| Original document(12 pages) 中文版 |
A highly efficient method and apparatus for production of molten iron using coal by coal gasification in a molten iron gasifier-melter. The gasifier-melter is coupled to a direct reduction shaft furnace and utilizes both the gaseous and solid output of the shaft furnace. The process is especially efficient when using non-metallurgical coals. |
Application Number
申请号 |
86106723 |
Application Date
申请日 |
1986.09.30 |
| Title 名称 |
Method and apparatus for products molten iron using coal |
Publication Number
公开号 |
1009931 |
Publication Date
公开日 |
1987.04.01 |
| Approval Pub. Date |
|
Granted Pub. Date |
|
| International Classification 分类号 |
C21B13/00 |
Applicant(s) Name
申请人 |
Midrex International, B.V. Rotterdam, Zurich Branch (CH) Wilfriedstrasse 12, 803 |
| Address 地址 |
|
| Inventor(s) Name 发明人 |
David Charles Meissner;Frank Virgil;Glenn E.Hoffman;John Combs Scarlett |
| Attorney & Agent 代理人 |
YANG GANG WU HONGLIANG |
| More information 更 多 信 息 |
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