Patent classifications
C07C2/76
A METHOD OF TREATING A ZEOLITE WITH AN ALUMINUM COMPOUND TO PREPARE A CATALYST FOR THE PRODUCTION OF AROMATICS AND THE CATALYST MADE THEREFROM
In an embodiment, a process of making a catalyst can comprise contacting a zeolite with an aluminum solution comprising an aluminum compound at a pH of 2 to 6; calcining the zeolite to form the catalyst; wherein the catalyst comprises 0.1 to 5 wt % aluminum based on the total weight of the catalyst excluding any binder or extrusion aide. In an embodiment, a process of aromatizing methane can comprise aromatizing a feed comprising methane in the presence of the catalyst under aromatization conditions.
A METHOD OF TREATING A ZEOLITE WITH AN ALUMINUM COMPOUND TO PREPARE A CATALYST FOR THE PRODUCTION OF AROMATICS AND THE CATALYST MADE THEREFROM
In an embodiment, a process of making a catalyst can comprise contacting a zeolite with an aluminum solution comprising an aluminum compound at a pH of 2 to 6; calcining the zeolite to form the catalyst; wherein the catalyst comprises 0.1 to 5 wt % aluminum based on the total weight of the catalyst excluding any binder or extrusion aide. In an embodiment, a process of aromatizing methane can comprise aromatizing a feed comprising methane in the presence of the catalyst under aromatization conditions.
Method and apparatus for converting hydrocarbons into olefins
An apparatus and method are provided for processing hydrocarbon feeds. The method may pass a pyrolysis feed to a thermal pyrolysis reactor and expose at least a portion of the pyrolysis feed to high-severity operating conditions in a thermal pyrolysis reactor, wherein the thermal pyrolysis reactor is operated at operating conditions that include pressure ≧36 psig and provide a reactor product that has a C.sub.3+ to C.sub.2 unsaturate weight ratio ≦0.5.
Method and apparatus for converting hydrocarbons into olefins
An apparatus and method are provided for processing hydrocarbon feeds. The method may pass a pyrolysis feed to a thermal pyrolysis reactor and expose at least a portion of the pyrolysis feed to high-severity operating conditions in a thermal pyrolysis reactor, wherein the thermal pyrolysis reactor is operated at operating conditions that include pressure ≧36 psig and provide a reactor product that has a C.sub.3+ to C.sub.2 unsaturate weight ratio ≦0.5.
Method and apparatus for converting hydrocarbons into olefins
An apparatus and method are provided for processing hydrocarbon feeds. The method may pass a pyrolysis feed to a thermal pyrolysis reactor and expose at least a portion of the pyrolysis feed to high-severity operating conditions in a thermal pyrolysis reactor, wherein the thermal pyrolysis reactor is operated at operating conditions that include pressure ≧36 psig and provide a reactor product that has a C.sub.3+ to C.sub.2 unsaturate weight ratio ≦0.5.
System and method for conversion of methane into hydrocarbon fuels
An invention is provided for conversion of methane into hydrocarbon fuels is disclosed. The invention includes providing methane to an illumination chamber, and illuminating the methane with substantially narrow bandwidth photons of a predefined wavelength. The photons are provided from a substantially uncollimated light source producing photon intensities less than 10 Watt/m.sup.2. As a result, the methane is placed in an excited state that results in the molecules of the methane reacting more readily with other molecules to form a final product.
System and method for conversion of methane into hydrocarbon fuels
An invention is provided for conversion of methane into hydrocarbon fuels is disclosed. The invention includes providing methane to an illumination chamber, and illuminating the methane with substantially narrow bandwidth photons of a predefined wavelength. The photons are provided from a substantially uncollimated light source producing photon intensities less than 10 Watt/m.sup.2. As a result, the methane is placed in an excited state that results in the molecules of the methane reacting more readily with other molecules to form a final product.
Method and device for production of acetylene using plasma technology
Method and device for the production of acetylene using plasma technology, wherein a gas containing at least one type of hydrocarbon is fed into a non-thermal plasma of a plasma source.
Method and device for production of acetylene using plasma technology
Method and device for the production of acetylene using plasma technology, wherein a gas containing at least one type of hydrocarbon is fed into a non-thermal plasma of a plasma source.
Method and device for production of acetylene using plasma technology
Method and device for the production of acetylene using plasma technology, wherein a gas containing at least one type of hydrocarbon is fed into a non-thermal plasma of a plasma source.