| 发明名称 |
METHOD OF STABILIZATION OF COAL-WATER SUSPENSIONS |
| 摘要 |
Coal-water slurry fuels are stabilized and highly concd. (about 12%) by adding surfactant 0.3-0.4 wt.% i.e. Na salt of naphthalene sulfonate formaldehyde polymer of formula (I) and electrolyte 0.1-0.2 wt.% i.e. NaOH or KOH. Where n=4-5 integer.
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| 申请公布号 |
KR890000067(B1) |
申请公布日期 |
1989.03.07 |
| 申请号 |
KR19850010015 |
申请日期 |
1985.12.30 |
| 申请人 |
KOREA INSTITUTE OF ENERGY AND RESOURCES |
发明人 |
KIM, TONG-CHON;SON, SUNG-KUN;SHIN, DAE-HYON |
| 分类号 |
C10L1/32;(IPC1-7):C10L1/32 |
主分类号 |
C10L1/32 |
| 代理机构 |
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代理人 |
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