发明名称 |
Method for agglomerating powdered coal by compaction |
摘要 |
In its method aspect, this invention proposes adding water and small quantities of surfactant, such as dioctyl sodium sulfusuccinate, to powdered carboniferous material in a process for pelletizing the powdered material. In its composition of matter aspect, this invention constitutes the pellets of carboniferous material, water, and surfactant formed by the method.
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申请公布号 |
US4681597(A) |
申请公布日期 |
1987.07.21 |
申请号 |
US19810273603 |
申请日期 |
1981.06.15 |
申请人 |
BYRNE, LARRY D.;BYRNE, BARBARA J. |
发明人 |
BYRNE, LARRY D.;BYRNE, BARBARA J. |
分类号 |
C10L5/10;(IPC1-7):C10L5/10 |
主分类号 |
C10L5/10 |
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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