发明名称 |
Method of preparing coal to increase its calorific value and making it safe for storage and transport |
摘要 |
There is described an improved method for treating low rank coal to lessen the risk of autogenous heating and attendant combustion hazards by means of passing the coal through a bath of molten metal to elevate its temperature into the range Td to Td+50 DEG C., where Td is the temperature of decomposition of the coal.
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申请公布号 |
US4586935(A) |
申请公布日期 |
1986.05.06 |
申请号 |
US19850692190 |
申请日期 |
1985.01.17 |
申请人 |
MERIDIAN PETROLEUMS LTD.;BERKOWITZ, NORBERT |
发明人 |
BERKOWITZ, NORBERT |
分类号 |
C10L9/00;(IPC1-7):C10L9/08;C10L9/10 |
主分类号 |
C10L9/00 |
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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