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Inventor: Hirschmann; Robert P.
Address: Wichita, KS
No. of patents: 4
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5192733 |
Oxychlorination catalysts comprising copper chloride supported on rare-earth-modified alumina, p |
March 9, 1993 |
| A superior catalyst for the oxychlorination of C.sub.2 hydrocarbon feeds comprises a mixture of copper chloride and alkali metal chloride, especially potassium chloride, and preferably also magnesium chloride, which mixture is deposited on an alumina support that has been thermally s |
| 5113027 |
Oxychlorination process using a catalyst which comprises copper chloride supported on rare-earth |
May 12, 1992 |
| A superior catalyst for the oxychlorination of C.sub.2 hydrocarbon feeds comprises a mixture of copper chloride and alkali metal chloride, especially potassium chloride, and preferably also magnesium chloride, which mixture is deposited on an alumina support that has been thermally s |
| 5098878 |
Oxychlorination catalyst compositions and process of making same |
March 24, 1992 |
| A superior catalyst for the oxychlorination of C.sub.2 hydrocarbon feeds comprises a mixture of copper chloride and alkali metal chloride, for instance, potassium chloride, and preferably also magnesium chloride, which mixture is deposited on an alumina support having a surface area in |
| 5004849 |
Manufacture of perchloroethylene and trichloroethylene by catalytic oxychlorination, and improve |
April 2, 1991 |
| A superior catalyst for the oxychlorination of C.sub.2 hydrocarbon feeds comprises a mixture of copper chloride and alkali metal chloride, for instance, potassium chloride, and preferably also magnesium chloride, which mixture is deposited on an alumina support having a surface area in |
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