Number | Name | Date | Kind |
---|---|---|---|
3261959 | Connell et al. | Jul 1966 | |
3955960 | Gorling | May 1976 | |
4076607 | Zavitsanos et al. | Feb 1978 | |
4123230 | Kirkbridge | Oct 1978 | |
4148614 | Kirkbridge | Apr 1979 | |
4152120 | Zavitsanos | May 1979 |
Entry |
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Zavitsanos, P.D., et al.; Coal Desulfurization Using Microwave Energy Report No. EPA-600/7-78-089, U.S. E.P.A., pp. 1-68 (1978). |