Process for increasing the effectiveness of slag control chemicals for black liquor recovery and other combustion units
US5740745A · kind A · utility
22Cited by
9References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 20, 1996 |
| Grant date | Apr 21, 1998 |
| Priority date | — |
| Expiry date | Sep 20, 2016 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23G2209/101
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
Reduction of slagging is improved by targeting slag-reducing chemicals in a furnace with the aid of computational fluid dynamic modeling. Chemical utilization and boiler maintenance are improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.