发明名称 |
HIGH CONCENTRATION COAL-WATER SLURRY |
摘要 |
A coal - water slurry at high concentration which has a low viscosity and favorable flowing property is prepared by using a surface active substance prepared by sulfonating and oxidizing at least one of the starting materials selected from distilled petroleum oils, petroleum pitches, asphalts, distilled coal oils, coal pitches or coals, applying condensation as required and then neutralizing the thus obtained product with alkalis. |
申请公布号 |
AU6027686(A) |
申请公布日期 |
1987.01.29 |
申请号 |
AU19860060276 |
申请日期 |
1986.07.17 |
申请人 |
FUJI OIL CO. LTD., TOHO CHEMICAL INDUSTRY CO. LTD. |
发明人 |
YAZAEMON MORITA;SHINICHI OKADA;MASAO INAGAKI;YOSHINOBU NAKAMURA;TADAO GOTO;ISAO FUJIKURA |
分类号 |
B01F17/08;B01F17/52;C10L1/32;C10L10/18 |
主分类号 |
B01F17/08 |
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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