Number | Date | Country | Kind |
---|---|---|---|
8926555 | Nov 1989 | GBX |
Number | Name | Date | Kind |
---|---|---|---|
4190519 | Miller et al. | Feb 1980 | |
4362613 | MacLean | Dec 1982 | |
4457832 | Robinson | Jul 1984 | |
4627909 | Robinson | Dec 1986 | |
4655905 | Plumail et al. | Apr 1987 | |
4867864 | Dessau | Sep 1989 | |
4960505 | Minderhoud et al. | Oct 1990 | |
5013423 | Chen et al. | May 1991 |
Number | Date | Country |
---|---|---|
131975 | Jan 1985 | EPX |
271264 | Jun 1988 | EPX |
332243 | Sep 1989 | EPX |
8602629 | May 1986 | WOX |
Entry |
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The Petroleum Handbook, Third Edition, The Shell Petroleum Company, Ltd., 1948, pp. 226-227. |
N. Y. Chen and T. R. Degnan, "Industrial Catalytic Applications of Zeolites," Chemical Engineering Progress (Feb. 1988). |