Method of reducing high temperature slagging in furnaces
US4372227A · kind A · utility
29Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 10, 1981 |
| Grant date | Feb 8, 1983 |
| Priority date | — |
| Expiry date | Feb 10, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10L10/06
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Slag buildup in high-temperature areas of a furnace system is minimized by adding to the molten ash particles carried by the flue gas a conditioner which is taken up by those molten particles and produces a nucleating effect when those particles cool, causing them to solidify more rapidly, thereby preventing deposit formation or resulting in considerably more friable deposits.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.