Process for the preparation of a solid bed catalyst system
US4028269A · kind A · utility
10Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 21, 1975 |
| Grant date | Jun 7, 1977 |
| Priority date | — |
| Expiry date | Aug 21, 1995 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2531/845
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process is disclosed for the preparation of a solid bed catalyst system which comprises treating a charcoal-containing solid support with steam and a substantially inert gas at a temperature of from about 800.degree. F. to about 950.degree. F. for a period of time comprising from about 2 hours to about 6 hours, drying the treated bed and impregnating the dried charcoal-containing solid support with from about 0.001 weight percent to about 10.00 weight percent of a metal phthalocyanine compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.