Number | Name | Date | Kind |
---|---|---|---|
2429875 | Good et al. | Oct 1947 | |
2752287 | Porter et al. | Jun 1956 | |
2903413 | Folkins et al. | Sep 1959 | |
3011971 | Slyngstad et al. | Dec 1961 | |
3050457 | Wilson | Aug 1962 | |
3168461 | Russell et al. | Feb 1965 | |
3179586 | Honerkamp | Apr 1965 | |
3184403 | Gardner et al. | May 1965 | |
3617501 | Eng et al. | Nov 1971 | |
3725251 | Alpert et al. | Apr 1973 | |
3766058 | Hensley, Jr. | Oct 1973 | |
3905667 | Murphy, Jr. et al. | Sep 1975 | |
3905893 | Christman et al. | Sep 1975 | |
3968027 | Frayer et al. | Jul 1976 | |
4021330 | Satchell, Jr. | May 1977 | |
4048060 | Riley | Sep 1977 | |
4116817 | Frayer et al. | Sep 1978 | |
4265731 | Mitchell | May 1981 | |
4302323 | Chen | Nov 1981 | |
4306964 | Angevine | Dec 1981 | |
4392945 | Howard et al. | Jul 1983 | |
4431525 | Hensley, Jr. et al. | Feb 1984 | |
4431526 | Simpson et al. | Feb 1984 |
Entry |
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"Ketjen Product Data Bulletin", 1982. |
Martin, John F., "Cetane Improvement By Hydrotreating" Ketjen Catalyst, 1984. |
Advertisement for Ketjenfine.RTM. 840 Catalysts, Hensley et al., "Effects of Catalyst Properties and Process Conditions on the Selectivity of Resid Hydroprocessing", HDS-69, pp. 728-736. |