反応式
[C:1](=[Fe:3])=[O:2].[O-2].[O-2].[O-2].[Fe+3].[Fe+3]>>[C-:1]#[O+:2].[C-:1]#[O+:2].[C-:1]#[O+:2].[C-:1]#[O+:2].[C-:1]#[O+:2].[Fe:3]参加物
3
実験手順
"C" grade carbonyl iron powder, 6-8 micron size from GAF was mixed with iron ore concentrate and the blend was then agglomerated by briquietting at 51,000 psi into briquettes 12.5 mm×12.5 mm diameter. The briquettes were indurated by heating from room temperature to 600° C. in 25 minutes, held by 600° C. for 20 minutes and then air quenched to room temperature. The compressive strength of the briquettes was then determined. Table I below sets forth the results obtained with different levels of iron carbonyl added, with three different types of iron ore concentrates.
後処理
- concentrationconcentrate
- temperatureby heating from room temperature to 600° C. in 25 minutes
- customair quenched to room temperature
出典と根拠
- ORDレコード
- ord-b772f5c1b86c4d3f8e08efb3ee717251
- 出典データセット
- uspto-grants-1984_08
- 特許番号
- US04465510
関連ノート
読み込み中…