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Inventor: Chess; David D.
Address: Houston, TX
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5358629 |
Hydroconversion process containing a molybdenum complex recovered from epoxidation of olefinic h |
October 25, 1994 |
| A waste molybdenum-containing stream recovered from the work-up of a reaction mixture wherein propylene has reacted with t-butyl hydroperoxide to form propylene oxide (in the presence of a complex of ethylene glycol and a molybdenum compound) is passed as an oil-miscible/soluble moly |
| 4191640 |
Dual pressure fractionation of hydrocarbons |
March 4, 1980 |
| An improved dual fractionating process for hydrocarbons which employs a high pressure and a low pressure fractionating zone, light ends from the low pressure fractionating zone being introduced into the high pressure fractionating zone, heavy ends from the high pressure fractionating zon |
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