This is a divisional of application Ser. No. 07/856,232, filed on Mar. 24, 1992, now U.S. Pat. No. 5,283,369.
Number | Name | Date | Kind |
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2435545 | Lyon | Feb 1948 | |
2786079 | Folkins et al. | Mar 1957 | |
2820060 | Folkins et al. | Jan 1958 | |
2820061 | Folkins et al. | Jan 1958 | |
2820062 | Folkins et al. | Jan 1958 | |
2822400 | Cinque et al. | Feb 1958 | |
2829171 | Doumani | Apr 1958 | |
2950323 | Loeve et al. | Aug 1960 | |
3006966 | Doumani | Oct 1961 | |
3035097 | Deger et al. | May 1962 | |
3954957 | Koenig | May 1976 | |
4078011 | Glockner et al. | Mar 1978 | |
4530917 | Berrebi | Jul 1985 | |
4725569 | Tuszynski et al. | Feb 1988 | |
4731352 | Sekido et al. | Mar 1988 | |
5139990 | de Jong et al. | Aug 1992 |
Entry |
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"Heterogeneous Catalysis in Mercaptan . . . "; Forquy et al. pp. 91-104, Elsevier Science Pub., Amsterdam (1988). |
Mashinka et al., "Activity of Tungstate . . . " React. Kinet. Catal. Lett. (USSR) vol. 36, No. 1, pp. 159-164 1988. |
Andruski et al., "In Search of a Catalyst . . . " Organika, 1987-1988, pp. 21-29 (Translated from Polish). |
Ziiolek et al., "Reactions of Alcohols with Hydrogen . . . " Sulfide Over Zeolites Zeolites, 1985, vol. 5, (Jul.) pp. 245-250. |
"The System of Mineralogy" Palache et al., vol. 1, pp. 663-667 (1944). |
Number | Date | Country | |
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Parent | 856232 | Mar 1992 |