| 发明名称 |
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| 摘要 |
Disclosed is a process for manufacturing an isotropic carbonaceous material having a high density and a high crushing strength which comprises the steps of (a) extracting a reformed coal from at least one component selected from the group consisting of brown coal, lignite and grass peat in the presence of hydrogen gas; (b) heating the reformed coal to produce a green coke; and (c) coking the green coke. |
| 申请公布号 |
JPS5858284(B2) |
申请公布日期 |
1983.12.24 |
| 申请号 |
JP19750094228 |
申请日期 |
1975.08.04 |
| 申请人 |
MITSUI KOZAN KK;MITSUI KOOKUSU KOGYO KK |
发明人 |
TATSUMOTO KATSUMITSU;FUKUDA KENJI |
| 分类号 |
C04B35/52;C01B31/02;C01B31/04;C04B35/532;C10B57/00;C10B57/08;C10G1/00;C10L9/08 |
主分类号 |
C04B35/52 |
| 代理机构 |
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代理人 |
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| 地址 |
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