有权
标题翻译：制备含硫的混合金属氧化物的方法
公开(公告)号：US07468465B2
公开(公告)日：2008-12-23
申请号：US11141482
申请日：2005-05-31
申请人： James Clarke Vartuli , Doron Levin , Stephen John McCarthy
发明人： James Clarke Vartuli , Doron Levin , Stephen John McCarthy
IPC分类号： C07C29/12 , C07C27/00 , C07C27/18 , C07C29/10 , C07C29/00 , B01J27/02 , B01J23/00
CPC分类号： C07C29/00 , B01J23/002 , B01J23/10 , B01J27/053 , B01J2523/00 , C07C1/20 , C07C29/10 , C07C2523/10 , C07C11/02 , B01J2523/3712 , B01J2523/48 , B01J2523/62 , C07C31/10
摘要： The invention relates to a method of making Group 3 and Group 4 mixed metal oxide catalyst suitable for the decomposition of ethers to alkenes and alkanols. In an embodiment, it relates to a method of making a cerium-zirconium mixed metal oxide catalyst. In an embodiment, the catalyst made by the process of the invention is used for the production of isopropanol (IPA) from isopropyl ether (IPE).
摘要翻译：本发明涉及一种制备适合于将醚分解成烯烃和链烷醇的第3族和第4族混合金属氧化物催化剂的方法。在一个实施方案中，它涉及一种制备铈 - 锆混合金属氧化物催化剂的方法。在一个实施方案中，由本发明方法制备的催化剂用于从异丙醚（IPE）生产异丙醇（IPA）。

10. 发明授权

US07326815B2 Selective oxidation of alkylbenzenes 失效
标题翻译：烷基苯的选择性氧化
公开(公告)号：US07326815B2
公开(公告)日：2008-02-05
申请号：US11318731
申请日：2005-12-27
申请人： Jihad Mohammed Dakka , Doron Levin , Jon Edmond Randolph Stanat
发明人： Jihad Mohammed Dakka , Doron Levin , Jon Edmond Randolph Stanat
IPC分类号： C07C45/53 , C07C37/08
CPC分类号： C07C409/08 , C07C37/08 , C07C45/53 , C07C407/00 , C07C409/10 , C07C49/08 , C07C49/10 , C07C39/04
摘要： The present invention relates to a process for producing phenol and a ketone of general formula R1COCH2R3 (I), in which R1 and R2 each independently represent an alkyl group having from 1 to 4 carbon atoms, said process comprising: (a) providing an alkylbenzene feedstock comprising (i) an alkylbenzene of general formula (II) in which R1 and R2 have the same meaning as in formula (I) and (ii) at least one structural isomer of said alkylbenzene of formula (II) in an amount of at least 0.7% of the weight of alkylbenzene of formula (II), (b) submitting the alkylbenzene feedstock to oxidation conditions in the presence of oxygen and in the presence of a cyclic imide of formula (III): in which X represents a carbonyl (CO) group or a sulfonyl (SO2) group, n is 0, 1, 2, 3 or 4, R3 is one or several groups selected from a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an amino group and R4 is a hydrogen atom, an alkaline metal cation or an alkaline earth metal cation, or in the presence of N,N′,N″-trihydroxyisocyanuric acid (THICA), to produce a product comprising a hydroperoxide of general formula (IV) in which R1 and R2 have the same meaning as in formula (I), and (c) converting the hydroperoxide of formula (IV) into phenol and a ketone of formula (I).
摘要翻译：本发明涉及一种制备通式为R 1，R 2，R 3，R 3（I）的苯酚和酮的方法，其中R 各个独立地表示具有1至4个碳原子的烷基，所述方法包括：（a）提供烷基苯原料，其包含（i）烷基苯，其中R 1和R 2 2的通式（II）具有与式（I）中相同的含义和（ii）所述烷基苯的至少一种结构异构体（II）的量为至少0.7％的式（II）的烷基苯的重量，（b）将烷基苯原料在氧气存在下并在式（III）的环状酰亚胺存在下，：其中X表示羰基（CO）基团或磺酰基（SO 2 H 2）基团，n为0,1,2,3或4，R 3为一个或选自氢原子，卤素原子，烷基，烷氧基，氨基的数个基团并且R 4是氢原子，碱金属阳离子或碱土金属阳离子，或在N，N'，N“ - 三羟基异氰尿酸（THICA）的存在下，产生包含通式（IV）的氢过氧化物的产物，其中R 1和R 2具有与式（I）中相同的含义，和（c）将氢过氧化物式（IV）转化成苯酚和式（I）的酮。

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