Flexible light olefins production
US5523502A · kind A · utility
91Cited by
22References
47Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 10, 1993 |
| Grant date | Jun 4, 1996 |
| Priority date | — |
| Expiry date | Nov 10, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G69/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A novel process having improved flexibility in olefins production is provided which integrates a deep catalytic cracking process with a steam cracking process, and optionally, also including steps of disproportionation and C.sub.4 hydrocarbon processing including methyl tertiary butyl ether synthesis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.