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1. 发明授权

US09233889B2 Hydroalkylation processes 有权
标题翻译：氢化烷基化方法
公开(公告)号：US09233889B2
公开(公告)日：2016-01-12
申请号：US13640503
申请日：2011-04-04
申请人： Tan-Jen Chen , Teng Xu , Terry E. Helton , Francisco M. Benitez , Charles M. Smith
发明人： Tan-Jen Chen , Teng Xu , Terry E. Helton , Francisco M. Benitez , Charles M. Smith
IPC分类号： C07C2/74 , C07C37/08 , C07C45/53
CPC分类号： C07C2/74 , C07C37/08 , C07C45/53 , C07C2521/02 , C07C2523/44 , C07C2529/70 , C07C2601/14 , C07C39/04 , C07C49/403 , C07C13/28
摘要： The invention relates to hydroalkylation processes. In the processes, a hydrogen stream comprising hydrogen and an impurity is treated to reduce the amount of the impurity in the hydrogen stream. The hydrogen is then hydroalkylated with benzene to form at least some cyclohexylbenzene. The processes also relate to treating a benzene stream comprising benzene and an impurity with an adsorbent to reduce the amount of the impurity in the benzene stream. The hydroalkylation processes described herein may be used as part of a process to make phenol.
摘要翻译：本发明涉及加氢烷基化方法。在该方法中，处理包含氢和杂质的氢气流以减少氢气流中杂质的量。然后将氢气与苯加氢烷基化以形成至少一些环己基苯。该方法还涉及用吸附剂处理包含苯和杂质的苯料流以减少苯流中杂质的量。本文所述的加氢烷基化方法可用作制备苯酚的方法的一部分。

2. 发明申请

US20130202522A1 "HYDROALKYLATION PROCESSES" 有权
标题翻译： “氢化方法”
公开(公告)号：US20130202522A1
公开(公告)日：2013-08-08
申请号：US13640503
申请日：2011-04-04
申请人： Tan-Jen Chen , Teng Xu , Terry Helton , Francisco M. Benitez , Charles M. Smith
发明人： Tan-Jen Chen , Teng Xu , Terry Helton , Francisco M. Benitez , Charles M. Smith
IPC分类号： C07C2/74
CPC分类号： C07C2/74 , C07C37/08 , C07C45/53 , C07C2521/02 , C07C2523/44 , C07C2529/70 , C07C2601/14 , C07C39/04 , C07C49/403 , C07C13/28
摘要： The invention relates to hydroalkylation processes. In the processes, a hydrogen stream comprising hydrogen and an impurity is treated to reduce the amount of the impurity in the hydrogen stream. The hydrogen is then hydroalkylated with benzene to form at least some cyclohexylbenzene. The processes also relate to treating a benzene stream comprising benzene and an impurity with an adsorbent to reduce the amount of the impurity in the benzene stream. The hydroalkylation processes described herein may be used as part of a process to make phenol.
摘要翻译：本发明涉及加氢烷基化方法。在该方法中，处理包含氢和杂质的氢气流以减少氢气流中杂质的量。然后将氢气与苯加氢烷基化以形成至少一些环己基苯。该方法还涉及用吸附剂处理包含苯和杂质的苯料流以减少苯流中杂质的量。本文所述的加氢烷基化方法可用作制备苯酚的方法的一部分。

3. 发明授权

US08884088B2 Dehydrogenation process 有权
标题翻译：脱氢工艺
公开(公告)号：US08884088B2
公开(公告)日：2014-11-11
申请号：US13510579
申请日：2010-12-17
申请人： Charles M. Smith , Tan-Jen Chen , Terry E. Helton , Teng Xu
发明人： Charles M. Smith , Tan-Jen Chen , Terry E. Helton , Teng Xu
IPC分类号： C07C5/367 , C07C2/74 , C07C5/31
CPC分类号： C07C2/74 , C07C5/31 , C07C5/367 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2521/12 , C07C2521/16 , C07C2523/06 , C07C2523/14 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/58 , C07C2523/75 , C07C2523/755 , C07C2527/173 , C07C2529/08 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C2529/83 , C07C2529/85 , C07C2601/08 , C07C2601/14 , C07C13/28 , C07C13/10 , C07C9/16 , C07C15/04
摘要： In a dehydrogenation process a hydrocarbon stream comprising at least one non-aromatic six-membered ring compound and at least one five-membered ring compound is contacted with a first catalyst comprising at least one metal component and at least one support and a second catalyst. The first catalyst is utilized to convert at least a portion of the at least one non-aromatic six-membered ring compound in the hydrocarbon stream to at least one aromatic compound and the second catalyst is utilized to convert at least a portion of the at least one five-membered ring compound in the hydrocarbon stream to at least one paraffin.
摘要翻译：在脱氢方法中，包含至少一种非芳族六元环化合物和至少一种五元环化合物的烃流与包含至少一种金属组分和至少一种载体和第二催化剂的第一催化剂接触。第一催化剂用于将烃流中的至少一种非芳族六元环化合物的至少一部分转化为至少一种芳族化合物，并且第二催化剂用于将至少一部分至少烃流中的一个五元环化合物与至少一种石蜡反应。

4. 发明申请

US20120283494A1 Dehydrogenation Process 有权
标题翻译：脱氢工艺
公开(公告)号：US20120283494A1
公开(公告)日：2012-11-08
申请号：US13510579
申请日：2010-12-17
申请人： Charles M. Smith , Tan-Jen Chen , Terry E. Helton , Teng Xu
发明人： Charles M. Smith , Tan-Jen Chen , Terry E. Helton , Teng Xu
IPC分类号： C07C5/00
CPC分类号： C07C2/74 , C07C5/31 , C07C5/367 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2521/12 , C07C2521/16 , C07C2523/06 , C07C2523/14 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/58 , C07C2523/75 , C07C2523/755 , C07C2527/173 , C07C2529/08 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C2529/83 , C07C2529/85 , C07C2601/08 , C07C2601/14 , C07C13/28 , C07C13/10 , C07C9/16 , C07C15/04
摘要： In a dehydrogenation process a hydrocarbon stream comprising at least one non-aromatic six-membered ring compound and at least one five-membered ring compound is contacted with a first catalyst comprising at least one metal component and at least one support and a second catalyst. The first catalyst is utilized to convert at least a portion of the at least one non-aromatic six-membered ring compound in the hydrocarbon stream to at least one aromatic compound and the second catalyst is utilized to convert at least a portion of the at least one five-membered ring compound in the hydrocarbon stream to at least one paraffin.
摘要翻译：在脱氢方法中，包含至少一种非芳族六元环化合物和至少一种五元环化合物的烃流与包含至少一种金属组分和至少一种载体和第二催化剂的第一催化剂接触。第一催化剂用于将烃流中的至少一种非芳族六元环化合物的至少一部分转化为至少一种芳族化合物，并且第二催化剂用于将至少一部分至少烃流中的一个五元环化合物与至少一种石蜡反应。

5. 发明申请

US20120323045A1 Dehydrogenation of Cyclohexanone to Produce Phenol 有权
标题翻译：环己酮脱氢生产苯酚
公开(公告)号：US20120323045A1
公开(公告)日：2012-12-20
申请号：US13512796
申请日：2010-12-17
申请人： Teng Xu , Jihad M. Dakka , Christopher L. Becker , Keith H. Kuechler , Francisco M. Benitez , Charles M. Smith , Hari Nair
发明人： Teng Xu , Jihad M. Dakka , Christopher L. Becker , Keith H. Kuechler , Francisco M. Benitez , Charles M. Smith , Hari Nair
IPC分类号： C07C37/06
CPC分类号： C07C2/74 , C07C37/07 , C07C37/08 , C07C45/53 , C07C407/00 , C07C2529/70 , C07C2529/74 , C07C2601/14 , C07C13/28 , C07C39/04 , C07C49/403 , C07C409/14
摘要： In a process for the dehydrogenation of cyclohexanone to produce phenol, a feed comprising cyclohexanone is contacted with a dehydrogenation catalyst under dehydrogenation conditions comprising a temperature of less than 400° C. and a pressure of less than 690 kPa, gauge, such 0.1 to 50 wt % of the cyclohexanone in said feed is converted to phenol and the dehydrogenation product contains less than 100 ppm by weight of alkylbenzenes.
摘要翻译：在环己酮脱氢生产苯酚的方法中，将包含环己酮的进料与脱氢催化剂在脱氢条件下接触，脱氢条件包括温度低于400℃，压力小于690kPa，表压0.1至50 所述进料中环己酮的重量％转化为苯酚，脱氢产物含有小于100重量ppm的烷基苯。

6. 发明授权

US09029611B2 Dehydrogenation of cyclohexanone to produce phenol 有权
标题翻译：环己酮脱氢生产苯酚
公开(公告)号：US09029611B2
公开(公告)日：2015-05-12
申请号：US13512796
申请日：2010-12-17
申请人： Teng Xu , Jihad M. Dakka , Christopher L. Becker , Keith H. Kuechler , Francisco M. Benitez , Charles M. Smith , Hari Nair
发明人： Teng Xu , Jihad M. Dakka , Christopher L. Becker , Keith H. Kuechler , Francisco M. Benitez , Charles M. Smith , Hari Nair
IPC分类号： C07C37/06 , C07C2/74 , C07C37/07 , C07C37/08 , C07C45/53 , C07C407/00
CPC分类号： C07C2/74 , C07C37/07 , C07C37/08 , C07C45/53 , C07C407/00 , C07C2529/70 , C07C2529/74 , C07C2601/14 , C07C13/28 , C07C39/04 , C07C49/403 , C07C409/14
摘要： In a process for the dehydrogenation of cyclohexanone to produce phenol, a feed comprising cyclohexanone is contacted with a dehydrogenation catalyst under dehydrogenation conditions comprising a temperature of less than 400° C. and a pressure of less than 690 kPa, gauge, such 0.1 to 50 wt % of the cyclohexanone in said feed is converted to phenol and the dehydrogenation product contains less than 100 ppm by weight of alkylbenzenes.
摘要翻译：在环己酮脱氢生产苯酚的方法中，将包含环己酮的进料与脱氢催化剂在脱氢条件下接触，脱氢条件包括温度低于400℃，压力小于690kPa，表压0.1至50 所述进料中环己酮的重量％转化为苯酚，脱氢产物含有小于100重量ppm的烷基苯。

7. 发明授权

US09217735B2 Selecting an improved catalyst composition and hydrocarbon conversion process using same 有权
标题翻译：选择改进的催化剂组合物和使用其的烃转化方法
公开(公告)号：US09217735B2
公开(公告)日：2015-12-22
申请号：US13704443
申请日：2011-08-04
申请人： Yogesh V. Joshi , Pallassana S. Venkataraman , Terry E. Helton , Charles M. Smith , Jose G. Santiesteban , Matthew J. Vincent
发明人： Yogesh V. Joshi , Pallassana S. Venkataraman , Terry E. Helton , Charles M. Smith , Jose G. Santiesteban , Matthew J. Vincent
IPC分类号： C07C2/66 , G01N31/10 , B01J29/70 , B01J29/08
CPC分类号： G01N31/10 , B01J29/08 , B01J29/70 , B01J29/7007 , B01J29/7038 , C07C2/66 , C07C2529/08 , C07C2529/70 , Y02P20/52 , C07C15/085
摘要： The present invention provides a method for selecting an improved catalyst composition comprising a crystalline molecular sieve material having a structure and properties whereby the catalyst composition has at least one active catalytic site with a Mono Alkylation Selectivity Factor (MASF) greater than or equal to 0 kcal/mol±0.5 kcal/mol, and optionally further at least one active catalytic site with an Olefin Oligomerization Suppression Factor (OOSF) greater than or equal to 5 kcal/mol±0.5 kcal/mol. Further, there is provided an improved process for conversion of hydrocarbon feedstock in the presence of said selected catalyst composition.
摘要翻译：本发明提供了一种选择改进的催化剂组合物的方法，其包括具有结构和性质的结晶分子筛材料，由此催化剂组合物具有至少一个活性催化位点，其中单烷基化选择性因子（MASF）大于或等于0kcal 和/或任选地至少一个具有大于或等于5kcal / mol±0.5kcal / mol的烯烃低聚抑制因子（OOSF）的活性催化位点。此外，提供了在所述选择的催化剂组合物存在下转化烃原料的改进方法。

8. 发明申请

US20130253246A1 Selecting an Improved Catalyst Composition and Hydrocarbon Conversion Process Using Same 有权
标题翻译：选择改进的催化剂组合物和使用相同的烃转化方法
公开(公告)号：US20130253246A1
公开(公告)日：2013-09-26
申请号：US13704443
申请日：2011-08-04
申请人： Yogesh V. Joshi , Pallassana S. Venkataraman , Terry E. Helton , Charles M. Smith , Jose G. Santiesteban , Matthew J. Vincent
发明人： Yogesh V. Joshi , Pallassana S. Venkataraman , Terry E. Helton , Charles M. Smith , Jose G. Santiesteban , Matthew J. Vincent
IPC分类号： G01N31/10 , B01J29/08 , C07C2/66 , B01J29/70
CPC分类号： G01N31/10 , B01J29/08 , B01J29/70 , B01J29/7007 , B01J29/7038 , C07C2/66 , C07C2529/08 , C07C2529/70 , Y02P20/52 , C07C15/085
摘要： The present invention provides a method for selecting an improved catalyst composition comprising a crystalline molecular sieve material having a structure and properties whereby the catalyst composition has at least one active catalytic site with a Mono Alkylation Selectivity Factor (MASF) greater than or equal to 0 kcal/mol±0.5 kcal/mol, and optionally further at least one active catalytic site with an Olefin Oligomerization Suppression Factor (OOSF) greater than or equal to 5 kcal/mol±0.5 kcal/mol. Further, there is provided an improved process for conversion of hydrocarbon feedstock in the presence of said selected catalyst composition.
摘要翻译：本发明提供了一种选择改进的催化剂组合物的方法，其包括具有结构和性质的结晶分子筛材料，由此催化剂组合物具有至少一个活性催化位点，其中单烷基化选择性因子（MASF）大于或等于0kcal 和/或任选地至少一个具有大于或等于5kcal / mol±0.5kcal / mol的烯烃低聚抑制因子（OOSF）的活性催化位点。此外，提供了在所述选择的催化剂组合物存在下转化烃原料的改进方法。

9. 发明授权

US4589348A Retrofitted railway car and method of producing same 失效
标题翻译：改装铁路车及其生产方法
公开(公告)号：US4589348A
公开(公告)日：1986-05-20
申请号：US544731
申请日：1983-10-24
申请人： Gus D. Holabeck , William A. Mullen , Charles M. Smith , V. Terrey Hawthorne
发明人： Gus D. Holabeck , William A. Mullen , Charles M. Smith , V. Terrey Hawthorne
IPC分类号： B61F1/10 , B61F5/16 , B61D3/00
CPC分类号： B61F1/10 , B61F5/16
摘要： A gondola tub type railway car having an arrangement for transferring payloads from the car side panels more directly to the bolsters. The car at each end has a lower bolster for support by a car truck, and an upper bolster secured to the lower bolster preferably through a shear plate. A center plate unit extends upwardly from the lower bolster into the upper bolster and is secured to the latter. The car, at each end, is provided with a reaction beam located inboard of the associated bolster, and is secured to the shear plate and to side members, and cooperates with the bolster in resisting the couple created by draft and buff forces acting in offset relation to the plane of the shear plate.
摘要翻译：一种缆车式铁路车辆，其具有将车辆侧板的有效载荷更直接地转移到支架的装置。每端的汽车具有用于由汽车卡车支撑的较低的支撑件，以及优选地通过剪力板固定到下支撑件的上垫板。中心板单元从下垫片向上延伸到上垫板中并固定到上垫板上。汽车在每一端都设有一个位于相关联垫片内的反作用梁，并被固定到剪切板和侧部构件上，并且与挡板配合以抵抗由作用在偏移中的牵伸力和冲击力产生的对与剪切板的平面关系。

10. 发明授权

US5030774A Process for the hydroformylation of sulfur-containing thermally cracked petroleum residue and novel products thereof 失效
标题翻译：含硫热裂解石油残渣加氢甲酰化的方法及其新产物
公开(公告)号：US5030774A
公开(公告)日：1991-07-09
申请号：US461137
申请日：1990-01-04
申请人： Alexis A. Oswald , Ram N. Bhatia , Edmund J. Mozeleski , Alexandr P. Glivicky , Barry G. Brueggeman , John R. Hooton , Charles M. Smith , Chang S. Hsu
发明人： Alexis A. Oswald , Ram N. Bhatia , Edmund J. Mozeleski , Alexandr P. Glivicky , Barry G. Brueggeman , John R. Hooton , Charles M. Smith , Chang S. Hsu
IPC分类号： C07C29/16 , C07C45/50
CPC分类号： C07C29/16 , C07C45/50
摘要： A catalytic process for the hydroformylation of olefinic, sulfur containing thermally cracked petroleum streams to produce aldehydes and/or alcohols is disclosed. The catalysts are homogeneous transition metal carbonyl complexes. Especially preferred catalysts for low and medium pressure hydroformylation are cobalt and rhodium carbonyl hydride complexes in which some of the carbonyl ligands have been replaced by trivalent phosphorus ligands. In a preferred high pressure hydroformylation, the sulfur-containing naphtha and gas oil distillate feeds are proudced from vacuum residue by high temperature thermal cracking. Such feeds contain more than 20% olefins with 1-n-olefins as the single major types. These olefin components are hydroformylated in the presence of a cobalt cabonyl complex to produce a novel type of semilinear aldehyde and/or alcohol product containing an average of less than one alkyl branch per molecule. The alcohols are converted to dialkyl phthalates and other esters having a unique balance of plasticizer properties. They are also useful for producing novel surfactants, particularly ethoxylated derivatives.For the preparation of products containing minimal concentrations of sulfur compounds, narrow distillate fractions of thermally cracked residua are preferred. In the C.sub.6 to C.sub.11 carbon range, single carbon fractions of sharply reduced aromatic hydrocarbon and thiophenic sulfur content can be obtained. These fractions of increased linear olefin content can be advantageously used as hydroformylation feeds in the derivation of low sulfur containing alcohols and related products of increased linearity.
摘要翻译：公开了一种用于烯烃，含硫热裂解石油气流加氢甲酰化以产生醛和/或醇的催化方法。催化剂是均匀的过渡金属羰基络合物。用于低和中压加氢甲酰化的特别优选的催化剂是钴和铑羰基氢化物络合物，其中一些羰基配体已被三价磷配体取代。在优选的高压加氢甲酰化中，含硫石脑油和粗柴油馏出物通过高温热裂解从真空残渣中骄傲。这样的进料含有超过20％的烯烃，其中1-正烯烃作为单一主要类型。这些烯烃组分在钴内酰胺基配合物的存在下被加氢甲酰化，以产生每分子平均含有小于一个烷基支链的新型的半线性醛和/或醇产物。醇被转化为邻苯二甲酸二烷基酯和具有独特平衡的增塑剂性质的其它酯。它们也可用于生产新型表面活性剂，特别是乙氧基化衍生物。对于含有最少浓度的硫化合物的产品的制备，优选热裂化残渣的窄馏分馏分。在C6至C11碳范围内，可以获得芳香烃锐减的单碳馏分和噻吩硫含量。增加的线性烯烃含量的这些馏分可以有利地用作促进含低级含硫醇和增加线性的相关产物的加氢甲酰化进料。

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