| 发明名称 |
METHOD OF PREVENTING DIGESTION OF DOLOMITE REFRACTORIES |
| 摘要 |
A method for preventing installed dolomite refractory and magnesia-dolomite refractory from slaking by feeding a dry air into a converter or the like after it was installed with said dolomite refractory and said magnesia-dolomite refractory, circulating the dry air in and through the converter while always maintaining the interior of the converter or the like under positive pressure. |
| 申请公布号 |
JPS5354210(A) |
申请公布日期 |
1978.05.17 |
| 申请号 |
JP19760128822 |
申请日期 |
1976.10.28 |
| 申请人 |
SUMITOMO METAL IND;SHINAGAWA REFRACTORIES CO |
发明人 |
ASANO SADA;HAYASE MASAHIRO;TABUCHI HIROMASA;TAKAGI MASAO;KASAI AKIICHI;HOSHINO TAKAYOSHI;FUKUYA SUEJIROU;HIRAHARA HIROAKI |
| 分类号 |
C04B35/06;C04B41/80;C21C5/44;F27B14/10;F27D1/16;F27D9/00 |
主分类号 |
C04B35/06 |
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