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| Number | Title | Issue Date |
| 8163068 | Apparatus and process for isomerizing a hydrocarbon stream One exemplary embodiment can be an apparatus for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon. The apparatus can include: a first drier and a second drier adapted to receive a fluid including at least one r... | 04/24/2012 |
| 8163067 | Apparatus and process for isomerizing a hydrogen stream One exemplary embodiment can be an apparatus for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon. The apparatus can include: a first drier and a second drier adapted to receive a fluid including at least one r... | 04/24/2012 |
| 8158105 | UZM-37 aluminosilicate zeolite A new family of crystalline aluminosilicate zeolites has been synthesized. These zeolites are represented by the empirical formula. Mmn+Rr+Al(1-x)ExSiyOz whe... | 04/17/2012 |
| 8158103 | UZM-37 aluminosilicate zeolite method of preparation A new family of crystalline aluminosilicate zeolites has been synthesized. These zeolites are represented by the empirical formula. Mmn+Rr+Al(1−x)ExSiyOz w... | 04/17/2012 |
| 8157985 | Process for catalytic cracking of hydrocarbons using UZM-35HS Catalytic cracking processes such as fluidized catalytic cracking, naphtha cracking, and olefin cracking are catalyzed by the UZM-35 family of crystalline aluminosilicate zeolites represented by the empirical formula: Mmn+Rr | 04/17/2012 |
| 8157893 | Apparatus and process for isomerizing a hydrocarbon stream One exemplary embodiment can be an apparatus for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon. The apparatus can include: a vessel containing a fluid including at least one reactant; a fluid transfer device... | 04/17/2012 |
| 8138385 | Process for xylene and ethylbenzene isomerization using UZM-35HS Xylene and ethylbenzene isomerization process is catalyzed by the UZM-35 family of crystalline aluminosilicate zeolites represented by the empirical formula: Mmn+Rr+Al(1-x)ExSiyO | 03/20/2012 |
| 8071831 | Process for xylene and ethylbenzene isomerization using UZM-35 Xylene and ethylbenzene isomerization process is catalyzed by the UZM-35 family of crystalline aluminosilicate zeolitic compositions represented by the empirical formula: Mmn+Rr+Al(1-x)ExSi | 12/06/2011 |
| 8071830 | Process for alkylation of aromatic hydrocarbons using UZM-35 Alkylation processes such as the alkylation of aromatics, are catalyzed by the UZM-35 family of crystalline aluminosilicate zeolites represented by the empirical formula: Mmn+Rr+Al(1-x)ExSi | 12/06/2011 |
| 8071497 | Process and facility for removing one or more compounds One exemplary embodiment is a refinery or a petrochemical production facility. The refinery or petrochemical production facility can include: a) a catalyst regeneration zone; b) a halogen removal zone; and ... | 12/06/2011 |
| 8071044 | Processes for the isomerization of paraffins of 5 and 6 carbon atoms with methylcyclopentane recovery In an isomerization process where the isomerization effluent (108) is fractionated in a deisohexanizer (116) to provide an overhead (118) containing dimethylbutanes and a higher boiling fraction (122) containing normal hexane, the higher ... | 12/06/2011 |
| 8062613 | Apparatus and process for isomerizing a hydrocarbon stream An apparatus and process for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon which includes a first drier and a second drier; and a reaction zone communicating with at least the first drier. The first drier op... | 11/22/2011 |
| 8058496 | Process for xylene and ethylbenzene isomerization using UZM-35 Xylene and ethylbenzene isomerization process is catalyzed by the UZM-35 family of crystalline aluminosilicate zeolites represented by the empirical formula: Mmn+Rr+Al(1-x)ExSiyO | 11/15/2011 |
| 8058495 | Aromatic alkylation process using UZM-37 aluminosilicate zeolite A new family of crystalline aluminosilicate zeolites has been synthesized. These zeolites are represented by the empirical formula. Mmn+Rr+Al(1-x)ExSiyOz whe... | 11/15/2011 |
| 8058492 | Controlling production of transportation fuels from renewable feedstocks A process for controlling the concurrent production of both diesel range hydrocarbons and aviation range hydrocarbons from renewable feedstocks such as plant oils and animal oils. The process involves determining the required specification of the desired products an... | 11/15/2011 |
| 8053618 | UZM-35 zeolitic composition, method of preparation and processes A new family of crystalline aluminosilicate zeolitic compositions, UZM-35 compositions, has been synthesized. These zeolitic compositions are represented by the empirical formula. Mmn+Rr+Al1-xEx | 11/08/2011 |
| 8053617 | Processes using UZM-37 aluminosilicate zeolite A new family of crystalline aluminosilicate zeolites has been synthesized. These zeolites are represented by the empirical formula. Mmn+Rr+Al(1-x)ExSiyOz whe... | 11/08/2011 |
| 8052945 | Apparatus for oligomerization in multiple stages with single fractionation column In an oligomerization apparatus comprising at least two oligomerization reactors, at least portions of product streams from two reactors are separated in the same separator vessel; a liquid product stream from the first oligomerization reactor is fed to a fractionat... | 11/08/2011 |
| 8039682 | Production of aviation fuel from renewable feedstocks A hydrocarbon product stream having hydrocarbons with boiling points in the aviation fuel range is produced from renewable feedstocks such as plant and animal oils. The process involves treating a renewable feedstock by hydrogenating, deoxygenating, isomerization, a... | 10/18/2011 |
| 8034304 | Process vessel with integral evaporator A process vessel containing both an evaporation zone for evaporating a liquid feed and a treatment zone for treating the resulting vapor comprises an injector having an orifice, the orifice being in the evaporation zone, at least one evaporation surface for evaporat... | 10/11/2011 |
| 8022263 | Selective aromatics isomerization process This invention is drawn to a process for isomerizing a non-equilibrium mixture of xylenes and ethylbenzene using a catalyst comprising a zeolite having specific particle-size characteristics, a platinum-group metal and a silica binder. A relatively minimal amount of... | 09/20/2011 |
| 8022262 | UZM-35 zeolitic composition method of preparation and processes A new family of crystalline aluminosilicate zeolitic compositions, UZM-35 compositions, has been synthesized. These zeolitic compositions are represented by the empirical formula. Mmn+Rr+Al(1-x)Ex... | 09/20/2011 |
| 8003836 | Production of diesel fuel from biorenewable feedstocks A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as plant oils, animal fats and oils, and greases. The process involves treating a renewable feedstock by hydrogenating and deoxygenating to provide a diesel boiling r... | 08/23/2011 |
| 8003834 | Integrated process for oil extraction and production of diesel fuel from biorenewable feedstocks An integrated process has been developed for producing diesel boiling range fuel from renewable feedstocks such as animal and plant oils and using a byproduct naphtha as an extraction solvent in the generation of the renewable feedstock. The process involves treatin... | 08/23/2011 |
| 7999143 | Production of diesel fuel from renewable feedstocks with reduced hydrogen consumption A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as plant and animal fats and oils. The process involves treating a renewable feedstock by hydrogenating and deoxygenating to provide a hydrocarbon fraction useful as ... | 08/16/2011 |
| 7999142 | Production of diesel fuel from biorenewable feedstocks A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as plant oils and animal oils, fats, and greases. The process involves treating a renewable feedstock by hydrogenating and deoxygenating i.e. decarboxylating, decarbo... | 08/16/2011 |
| 7985886 | Aromatic alkylation process using UZM-37 aluminosilicate zeolite A new family of crystalline aluminosilicate zeolites has been synthesized. These zeolites are represented by the empirical formula. Mmn+Rr+Al(1-x)ExSiyOz whe... | 07/26/2011 |
| 7982084 | Processes using UZM-37 aluminosilicate zeolite A new family of crystalline aluminosilicate zeolites has been synthesized. These zeolites are represented by the empirical formula. Mmn+Rr+Al(1-x)ExSiyOz whe... | 07/19/2011 |
| 7982082 | Process for alkylation of aromatic hydrocarbons using UZM-35 Alkylation processes such as the alkylation of aromatics, are catalyzed by the UZM-35 family of crystalline aluminosilicate zeolitic compositions represented by the empirical formula: Mmn+Rr+Al(1-x)E | 07/19/2011 |
| 7982081 | Process for alkylation of aromatic hydrocarbons using UZM-35 Alkylation processes such as the alkylation of aromatics, are catalyzed by the UZM-35 family of crystalline aluminosilicate zeolites represented by the empirical formula: Mmn+Rr+Al(1−x)ExS... | 07/19/2011 |
| 7982079 | Integrated process for production of diesel fuel from renewable feedstocks and ethanol denaturizing An integrated process has been developed for producing diesel boiling range fuel from renewable feedstocks such as plant and animal fats and oils and using a byproduct naphtha as a denaturant for ethanol. The process involves treating a renewable feedstock by hydrog... | 07/19/2011 |
| 7982078 | Production of diesel fuel from biorenewable feedstocks with selective separation of converted oxygen A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as plant and animal fats and oils, the process providing for sulfur management. The process involves catalytically treating a renewable feedstock by hydrogenating and... | 07/19/2011 |
| 7982077 | Production of diesel fuel from biorenewable feedstocks with selective separation of converted oxygen A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as fats and oils from plants and animals where the process provides for sulfur-component management. The process involves catalytically treating a renewable feedstock... | 07/19/2011 |
| 7982076 | Production of diesel fuel from biorenewable feedstocks A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as plant oils, animal fats and oils, and greases. The process involves treating a renewable feedstock by hydrogenating and deoxygenating to provide a diesel boiling r... | 07/19/2011 |
| 7982075 | Production of diesel fuel from biorenewable feedstocks with lower hydrogen consumption A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as plant and animal fats and oils. The process involves treating a renewable feedstock by hydrogenating and deoxygenating i.e. decarboxylating, decarbonylating, and h... | 07/19/2011 |
| 7981376 | Processes for the isomerization of normal butane to isobutane In a normal butane isomerization process where the isomerization effluent (108, 114) is fractionated in a deisobutanizer (116) operated such that a lower boiling fraction (118) is provided containing at least 80 mass-% isobutane and a higher boi... | 07/19/2011 |
| 7981273 | Process for catalytic cracking of hydrocarbons using UZM-35 Catalytic cracking processes such as fluidized catalytic cracking, naphtha cracking, and olefin cracking are catalyzed by the UZM-35 family of crystalline aluminosilicate zeolites represented by the empirical formula: Mmn+Rr | 07/19/2011 |
| 7981272 | Process for reforming a hydrocarbon stream in a unit having fixed and moving bed reaction zones A process for reforming a hydrocarbon stream in a reforming unit can include passing a gas including a halogen-containing material from a product separation zone through an adsorption zone to remove at least some of the halogen-containing material before the gas ent... | 07/19/2011 |
| 7954544 | Heat transfer unit for high reynolds number flow In one aspect, a heat transfer unit is provided for increasing the temperature of process fluids, such as gas-phase fluids, having a Reynolds Number (RE) of at least about 275,000 with a low overall pressure drop and without exceeding the wall temperature limits of ... | 06/07/2011 |
| 7922997 | UZM-35 aluminosilicate zeolite, method of preparation and processes using UZM-35 A new family of crystalline aluminosilicate zeolites has been synthesized. These zeolites are represented by the empirical formula. Mmn+Rr+Al(1-x)ExSiyOz whe... | 04/12/2011 |
