𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Use of metal tolerant catalytic cracking catalyst


Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
236 KB
Volume
11
Category
Article
ISSN
0144-2449

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Catalytic conversion of alcohols and ami
✍ Jae Hoon Lee; Charles E. Hamrin Jr.; Burtron H. Davis πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 973 KB

High surface area metal nitrides of MO, W and V are very active and selective alcohol dehydration catalysts and retain the bulk nitride structure even after 36 hours or longer exposure to water generated during alcohol dehydration. Unlike some of the corresponding metal oxides, the nitrides are not

Catalytic cracking of heavy vacuum gas o
✍ JosΓ©Carlos D. Macedo; Maria Alice I. Duarte πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 785 KB

The deposition of heavy metals on a cracking catalyst reduces not only the catalyst activity but also its selectivity. Aluminum diacetate synthesized from gibbsite can be used as an active matrix to reduce the harmful effects caused by such metals. The alumina obtained by thermal decomposition shows

Reducibility of metals on fluid cracking
✍ W.-C. Cheng; M.V. Juskelis; W. SuaΒ΄rez πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 1019 KB

Temperature-programmed reduction (TPR) and high-temperature oxygen titration have been applied to characterize Ni and V in fluid cracking catalysts (FCC) as a function of catalyst composition and the method of metals impregnation and deactivation. The influence of the type of matrix, the level of ni