发明名称 |
METHOD FOR UTILIZATION OF SOLID FUEL FROM IRON-RICH PELLETS |
摘要 |
FIELD: utilization of solid fuel from iron-rich pellets; may be used at thermal power stations and power-and-heating plants fro economic generation of ecologically clean energy. SUBSTANCE: iron-rich pellets containing at least 80 wt.% of metallic iron are placed into closed space to fill 3/4 of its volume. Pressure in closed space is built up in the amount of at least 1 MPa. Iron-rich pellets are subjected in closed space to heat treatment with air stream heated up to 260-400 C to heat pellets to temperature of 1200-1400 C. Then, iron-rich pellets are burnt with blowing of oxygen stream. EFFECT: increased burning duration by an order of magnitude, ecologically clean and highly efficient process due to wasteless process cycle.
|
申请公布号 |
RU2116333(C1) |
申请公布日期 |
1998.07.27 |
申请号 |
RU19970115743 |
申请日期 |
1997.09.23 |
申请人 |
KRASIL'NIKOV VALERIJ VLADIMIROVICH |
发明人 |
KRASIL'NIKOV V.V.;DODONOV V.A. |
分类号 |
C10L5/00;C10L9/08;(IPC1-7):C10L5/00 |
主分类号 |
C10L5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|