| Patent application number | Description | Published |
|---|
| 20090038993 | COMPOSITION USEFUL IN THE CATALYTIC HYDROPROCESSING OF HYDROCARBON FEEDSTOCKS, A METHOD OF MAKING SUCH CATALYST, AND A PROCESS OF USING SUCH CATALYST - A hydrocarbon oil-impregnated composition that comprises a support material having incorporated therein a metal component and impregnated with a hydrocarbon oil. The hydrocarbon oil-impregnated composition is useful in the hydrotreating of hydrocarbon feedstocks, and it is especially useful in applications involving delayed feed introduction whereby the hydrocarbon oil-impregnated composition is first treated with hot hydrogen, and, optionally, a sulfur compound, prior to contacting it with a hydrocarbon feedstock under hydrodesulfurization process conditions. | 02-12-2009 |
| 20090062115 | AMORPHOUS SILICA-ALUMINA COMPOSITION AND A METHOD OF MAKING AND USING SUCH COMPOSITION - Described is a novel amorphous silica-alumina composition having a high ratio of pore volume contained in large pores to pore volume contained in medium to small pores. The amorphous silica-alumina composition also may have the characteristic of a strong aluminum-NMR penta-coordinated peak representing greater than 30% of the total aluminum and a method of making such novel amorphous silica-alumina composition using a pH swing preparation method. | 03-05-2009 |
| 20090062582 | AROMATICS HYDROGENATION CATALYST AND A METHOD OF MAKING AND USING SUCH CATALYST - Disclosed is a composition useful in the saturation of aromatics contained in a hydrocarbon feedstock. The composition includes a support composition having a high macroporosity of greater than 51 percent. The support composition comprises an amorphous silica-alumina having unique properties. | 03-05-2009 |
| 20100063326 | CATALYSTS COMPRISING A COMBINATION OF OXIDIZED METALS AND A METHOD FOR CLEAVING PHENYLALKYL HYDROPEROXIDES USING THE CATALYSTS - Catalyst comprising a combination of oxidized metals and processes for cleaving phenylalkyl hydroperoxides in the presence of the catalyst. | 03-11-2010 |
| 20100063329 | METHOD FOR DECOMPOSING DI(PHENYLALKYL)PEROXIDES TO PRODUCE HYDROXYBENZENES AND PHENYLALKENES USING SOLID CATALYSTS - A method for decomposing di(phenylalkyl)peroxides to hydroxybenzenes and phenylalkene(s) using solid catalyst. | 03-11-2010 |
| 20100152033 | AMORPHOUS SILICA-ALUMINA COMPOSITION AND A METHOD OF MAKING AND USING SUCH COMPOSITION - Described is a novel amorphous silica-alumina composition having a high ratio of pore volume contained in large pores to pore volume contained in medium to small pores. The amorphous silica-alumina composition also may have the characteristic of a strong aluminum-NMR penta-coordinated peak representing greater than 30% of the total aluminum and a method of making such novel amorphous silica-alumina composition using a pH swing preparation method. | 06-17-2010 |
| 20100200462 | SULFUR TOLERANT NOBLE METAL CONTAINING AROMATICS HYDROGENATION CATALYST AND A METHOD OF MAKING AND USING SUCH CATALYST - An aromatics hydrogenation catalyst composition which comprises a noble metal component and a support comprising zirconia, silica, and, optionally, alumina. The catalyst composition is manufactured by co-mulling silica, a zirconium compound, and, optionally, alumina to form a mixture that is formed into a shape, such as by extrusion to form an extrudate, with the shape being calcined and noble metal being incorporated into the shape. The catalyst composition may be used in the saturation of aromatic compounds. | 08-12-2010 |
| 20100236988 | OIL AND POLAR ADDITIVE IMPREGNATED COMPOSITION USEFUL IN THE CATALYTIC HYDROPROCESSING OF HYDROCARBONS, A METHOD OF MAKING SUCH CATALYST, AND A PROCESS OF USING SUCH CATALYST - A composition that comprises a support material having incorporated therein a metal component and impregnated with both hydrocarbon oil and a polar additive. The composition that is impregnated with both hydrocarbon oil and polar additive is useful in the hydrotreating of hydrocarbon feedstocks, and it is especially useful in applications involving delayed feed introduction whereby the composition is first treated with hot hydrogen, and, optionally, with a sulfur compound, prior to contacting it with a hydrocarbon feedstock under hydrodesulfurization process conditions. | 09-23-2010 |
