And Additional Al Or Si Containing Component Patents (Class 502/63)
- And rare earth metal (Sc, Y or Lanthanide)containing (Class 502/65)
- And Group VIII (Iron Group or Platinum Group) metal containing (Class 502/66)
- Mixed zeolites (Class 502/67)
- Mixed with clay (Class 502/68)
- Heterogeneous arrangement (Class 502/69)
- Gelling in presence of zeolite (Class 502/70)
- ZSM Type (Class 502/71)