Carbon black reactor
US4623521A · kind A · utility
4Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1985 |
| Grant date | Nov 18, 1986 |
| Priority date | — |
| Expiry date | Sep 30, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09C1/50
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Vanes operatively attached to external sleeves are provided in a conduit to implement on the outside of the conduit change in the swirl angle of incoming fluids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.