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1. 发明授权

US5866743A Hydrodealkylation processes 失效
标题翻译：加氢脱烷基方法
公开(公告)号：US5866743A
公开(公告)日：1999-02-02
申请号：US584159
申请日：1996-01-11
申请人： John V. Heyse , Bernard F. Mulaskey , Robert A. Innes , Daniel P. Hagewiesche , William J. Cannella , David C. Kramer
发明人： John V. Heyse , Bernard F. Mulaskey , Robert A. Innes , Daniel P. Hagewiesche , William J. Cannella , David C. Kramer
IPC分类号： B01J19/00 , B01J19/02 , C07C2/00 , C07C2/64 , C07C2/86 , C07C4/04 , C07C4/08 , C07C4/16 , C07C5/327 , C07C5/48 , C07C6/12 , C10G75/00 , C07C4/12
CPC分类号： C10G75/00 , B01J19/0026 , B01J19/02 , C07C2/00 , C07C2/64 , C07C2/864 , C07C4/04 , C07C4/08 , C07C4/16 , C07C5/327 , C07C5/48 , C07C6/123 , B01J2219/0236 , B01J2219/024 , B01J2219/0286 , Y10S585/95
摘要： Carburization and metal-dusting while hydrodealkylating a hydrodealkylatable hydrocarbon are reduced even in the substantial absence of added sulfur.
摘要翻译：加氢脱烷基化加氢脱烷基烃时的渗碳和金属粉尘甚至在基本上没有添加的硫的情况下减少。

2. 发明授权

US5849969A Hydrodealkylation processes 失效
标题翻译：加氢脱烷基方法
公开(公告)号：US5849969A
公开(公告)日：1998-12-15
申请号：US473324
申请日：1995-06-07
申请人： John V. Heyse , Bernard F. Mulaskey , Robert A. Innes , Daniel P. Hagewiesche , William J. Cannella , David C. Kramer
发明人： John V. Heyse , Bernard F. Mulaskey , Robert A. Innes , Daniel P. Hagewiesche , William J. Cannella , David C. Kramer
IPC分类号： B01J19/00 , B01J19/02 , C07C2/00 , C07C2/64 , C07C2/86 , C07C4/04 , C07C4/08 , C07C4/16 , C07C5/327 , C07C5/48 , C07C6/12 , C10G75/00 , C07C4/12
CPC分类号： C10G75/00 , B01J19/0026 , B01J19/02 , C07C2/00 , C07C2/64 , C07C2/864 , C07C4/04 , C07C4/08 , C07C4/16 , C07C5/327 , C07C5/48 , C07C6/123 , B01J2219/0236 , B01J2219/024 , B01J2219/0286 , Y10S585/95
摘要： Carburization and metal-dusting while hydrodealkylating a hydrodealkylatable hydrocarbon are reduced even in the substantial absence of sulfur.
摘要翻译：加氢脱烷基化加氢脱烷基烃时渗碳和金属除尘即使在基本上没有硫的情况下也会减少。

3. 发明授权

US5593571A Treating oxidized steels in low-sulfur reforming processes 失效
标题翻译：在低硫重整工艺中处理氧化钢
公开(公告)号：US5593571A
公开(公告)日：1997-01-14
申请号：US358305
申请日：1994-12-19
申请人： John V. Heyse , Bernard F. Mulaskey
发明人： John V. Heyse , Bernard F. Mulaskey
IPC分类号： B01J29/068 , B01J29/12 , B01J29/60 , C10G35/04 , C10G35/095 , C25D11/00
CPC分类号： C10G35/095 , C10G35/04 , Y10S138/06 , Y10S585/95
摘要： A method for reforming hydrocarbons comprising coating portions of a reactor system with a material more resistant to carburization, reacting the material with metal oxides existing in the portions of the reactor system prior to coating, fixating or removing at least a portion of the oxide in the metal oxides, and reforming hydrocarbons in the reactor system under conditions of low sulfur.
摘要翻译：一种用于重整烃的方法，包括用更耐渗碳的材料涂覆反应器系统的部分，在涂覆之前使材料与存在于反应器系统的部分中的金属氧化物反应，固定或除去至少一部分氧化物金属氧化物和在低硫条件下的反应器体系中的重整烃。

4. 发明授权

US4382023A Catalyzed combustion in cracking catalyst 失效
标题翻译：催化裂化催化剂催化燃烧
公开(公告)号：US4382023A
公开(公告)日：1983-05-03
申请号：US231532
申请日：1981-02-04
申请人： Bernard F. Mulaskey
发明人： Bernard F. Mulaskey
IPC分类号： B01J23/26 , B01J29/076 , C10G11/04 , B01J29/16 , B01J21/12
CPC分类号： B01J29/076 , B01J23/26 , C10G11/04
摘要： The volume ratio of CO.sub.2 /CO in cracking catalyst regenerator flue gas is increased without adverse effect on cracking conversion and selectivity by employing a chromium oxidation catalyst at a high concentration in a small proportion of particles circulating in a cracking system.
摘要翻译：通过在裂解体系中循环的少量颗粒中使用高浓度的铬氧化催化剂，增加了裂化催化剂再生器烟气中CO 2 / CO的体积比，而不会对裂化转化率和选择性产生不利影响。

5. 发明授权

US5863418A Low-sulfur reforming process 失效
标题翻译：低硫重整工艺
公开(公告)号：US5863418A
公开(公告)日：1999-01-26
申请号：US590681
申请日：1996-02-09
申请人： John V. Heyse , Bernard F. Mulaskey , Robert A. Innes , Daniel P. Hagewiesche , Gale L. Hubred , Steven C. Moore , Paul F. Bryan , Robert L. Hise , Steven E. Trumbull , Randall J. Harris , Alan G. Kunze
发明人： John V. Heyse , Bernard F. Mulaskey , Robert A. Innes , Daniel P. Hagewiesche , Gale L. Hubred , Steven C. Moore , Paul F. Bryan , Robert L. Hise , Steven E. Trumbull , Randall J. Harris , Alan G. Kunze
IPC分类号： C10G35/04 , C10G35/095
CPC分类号： C10G35/04 , C10G35/095 , Y10T428/12576
摘要： Disclosed is a method for reforming hydrocarbons comprising contacting the hydrocarbons with a catalyst in a reactor system of improved resistance to carburization and metal dusting under conditions of low sulfur.
摘要翻译：公开了一种重整烃的方法，包括在低硫条件下使碳氢化合物与催化剂在催化剂体系中接触，该反应器系统具有改善的耐渗碳性和金属粉尘的耐受性。

6. 发明授权

US5376259A Staged catalyst processing to produce optimum aromatic barrel per calendar day aromatic production 失效
标题翻译：分阶段催化剂加工生产最佳芳香桶每个日历日芳香生产
公开(公告)号：US5376259A
公开(公告)日：1994-12-27
申请号：US733342
申请日：1991-07-22
申请人： Jules M. Kline , Stephen J. Miller , Bernard F. Mulaskey
发明人： Jules M. Kline , Stephen J. Miller , Bernard F. Mulaskey
IPC分类号： C10G35/24 , C10G59/02 , C10G35/06 , C10G35/085 , C10G35/095
CPC分类号： C10G35/24 , C10G59/02
摘要： A naphtha feed is contacted in a penultimate aromatic forming stage under catalytic aromatic forming conditions with a first catalyst. The effluent from the penultimate stage is contacted in a final aromatic forming stage under catalytic aromatic forming conditions and at substantially the same pressure as is maintained in the penultimate stage with a second catalyst. The pressure is selected to provide optimal aromatic production per calendar day from the final stage.
摘要翻译：在催化芳构成形条件下，使用第一催化剂，在倒数第二芳族化合物阶段使石脑油进料接触。倒数第二阶段的流出物在最终的芳香族形成阶段中在催化芳香族形成条件下与基本上与第二催化剂在倒数第二阶段保持的相同的压力下接触。选择压力以在最后阶段提供每个日历日的最佳芳香生产。

7. 发明授权

US4115248A Hydrocarbon hydroconversion with a catalyst having interconnected macropores 失效
标题翻译：用具有相互连接的大孔的催化剂进行烃加氢转化
公开(公告)号：US4115248A
公开(公告)日：1978-09-19
申请号：US841856
申请日：1977-10-13
申请人： Bernard F. Mulaskey
发明人： Bernard F. Mulaskey
IPC分类号： B01J23/84 , B01J35/04 , B01J35/10 , C10G45/08 , C10G49/02 , C10G13/06
CPC分类号： C10G49/02 , B01J23/84 , B01J35/04 , B01J35/10 , B01J35/1019 , B01J35/1042 , B01J35/1057 , B01J35/1061 , B01J35/1066 , B01J35/1071 , B01J35/109 , C10G2300/107
摘要： A catalyst composition, a method for its preparation and a hydrotreating process using same. The catalyst comprises a rigidly interconnected pack of irregularly shaped particles having an average diameter below 0.15 mm. Among the particles and throughout the pack are access channels comprising interconnected macropores having diameters in the 0.1 to 15 micron range which contribute at least 5 percent of the pore volume. The particles comprise materials selected from the group consisting of at least one refractory oxide component and one hydrogenation component. For each 100 parts of the oxide component the composition contains, in parts by weight, an amount of the hydrogenating component, calculated as metal, in the range from 0.1 to 50 parts.
摘要翻译：催化剂组合物，其制备方法和使用其的加氢处理方法。催化剂包括刚性互连的不规则形状的颗粒，其平均直径低于0.15mm。在颗粒之间并且整个包装中的入口通道包括具有0.1至15微米范围内的直径的相互连接的大孔，其占孔体积的至少5％。颗粒包括选自至少一种难熔氧化物组分和一种氢化组分的材料。对于每100份氧化物组分，组合物以重量份计包含以0.1至50份的范围计的金属量的氢化组分。

8. 发明授权

US5676821A Method for increasing carburization resistance 失效
标题翻译：提高耐渗碳性的方法
公开(公告)号：US5676821A
公开(公告)日：1997-10-14
申请号：US474106
申请日：1995-06-07
申请人： John V. Heyse , Bernard F. Mulaskey , Robert L. Hise , Steven E. Trumbull
发明人： John V. Heyse , Bernard F. Mulaskey , Robert L. Hise , Steven E. Trumbull
IPC分类号： C10G35/04 , C10G35/095
CPC分类号： C10G35/04 , C10G35/095 , Y10T428/12576
摘要： Disclosed is a method for reforming hydrocarbons comprising contacting the hydrocarbons with a catalyst in a reactor system of improved resistance to carburization and metal dusting under conditions of low sulfur.
摘要翻译：公开了一种重整烃的方法，包括在低硫条件下使碳氢化合物与催化剂在催化剂体系中接触，该反应器系统具有改善的耐渗碳性和金属粉尘的耐受性。

9. 发明授权

US5279998A Zeolitic catalyst 失效
标题翻译：沸石催化剂
公开(公告)号：US5279998A
公开(公告)日：1994-01-18
申请号：US916230
申请日：1992-07-17
申请人： Bernard F. Mulaskey , John V. Heyse
发明人： Bernard F. Mulaskey , John V. Heyse
IPC分类号： B01J29/068 , B01J29/10 , B01J29/24
CPC分类号： B01J29/068
摘要： The exterior of a platinum-zeolite L catalyst is treated with metallic tin particles having an average particle size of between 1 and 5 microns so that at least 95% of the platinum present in the catalyst is unreacted with the tin.
摘要翻译：铂 - 沸石（L）催化剂的外部用平均粒度为1-5微米的金属锡颗粒处理，使得催化剂中存在的铂的至少95％与锡未反应。

10. 发明授权

US5171691A Method for controlling multistage reforming process to give high octane barrel per calendar day throughput 失效
标题翻译：用于控制多级重整过程的方法，以在每个日历日期之前提供高OCTONBARREL
公开(公告)号：US5171691A
公开(公告)日：1992-12-15
申请号：US488155
申请日：1990-03-02
申请人： Jules M. Kline , Stephen J. Miller , Bernard F. Mulaskey
发明人： Jules M. Kline , Stephen J. Miller , Bernard F. Mulaskey
IPC分类号： C10G35/24
CPC分类号： C10G35/24 , Y10T436/12
摘要： A method is provided of selecting operating parameters for a reforming process having at least penultimate and final reforming stages, each containing a respective catalyst, for optimum OB/CD production of product reformate having a selected RON and/or over a particular run length. The catalyst lives are determined at constant LHSV for the penultimate and final stage catalysts for a give feed octane to each stage as a function of the change in RON from that of the feed to that of the C.sub.5 + effluent from the respective stage. The penultimate stage C.sub.5 + effluent RON is selected to be such that the lives of the catalysts in each stage are substantially equal. Preferably the yield of C.sub.5 + effluent from each stage and the life of the catalyst used in each stage is determined as a function of the reforming pressure of that stage. The operating pressures of the stages are then selected to be within about 30% of that which gives the highest OB/CD.
摘要翻译：提供了一种选择具有至少倒数第二和最后重整阶段的重整工艺的操作参数的方法，每个重整步骤包含相应的催化剂，以获得具有选定RON和/或特定流程长度的产物重整产物的最佳OB / CD生产。催化剂寿命以恒定的LHSV确定，用于从每个阶段给出进料辛烷至每个阶段的反应物和最终阶段催化剂，作为从进料到从相应阶段的C5 +流出物的RON变化的函数的函数。选择倒数第二级C5 +流出物RON使得每个阶段的催化剂的寿命基本相等。优选地，每个阶段的C5 +流出物的产率和每个阶段中使用的催化剂的寿命作为该阶段的重整压力的函数来确定。然后将级的操作压力选择为提供最高OB / CD的操作压力的约30％。

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