Midbarrel hydrocracking
US4401556A · kind A · utility
98Cited by
11References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 1982 |
| Grant date | Aug 30, 1983 |
| Priority date | — |
| Expiry date | Apr 12, 2002 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B3/06
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Certain hydrophobic derivatives of zeolite Y are found to be unusually selective and active catalysts with adequate stability for use in the conversion of high boiling petroleum feedstocks into fuel gases, gasoline and middle distillate products such as diesel and turbine fuel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.