
264
P
Penex-Plus
similar to the *Butamer catalyst. The product is used in high-octane gasoline. First commercialized by UOP
in 1958. More than 120 units had been commissioned by 2002.
Unzelman, G.H. and Wolf, C.J., in Petroleum Processing Handbook, Bland, W.F. and Davidson, R.L., Eds., McGraw-
Hill, New York, 1967, 3–48.
Schmidt, R.J., Weiszmann, J.A., and Johnson, J.A., Oil Gas J., 1985, 83(21), 80.
Hydrocarbon Process. Int. Ed., 1996, 75(11), 142.
Cusher, N.A., in Handbook of Petroleum Rening Processes, 3rd ed., Meyers, R.A., Ed., McGraw-Hill, New York,
2003, 9.15.
Penex-Plus A petroleum rening process that combines the *Penex process with a pro ...