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| Number | Title | Issue Date |
| 7303732 | Tubular reactor having static mixing elements separated by coalescing zones A tubular reactor characterized by having short static mixing elements separated by coalescing zones is used to conduct multiphase liquid/liquid reactions. Small droplets of one of the phases are dispersed into the other phase by the static mixing elements. These dr... | 12/04/2007 |
| 5705730 | Isomerization process with improved chloride recovery A process for the isomerization of hydrocarbons using a chloride promoted catalyst wherein an adsorption zone arrangement operates to maintain chloride compounds in the reaction zone and to prevent contamination of product streams with chloride compounds ... | 01/06/1998 |
| 4788378 | Dewaxing by isomerization A process is provided for dewaxing hydrocarbon feedstock by isomerizing the waxy components of the feedstock over catalyst comprising a siliceous zeolite having been prepared by the method comprising providing a boron-containing zeolite Beta, treating the... | 11/29/1988 |
| 4784749 | Cracking/dewaxing A process is provided for converting feedstock comprising hydrocarbon compounds to product comprising hydrocarbon compounds of lower molecular weight than feedstock hydrocarbon compounds over a catalyst comprising a siliceous zeolite prepared by the metho... | 11/15/1988 |
| 4557803 | Cracking process catalyst selection based on cation electronegativity A process for producing lower molecular weight products from higher molecular weight hydrocarbon liquid feedstock components is provided wherein the feedstock is contacted with an optimum catalyst comprising a molten salt of a tetrachloroaluminate. Select... | 12/10/1985 |
| 4555327 | Cracking with tetrachloroaluminate catalysts and water A process for producing lower molecular weight products from a heavy hydrocarbon feedstock is provided wherein the feedstock is contacted with a molten catalyst system comprising a tetrachloroaluminate catalyst and about 1 to about 25 mole percent water. ... | 11/26/1985 |
| 4283585 | Hydrocarbon isomerization catalysts and procedures for the preparation and use thereof Hydrocarbon isomerization catalysts comprising typically refractory mineral oxide carrier such as alumina and a halogen element present in combined form, together with, in the free or combined state: A platinum-group metal; second element from the group consis... | 08/11/1981 |
| 4148837 | Regeneration of fused salt complex catalyst in hydrocarbon isomerization A catalyst composition for hydrocarbon conversions such as paraffin isomerization is described which comprises a porous, refractory inorganic oxide carrier having deposited thereon a fused salt complex consisting of aluminum chloride and/or bromide and ma... | 04/10/1979 |
| 4075259 | Saturated hydrocarbon isomerization utilizing a catalyst of platinum group metal, cobalt, tin and halogen on a carrier Saturated hydrocarbons are isomerized using a catalyst comprising a combination of a platinum group component, a cobalt component, a tin component and a halogen component with a porous carrier material. The cobalt and platinum group components are reduced... | 02/21/1978 |
| 4045509 | Isomerization of paraffinic hydrocarbons with fused salt complex of aluminum halide and manganous halide deposited on a carrier A catalyst composition for hydrocarbon conversions such as paraffin isomerization is described which comprises a porous, refractory inorganic oxide carrier having deposited thereon a fused salt complex consisting of aluminum chloride and/or bromide and ma... | 08/30/1977 |
| 4013738 | Hydrocarbon isomerization process Isomerizable hydrocarbons are isomerized using a catalyst comprising a combination of a platinum group component, a cobalt component, a tin component and a halogen component with a porous carrier material. The cobalt and platinum group components are redu... | 03/22/1977 |
| 3992326 | Fused salt complex of aluminum halide and manganous halide deposited on a carrier A catalyst composition for hydrocarbon conversions such as paraffin isomerization is described which comprises a porous, refractory inorganic oxide carrier having deposited thereon a fused salt complex consisting of aluminum chloride and/or bromide and ma... | 11/16/1976 |
