| Patent Number |
Title Of Patent |
Date Issued |
| 6350922 |
Process for making 2,3-dihalopropanols |
February 26, 2002 |
| A process for making 2,3-dihalopropanol including reacting 2,3-dihalopropanal with a hydrogenating agent in the presence of an iridium and a second transition metal mixed metal catalyst where the second transition metal is selected from the group comprising ruthenium, iron, molybdenu |
| 5763711 |
Catalyst for the rearrangement of allylic geminal dihalogen compounds |
June 9, 1998 |
| A process for converting 3,3-dichloropropene in an intermediate boiling byproduct stream from a process of making allyl chloride by the chlorination of propylene to cis- or trans-1,3-dichloropropene or a mixture of these, wherein the 3,3-dichloropropene is contacted in the liquid pha |
| 5637548 |
Preparation of bimetallic catalysts for hydrodechlorination of chlorinated hydrocarbons |
June 10, 1997 |
| A process for preparing a bimetallic catalyst useful for the hydrodechlorination of chlorinated hydrocarbons, comprising impregnating a support with an active hydrogenating metal from a salt solution of the metal, recovering and drying the thus-impregnated support, reducing the impre |
| 5510546 |
Process for rearranging allylic geminal dihalogen compounds |
April 23, 1996 |
| An improved process for converting 3,3-dichloropropene in an intermediate boiling byproduct stream from a process of making allyl chloride by the chlorination of propylene to cis- or trans-1,3-dichloropropene or a mixture of these, wherein the intermediate boiling byproduct stream is |
| 5476984 |
Hydrodechlorination process and catalyst for use therein |
December 19, 1995 |
| A novel, improved process and catalyst are provided for the catalytic hydrodechlorination of a chlorinated alkane to its corresponding less-chlorinated and preferably non-chlorinated alkane, for example the hydrodechlorination of 1,2-dichloropropane to propane, the catalyst comprisin |
| 5476979 |
Processes for converting chlorinated alkenes to useful, less chlorinated alkenes |
December 19, 1995 |
| A process for converting a chlorinated alkene feedstock including two or more chlorines to reaction products including a less-chlorinated alkene in a commercially substantial proportion, comprising reacting the chlorinated alkene feedstock with hydrogen in the presence of a catalyst cons |
| 5453557 |
Processes for converting chlorinated byproducts and waste products to useful materials |
September 26, 1995 |
| A process for the catalytic conversion of various chlorinated hydrocarbon byproducts and waste products especially to less chlorinated, useful or salable products, in which a chlorinated hydrocarbon feedstock containing two or more chlorines is reacted with hydrogen in the presence of a |
| 5430214 |
Hydrodehalogenation process and catalyst for use therein |
July 4, 1995 |
| A hydrodehalogenation process, comprising the step of reacting a saturated halohydrocarbon (e.g., 1,2-dichloropropane) with hydrogen or a hydrogen donor in the gas phase in the presence of a catalytically effective amount of ruthenium on a support, and at temperatures of at least about 1 |
