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Class Information
Number: 585/467
Name: Chemistry of hydrocarbon compounds > Aromatic compound synthesis > By condensation of entire molecules or entire hydrocarbyl moieties thereof, e.g., alkylation, etc. > Using metal, metal oxide, or hydroxide catalyst
Description: Subject matter catalyzed by a material containing free metal, an oxide of a metal, or a hydroxide of a metal.










Sub-classes under this class:

Class Number Class Name Patents
585/468 Noncrystalline, and containing al and si 55


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
8704025 Molecular sieve composition EMM-12, a method of making and a process of using the same Apr. 22, 2014
8680354 Process for the reduction of alkylation catalyst deactivation utilizing low silica to alumina ratio catalyst Mar. 25, 2014
8642823 UZM-39 aluminosilicate zeolite Feb. 4, 2014
8637720 Processes for the reduction of alkylation catalyst deactivation utilizing stacked catalyst bed Jan. 28, 2014
8636976 Molecular sieve composition (EMM-10-P), its method of making, and use for hydrocarbon conversions Jan. 28, 2014
8633344 Aromatic transformation using UZM-39 aluminosilicate zeolite Jan. 21, 2014
8633342 Process for producing alkylaromatic compounds Jan. 21, 2014
8629311 Alkylated aromatics production Jan. 14, 2014
8609919 Aromatic transformation using UZM-44 aluminosilicate zeolite Dec. 17, 2013
8609918 Method of producing para-substituted aromatic hydrocarbon Dec. 17, 2013
8609917 Process for increasing methyl to phenyl mole ratios and reducing benzene content in a motor fuel product Dec. 17, 2013
8609916 Processes for preparing alkylated aromatic compounds Dec. 17, 2013
8609915 Processes for preparing alkylated aromatic compounds Dec. 17, 2013
8609064 Nu-85 molecular sieve having a large pore volume and processes for preparing the same Dec. 17, 2013
8609920 UZM-44 aluminosilicate zeolite Dec. 17, 2013
8598395 Process for increasing a mole ratio of methyl to phenyl Dec. 3, 2013
8586496 Preparation of molecular sieve catalysts and their use in the production of alkylaromatic hydrocarbons Nov. 19, 2013
8569556 Method for controlling 2-phenyl isomer content of linear alkylbenzene and catalyst used in the method Oct. 29, 2013
8569557 Silicometallophosphate molecular sieves, method of preparation and use Oct. 29, 2013
8569558 Metallophosphate molecular sieves, method of preparation and use Oct. 29, 2013
8563795 Aromatic aklylating agent and an aromatic production apparatus Oct. 22, 2013
8558046 Aromatic alkylation process Oct. 15, 2013
8552238 Process for the reduction of alkylation catalyst deactivation Oct. 8, 2013
8546633 Method for producing alkylated aromatic compound, method for producing cumene, and method for producing phenol Oct. 1, 2013
8536395 Catalyst with an ion-modified binder Sep. 17, 2013
8536394 Process for producing alkylated aromatic compounds and process for producing phenols Sep. 17, 2013
8529752 Molecular sieve composition (EMM-10), its method of making, and use for hydrocarbon conversions Sep. 10, 2013
8524964 Hydrocarbon conversion process using EMM-10 family molecular sieve Sep. 3, 2013
8524966 Catalysts for improved cumene production and method of making and using same Sep. 3, 2013
8524967 Monoalkylated aromatic compound production Sep. 3, 2013
8519194 Process for producing cyclohexylbenzene Aug. 27, 2013
8519209 Method to adjust 2-phenyl content of an alkylation process for the production of linear alkyl benzene Aug. 27, 2013
8519208 Processes for synthesizing ethylbenzene from ethanol and benzene Aug. 27, 2013
8507744 Process for the purification of paraxylene Aug. 13, 2013
8492602 Catalyst composition and its use thereof in aromatics alkylation Jul. 23, 2013
8492604 Method for preparing linear alpha-olefins with removal of aromatic by-products and reactor system therefor Jul. 23, 2013
8481794 Methods and apparatuses for producing ethylbenzene Jul. 9, 2013
8466333 Process of making alkylaromatics using EMM-12 Jun. 18, 2013
8436222 Pretreatment of a phosphorus-modified zeolite catalyst for an aromatic alkylation process May. 7, 2013
8431759 Heavy alkylbenzene transalkylation operating cost reduction Apr. 30, 2013
8426661 Dilute liquid phase alkylation Apr. 23, 2013
8426662 Processes for reduction of alkylation catalyst deactivation utilizing stacked catalyst bed Apr. 23, 2013
8420877 Process for ethylbenzene production Apr. 16, 2013
8399727 Production of para-xylene by the methylation of benzene and/or toluene Mar. 19, 2013
8399726 Reactors and processes for the oxidative coupling of hydrocarbons Mar. 19, 2013
8389785 Method for controlling 2-phenyl isomer content of linear alkylbenzene and catalyst used in the method Mar. 5, 2013
8389786 Method to adjust 2-phenyl content of an alkylation process for the production of linear alkyl benzene Mar. 5, 2013
8389787 Control of 2-phenyl content in alkylbenzenes during production Mar. 5, 2013
8357830 Monoalkylated aromatic compound production Jan. 22, 2013
8344197 Production of para-xylene by the methylation of benzene and/or toluene Jan. 1, 2013

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