| 发明名称 |
DISSOLVING GLASS WITH NITROGEN OXIDE REDUCED IN EMISSION LEVEL |
| 摘要 |
<p>A glassmelting method wherein glassforming materials are preheated prior to entering the melting vessel by direct contact with combustion products from the melting vessel produced by combustion carried out with pure oxygen or oxygen-enriched air.</p> |
| 申请公布号 |
JPH03153528(A) |
申请公布日期 |
1991.07.01 |
| 申请号 |
JP19900288630 |
申请日期 |
1990.10.29 |
| 申请人 |
UNION CARBIDE IND GASEZU TECHNOL CORP |
发明人 |
HISASHI KOBAYASHI |
| 分类号 |
C03B3/02;C03B5/235 |
主分类号 |
C03B3/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
