发明名称 |
COKE OVEN GAS RECOVERY METHOD |
摘要 |
PROBLEM TO BE SOLVED: To provide a coke oven gas recovery method capable of removing sludge accumulated in a dry main without requiring any considerable renewal even in a coke oven of an existing facility.SOLUTION: In a coke oven 1 that recovers coke oven gas generated during dry distillation of coal, a flow rate of gas in the terminal of a dry main 4 is 1 m/sec or more. Therefore, steam having a temperature of 100-180°C may be injected into the dry main 4. |
申请公布号 |
JP2014172997(A) |
申请公布日期 |
2014.09.22 |
申请号 |
JP20130046698 |
申请日期 |
2013.03.08 |
申请人 |
NIPPON STEEL & SUMITOMO METAL |
发明人 |
OGAWA TAKASHI;MACHIDA KAZUYOSHI;HARASAKI ASAMI |
分类号 |
C10B27/06 |
主分类号 |
C10B27/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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